diff --git a/test/array/type_constructor.wgsl.expected.msl b/test/array/type_constructor.wgsl.expected.msl
index 8de420b..c7c48ac 100644
--- a/test/array/type_constructor.wgsl.expected.msl
+++ b/test/array/type_constructor.wgsl.expected.msl
@@ -18,7 +18,7 @@
   int const x = 42;
   tint_array_wrapper const empty = {.arr={}};
   tint_array_wrapper const nonempty = {.arr={1, 2, 3, 4}};
-  tint_array_wrapper const nonempty_with_expr = {.arr={1, x, (x + 1), nonempty.arr[3]}};
+  tint_array_wrapper const nonempty_with_expr = {.arr={1, x, as_type<int>((as_type<uint>(x) + as_type<uint>(1))), nonempty.arr[3]}};
   tint_array_wrapper_1 const nested_empty = {.arr={}};
   tint_array_wrapper const tint_symbol_1 = {.arr={1, 2, 3, 4}};
   tint_array_wrapper const tint_symbol_2 = {.arr={5, 6, 7, 8}};
@@ -29,15 +29,15 @@
   tint_array_wrapper const tint_symbol_7 = {.arr={21, 22, 23, 24}};
   tint_array_wrapper_2 const tint_symbol_8 = {.arr={tint_symbol_5, tint_symbol_6, tint_symbol_7}};
   tint_array_wrapper_1 const nested_nonempty = {.arr={tint_symbol_4, tint_symbol_8}};
-  tint_array_wrapper const tint_symbol_9 = {.arr={1, 2, x, (x + 1)}};
-  tint_array_wrapper const tint_symbol_10 = {.arr={5, 6, nonempty.arr[2], (nonempty.arr[3] + 1)}};
+  tint_array_wrapper const tint_symbol_9 = {.arr={1, 2, x, as_type<int>((as_type<uint>(x) + as_type<uint>(1)))}};
+  tint_array_wrapper const tint_symbol_10 = {.arr={5, 6, nonempty.arr[2], as_type<int>((as_type<uint>(nonempty.arr[3]) + as_type<uint>(1)))}};
   tint_array_wrapper_2 const tint_symbol_11 = {.arr={tint_symbol_9, tint_symbol_10, nonempty}};
   tint_array_wrapper_1 const nested_nonempty_with_expr = {.arr={tint_symbol_11, nested_nonempty.arr[1]}};
   tint_array_wrapper const tint_symbol_12 = {.arr={}};
   int const subexpr_empty = tint_symbol_12.arr[1];
   tint_array_wrapper const tint_symbol_13 = {.arr={1, 2, 3, 4}};
   int const subexpr_nonempty = tint_symbol_13.arr[2];
-  tint_array_wrapper const tint_symbol_14 = {.arr={1, x, (x + 1), nonempty.arr[3]}};
+  tint_array_wrapper const tint_symbol_14 = {.arr={1, x, as_type<int>((as_type<uint>(x) + as_type<uint>(1))), nonempty.arr[3]}};
   int const subexpr_nonempty_with_expr = tint_symbol_14.arr[2];
   tint_array_wrapper_3 const tint_symbol_15 = {.arr={}};
   tint_array_wrapper const subexpr_nested_empty = tint_symbol_15.arr[1];
@@ -45,7 +45,7 @@
   tint_array_wrapper const tint_symbol_17 = {.arr={5, 6, 7, 8}};
   tint_array_wrapper_3 const tint_symbol_18 = {.arr={tint_symbol_16, tint_symbol_17}};
   tint_array_wrapper const subexpr_nested_nonempty = tint_symbol_18.arr[1];
-  tint_array_wrapper const tint_symbol_19 = {.arr={1, x, (x + 1), nonempty.arr[3]}};
+  tint_array_wrapper const tint_symbol_19 = {.arr={1, x, as_type<int>((as_type<uint>(x) + as_type<uint>(1))), nonempty.arr[3]}};
   tint_array_wrapper_3 const tint_symbol_20 = {.arr={tint_symbol_19, nested_nonempty.arr[1].arr[2]}};
   tint_array_wrapper const subexpr_nested_nonempty_with_expr = tint_symbol_20.arr[1];
   return;
diff --git a/test/bug/fxc/vector_assignment_in_loop/loop_call_with_loop.wgsl.expected.msl b/test/bug/fxc/vector_assignment_in_loop/loop_call_with_loop.wgsl.expected.msl
index 2ab266f..1e1cbee 100644
--- a/test/bug/fxc/vector_assignment_in_loop/loop_call_with_loop.wgsl.expected.msl
+++ b/test/bug/fxc/vector_assignment_in_loop/loop_call_with_loop.wgsl.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void foo(thread float2* const tint_symbol_1, thread int3* const tint_symbol_2, thread uint4* const tint_symbol_3, thread bool2* const tint_symbol_4) {
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     (*(tint_symbol_1))[i] = 1.0f;
     (*(tint_symbol_2))[i] = 1;
     (*(tint_symbol_3))[i] = 1u;
@@ -15,7 +15,7 @@
   thread int3 tint_symbol_6 = 0;
   thread uint4 tint_symbol_7 = 0u;
   thread bool2 tint_symbol_8 = false;
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     foo(&(tint_symbol_5), &(tint_symbol_6), &(tint_symbol_7), &(tint_symbol_8));
   }
   return;
diff --git a/test/bug/fxc/vector_assignment_in_loop/loop_call_with_no_loop.wgsl.expected.msl b/test/bug/fxc/vector_assignment_in_loop/loop_call_with_no_loop.wgsl.expected.msl
index 44a4fa0..ec498ee 100644
--- a/test/bug/fxc/vector_assignment_in_loop/loop_call_with_no_loop.wgsl.expected.msl
+++ b/test/bug/fxc/vector_assignment_in_loop/loop_call_with_no_loop.wgsl.expected.msl
@@ -14,7 +14,7 @@
   thread int3 tint_symbol_6 = 0;
   thread uint4 tint_symbol_7 = 0u;
   thread bool2 tint_symbol_8 = false;
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     foo(&(tint_symbol_5), &(tint_symbol_6), &(tint_symbol_7), &(tint_symbol_8));
   }
   return;
diff --git a/test/bug/fxc/vector_assignment_in_loop/loop_types_all.wgsl.expected.msl b/test/bug/fxc/vector_assignment_in_loop/loop_types_all.wgsl.expected.msl
index b622316..eb3e7d2 100644
--- a/test/bug/fxc/vector_assignment_in_loop/loop_types_all.wgsl.expected.msl
+++ b/test/bug/fxc/vector_assignment_in_loop/loop_types_all.wgsl.expected.msl
@@ -14,7 +14,7 @@
   bool2 v2b = false;
   bool3 v3b = false;
   bool4 v4b = false;
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     v2f[i] = 1.0f;
     v3f[i] = 1.0f;
     v4f[i] = 1.0f;
diff --git a/test/bug/fxc/vector_assignment_in_loop/loop_types_repeated.wgsl.expected.msl b/test/bug/fxc/vector_assignment_in_loop/loop_types_repeated.wgsl.expected.msl
index 4c124ca..9b58f40 100644
--- a/test/bug/fxc/vector_assignment_in_loop/loop_types_repeated.wgsl.expected.msl
+++ b/test/bug/fxc/vector_assignment_in_loop/loop_types_repeated.wgsl.expected.msl
@@ -10,7 +10,7 @@
   uint4 v4u_2 = 0u;
   bool2 v2b = false;
   bool2 v2b_2 = false;
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     v2f[i] = 1.0f;
     v3i[i] = 1;
     v4u[i] = 1u;
diff --git a/test/bug/fxc/vector_assignment_in_loop/loop_types_some.wgsl.expected.msl b/test/bug/fxc/vector_assignment_in_loop/loop_types_some.wgsl.expected.msl
index 2113ef6..fa9d188 100644
--- a/test/bug/fxc/vector_assignment_in_loop/loop_types_some.wgsl.expected.msl
+++ b/test/bug/fxc/vector_assignment_in_loop/loop_types_some.wgsl.expected.msl
@@ -14,7 +14,7 @@
   bool2 v2b = false;
   bool3 v3b = false;
   bool4 v4b = false;
-  for(int i = 0; (i < 2); i = (i + 1)) {
+  for(int i = 0; (i < 2); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     v2f[i] = 1.0f;
     v2i[i] = 1;
     v2u[i] = 1u;
diff --git a/test/bug/tint/534.wgsl.expected.msl b/test/bug/tint/534.wgsl.expected.msl
index 356f44d..c363fc7 100644
--- a/test/bug/tint/534.wgsl.expected.msl
+++ b/test/bug/tint/534.wgsl.expected.msl
@@ -20,7 +20,7 @@
   int2 dstTexCoord = int2(GlobalInvocationID.xy);
   int2 srcTexCoord = dstTexCoord;
   if ((uniforms.dstTextureFlipY == 1u)) {
-    srcTexCoord.y = ((size.y - dstTexCoord.y) - 1);
+    srcTexCoord.y = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(size.y) - as_type<uint>(dstTexCoord.y)))) - as_type<uint>(1)));
   }
   float4 srcColor = tint_symbol_2.read(uint2(srcTexCoord), 0);
   float4 dstColor = tint_symbol_3.read(uint2(dstTexCoord), 0);
diff --git a/test/bug/tint/749.spvasm.expected.msl b/test/bug/tint/749.spvasm.expected.msl
index b11eedc..51883a6 100644
--- a/test/bug/tint/749.spvasm.expected.msl
+++ b/test/bug/tint/749.spvasm.expected.msl
@@ -152,7 +152,7 @@
   int const x_959 = *(l);
   *(l) = 0;
   *(l) = x_959;
-  i_1 = (x_45 - as_type<int>(1u));
+  i_1 = as_type<int>((as_type<uint>(x_45) - as_type<uint>(as_type<int>(1u))));
   int const x_49 = *(l);
   float3 const x_536 = float3(x_534.x, x_534.z, x_535.x);
   j_1 = 10;
@@ -192,7 +192,7 @@
     int const x_968 = param;
     param = 0;
     param = x_968;
-    if ((x_55 <= (x_56 - as_type<int>(1u)))) {
+    if ((x_55 <= as_type<int>((as_type<uint>(x_56) - as_type<uint>(as_type<int>(1u)))))) {
     } else {
       break;
     }
@@ -242,7 +242,7 @@
       int const x_979 = param;
       param = 0;
       param = x_979;
-      i_1 = (x_67 + as_type<int>(1u));
+      i_1 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(as_type<int>(1u))));
       int const x_980 = *(l);
       *(l) = 0;
       *(l) = x_980;
@@ -290,7 +290,7 @@
       int const x_990 = param;
       param = 0;
       param = x_990;
-      j_1 = (1 + x_74);
+      j_1 = as_type<int>((as_type<uint>(1) + as_type<uint>(x_74)));
       int const x_991 = param_1;
       param_1 = 0;
       param_1 = x_991;
@@ -313,7 +313,7 @@
   int const x_995 = *(h);
   *(h) = 0;
   *(h) = x_995;
-  i_1 = (1 + x_76);
+  i_1 = as_type<int>((as_type<uint>(1) + as_type<uint>(x_76)));
   int const x_996 = param_1;
   param_1 = 0;
   param_1 = x_996;
@@ -392,7 +392,7 @@
   int const x_1011 = p;
   p = 0;
   p = x_1011;
-  int const x_94 = (x_93 + as_type<int>(1u));
+  int const x_94 = as_type<int>((as_type<uint>(x_93) + as_type<uint>(as_type<int>(1u))));
   int const x_1012 = top;
   top = 0;
   top = x_1012;
@@ -436,7 +436,7 @@
   int const x_1021 = stack.arr[x_96_save];
   stack.arr[x_96_save] = 0;
   stack.arr[x_96_save] = x_1021;
-  int const x_98 = (x_97 + 1);
+  int const x_98 = as_type<int>((as_type<uint>(x_97) + as_type<uint>(1)));
   int const x_1022 = stack.arr[x_96_save];
   stack.arr[x_96_save] = 0;
   stack.arr[x_96_save] = x_1022;
@@ -502,7 +502,7 @@
     int const x_1035 = p;
     p = 0;
     p = x_1035;
-    top = (x_108 - as_type<int>(1u));
+    top = as_type<int>((as_type<uint>(x_108) - as_type<uint>(as_type<int>(1u))));
     int const x_1036 = p;
     p = 0;
     p = x_1036;
@@ -536,7 +536,7 @@
     stack.arr[x_100_save] = 0;
     stack.arr[x_100_save] = x_1043;
     float2 const x_573 = float2(float3(1.0f, 2.0f, 3.0f).y, float3(1.0f, 2.0f, 3.0f).z);
-    top = (x_112 - 1);
+    top = as_type<int>((as_type<uint>(x_112) - as_type<uint>(1)));
     int const x_1044 = param_5;
     param_5 = 0;
     param_5 = x_1044;
@@ -604,7 +604,7 @@
     int const x_1059 = stack.arr[x_100_save];
     stack.arr[x_100_save] = 0;
     stack.arr[x_100_save] = x_1059;
-    if (((x_122 - as_type<int>(1u)) > x_124)) {
+    if ((as_type<int>((as_type<uint>(x_122) - as_type<uint>(as_type<int>(1u)))) > x_124)) {
       int const x_1060 = param_4;
       param_4 = 0;
       param_4 = x_1060;
@@ -627,7 +627,7 @@
       int const x_1064 = param_5;
       param_5 = 0;
       param_5 = x_1064;
-      int const x_131_save = (1 + x_128);
+      int const x_131_save = as_type<int>((as_type<uint>(1) + as_type<uint>(x_128)));
       int const x_1065 = stack.arr[x_110_save];
       stack.arr[x_110_save] = 0;
       stack.arr[x_110_save] = x_1065;
@@ -666,7 +666,7 @@
       int const x_1073 = stack.arr[x_114_save];
       stack.arr[x_114_save] = 0;
       stack.arr[x_114_save] = x_1073;
-      stack.arr[x_136_save] = (x_134 - as_type<int>(1u));
+      stack.arr[x_136_save] = as_type<int>((as_type<uint>(x_134) - as_type<uint>(as_type<int>(1u))));
       int const x_1074 = stack.arr[x_96_save];
       stack.arr[x_96_save] = 0;
       stack.arr[x_96_save] = x_1074;
@@ -720,7 +720,7 @@
       stack.arr[x_114_save] = 0;
       stack.arr[x_114_save] = x_1086;
       float3 const x_597 = float3(x_562.y, x_560.y, x_560.y);
-      int const x_144 = (x_143 + 1);
+      int const x_144 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
       int const x_1087 = param_5;
       param_5 = 0;
       param_5 = x_1087;
@@ -759,7 +759,7 @@
       tint_array_wrapper const tint_symbol_35 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
       stack = tint_symbol_35;
       stack = x_1095;
-      int const x_149 = (x_148 + as_type<int>(1u));
+      int const x_149 = as_type<int>((as_type<uint>(x_148) + as_type<uint>(as_type<int>(1u))));
       int const x_1096 = stack.arr[x_147_save];
       stack.arr[x_147_save] = 0;
       stack.arr[x_147_save] = x_1096;
diff --git a/test/bug/tint/942.wgsl.expected.msl b/test/bug/tint/942.wgsl.expected.msl
index 0e947ac..8ae5eb1 100644
--- a/test/bug/tint/942.wgsl.expected.msl
+++ b/test/bug/tint/942.wgsl.expected.msl
@@ -25,10 +25,10 @@
   threadgroup_barrier(mem_flags::mem_threadgroup);
   uint const filterOffset = ((params.filterDim - 1u) / 2u);
   int2 const dims = int2(tint_symbol_3.get_width(0), tint_symbol_3.get_height(0));
-  int2 const baseIndex = (int2(((WorkGroupID.xy * uint2(params.blockDim, 4u)) + (LocalInvocationID.xy * uint2(4u, 1u)))) - int2(int(filterOffset), 0));
+  int2 const baseIndex = as_type<int2>((as_type<uint2>(int2(((WorkGroupID.xy * uint2(params.blockDim, 4u)) + (LocalInvocationID.xy * uint2(4u, 1u))))) - as_type<uint2>(int2(int(filterOffset), 0))));
   for(uint r = 0u; (r < 4u); r = (r + 1u)) {
     for(uint c = 0u; (c < 4u); c = (c + 1u)) {
-      int2 loadIndex = (baseIndex + int2(int(c), int(r)));
+      int2 loadIndex = as_type<int2>((as_type<uint2>(baseIndex) + as_type<uint2>(int2(int(c), int(r)))));
       if ((flip.value != 0u)) {
         loadIndex = loadIndex.yx;
       }
@@ -38,7 +38,7 @@
   threadgroup_barrier(mem_flags::mem_threadgroup);
   for(uint r = 0u; (r < 4u); r = (r + 1u)) {
     for(uint c = 0u; (c < 4u); c = (c + 1u)) {
-      int2 writeIndex = (baseIndex + int2(int(c), int(r)));
+      int2 writeIndex = as_type<int2>((as_type<uint2>(baseIndex) + as_type<uint2>(int2(int(c), int(r)))));
       if ((flip.value != 0u)) {
         writeIndex = writeIndex.yx;
       }
diff --git a/test/bug/tint/943.spvasm.expected.msl b/test/bug/tint/943.spvasm.expected.msl
index 8a720d1..ae7f081 100644
--- a/test/bug/tint/943.spvasm.expected.msl
+++ b/test/bug/tint/943.spvasm.expected.msl
@@ -60,7 +60,7 @@
   float x_430 = 0.0f;
   int const x_417 = x_48.aShape.y;
   int const x_419 = x_48.aShape.z;
-  batchASize = (x_417 * x_419);
+  batchASize = as_type<int>((as_type<uint>(x_417) * as_type<uint>(x_419)));
   int const x_421 = *(row);
   int const x_422 = *(col);
   int const x_424 = *(tint_symbol_3);
@@ -74,7 +74,7 @@
     int const x_441 = *(row);
     int const x_442 = *(tint_symbol_4);
     int const x_445 = *(col);
-    float const x_448 = x_165.A[(((x_438 * x_439) + (x_441 * x_442)) + x_445)];
+    float const x_448 = x_165.A[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_438) * as_type<uint>(x_439)))) + as_type<uint>(as_type<int>((as_type<uint>(x_441) * as_type<uint>(x_442))))))) + as_type<uint>(x_445)))];
     x_430 = x_448;
   } else {
     x_430 = 0.0f;
@@ -90,7 +90,7 @@
   float x_468 = 0.0f;
   int const x_455 = x_48.bShape.y;
   int const x_457 = x_48.bShape.z;
-  batchBSize = (x_455 * x_457);
+  batchBSize = as_type<int>((as_type<uint>(x_455) * as_type<uint>(x_457)));
   int const x_459 = *(row_1);
   int const x_460 = *(col_1);
   int const x_462 = *(tint_symbol_6);
@@ -104,7 +104,7 @@
     int const x_478 = *(row_1);
     int const x_479 = *(tint_symbol_7);
     int const x_482 = *(col_1);
-    float const x_485 = x_185.B[(((x_475 * x_476) + (x_478 * x_479)) + x_482)];
+    float const x_485 = x_185.B[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_475) * as_type<uint>(x_476)))) + as_type<uint>(as_type<int>((as_type<uint>(x_478) * as_type<uint>(x_479))))))) + as_type<uint>(x_482)))];
     x_468 = x_485;
   } else {
     x_468 = 0.0f;
@@ -204,15 +204,15 @@
   int param_8 = 0;
   float param_9 = 0.0f;
   uint const x_132 = (*(tint_symbol_10)).y;
-  tileRow = (as_type<int>(x_132) * 1);
+  tileRow = as_type<int>((as_type<uint>(as_type<int>(x_132)) * as_type<uint>(1)));
   uint const x_137 = (*(tint_symbol_10)).x;
-  tileCol = (as_type<int>(x_137) * 1);
+  tileCol = as_type<int>((as_type<uint>(as_type<int>(x_137)) * as_type<uint>(1)));
   uint const x_143 = (*(tint_symbol_11)).y;
-  globalRow = (as_type<int>(x_143) * 1);
+  globalRow = as_type<int>((as_type<uint>(as_type<int>(x_143)) * as_type<uint>(1)));
   uint const x_148 = (*(tint_symbol_11)).x;
-  globalCol = (as_type<int>(x_148) * 1);
+  globalCol = as_type<int>((as_type<uint>(as_type<int>(x_148)) * as_type<uint>(1)));
   int const x_152 = *(dimInner);
-  numTiles = (((x_152 - 1) / 64) + 1);
+  numTiles = as_type<int>((as_type<uint>((as_type<int>((as_type<uint>(x_152) - as_type<uint>(1))) / 64)) + as_type<uint>(1)));
   innerRow = 0;
   while (true) {
     int const x_163 = innerRow;
@@ -232,18 +232,18 @@
       acc.arr[x_177].arr[x_178] = 0.0f;
       {
         int const x_181 = innerCol;
-        innerCol = (x_181 + 1);
+        innerCol = as_type<int>((as_type<uint>(x_181) + as_type<uint>(1)));
       }
     }
     {
       int const x_183 = innerRow;
-      innerRow = (x_183 + 1);
+      innerRow = as_type<int>((as_type<uint>(x_183) + as_type<uint>(1)));
     }
   }
   uint const x_187 = (*(tint_symbol_10)).x;
-  tileColA = (as_type<int>(x_187) * 64);
+  tileColA = as_type<int>((as_type<uint>(as_type<int>(x_187)) * as_type<uint>(64)));
   uint const x_192 = (*(tint_symbol_10)).y;
-  tileRowB = (as_type<int>(x_192) * 1);
+  tileRowB = as_type<int>((as_type<uint>(as_type<int>(x_192)) * as_type<uint>(1)));
   t = 0;
   while (true) {
     int const x_201 = t;
@@ -268,28 +268,28 @@
         }
         int const x_221 = tileRow;
         int const x_222 = innerRow_1;
-        inputRow = (x_221 + x_222);
+        inputRow = as_type<int>((as_type<uint>(x_221) + as_type<uint>(x_222)));
         int const x_225 = tileColA;
         int const x_226 = innerCol_1;
-        inputCol = (x_225 + x_226);
+        inputCol = as_type<int>((as_type<uint>(x_225) + as_type<uint>(x_226)));
         int const x_233 = inputRow;
         int const x_234 = inputCol;
         int const x_235 = globalRow;
         int const x_236 = innerRow_1;
         int const x_238 = t;
         int const x_240 = inputCol;
-        param_3 = (x_235 + x_236);
-        param_4 = ((x_238 * 64) + x_240);
+        param_3 = as_type<int>((as_type<uint>(x_235) + as_type<uint>(x_236)));
+        param_4 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_238) * as_type<uint>(64)))) + as_type<uint>(x_240)));
         float const x_244 = mm_readA_i1_i1_(x_48, x_165, &(param_3), &(param_4), tint_symbol_12, tint_symbol_13, tint_symbol_14);
         (*(tint_symbol_15)).arr[x_233].arr[x_234] = x_244;
         {
           int const x_247 = innerCol_1;
-          innerCol_1 = (x_247 + 1);
+          innerCol_1 = as_type<int>((as_type<uint>(x_247) + as_type<uint>(1)));
         }
       }
       {
         int const x_249 = innerRow_1;
-        innerRow_1 = (x_249 + 1);
+        innerRow_1 = as_type<int>((as_type<uint>(x_249) + as_type<uint>(1)));
       }
     }
     innerRow_2 = 0;
@@ -308,28 +308,28 @@
         }
         int const x_268 = tileRowB;
         int const x_269 = innerRow_2;
-        inputRow_1 = (x_268 + x_269);
+        inputRow_1 = as_type<int>((as_type<uint>(x_268) + as_type<uint>(x_269)));
         int const x_272 = tileCol;
         int const x_273 = innerCol_2;
-        inputCol_1 = (x_272 + x_273);
+        inputCol_1 = as_type<int>((as_type<uint>(x_272) + as_type<uint>(x_273)));
         int const x_278 = inputRow_1;
         int const x_279 = inputCol_1;
         int const x_280 = t;
         int const x_282 = inputRow_1;
         int const x_284 = globalCol;
         int const x_285 = innerCol_2;
-        param_5 = ((x_280 * 64) + x_282);
-        param_6 = (x_284 + x_285);
+        param_5 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_280) * as_type<uint>(64)))) + as_type<uint>(x_282)));
+        param_6 = as_type<int>((as_type<uint>(x_284) + as_type<uint>(x_285)));
         float const x_289 = mm_readB_i1_i1_(x_48, x_185, &(param_5), &(param_6), tint_symbol_13, tint_symbol_16, tint_symbol_14);
         (*(tint_symbol_17)).arr[x_278].arr[x_279] = x_289;
         {
           int const x_291 = innerCol_2;
-          innerCol_2 = (x_291 + 1);
+          innerCol_2 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
         }
       }
       {
         int const x_293 = innerRow_2;
-        innerRow_2 = (x_293 + 1);
+        innerRow_2 = as_type<int>((as_type<uint>(x_293) + as_type<uint>(1)));
       }
     }
     threadgroup_barrier(mem_flags::mem_threadgroup);
@@ -351,11 +351,11 @@
         int const x_315 = k;
         int const x_316 = tileCol;
         int const x_317 = inner;
-        float const x_320 = (*(tint_symbol_17)).arr[x_315].arr[(x_316 + x_317)];
+        float const x_320 = (*(tint_symbol_17)).arr[x_315].arr[as_type<int>((as_type<uint>(x_316) + as_type<uint>(x_317)))];
         BCached.arr[x_314] = x_320;
         {
           int const x_322 = inner;
-          inner = (x_322 + 1);
+          inner = as_type<int>((as_type<uint>(x_322) + as_type<uint>(1)));
         }
       }
       innerRow_3 = 0;
@@ -368,7 +368,7 @@
         int const x_333 = tileRow;
         int const x_334 = innerRow_3;
         int const x_336 = k;
-        float const x_338 = (*(tint_symbol_15)).arr[(x_333 + x_334)].arr[x_336];
+        float const x_338 = (*(tint_symbol_15)).arr[as_type<int>((as_type<uint>(x_333) + as_type<uint>(x_334)))].arr[x_336];
         ACached = x_338;
         innerCol_3 = 0;
         while (true) {
@@ -386,23 +386,23 @@
           acc.arr[x_347].arr[x_348] = (x_355 + (x_349 * x_352));
           {
             int const x_358 = innerCol_3;
-            innerCol_3 = (x_358 + 1);
+            innerCol_3 = as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)));
           }
         }
         {
           int const x_360 = innerRow_3;
-          innerRow_3 = (x_360 + 1);
+          innerRow_3 = as_type<int>((as_type<uint>(x_360) + as_type<uint>(1)));
         }
       }
       {
         int const x_362 = k;
-        k = (x_362 + 1);
+        k = as_type<int>((as_type<uint>(x_362) + as_type<uint>(1)));
       }
     }
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_364 = t;
-      t = (x_364 + 1);
+      t = as_type<int>((as_type<uint>(x_364) + as_type<uint>(1)));
     }
   }
   innerRow_4 = 0;
@@ -424,13 +424,13 @@
       int const x_382 = globalCol;
       int const x_383 = innerCol_4;
       int const x_385 = *(dimBOuter);
-      bool const x_386 = ((x_382 + x_383) < x_385);
+      bool const x_386 = (as_type<int>((as_type<uint>(x_382) + as_type<uint>(x_383))) < x_385);
       x_394_phi = x_386;
       if (x_386) {
         int const x_389 = globalRow;
         int const x_390 = innerRow_4;
         int const x_392 = *(dimAOuter);
-        x_393 = ((x_389 + x_390) < x_392);
+        x_393 = (as_type<int>((as_type<uint>(x_389) + as_type<uint>(x_390))) < x_392);
         x_394_phi = x_393;
       }
       bool const x_394 = x_394_phi;
@@ -441,20 +441,20 @@
         int const x_401 = innerCol_4;
         int const x_403 = innerRow_4;
         int const x_404 = innerCol_4;
-        param_7 = (x_397 + x_398);
-        param_8 = (x_400 + x_401);
+        param_7 = as_type<int>((as_type<uint>(x_397) + as_type<uint>(x_398)));
+        param_8 = as_type<int>((as_type<uint>(x_400) + as_type<uint>(x_401)));
         float const x_409 = acc.arr[x_403].arr[x_404];
         param_9 = x_409;
         mm_write_i1_i1_f1_(x_48, x_54, &(param_7), &(param_8), &(param_9), tint_symbol_14);
       }
       {
         int const x_411 = innerCol_4;
-        innerCol_4 = (x_411 + 1);
+        innerCol_4 = as_type<int>((as_type<uint>(x_411) + as_type<uint>(1)));
       }
     }
     {
       int const x_413 = innerRow_4;
-      innerRow_4 = (x_413 + 1);
+      innerRow_4 = as_type<int>((as_type<uint>(x_413) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/bug/tint/948.wgsl.expected.msl b/test/bug/tint/948.wgsl.expected.msl
index e7d07da..86ebd22 100644
--- a/test/bug/tint/948.wgsl.expected.msl
+++ b/test/bug/tint/948.wgsl.expected.msl
@@ -180,7 +180,7 @@
     }
     {
       int const x_304 = i;
-      i = (x_304 + 1);
+      i = as_type<int>((as_type<uint>(x_304) + as_type<uint>(1)));
     }
   }
   float3 const x_310 = x_20.colorMul;
diff --git a/test/bug/tint/949.wgsl.expected.msl b/test/bug/tint/949.wgsl.expected.msl
index 75eef87..3d195ff 100644
--- a/test/bug/tint/949.wgsl.expected.msl
+++ b/test/bug/tint/949.wgsl.expected.msl
@@ -339,7 +339,7 @@
     }
     {
       int const x_441 = i;
-      i = (x_441 + 1);
+      i = as_type<int>((as_type<uint>(x_441) + as_type<uint>(1)));
     }
   }
   float2 const x_444 = vCurrOffset;
diff --git a/test/expressions/binary/add/scalar-scalar/i32.wgsl.expected.msl b/test/expressions/binary/add/scalar-scalar/i32.wgsl.expected.msl
index 062cf47..e77d38f 100644
--- a/test/expressions/binary/add/scalar-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/add/scalar-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 1;
   int const b = 2;
-  int const r = (a + b);
+  int const r = as_type<int>((as_type<uint>(a) + as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/add/scalar-vec3/i32.wgsl.expected.msl b/test/expressions/binary/add/scalar-vec3/i32.wgsl.expected.msl
index f46975e..46f1909 100644
--- a/test/expressions/binary/add/scalar-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/add/scalar-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 4;
   int3 const b = int3(1, 2, 3);
-  int3 const r = (a + b);
+  int3 const r = as_type<int3>((as_type<uint>(a) + as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/add/vec3-scalar/i32.wgsl.expected.msl b/test/expressions/binary/add/vec3-scalar/i32.wgsl.expected.msl
index ba1fdc5..89306cc 100644
--- a/test/expressions/binary/add/vec3-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/add/vec3-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int const b = 4;
-  int3 const r = (a + b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) + as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/add/vec3-vec3/i32.wgsl.expected.msl b/test/expressions/binary/add/vec3-vec3/i32.wgsl.expected.msl
index 2f4fbae..54d88c7 100644
--- a/test/expressions/binary/add/vec3-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/add/vec3-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int3 const b = int3(4, 5, 6);
-  int3 const r = (a + b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) + as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl
new file mode 100644
index 0000000..641f5bf
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = 1;
+    let b = 2u;
+    let r : i32 = a << b;
+}
diff --git a/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.hlsl b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.hlsl
new file mode 100644
index 0000000..9b54fe4
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.hlsl
@@ -0,0 +1,5 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const int r = (1 << 2u);
+  return;
+}
diff --git a/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.msl b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.msl
new file mode 100644
index 0000000..3c5ec17
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  int const a = 1;
+  uint const b = 2u;
+  int const r = as_type<int>((as_type<uint>(a) << b));
+  return;
+}
+
diff --git a/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.spvasm b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.spvasm
new file mode 100644
index 0000000..d623dc4
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.spvasm
@@ -0,0 +1,21 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 10
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+      %int_1 = OpConstant %int 1
+       %uint = OpTypeInt 32 0
+     %uint_2 = OpConstant %uint 2
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+          %9 = OpShiftLeftLogical %int %int_1 %uint_2
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.wgsl b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.wgsl
new file mode 100644
index 0000000..df07fda
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/i32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = 1;
+  let b = 2u;
+  let r : i32 = (a << b);
+}
diff --git a/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl
new file mode 100644
index 0000000..a1a39b6
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = 1u;
+    let b = 2u;
+    let r : u32 = a << b;
+}
diff --git a/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.hlsl b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.hlsl
new file mode 100644
index 0000000..3195ab7
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.hlsl
@@ -0,0 +1,5 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const uint r = (1u << 2u);
+  return;
+}
diff --git a/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.msl b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.msl
new file mode 100644
index 0000000..90ec5fb
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  uint const a = 1u;
+  uint const b = 2u;
+  uint const r = (a << b);
+  return;
+}
+
diff --git a/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.spvasm b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.spvasm
new file mode 100644
index 0000000..17c61e3
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.spvasm
@@ -0,0 +1,20 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 9
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+       %uint = OpTypeInt 32 0
+     %uint_1 = OpConstant %uint 1
+     %uint_2 = OpConstant %uint 2
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+          %8 = OpShiftLeftLogical %uint %uint_1 %uint_2
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.wgsl b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.wgsl
new file mode 100644
index 0000000..1aee254
--- /dev/null
+++ b/test/expressions/binary/left-shift/scalar-scalar/u32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = 1u;
+  let b = 2u;
+  let r : u32 = (a << b);
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/i32.wgsl b/test/expressions/binary/left-shift/vector-vector/i32.wgsl
new file mode 100644
index 0000000..78156b2
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/i32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = vec3<i32>(1, 2, 3);
+    let b = vec3<u32>(4u, 5u, 6u);
+    let r : vec3<i32> = a << b;
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.hlsl b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.hlsl
new file mode 100644
index 0000000..d43dfb6
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.hlsl
@@ -0,0 +1,7 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const int3 a = int3(1, 2, 3);
+  const uint3 b = uint3(4u, 5u, 6u);
+  const int3 r = (a << b);
+  return;
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.msl b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.msl
new file mode 100644
index 0000000..f97db25
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  int3 const a = int3(1, 2, 3);
+  uint3 const b = uint3(4u, 5u, 6u);
+  int3 const r = as_type<int3>((as_type<uint3>(a) << b));
+  return;
+}
+
diff --git a/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.spvasm b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.spvasm
new file mode 100644
index 0000000..42f104e
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.spvasm
@@ -0,0 +1,29 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 18
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+      %v3int = OpTypeVector %int 3
+      %int_1 = OpConstant %int 1
+      %int_2 = OpConstant %int 2
+      %int_3 = OpConstant %int 3
+         %10 = OpConstantComposite %v3int %int_1 %int_2 %int_3
+       %uint = OpTypeInt 32 0
+     %v3uint = OpTypeVector %uint 3
+     %uint_4 = OpConstant %uint 4
+     %uint_5 = OpConstant %uint 5
+     %uint_6 = OpConstant %uint 6
+         %16 = OpConstantComposite %v3uint %uint_4 %uint_5 %uint_6
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+         %17 = OpShiftLeftLogical %v3int %10 %16
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.wgsl b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.wgsl
new file mode 100644
index 0000000..3a752fa
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/i32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = vec3<i32>(1, 2, 3);
+  let b = vec3<u32>(4u, 5u, 6u);
+  let r : vec3<i32> = (a << b);
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/u32.wgsl b/test/expressions/binary/left-shift/vector-vector/u32.wgsl
new file mode 100644
index 0000000..c85d91e
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/u32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = vec3<u32>(1u, 2u, 3u);
+    let b = vec3<u32>(4u, 5u, 6u);
+    let r : vec3<u32> = a << b;
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.hlsl b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.hlsl
new file mode 100644
index 0000000..2de16f0
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.hlsl
@@ -0,0 +1,7 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const uint3 a = uint3(1u, 2u, 3u);
+  const uint3 b = uint3(4u, 5u, 6u);
+  const uint3 r = (a << b);
+  return;
+}
diff --git a/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.msl b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.msl
new file mode 100644
index 0000000..c80e57e
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  uint3 const a = uint3(1u, 2u, 3u);
+  uint3 const b = uint3(4u, 5u, 6u);
+  uint3 const r = (a << b);
+  return;
+}
+
diff --git a/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.spvasm b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.spvasm
new file mode 100644
index 0000000..27379ec
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.spvasm
@@ -0,0 +1,27 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 16
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+       %uint = OpTypeInt 32 0
+     %v3uint = OpTypeVector %uint 3
+     %uint_1 = OpConstant %uint 1
+     %uint_2 = OpConstant %uint 2
+     %uint_3 = OpConstant %uint 3
+         %10 = OpConstantComposite %v3uint %uint_1 %uint_2 %uint_3
+     %uint_4 = OpConstant %uint 4
+     %uint_5 = OpConstant %uint 5
+     %uint_6 = OpConstant %uint 6
+         %14 = OpConstantComposite %v3uint %uint_4 %uint_5 %uint_6
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+         %15 = OpShiftLeftLogical %v3uint %10 %14
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.wgsl b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.wgsl
new file mode 100644
index 0000000..987e680
--- /dev/null
+++ b/test/expressions/binary/left-shift/vector-vector/u32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = vec3<u32>(1u, 2u, 3u);
+  let b = vec3<u32>(4u, 5u, 6u);
+  let r : vec3<u32> = (a << b);
+}
diff --git a/test/expressions/binary/mul/scalar-scalar/i32.wgsl.expected.msl b/test/expressions/binary/mul/scalar-scalar/i32.wgsl.expected.msl
index 1bd365e..7a20eac 100644
--- a/test/expressions/binary/mul/scalar-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/mul/scalar-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 1;
   int const b = 2;
-  int const r = (a * b);
+  int const r = as_type<int>((as_type<uint>(a) * as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/mul/scalar-vec3/i32.wgsl.expected.msl b/test/expressions/binary/mul/scalar-vec3/i32.wgsl.expected.msl
index 733799e..216de39 100644
--- a/test/expressions/binary/mul/scalar-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/mul/scalar-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 4;
   int3 const b = int3(1, 2, 3);
-  int3 const r = (a * b);
+  int3 const r = as_type<int3>((as_type<uint>(a) * as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/mul/vec3-scalar/i32.wgsl.expected.msl b/test/expressions/binary/mul/vec3-scalar/i32.wgsl.expected.msl
index afabaf3..f320bd7 100644
--- a/test/expressions/binary/mul/vec3-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/mul/vec3-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int const b = 4;
-  int3 const r = (a * b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) * as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/mul/vec3-vec3/i32.wgsl.expected.msl b/test/expressions/binary/mul/vec3-vec3/i32.wgsl.expected.msl
index 91d1b9f..f4511b2 100644
--- a/test/expressions/binary/mul/vec3-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/mul/vec3-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int3 const b = int3(4, 5, 6);
-  int3 const r = (a * b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) * as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl
new file mode 100644
index 0000000..ef2e9f9
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = 1;
+    let b = 2u;
+    let r : i32 = a >> b;
+}
diff --git a/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.hlsl b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.hlsl
new file mode 100644
index 0000000..861995c
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.hlsl
@@ -0,0 +1,5 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const int r = (1 >> 2u);
+  return;
+}
diff --git a/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.msl b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.msl
new file mode 100644
index 0000000..9d9f749
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  int const a = 1;
+  uint const b = 2u;
+  int const r = (a >> b);
+  return;
+}
+
diff --git a/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.spvasm b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.spvasm
new file mode 100644
index 0000000..10b58f2
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.spvasm
@@ -0,0 +1,21 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 10
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+      %int_1 = OpConstant %int 1
+       %uint = OpTypeInt 32 0
+     %uint_2 = OpConstant %uint 2
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+          %9 = OpShiftRightArithmetic %int %int_1 %uint_2
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.wgsl b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.wgsl
new file mode 100644
index 0000000..9953bcc
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/i32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = 1;
+  let b = 2u;
+  let r : i32 = (a >> b);
+}
diff --git a/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl
new file mode 100644
index 0000000..ecfbc1b
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = 1u;
+    let b = 2u;
+    let r : u32 = a >> b;
+}
diff --git a/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.hlsl b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.hlsl
new file mode 100644
index 0000000..4e90e73
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.hlsl
@@ -0,0 +1,5 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const uint r = (1u >> 2u);
+  return;
+}
diff --git a/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.msl b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.msl
new file mode 100644
index 0000000..68036b5
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  uint const a = 1u;
+  uint const b = 2u;
+  uint const r = (a >> b);
+  return;
+}
+
diff --git a/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.spvasm b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.spvasm
new file mode 100644
index 0000000..04adcf8
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.spvasm
@@ -0,0 +1,20 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 9
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+       %uint = OpTypeInt 32 0
+     %uint_1 = OpConstant %uint 1
+     %uint_2 = OpConstant %uint 2
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+          %8 = OpShiftRightLogical %uint %uint_1 %uint_2
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.wgsl b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.wgsl
new file mode 100644
index 0000000..3757438
--- /dev/null
+++ b/test/expressions/binary/right-shift/scalar-scalar/u32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = 1u;
+  let b = 2u;
+  let r : u32 = (a >> b);
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/i32.wgsl b/test/expressions/binary/right-shift/vector-vector/i32.wgsl
new file mode 100644
index 0000000..ffae0c1
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/i32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = vec3<i32>(1, 2, 3);
+    let b = vec3<u32>(4u, 5u, 6u);
+    let r : vec3<i32> = a >> b;
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.hlsl b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.hlsl
new file mode 100644
index 0000000..2520c5e
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.hlsl
@@ -0,0 +1,7 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const int3 a = int3(1, 2, 3);
+  const uint3 b = uint3(4u, 5u, 6u);
+  const int3 r = (a >> b);
+  return;
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.msl b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.msl
new file mode 100644
index 0000000..5c3fd63
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  int3 const a = int3(1, 2, 3);
+  uint3 const b = uint3(4u, 5u, 6u);
+  int3 const r = (a >> b);
+  return;
+}
+
diff --git a/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.spvasm b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.spvasm
new file mode 100644
index 0000000..227bd02
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.spvasm
@@ -0,0 +1,29 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 18
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+      %v3int = OpTypeVector %int 3
+      %int_1 = OpConstant %int 1
+      %int_2 = OpConstant %int 2
+      %int_3 = OpConstant %int 3
+         %10 = OpConstantComposite %v3int %int_1 %int_2 %int_3
+       %uint = OpTypeInt 32 0
+     %v3uint = OpTypeVector %uint 3
+     %uint_4 = OpConstant %uint 4
+     %uint_5 = OpConstant %uint 5
+     %uint_6 = OpConstant %uint 6
+         %16 = OpConstantComposite %v3uint %uint_4 %uint_5 %uint_6
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+         %17 = OpShiftRightArithmetic %v3int %10 %16
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.wgsl b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.wgsl
new file mode 100644
index 0000000..765b4b1
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/i32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = vec3<i32>(1, 2, 3);
+  let b = vec3<u32>(4u, 5u, 6u);
+  let r : vec3<i32> = (a >> b);
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/u32.wgsl b/test/expressions/binary/right-shift/vector-vector/u32.wgsl
new file mode 100644
index 0000000..35da873
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/u32.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+    let a = vec3<u32>(1u, 2u, 3u);
+    let b = vec3<u32>(4u, 5u, 6u);
+    let r : vec3<u32> = a >> b;
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.hlsl b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.hlsl
new file mode 100644
index 0000000..1c57ee7
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.hlsl
@@ -0,0 +1,7 @@
+[numthreads(1, 1, 1)]
+void f() {
+  const uint3 a = uint3(1u, 2u, 3u);
+  const uint3 b = uint3(4u, 5u, 6u);
+  const uint3 r = (a >> b);
+  return;
+}
diff --git a/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.msl b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.msl
new file mode 100644
index 0000000..b5aa9e9
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+kernel void f() {
+  uint3 const a = uint3(1u, 2u, 3u);
+  uint3 const b = uint3(4u, 5u, 6u);
+  uint3 const r = (a >> b);
+  return;
+}
+
diff --git a/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.spvasm b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.spvasm
new file mode 100644
index 0000000..17932f2
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.spvasm
@@ -0,0 +1,27 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 16
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %f "f"
+               OpExecutionMode %f LocalSize 1 1 1
+               OpName %f "f"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+       %uint = OpTypeInt 32 0
+     %v3uint = OpTypeVector %uint 3
+     %uint_1 = OpConstant %uint 1
+     %uint_2 = OpConstant %uint 2
+     %uint_3 = OpConstant %uint 3
+         %10 = OpConstantComposite %v3uint %uint_1 %uint_2 %uint_3
+     %uint_4 = OpConstant %uint 4
+     %uint_5 = OpConstant %uint 5
+     %uint_6 = OpConstant %uint 6
+         %14 = OpConstantComposite %v3uint %uint_4 %uint_5 %uint_6
+          %f = OpFunction %void None %1
+          %4 = OpLabel
+         %15 = OpShiftRightLogical %v3uint %10 %14
+               OpReturn
+               OpFunctionEnd
diff --git a/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.wgsl b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.wgsl
new file mode 100644
index 0000000..7368058
--- /dev/null
+++ b/test/expressions/binary/right-shift/vector-vector/u32.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+[[stage(compute), workgroup_size(1)]]
+fn f() {
+  let a = vec3<u32>(1u, 2u, 3u);
+  let b = vec3<u32>(4u, 5u, 6u);
+  let r : vec3<u32> = (a >> b);
+}
diff --git a/test/expressions/binary/sub/scalar-scalar/i32.wgsl.expected.msl b/test/expressions/binary/sub/scalar-scalar/i32.wgsl.expected.msl
index 7a7adf0..4c25a09 100644
--- a/test/expressions/binary/sub/scalar-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/sub/scalar-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 1;
   int const b = 2;
-  int const r = (a - b);
+  int const r = as_type<int>((as_type<uint>(a) - as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/sub/scalar-vec3/i32.wgsl.expected.msl b/test/expressions/binary/sub/scalar-vec3/i32.wgsl.expected.msl
index c6791796..8837be0 100644
--- a/test/expressions/binary/sub/scalar-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/sub/scalar-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int const a = 4;
   int3 const b = int3(1, 2, 3);
-  int3 const r = (a - b);
+  int3 const r = as_type<int3>((as_type<uint>(a) - as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/sub/vec3-scalar/i32.wgsl.expected.msl b/test/expressions/binary/sub/vec3-scalar/i32.wgsl.expected.msl
index 9fc724f..6149a0c 100644
--- a/test/expressions/binary/sub/vec3-scalar/i32.wgsl.expected.msl
+++ b/test/expressions/binary/sub/vec3-scalar/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int const b = 4;
-  int3 const r = (a - b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) - as_type<uint>(b)));
   return;
 }
 
diff --git a/test/expressions/binary/sub/vec3-vec3/i32.wgsl.expected.msl b/test/expressions/binary/sub/vec3-vec3/i32.wgsl.expected.msl
index f611cb2..142bb72 100644
--- a/test/expressions/binary/sub/vec3-vec3/i32.wgsl.expected.msl
+++ b/test/expressions/binary/sub/vec3-vec3/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void f() {
   int3 const a = int3(1, 2, 3);
   int3 const b = int3(4, 5, 6);
-  int3 const r = (a - b);
+  int3 const r = as_type<int3>((as_type<uint3>(a) - as_type<uint3>(b)));
   return;
 }
 
diff --git a/test/expressions/literals/intmin.wgsl b/test/expressions/literals/intmin.wgsl
new file mode 100644
index 0000000..9829c8e
--- /dev/null
+++ b/test/expressions/literals/intmin.wgsl
@@ -0,0 +1,7 @@
+fn add_int_min_explicit() -> i32 {
+    var a = -2147483648;
+    var b = a + 1;
+
+    var c = -2147483648 + 1;
+    return c;
+}
diff --git a/test/expressions/literals/intmin.wgsl.expected.hlsl b/test/expressions/literals/intmin.wgsl.expected.hlsl
new file mode 100644
index 0000000..90844e8
--- /dev/null
+++ b/test/expressions/literals/intmin.wgsl.expected.hlsl
@@ -0,0 +1,11 @@
+[numthreads(1, 1, 1)]
+void unused_entry_point() {
+  return;
+}
+
+int add_int_min_explicit() {
+  int a = -2147483648;
+  int b = (a + 1);
+  int c = (-2147483648 + 1);
+  return c;
+}
diff --git a/test/expressions/literals/intmin.wgsl.expected.msl b/test/expressions/literals/intmin.wgsl.expected.msl
new file mode 100644
index 0000000..c51ac85
--- /dev/null
+++ b/test/expressions/literals/intmin.wgsl.expected.msl
@@ -0,0 +1,10 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int add_int_min_explicit() {
+  int a = (-2147483647 - 1);
+  int b = as_type<int>((as_type<uint>(a) + as_type<uint>(1)));
+  int c = as_type<int>((as_type<uint>((-2147483647 - 1)) + as_type<uint>(1)));
+  return c;
+}
+
diff --git a/test/expressions/literals/intmin.wgsl.expected.spvasm b/test/expressions/literals/intmin.wgsl.expected.spvasm
new file mode 100644
index 0000000..b7eb829
--- /dev/null
+++ b/test/expressions/literals/intmin.wgsl.expected.spvasm
@@ -0,0 +1,40 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 20
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
+               OpExecutionMode %unused_entry_point LocalSize 1 1 1
+               OpName %unused_entry_point "unused_entry_point"
+               OpName %add_int_min_explicit "add_int_min_explicit"
+               OpName %a "a"
+               OpName %b "b"
+               OpName %c "c"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+          %5 = OpTypeFunction %int
+%int_n2147483648 = OpConstant %int -2147483648
+%_ptr_Function_int = OpTypePointer Function %int
+         %12 = OpConstantNull %int
+      %int_1 = OpConstant %int 1
+%unused_entry_point = OpFunction %void None %1
+          %4 = OpLabel
+               OpReturn
+               OpFunctionEnd
+%add_int_min_explicit = OpFunction %int None %5
+          %8 = OpLabel
+          %a = OpVariable %_ptr_Function_int Function %12
+          %b = OpVariable %_ptr_Function_int Function %12
+          %c = OpVariable %_ptr_Function_int Function %12
+               OpStore %a %int_n2147483648
+         %13 = OpLoad %int %a
+         %15 = OpIAdd %int %13 %int_1
+               OpStore %b %15
+         %17 = OpIAdd %int %int_n2147483648 %int_1
+               OpStore %c %17
+         %19 = OpLoad %int %c
+               OpReturnValue %19
+               OpFunctionEnd
diff --git a/test/expressions/literals/intmin.wgsl.expected.wgsl b/test/expressions/literals/intmin.wgsl.expected.wgsl
new file mode 100644
index 0000000..b3834c1
--- /dev/null
+++ b/test/expressions/literals/intmin.wgsl.expected.wgsl
@@ -0,0 +1,6 @@
+fn add_int_min_explicit() -> i32 {
+  var a = -2147483648;
+  var b = (a + 1);
+  var c = (-2147483648 + 1);
+  return c;
+}
diff --git a/test/expressions/splat/expression/i32.wgsl.expected.msl b/test/expressions/splat/expression/i32.wgsl.expected.msl
index ad7738c..afbc9b2 100644
--- a/test/expressions/splat/expression/i32.wgsl.expected.msl
+++ b/test/expressions/splat/expression/i32.wgsl.expected.msl
@@ -2,8 +2,8 @@
 
 using namespace metal;
 void f() {
-  int2 v2 = int2((1 + 2));
-  int3 v3 = int3((1 + 2));
-  int4 v4 = int4((1 + 2));
+  int2 v2 = int2(as_type<int>((as_type<uint>(1) + as_type<uint>(2))));
+  int3 v3 = int3(as_type<int>((as_type<uint>(1) + as_type<uint>(2))));
+  int4 v4 = int4(as_type<int>((as_type<uint>(1) + as_type<uint>(2))));
 }
 
diff --git a/test/expressions/splat/var/i32.wgsl.expected.msl b/test/expressions/splat/var/i32.wgsl.expected.msl
index 30ae6c0..7e62e14 100644
--- a/test/expressions/splat/var/i32.wgsl.expected.msl
+++ b/test/expressions/splat/var/i32.wgsl.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void f() {
-  int v = (1 + 2);
+  int v = as_type<int>((as_type<uint>(1) + as_type<uint>(2)));
   int2 v2 = int2(v);
   int3 v3 = int3(v);
   int4 v4 = int4(v);
diff --git a/test/expressions/unary/complement.wgsl b/test/expressions/unary/complement/complement.wgsl
similarity index 100%
rename from test/expressions/unary/complement.wgsl
rename to test/expressions/unary/complement/complement.wgsl
diff --git a/test/expressions/unary/complement.wgsl.expected.hlsl b/test/expressions/unary/complement/complement.wgsl.expected.hlsl
similarity index 100%
rename from test/expressions/unary/complement.wgsl.expected.hlsl
rename to test/expressions/unary/complement/complement.wgsl.expected.hlsl
diff --git a/test/expressions/unary/complement.wgsl.expected.msl b/test/expressions/unary/complement/complement.wgsl.expected.msl
similarity index 100%
rename from test/expressions/unary/complement.wgsl.expected.msl
rename to test/expressions/unary/complement/complement.wgsl.expected.msl
diff --git a/test/expressions/unary/complement.wgsl.expected.spvasm b/test/expressions/unary/complement/complement.wgsl.expected.spvasm
similarity index 100%
rename from test/expressions/unary/complement.wgsl.expected.spvasm
rename to test/expressions/unary/complement/complement.wgsl.expected.spvasm
diff --git a/test/expressions/unary/complement.wgsl.expected.wgsl b/test/expressions/unary/complement/complement.wgsl.expected.wgsl
similarity index 100%
rename from test/expressions/unary/complement.wgsl.expected.wgsl
rename to test/expressions/unary/complement/complement.wgsl.expected.wgsl
diff --git a/test/expressions/unary/negate/negate.wgsl b/test/expressions/unary/negate/negate.wgsl
new file mode 100644
index 0000000..d54631f
--- /dev/null
+++ b/test/expressions/unary/negate/negate.wgsl
@@ -0,0 +1,7 @@
+fn i(x : i32) -> i32 {
+  return -x;
+}
+
+fn vi(x : vec4<i32>) -> vec4<i32> {
+  return -x;
+}
diff --git a/test/expressions/unary/negate/negate.wgsl.expected.hlsl b/test/expressions/unary/negate/negate.wgsl.expected.hlsl
new file mode 100644
index 0000000..a19621e
--- /dev/null
+++ b/test/expressions/unary/negate/negate.wgsl.expected.hlsl
@@ -0,0 +1,12 @@
+[numthreads(1, 1, 1)]
+void unused_entry_point() {
+  return;
+}
+
+int i(int x) {
+  return -(x);
+}
+
+int4 vi(int4 x) {
+  return -(x);
+}
diff --git a/test/expressions/unary/negate/negate.wgsl.expected.msl b/test/expressions/unary/negate/negate.wgsl.expected.msl
new file mode 100644
index 0000000..7c4e322
--- /dev/null
+++ b/test/expressions/unary/negate/negate.wgsl.expected.msl
@@ -0,0 +1,20 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
+int4 tint_unary_minus_1(const int4 v) {
+  return select(-v, v, v == -2147483648);
+}
+
+int i(int x) {
+  return tint_unary_minus(x);
+}
+
+int4 vi(int4 x) {
+  return tint_unary_minus_1(x);
+}
+
diff --git a/test/expressions/unary/negate/negate.wgsl.expected.spvasm b/test/expressions/unary/negate/negate.wgsl.expected.spvasm
new file mode 100644
index 0000000..8378e84
--- /dev/null
+++ b/test/expressions/unary/negate/negate.wgsl.expected.spvasm
@@ -0,0 +1,36 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 17
+; Schema: 0
+               OpCapability Shader
+               OpMemoryModel Logical GLSL450
+               OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
+               OpExecutionMode %unused_entry_point LocalSize 1 1 1
+               OpName %unused_entry_point "unused_entry_point"
+               OpName %i "i"
+               OpName %x "x"
+               OpName %vi "vi"
+               OpName %x_0 "x"
+       %void = OpTypeVoid
+          %1 = OpTypeFunction %void
+        %int = OpTypeInt 32 1
+          %5 = OpTypeFunction %int %int
+      %v4int = OpTypeVector %int 4
+         %11 = OpTypeFunction %v4int %v4int
+%unused_entry_point = OpFunction %void None %1
+          %4 = OpLabel
+               OpReturn
+               OpFunctionEnd
+          %i = OpFunction %int None %5
+          %x = OpFunctionParameter %int
+          %9 = OpLabel
+         %10 = OpSNegate %int %x
+               OpReturnValue %10
+               OpFunctionEnd
+         %vi = OpFunction %v4int None %11
+        %x_0 = OpFunctionParameter %v4int
+         %15 = OpLabel
+         %16 = OpSNegate %v4int %x_0
+               OpReturnValue %16
+               OpFunctionEnd
diff --git a/test/expressions/unary/negate/negate.wgsl.expected.wgsl b/test/expressions/unary/negate/negate.wgsl.expected.wgsl
new file mode 100644
index 0000000..5bcf144
--- /dev/null
+++ b/test/expressions/unary/negate/negate.wgsl.expected.wgsl
@@ -0,0 +1,7 @@
+fn i(x : i32) -> i32 {
+  return -(x);
+}
+
+fn vi(x : vec4<i32>) -> vec4<i32> {
+  return -(x);
+}
diff --git a/test/intrinsics/ignore/call.wgsl.expected.msl b/test/intrinsics/ignore/call.wgsl.expected.msl
index 1dc15cf..c2406f8 100644
--- a/test/intrinsics/ignore/call.wgsl.expected.msl
+++ b/test/intrinsics/ignore/call.wgsl.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 int f(int a, int b, int c) {
-  return ((a * b) + c);
+  return as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(a) * as_type<uint>(b)))) + as_type<uint>(c)));
 }
 
 kernel void tint_symbol() {
diff --git a/test/loops/continue_in_switch.wgsl.expected.msl b/test/loops/continue_in_switch.wgsl.expected.msl
index 589d7e3..494b64a 100644
--- a/test/loops/continue_in_switch.wgsl.expected.msl
+++ b/test/loops/continue_in_switch.wgsl.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 kernel void f() {
-  for(int i = 0; (i < 4); i = (i + 1)) {
+  for(int i = 0; (i < 4); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     switch(i) {
       case 0: {
         continue;
diff --git a/test/loops/loop.wgsl.expected.msl b/test/loops/loop.wgsl.expected.msl
index 9772ce4..59523f0 100644
--- a/test/loops/loop.wgsl.expected.msl
+++ b/test/loops/loop.wgsl.expected.msl
@@ -4,7 +4,7 @@
 int f() {
   int i = 0;
   while (true) {
-    i = (i + 1);
+    i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
     if ((i > 4)) {
       return i;
     }
diff --git a/test/loops/loop_with_continuing.wgsl.expected.msl b/test/loops/loop_with_continuing.wgsl.expected.msl
index fc31429..c99f6f8 100644
--- a/test/loops/loop_with_continuing.wgsl.expected.msl
+++ b/test/loops/loop_with_continuing.wgsl.expected.msl
@@ -8,7 +8,7 @@
       return i;
     }
     {
-      i = (i + 1);
+      i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
     }
   }
   return 0;
diff --git a/test/loops/nested_loops.wgsl.expected.msl b/test/loops/nested_loops.wgsl.expected.msl
index e813828..580263c 100644
--- a/test/loops/nested_loops.wgsl.expected.msl
+++ b/test/loops/nested_loops.wgsl.expected.msl
@@ -5,12 +5,12 @@
   int i = 0;
   int j = 0;
   while (true) {
-    i = (i + 1);
+    i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
     if ((i > 4)) {
       return 1;
     }
     while (true) {
-      j = (j + 1);
+      j = as_type<int>((as_type<uint>(j) + as_type<uint>(1)));
       if ((j > 4)) {
         return 2;
       }
diff --git a/test/loops/nested_loops_with_continuing.wgsl.expected.msl b/test/loops/nested_loops_with_continuing.wgsl.expected.msl
index 8c9f8fd..24fa85d 100644
--- a/test/loops/nested_loops_with_continuing.wgsl.expected.msl
+++ b/test/loops/nested_loops_with_continuing.wgsl.expected.msl
@@ -13,11 +13,11 @@
         return 2;
       }
       {
-        j = (j + 1);
+        j = as_type<int>((as_type<uint>(j) + as_type<uint>(1)));
       }
     }
     {
-      i = (i + 1);
+      i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
     }
   }
   return 0;
diff --git a/test/ptr_ref/load/global/i32.spvasm.expected.msl b/test/ptr_ref/load/global/i32.spvasm.expected.msl
index 58c70f5..178b0a5 100644
--- a/test/ptr_ref/load/global/i32.spvasm.expected.msl
+++ b/test/ptr_ref/load/global/i32.spvasm.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 void main_1(thread int* const tint_symbol_1) {
   int const x_9 = *(tint_symbol_1);
-  int const x_11 = (x_9 + 1);
+  int const x_11 = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/global/i32.wgsl.expected.msl b/test/ptr_ref/load/global/i32.wgsl.expected.msl
index d7d3c63..a041b63 100644
--- a/test/ptr_ref/load/global/i32.wgsl.expected.msl
+++ b/test/ptr_ref/load/global/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void tint_symbol() {
   thread int tint_symbol_1 = 0;
   int const i = tint_symbol_1;
-  int const use = (i + 1);
+  int const use = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/i32.spvasm.expected.msl b/test/ptr_ref/load/local/i32.spvasm.expected.msl
index bfbd8e5..5e52f4a 100644
--- a/test/ptr_ref/load/local/i32.spvasm.expected.msl
+++ b/test/ptr_ref/load/local/i32.spvasm.expected.msl
@@ -5,7 +5,7 @@
   int i = 0;
   i = 123;
   int const x_10 = i;
-  int const x_12 = (x_10 + 1);
+  int const x_12 = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/i32.wgsl.expected.msl b/test/ptr_ref/load/local/i32.wgsl.expected.msl
index e7b87bb..57e23d3 100644
--- a/test/ptr_ref/load/local/i32.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/i32.wgsl.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 kernel void tint_symbol() {
   int i = 123;
-  int const use = (i + 1);
+  int const use = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/ptr_function.wgsl.expected.msl b/test/ptr_ref/load/local/ptr_function.wgsl.expected.msl
index e7b87bb..57e23d3 100644
--- a/test/ptr_ref/load/local/ptr_function.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/ptr_function.wgsl.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 kernel void tint_symbol() {
   int i = 123;
-  int const use = (i + 1);
+  int const use = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/ptr_private.wgsl.expected.msl b/test/ptr_ref/load/local/ptr_private.wgsl.expected.msl
index 5ceee0a..bbb957e 100644
--- a/test/ptr_ref/load/local/ptr_private.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/ptr_private.wgsl.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 kernel void tint_symbol() {
   thread int tint_symbol_1 = 123;
-  int const use = (tint_symbol_1 + 1);
+  int const use = as_type<int>((as_type<uint>(tint_symbol_1) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/ptr_storage.wgsl.expected.msl b/test/ptr_ref/load/local/ptr_storage.wgsl.expected.msl
index c00663c..2426a3d 100644
--- a/test/ptr_ref/load/local/ptr_storage.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/ptr_storage.wgsl.expected.msl
@@ -6,7 +6,7 @@
 };
 
 kernel void tint_symbol(device S& v [[buffer(0)]]) {
-  int const use = (v.a + 1);
+  int const use = as_type<int>((as_type<uint>(v.a) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/ptr_uniform.wgsl.expected.msl b/test/ptr_ref/load/local/ptr_uniform.wgsl.expected.msl
index 5aeb081..9c4e4e4 100644
--- a/test/ptr_ref/load/local/ptr_uniform.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/ptr_uniform.wgsl.expected.msl
@@ -6,7 +6,7 @@
 };
 
 kernel void tint_symbol(constant S& v [[buffer(0)]]) {
-  int const use = (v.a + 1);
+  int const use = as_type<int>((as_type<uint>(v.a) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/local/ptr_workgroup.wgsl.expected.msl b/test/ptr_ref/load/local/ptr_workgroup.wgsl.expected.msl
index 561ee1c..bc311a2 100644
--- a/test/ptr_ref/load/local/ptr_workgroup.wgsl.expected.msl
+++ b/test/ptr_ref/load/local/ptr_workgroup.wgsl.expected.msl
@@ -8,7 +8,7 @@
   }
   threadgroup_barrier(mem_flags::mem_threadgroup);
   tint_symbol_2 = 123;
-  int const use = (tint_symbol_2 + 1);
+  int const use = as_type<int>((as_type<uint>(tint_symbol_2) + as_type<uint>(1)));
   return;
 }
 
diff --git a/test/ptr_ref/load/param/ptr.spvasm.expected.msl b/test/ptr_ref/load/param/ptr.spvasm.expected.msl
index 9c1e7cb..712ca5e 100644
--- a/test/ptr_ref/load/param/ptr.spvasm.expected.msl
+++ b/test/ptr_ref/load/param/ptr.spvasm.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 int func(int value, thread int* const pointer) {
   int const x_9 = *(pointer);
-  return (value + x_9);
+  return as_type<int>((as_type<uint>(value) + as_type<uint>(x_9)));
 }
 
 void main_1() {
diff --git a/test/ptr_ref/load/param/ptr.wgsl.expected.msl b/test/ptr_ref/load/param/ptr.wgsl.expected.msl
index a215474..613530d 100644
--- a/test/ptr_ref/load/param/ptr.wgsl.expected.msl
+++ b/test/ptr_ref/load/param/ptr.wgsl.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 int func(int value, thread int* const pointer) {
-  return (value + *(pointer));
+  return as_type<int>((as_type<uint>(value) + as_type<uint>(*(pointer))));
 }
 
 kernel void tint_symbol() {
diff --git a/test/ptr_ref/store/global/i32.spvasm.expected.msl b/test/ptr_ref/store/global/i32.spvasm.expected.msl
index 6451fe4..c27b618 100644
--- a/test/ptr_ref/store/global/i32.spvasm.expected.msl
+++ b/test/ptr_ref/store/global/i32.spvasm.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 void main_1(thread int* const tint_symbol_1) {
   *(tint_symbol_1) = 123;
-  *(tint_symbol_1) = ((100 + 20) + 3);
+  *(tint_symbol_1) = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(100) + as_type<uint>(20)))) + as_type<uint>(3)));
   return;
 }
 
diff --git a/test/ptr_ref/store/global/i32.wgsl.expected.msl b/test/ptr_ref/store/global/i32.wgsl.expected.msl
index 7eaf2d6..f68ac56 100644
--- a/test/ptr_ref/store/global/i32.wgsl.expected.msl
+++ b/test/ptr_ref/store/global/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void tint_symbol() {
   thread int tint_symbol_1 = 0;
   tint_symbol_1 = 123;
-  tint_symbol_1 = ((100 + 20) + 3);
+  tint_symbol_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(100) + as_type<uint>(20)))) + as_type<uint>(3)));
   return;
 }
 
diff --git a/test/ptr_ref/store/local/i32.spvasm.expected.msl b/test/ptr_ref/store/local/i32.spvasm.expected.msl
index dd05e5c..1e56158 100644
--- a/test/ptr_ref/store/local/i32.spvasm.expected.msl
+++ b/test/ptr_ref/store/local/i32.spvasm.expected.msl
@@ -5,7 +5,7 @@
   int i = 0;
   i = 123;
   i = 123;
-  i = ((100 + 20) + 3);
+  i = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(100) + as_type<uint>(20)))) + as_type<uint>(3)));
   return;
 }
 
diff --git a/test/ptr_ref/store/local/i32.wgsl.expected.msl b/test/ptr_ref/store/local/i32.wgsl.expected.msl
index bde2867..fc37fba 100644
--- a/test/ptr_ref/store/local/i32.wgsl.expected.msl
+++ b/test/ptr_ref/store/local/i32.wgsl.expected.msl
@@ -4,7 +4,7 @@
 kernel void tint_symbol() {
   int i = 123;
   i = 123;
-  i = ((100 + 20) + 3);
+  i = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(100) + as_type<uint>(20)))) + as_type<uint>(3)));
   return;
 }
 
diff --git a/test/samples/compute_boids.wgsl.expected.msl b/test/samples/compute_boids.wgsl.expected.msl
index cc9a856..980c237 100644
--- a/test/samples/compute_boids.wgsl.expected.msl
+++ b/test/samples/compute_boids.wgsl.expected.msl
@@ -69,14 +69,14 @@
     vel = particlesA.particles.arr[i].vel.xy;
     if ((distance(pos, vPos) < params.rule1Distance)) {
       cMass = (cMass + pos);
-      cMassCount = (cMassCount + 1);
+      cMassCount = as_type<int>((as_type<uint>(cMassCount) + as_type<uint>(1)));
     }
     if ((distance(pos, vPos) < params.rule2Distance)) {
       colVel = (colVel - (pos - vPos));
     }
     if ((distance(pos, vPos) < params.rule3Distance)) {
       cVel = (cVel + vel);
-      cVelCount = (cVelCount + 1);
+      cVelCount = as_type<int>((as_type<uint>(cVelCount) + as_type<uint>(1)));
     }
   }
   if ((cMassCount > 0)) {
diff --git a/test/statements/for/basic.wgsl.expected.msl b/test/statements/for/basic.wgsl.expected.msl
index e36af9f..20c444b 100644
--- a/test/statements/for/basic.wgsl.expected.msl
+++ b/test/statements/for/basic.wgsl.expected.msl
@@ -5,7 +5,7 @@
 }
 
 void f() {
-  for(int i = 0; (i < 5); i = (i + 1)) {
+  for(int i = 0; (i < 5); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     some_loop_body();
   }
 }
diff --git a/test/statements/for/complex.wgsl.expected.msl b/test/statements/for/complex.wgsl.expected.msl
index 9ed6331..534cd3a 100644
--- a/test/statements/for/complex.wgsl.expected.msl
+++ b/test/statements/for/complex.wgsl.expected.msl
@@ -6,9 +6,9 @@
 
 void f() {
   int j = 0;
-  for(int i = 0; ((i < 5) && (j < 10)); i = (i + 1)) {
+  for(int i = 0; ((i < 5) && (j < 10)); i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
     some_loop_body();
-    j = (i * 30);
+    j = as_type<int>((as_type<uint>(i) * as_type<uint>(30)));
   }
 }
 
diff --git a/test/statements/for/continuing.wgsl.expected.msl b/test/statements/for/continuing.wgsl.expected.msl
index a288b5d..6426654 100644
--- a/test/statements/for/continuing.wgsl.expected.msl
+++ b/test/statements/for/continuing.wgsl.expected.msl
@@ -3,7 +3,7 @@
 using namespace metal;
 void f() {
   int i = 0;
-  for(; ; i = (i + 1)) {
+  for(; ; i = as_type<int>((as_type<uint>(i) + as_type<uint>(1)))) {
   }
 }
 
diff --git a/test/struct/type_constructor.wgsl.expected.msl b/test/struct/type_constructor.wgsl.expected.msl
index 36ef72f..69583e6 100644
--- a/test/struct/type_constructor.wgsl.expected.msl
+++ b/test/struct/type_constructor.wgsl.expected.msl
@@ -30,27 +30,27 @@
   int const x = 42;
   S1 const empty = {};
   S1 const nonempty = {.a=1, .b=2, .c=3, .d=4};
-  S1 const nonempty_with_expr = {.a=1, .b=x, .c=(x + 1), .d=nonempty.d};
+  S1 const nonempty_with_expr = {.a=1, .b=x, .c=as_type<int>((as_type<uint>(x) + as_type<uint>(1))), .d=nonempty.d};
   S3 const nested_empty = {};
   S1 const tint_symbol_1 = {.a=2, .b=3, .c=4, .d=5};
   S1 const tint_symbol_2 = {.a=7, .b=8, .c=9, .d=10};
   S2 const tint_symbol_3 = {.e=6, .f=tint_symbol_2};
   S3 const nested_nonempty = {.g=1, .h=tint_symbol_1, .i=tint_symbol_3};
-  S1 const tint_symbol_4 = {.a=2, .b=x, .c=(x + 1), .d=nested_nonempty.i.f.d};
+  S1 const tint_symbol_4 = {.a=2, .b=x, .c=as_type<int>((as_type<uint>(x) + as_type<uint>(1))), .d=nested_nonempty.i.f.d};
   S2 const tint_symbol_5 = {.e=6, .f=nonempty};
   S3 const nested_nonempty_with_expr = {.g=1, .h=tint_symbol_4, .i=tint_symbol_5};
   S1 const tint_symbol_6 = {};
   int const subexpr_empty = tint_symbol_6.a;
   S1 const tint_symbol_7 = {.a=1, .b=2, .c=3, .d=4};
   int const subexpr_nonempty = tint_symbol_7.b;
-  S1 const tint_symbol_8 = {.a=1, .b=x, .c=(x + 1), .d=nonempty.d};
+  S1 const tint_symbol_8 = {.a=1, .b=x, .c=as_type<int>((as_type<uint>(x) + as_type<uint>(1))), .d=nonempty.d};
   int const subexpr_nonempty_with_expr = tint_symbol_8.c;
   S2 const tint_symbol_9 = {};
   S1 const subexpr_nested_empty = tint_symbol_9.f;
   S1 const tint_symbol_10 = {.a=2, .b=3, .c=4, .d=5};
   S2 const tint_symbol_11 = {.e=1, .f=tint_symbol_10};
   S1 const subexpr_nested_nonempty = tint_symbol_11.f;
-  S1 const tint_symbol_12 = {.a=2, .b=x, .c=(x + 1), .d=nested_nonempty.i.f.d};
+  S1 const tint_symbol_12 = {.a=2, .b=x, .c=as_type<int>((as_type<uint>(x) + as_type<uint>(1))), .d=nested_nonempty.i.f.d};
   S2 const tint_symbol_13 = {.e=1, .f=tint_symbol_12};
   S1 const subexpr_nested_nonempty_with_expr = tint_symbol_13.f;
   tint_array_wrapper_1 const aosoa_empty = {.arr={}};
@@ -59,7 +59,7 @@
   tint_array_wrapper const tint_symbol_16 = {.arr={3, 4}};
   T const tint_symbol_17 = {.a=tint_symbol_16};
   tint_array_wrapper_1 const aosoa_nonempty = {.arr={tint_symbol_15, tint_symbol_17}};
-  tint_array_wrapper const tint_symbol_18 = {.arr={1, (aosoa_nonempty.arr[0].a.arr[0] + 1)}};
+  tint_array_wrapper const tint_symbol_18 = {.arr={1, as_type<int>((as_type<uint>(aosoa_nonempty.arr[0].a.arr[0]) + as_type<uint>(1)))}};
   T const tint_symbol_19 = {.a=tint_symbol_18};
   tint_array_wrapper_1 const aosoa_nonempty_with_expr = {.arr={tint_symbol_19, aosoa_nonempty.arr[1]}};
   return;
diff --git a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
index 6bd4685..10a013c 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint const x_1 = as_type<uint>((30 + as_type<int>(10u)));
+  uint const x_1 = as_type<uint>(as_type<int>((as_type<uint>(30) + as_type<uint>(as_type<int>(10u)))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
index 53b8e77..a43d563 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 + as_type<int>(10u));
+  int const x_1 = as_type<int>((as_type<uint>(30) + as_type<uint>(as_type<int>(10u))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
index 057f374..ce30689 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IAdd_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint2 const x_1 = as_type<uint2>((int2(30, 40) + as_type<int2>(uint2(10u, 20u))));
+  uint2 const x_1 = as_type<uint2>(as_type<int2>((as_type<uint2>(int2(30, 40)) + as_type<uint2>(as_type<int2>(uint2(10u, 20u))))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
index 7a5d330..9bc4d08 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 + 40);
+  int const x_1 = as_type<int>((as_type<uint>(30) + as_type<uint>(40)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
index 409fe52..4a2d842 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IAdd_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int2 const x_1 = (int2(30, 40) + int2(40, 30));
+  int2 const x_1 = as_type<int2>((as_type<uint2>(int2(30, 40)) + as_type<uint2>(int2(40, 30))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
index 16997fa..deba5f1 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint const x_1 = as_type<uint>((30 * as_type<int>(10u)));
+  uint const x_1 = as_type<uint>(as_type<int>((as_type<uint>(30) * as_type<uint>(as_type<int>(10u)))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
index e44de6a..d47c480 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 * as_type<int>(10u));
+  int const x_1 = as_type<int>((as_type<uint>(30) * as_type<uint>(as_type<int>(10u))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
index 004e320..19aa3da 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IMul_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint2 const x_1 = as_type<uint2>((int2(30, 40) * as_type<int2>(uint2(10u, 20u))));
+  uint2 const x_1 = as_type<uint2>(as_type<int2>((as_type<uint2>(int2(30, 40)) * as_type<uint2>(as_type<int2>(uint2(10u, 20u))))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
index 97abd51..8c5646e 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 * 40);
+  int const x_1 = as_type<int>((as_type<uint>(30) * as_type<uint>(40)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
index c0ed5fa..a644e96 100644
--- a/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_IMul_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int2 const x_1 = (int2(30, 40) * int2(40, 30));
+  int2 const x_1 = as_type<int2>((as_type<uint2>(int2(30, 40)) * as_type<uint2>(int2(40, 30))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
index d0a0b1a..11ac7ce 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_0.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint const x_1 = as_type<uint>((30 - as_type<int>(10u)));
+  uint const x_1 = as_type<uint>(as_type<int>((as_type<uint>(30) - as_type<uint>(as_type<int>(10u)))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
index 2e450fe..4bdc2cd 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 - as_type<int>(10u));
+  int const x_1 = as_type<int>((as_type<uint>(30) - as_type<uint>(as_type<int>(10u))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
index 7caef80..e4f851c 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ISub_MixedSignedness_SpvBinaryArithGeneralTest_EmitExpression_4.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint2 const x_1 = as_type<uint2>((int2(30, 40) - as_type<int2>(uint2(10u, 20u))));
+  uint2 const x_1 = as_type<uint2>(as_type<int2>((as_type<uint2>(int2(30, 40)) - as_type<uint2>(as_type<int2>(uint2(10u, 20u))))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
index f75aa31..70fc7a6 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 - 40);
+  int const x_1 = as_type<int>((as_type<uint>(30) - as_type<uint>(40)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
index 525e924..57ee2da 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ISub_SpvBinaryArithTest_EmitExpression_3.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int2 const x_1 = (int2(30, 40) - int2(40, 30));
+  int2 const x_1 = as_type<int2>((as_type<uint2>(int2(30, 40)) - as_type<uint2>(int2(40, 30))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
index 9d37405..a8ef0fd 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 << as_type<uint>(40));
+  int const x_1 = as_type<int>((as_type<uint>(30) << as_type<uint>(40)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_3.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_3.spvasm.expected.msl
index 92b03c4..dbaa54e 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_3.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Signed_SpvBinaryBitGeneralTest_EmitExpression_3.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int2 const x_1 = (int2(30, 40) << as_type<uint2>(int2(40, 30)));
+  int2 const x_1 = as_type<int2>((as_type<uint2>(int2(30, 40)) << as_type<uint2>(int2(40, 30))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_1.spvasm.expected.msl
index 868ba01..49e4eba 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int const x_1 = (30 << 20u);
+  int const x_1 = as_type<int>((as_type<uint>(30) << 20u));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_3.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_3.spvasm.expected.msl
index f600d43..80d40ff 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_3.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_Arg2Unsigned_SpvBinaryBitTest_EmitExpression_3.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  int2 const x_1 = (int2(30, 40) << uint2(20u, 10u));
+  int2 const x_1 = as_type<int2>((as_type<uint2>(int2(30, 40)) << uint2(20u, 10u)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
index cee2583..d746695 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_0.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint const x_1 = as_type<uint>((30 << 10u));
+  uint const x_1 = as_type<uint>(as_type<int>((as_type<uint>(30) << 10u)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_1.spvasm.expected.msl b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_1.spvasm.expected.msl
index 1fca25d..999f72a 100644
--- a/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_1.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvParserTest_ShiftLeftLogical_BitcastResult_SpvBinaryBitGeneralTest_EmitExpression_1.spvasm.expected.msl
@@ -2,7 +2,7 @@
 
 using namespace metal;
 void main_1() {
-  uint2 const x_1 = as_type<uint2>((int2(30, 40) << uint2(20u, 10u)));
+  uint2 const x_1 = as_type<uint2>(as_type<int2>((as_type<uint2>(int2(30, 40)) << uint2(20u, 10u))));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Int.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Int.spvasm.expected.msl
index 8a0cc68..4cee065 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Int.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Int.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  int const x_1 = -(30);
+  int const x_1 = tint_unary_minus(30);
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Uint.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Uint.spvasm.expected.msl
index 9a0b0f7..532c85b 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Uint.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Int_Uint.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  int const x_1 = -(as_type<int>(10u));
+  int const x_1 = tint_unary_minus(as_type<int>(10u));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_SignedVec.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_SignedVec.spvasm.expected.msl
index 37bd39b..89d098a 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_SignedVec.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_SignedVec.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int2 tint_unary_minus(const int2 v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  int2 const x_1 = -(int2(30, 40));
+  int2 const x_1 = tint_unary_minus(int2(30, 40));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_UnsignedVec.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_UnsignedVec.spvasm.expected.msl
index 24c5e3c..e58159a 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_UnsignedVec.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_SignedVec_UnsignedVec.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int2 tint_unary_minus(const int2 v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  int2 const x_1 = -(as_type<int2>(uint2(10u, 20u)));
+  int2 const x_1 = tint_unary_minus(as_type<int2>(uint2(10u, 20u)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Int.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Int.spvasm.expected.msl
index 7afd7f0..473cac5 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Int.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Int.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  uint const x_1 = as_type<uint>(-(30));
+  uint const x_1 = as_type<uint>(tint_unary_minus(30));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Uint.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Uint.spvasm.expected.msl
index 181216d..5e00292 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Uint.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_Uint_Uint.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  uint const x_1 = as_type<uint>(-(as_type<int>(10u)));
+  uint const x_1 = as_type<uint>(tint_unary_minus(as_type<int>(10u)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_SignedVec.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_SignedVec.spvasm.expected.msl
index 73a6e7e..eb13fff 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_SignedVec.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_SignedVec.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int2 tint_unary_minus(const int2 v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  uint2 const x_1 = as_type<uint2>(-(int2(30, 40)));
+  uint2 const x_1 = as_type<uint2>(tint_unary_minus(int2(30, 40)));
   return;
 }
 
diff --git a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_UnsignedVec.spvasm.expected.msl b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_UnsignedVec.spvasm.expected.msl
index b557aef..49b59a2 100644
--- a/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_UnsignedVec.spvasm.expected.msl
+++ b/test/unittest/reader/spirv/SpvUnaryArithTest_SNegate_UnsignedVec_UnsignedVec.spvasm.expected.msl
@@ -1,8 +1,13 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int2 tint_unary_minus(const int2 v) {
+  return select(-v, v, v == -2147483648);
+}
+
 void main_1() {
-  uint2 const x_1 = as_type<uint2>(-(as_type<int2>(uint2(10u, 20u))));
+  uint2 const x_1 = as_type<uint2>(tint_unary_minus(as_type<int2>(uint2(10u, 20u))));
   return;
 }
 
diff --git a/test/var/uses/private.wgsl.expected.msl b/test/var/uses/private.wgsl.expected.msl
index ed8cfa6..d5f572f 100644
--- a/test/var/uses/private.wgsl.expected.msl
+++ b/test/var/uses/private.wgsl.expected.msl
@@ -2,11 +2,11 @@
 
 using namespace metal;
 void uses_a(thread int* const tint_symbol) {
-  *(tint_symbol) = (*(tint_symbol) + 1);
+  *(tint_symbol) = as_type<int>((as_type<uint>(*(tint_symbol)) + as_type<uint>(1)));
 }
 
 void uses_b(thread int* const tint_symbol_1) {
-  *(tint_symbol_1) = (*(tint_symbol_1) * 2);
+  *(tint_symbol_1) = as_type<int>((as_type<uint>(*(tint_symbol_1)) * as_type<uint>(2)));
 }
 
 void uses_a_and_b(thread int* const tint_symbol_2, thread int* const tint_symbol_3) {
diff --git a/test/var/uses/workgroup.wgsl.expected.msl b/test/var/uses/workgroup.wgsl.expected.msl
index f491761..4713b0e 100644
--- a/test/var/uses/workgroup.wgsl.expected.msl
+++ b/test/var/uses/workgroup.wgsl.expected.msl
@@ -2,11 +2,11 @@
 
 using namespace metal;
 void uses_a(threadgroup int* const tint_symbol_3) {
-  *(tint_symbol_3) = (*(tint_symbol_3) + 1);
+  *(tint_symbol_3) = as_type<int>((as_type<uint>(*(tint_symbol_3)) + as_type<uint>(1)));
 }
 
 void uses_b(threadgroup int* const tint_symbol_4) {
-  *(tint_symbol_4) = (*(tint_symbol_4) * 2);
+  *(tint_symbol_4) = as_type<int>((as_type<uint>(*(tint_symbol_4)) * as_type<uint>(2)));
 }
 
 void uses_a_and_b(threadgroup int* const tint_symbol_5, threadgroup int* const tint_symbol_6) {
diff --git a/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.spvasm.expected.msl
index 5262879..0de2d02 100644
--- a/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.spvasm.expected.msl
@@ -56,7 +56,7 @@
         } else {
           break;
         }
-        int const x_22 = (x_21 - 1);
+        int const x_22 = as_type<int>((as_type<uint>(x_21) - as_type<uint>(1)));
         x_19 = x_22;
         int const x_23 = x_24.arr[x_22];
         if ((x_23 == 1)) {
@@ -139,7 +139,7 @@
       } else {
         break;
       }
-      int const x_13 = (x_15 - 1);
+      int const x_13 = as_type<int>((as_type<uint>(x_15) - as_type<uint>(1)));
       zero = x_13;
       int const x_14 = (*(obj)).nmb.arr[x_13];
       if ((x_14 == 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.wgsl.expected.msl
index 5262879..0de2d02 100644
--- a/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/always-discarding-function/0-opt.wgsl.expected.msl
@@ -56,7 +56,7 @@
         } else {
           break;
         }
-        int const x_22 = (x_21 - 1);
+        int const x_22 = as_type<int>((as_type<uint>(x_21) - as_type<uint>(1)));
         x_19 = x_22;
         int const x_23 = x_24.arr[x_22];
         if ((x_23 == 1)) {
@@ -139,7 +139,7 @@
       } else {
         break;
       }
-      int const x_13 = (x_15 - 1);
+      int const x_13 = as_type<int>((as_type<uint>(x_15) - as_type<uint>(1)));
       zero = x_13;
       int const x_14 = (*(obj)).nmb.arr[x_13];
       if ((x_14 == 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.spvasm.expected.msl
index 3bf51a5..33c3ed3 100644
--- a/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.spvasm.expected.msl
@@ -44,13 +44,13 @@
   int const x_106 = (*(tint_symbol_5)).numbers.arr[x_104];
   pivot = x_106;
   int const x_107 = *(l);
-  i_1 = (x_107 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_107) - as_type<uint>(1)));
   int const x_109 = *(l);
   j_1 = x_109;
   while (true) {
     int const x_114 = j_1;
     int const x_115 = *(h);
-    if ((x_114 <= (x_115 - 1))) {
+    if ((x_114 <= as_type<int>((as_type<uint>(x_115) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_122 = pivot;
     if ((x_121 <= x_122)) {
       int const x_126 = i_1;
-      i_1 = (x_126 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
       int const x_128 = i_1;
       param = x_128;
       int const x_129 = j_1;
@@ -68,16 +68,16 @@
     }
     {
       int const x_131 = j_1;
-      j_1 = (x_131 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_131) + as_type<uint>(1)));
     }
   }
   int const x_133 = i_1;
-  param_2 = (x_133 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = *(h);
   param_3 = x_135;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_5);
   int const x_137 = i_1;
-  return (x_137 + 1);
+  return as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_6) {
@@ -92,12 +92,12 @@
   h_1 = 9;
   top = -1;
   int const x_140 = top;
-  int const x_141 = (x_140 + 1);
+  int const x_141 = as_type<int>((as_type<uint>(x_140) + as_type<uint>(1)));
   top = x_141;
   int const x_142 = l_1;
   stack.arr[x_141] = x_142;
   int const x_144 = top;
-  int const x_145 = (x_144 + 1);
+  int const x_145 = as_type<int>((as_type<uint>(x_144) + as_type<uint>(1)));
   top = x_145;
   int const x_146 = h_1;
   stack.arr[x_145] = x_146;
@@ -108,11 +108,11 @@
       break;
     }
     int const x_155 = top;
-    top = (x_155 - 1);
+    top = as_type<int>((as_type<uint>(x_155) - as_type<uint>(1)));
     int const x_158 = stack.arr[x_155];
     h_1 = x_158;
     int const x_159 = top;
-    top = (x_159 - 1);
+    top = as_type<int>((as_type<uint>(x_159) - as_type<uint>(1)));
     int const x_162 = stack.arr[x_159];
     l_1 = x_162;
     int const x_163 = l_1;
@@ -123,28 +123,28 @@
     p = x_165;
     int const x_166 = p;
     int const x_168 = l_1;
-    if (((x_166 - 1) > x_168)) {
+    if ((as_type<int>((as_type<uint>(x_166) - as_type<uint>(1))) > x_168)) {
       int const x_172 = top;
-      int const x_173 = (x_172 + 1);
+      int const x_173 = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
       top = x_173;
       int const x_174 = l_1;
       stack.arr[x_173] = x_174;
       int const x_176 = top;
-      int const x_177 = (x_176 + 1);
+      int const x_177 = as_type<int>((as_type<uint>(x_176) + as_type<uint>(1)));
       top = x_177;
       int const x_178 = p;
-      stack.arr[x_177] = (x_178 - 1);
+      stack.arr[x_177] = as_type<int>((as_type<uint>(x_178) - as_type<uint>(1)));
     }
     int const x_181 = p;
     int const x_183 = h_1;
-    if (((x_181 + 1) < x_183)) {
+    if ((as_type<int>((as_type<uint>(x_181) + as_type<uint>(1))) < x_183)) {
       int const x_187 = top;
-      int const x_188 = (x_187 + 1);
+      int const x_188 = as_type<int>((as_type<uint>(x_187) + as_type<uint>(1)));
       top = x_188;
       int const x_189 = p;
-      stack.arr[x_188] = (x_189 + 1);
+      stack.arr[x_188] = as_type<int>((as_type<uint>(x_189) + as_type<uint>(1)));
       int const x_192 = top;
-      int const x_193 = (x_192 + 1);
+      int const x_193 = as_type<int>((as_type<uint>(x_192) + as_type<uint>(1)));
       top = x_193;
       int const x_194 = h_1;
       stack.arr[x_193] = x_194;
@@ -164,16 +164,16 @@
     }
     int const x_67 = i_2;
     int const x_68 = i_2;
-    (*(tint_symbol_7)).numbers.arr[x_67] = (10 - x_68);
+    (*(tint_symbol_7)).numbers.arr[x_67] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_68)));
     int const x_71 = i_2;
     int const x_72 = i_2;
     int const x_74 = (*(tint_symbol_7)).numbers.arr[x_72];
     int const x_75 = i_2;
     int const x_77 = (*(tint_symbol_7)).numbers.arr[x_75];
-    (*(tint_symbol_7)).numbers.arr[x_71] = (x_74 * x_77);
+    (*(tint_symbol_7)).numbers.arr[x_71] = as_type<int>((as_type<uint>(x_74) * as_type<uint>(x_77)));
     {
       int const x_80 = i_2;
-      i_2 = (x_80 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_7);
diff --git a/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.wgsl.expected.msl
index 3bf51a5..33c3ed3 100644
--- a/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/arr-value-set-to-arr-value-squared/0-opt.wgsl.expected.msl
@@ -44,13 +44,13 @@
   int const x_106 = (*(tint_symbol_5)).numbers.arr[x_104];
   pivot = x_106;
   int const x_107 = *(l);
-  i_1 = (x_107 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_107) - as_type<uint>(1)));
   int const x_109 = *(l);
   j_1 = x_109;
   while (true) {
     int const x_114 = j_1;
     int const x_115 = *(h);
-    if ((x_114 <= (x_115 - 1))) {
+    if ((x_114 <= as_type<int>((as_type<uint>(x_115) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_122 = pivot;
     if ((x_121 <= x_122)) {
       int const x_126 = i_1;
-      i_1 = (x_126 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
       int const x_128 = i_1;
       param = x_128;
       int const x_129 = j_1;
@@ -68,16 +68,16 @@
     }
     {
       int const x_131 = j_1;
-      j_1 = (x_131 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_131) + as_type<uint>(1)));
     }
   }
   int const x_133 = i_1;
-  param_2 = (x_133 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = *(h);
   param_3 = x_135;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_5);
   int const x_137 = i_1;
-  return (x_137 + 1);
+  return as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_6) {
@@ -92,12 +92,12 @@
   h_1 = 9;
   top = -1;
   int const x_140 = top;
-  int const x_141 = (x_140 + 1);
+  int const x_141 = as_type<int>((as_type<uint>(x_140) + as_type<uint>(1)));
   top = x_141;
   int const x_142 = l_1;
   stack.arr[x_141] = x_142;
   int const x_144 = top;
-  int const x_145 = (x_144 + 1);
+  int const x_145 = as_type<int>((as_type<uint>(x_144) + as_type<uint>(1)));
   top = x_145;
   int const x_146 = h_1;
   stack.arr[x_145] = x_146;
@@ -108,11 +108,11 @@
       break;
     }
     int const x_155 = top;
-    top = (x_155 - 1);
+    top = as_type<int>((as_type<uint>(x_155) - as_type<uint>(1)));
     int const x_158 = stack.arr[x_155];
     h_1 = x_158;
     int const x_159 = top;
-    top = (x_159 - 1);
+    top = as_type<int>((as_type<uint>(x_159) - as_type<uint>(1)));
     int const x_162 = stack.arr[x_159];
     l_1 = x_162;
     int const x_163 = l_1;
@@ -123,28 +123,28 @@
     p = x_165;
     int const x_166 = p;
     int const x_168 = l_1;
-    if (((x_166 - 1) > x_168)) {
+    if ((as_type<int>((as_type<uint>(x_166) - as_type<uint>(1))) > x_168)) {
       int const x_172 = top;
-      int const x_173 = (x_172 + 1);
+      int const x_173 = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
       top = x_173;
       int const x_174 = l_1;
       stack.arr[x_173] = x_174;
       int const x_176 = top;
-      int const x_177 = (x_176 + 1);
+      int const x_177 = as_type<int>((as_type<uint>(x_176) + as_type<uint>(1)));
       top = x_177;
       int const x_178 = p;
-      stack.arr[x_177] = (x_178 - 1);
+      stack.arr[x_177] = as_type<int>((as_type<uint>(x_178) - as_type<uint>(1)));
     }
     int const x_181 = p;
     int const x_183 = h_1;
-    if (((x_181 + 1) < x_183)) {
+    if ((as_type<int>((as_type<uint>(x_181) + as_type<uint>(1))) < x_183)) {
       int const x_187 = top;
-      int const x_188 = (x_187 + 1);
+      int const x_188 = as_type<int>((as_type<uint>(x_187) + as_type<uint>(1)));
       top = x_188;
       int const x_189 = p;
-      stack.arr[x_188] = (x_189 + 1);
+      stack.arr[x_188] = as_type<int>((as_type<uint>(x_189) + as_type<uint>(1)));
       int const x_192 = top;
-      int const x_193 = (x_192 + 1);
+      int const x_193 = as_type<int>((as_type<uint>(x_192) + as_type<uint>(1)));
       top = x_193;
       int const x_194 = h_1;
       stack.arr[x_193] = x_194;
@@ -164,16 +164,16 @@
     }
     int const x_67 = i_2;
     int const x_68 = i_2;
-    (*(tint_symbol_7)).numbers.arr[x_67] = (10 - x_68);
+    (*(tint_symbol_7)).numbers.arr[x_67] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_68)));
     int const x_71 = i_2;
     int const x_72 = i_2;
     int const x_74 = (*(tint_symbol_7)).numbers.arr[x_72];
     int const x_75 = i_2;
     int const x_77 = (*(tint_symbol_7)).numbers.arr[x_75];
-    (*(tint_symbol_7)).numbers.arr[x_71] = (x_74 * x_77);
+    (*(tint_symbol_7)).numbers.arr[x_71] = as_type<int>((as_type<uint>(x_74) * as_type<uint>(x_77)));
     {
       int const x_80 = i_2;
-      i_2 = (x_80 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_7);
diff --git a/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.spvasm.expected.msl
index 4eedfbc..34a6d51 100644
--- a/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.spvasm.expected.msl
@@ -29,7 +29,7 @@
   x = int(x_111);
   float const x_114 = x_7.injectionSwitch.x;
   int const x_118 = x;
-  x = (x_118 + (int(clamp(x_114, 0.0f, 1.0f)) * 3));
+  x = as_type<int>((as_type<uint>(x_118) + as_type<uint>(as_type<int>((as_type<uint>(int(clamp(x_114, 0.0f, 1.0f))) * as_type<uint>(3))))));
   int const x_120 = x;
   return (5.0f + float(x_120));
 }
@@ -42,7 +42,7 @@
   while (true) {
     int const x_48 = i;
     float const x_50 = x_7.injectionSwitch.x;
-    if ((x_48 < (4 + int(x_50)))) {
+    if ((x_48 < as_type<int>((as_type<uint>(4) + as_type<uint>(int(x_50)))))) {
     } else {
       break;
     }
@@ -60,7 +60,7 @@
         int const x_67 = j;
         int const x_69 = i;
         float const x_71 = func_(x_7, tint_symbol_6);
-        data.arr[((4 * x_67) + x_69)].x = x_71;
+        data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_67)))) + as_type<uint>(x_69)))].x = x_71;
         float const x_74 = data.arr[0].x;
         bool const x_75 = (x_74 == 5.0f);
         x_82_phi = x_75;
@@ -82,13 +82,13 @@
         }
         {
           int const x_93 = j;
-          j = (x_93 + 1);
+          j = as_type<int>((as_type<uint>(x_93) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_95 = i;
-      i = (x_95 + 1);
+      i = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.wgsl.expected.msl
index 4eedfbc..34a6d51 100644
--- a/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/array-idx-multiplied-by-for-loop-idx/0-opt.wgsl.expected.msl
@@ -29,7 +29,7 @@
   x = int(x_111);
   float const x_114 = x_7.injectionSwitch.x;
   int const x_118 = x;
-  x = (x_118 + (int(clamp(x_114, 0.0f, 1.0f)) * 3));
+  x = as_type<int>((as_type<uint>(x_118) + as_type<uint>(as_type<int>((as_type<uint>(int(clamp(x_114, 0.0f, 1.0f))) * as_type<uint>(3))))));
   int const x_120 = x;
   return (5.0f + float(x_120));
 }
@@ -42,7 +42,7 @@
   while (true) {
     int const x_48 = i;
     float const x_50 = x_7.injectionSwitch.x;
-    if ((x_48 < (4 + int(x_50)))) {
+    if ((x_48 < as_type<int>((as_type<uint>(4) + as_type<uint>(int(x_50)))))) {
     } else {
       break;
     }
@@ -60,7 +60,7 @@
         int const x_67 = j;
         int const x_69 = i;
         float const x_71 = func_(x_7, tint_symbol_6);
-        data.arr[((4 * x_67) + x_69)].x = x_71;
+        data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_67)))) + as_type<uint>(x_69)))].x = x_71;
         float const x_74 = data.arr[0].x;
         bool const x_75 = (x_74 == 5.0f);
         x_82_phi = x_75;
@@ -82,13 +82,13 @@
         }
         {
           int const x_93 = j;
-          j = (x_93 + 1);
+          j = as_type<int>((as_type<uint>(x_93) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_95 = i;
-      i = (x_95 + 1);
+      i = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.spvasm.expected.msl
index 106d158..9f12b7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.spvasm.expected.msl
@@ -41,7 +41,7 @@
         int const x_90 = (*(tint_symbol_5)).arr[x_88];
         (*(tint_symbol_7)).arr[x_87] = x_90;
         int const x_92 = b;
-        b = (x_92 + 2);
+        b = as_type<int>((as_type<uint>(x_92) + as_type<uint>(2)));
       }
     }
   }
@@ -54,10 +54,10 @@
     }
     int const x_101 = i;
     int const x_103 = (*(tint_symbol_7)).arr[0];
-    (*(tint_symbol_5)).arr[x_101] = (x_103 + 1);
+    (*(tint_symbol_5)).arr[x_101] = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
     {
       int const x_106 = i;
-      i = (x_106 + 1);
+      i = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   int const x_109 = (*(tint_symbol_7)).arr[0];
@@ -101,7 +101,7 @@
     }
     {
       int const x_62 = i_1;
-      i_1 = (x_62 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.wgsl.expected.msl
index 106d158..9f12b7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array-2/0-opt.wgsl.expected.msl
@@ -41,7 +41,7 @@
         int const x_90 = (*(tint_symbol_5)).arr[x_88];
         (*(tint_symbol_7)).arr[x_87] = x_90;
         int const x_92 = b;
-        b = (x_92 + 2);
+        b = as_type<int>((as_type<uint>(x_92) + as_type<uint>(2)));
       }
     }
   }
@@ -54,10 +54,10 @@
     }
     int const x_101 = i;
     int const x_103 = (*(tint_symbol_7)).arr[0];
-    (*(tint_symbol_5)).arr[x_101] = (x_103 + 1);
+    (*(tint_symbol_5)).arr[x_101] = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
     {
       int const x_106 = i;
-      i = (x_106 + 1);
+      i = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   int const x_109 = (*(tint_symbol_7)).arr[0];
@@ -101,7 +101,7 @@
     }
     {
       int const x_62 = i_1;
-      i_1 = (x_62 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.spvasm.expected.msl
index 8260441..4063dcb 100644
--- a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.spvasm.expected.msl
@@ -37,7 +37,7 @@
       int const x_69 = data.arr[min(x_66, 0)];
       temp.arr[min(x_64, 1)] = x_69;
       int const x_71 = a;
-      a = (x_71 + 1);
+      a = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
     }
   }
   i = 0;
@@ -50,10 +50,10 @@
     int const x_80 = i;
     int const x_82 = temp.arr[0];
     int const x_83 = i;
-    data.arr[x_80] = (x_82 + x_83);
+    data.arr[x_80] = as_type<int>((as_type<uint>(x_82) + as_type<uint>(x_83)));
     {
       int const x_86 = i;
-      i = (x_86 + 1);
+      i = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     }
   }
   int const x_89 = data.arr[0];
@@ -88,7 +88,7 @@
     func_i1_(&(param), tint_symbol_5);
     {
       int const x_48 = i_1;
-      i_1 = (x_48 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.wgsl.expected.msl
index 8260441..4063dcb 100644
--- a/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/assign-array-value-to-another-array/0-opt.wgsl.expected.msl
@@ -37,7 +37,7 @@
       int const x_69 = data.arr[min(x_66, 0)];
       temp.arr[min(x_64, 1)] = x_69;
       int const x_71 = a;
-      a = (x_71 + 1);
+      a = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
     }
   }
   i = 0;
@@ -50,10 +50,10 @@
     int const x_80 = i;
     int const x_82 = temp.arr[0];
     int const x_83 = i;
-    data.arr[x_80] = (x_82 + x_83);
+    data.arr[x_80] = as_type<int>((as_type<uint>(x_82) + as_type<uint>(x_83)));
     {
       int const x_86 = i;
-      i = (x_86 + 1);
+      i = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     }
   }
   int const x_89 = data.arr[0];
@@ -88,7 +88,7 @@
     func_i1_(&(param), tint_symbol_5);
     {
       int const x_48 = i_1;
-      i_1 = (x_48 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.spvasm.expected.msl
index 99eb99a..9d6a2d8 100644
--- a/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.spvasm.expected.msl
@@ -27,9 +27,9 @@
     int const x_51 = lid;
     if ((x_51 > 0)) {
       int const x_55 = lid;
-      int const x_58 = x_7.data[(x_55 - 1)];
+      int const x_58 = x_7.data[as_type<int>((as_type<uint>(x_55) - as_type<uint>(1)))];
       int const x_59 = val;
-      val = (x_59 + x_58);
+      val = as_type<int>((as_type<uint>(x_59) + as_type<uint>(x_58)));
       float const x_62 = x_10.injectionSwitch.x;
       if ((x_62 > 100.0f)) {
         break;
@@ -38,7 +38,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_66 = i;
-      i = (x_66 + 1);
+      i = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     }
   }
   int const x_68 = lid;
diff --git a/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.wgsl.expected.msl
index 99eb99a..9d6a2d8 100644
--- a/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/barrier-in-loop-with-break/0-opt.wgsl.expected.msl
@@ -27,9 +27,9 @@
     int const x_51 = lid;
     if ((x_51 > 0)) {
       int const x_55 = lid;
-      int const x_58 = x_7.data[(x_55 - 1)];
+      int const x_58 = x_7.data[as_type<int>((as_type<uint>(x_55) - as_type<uint>(1)))];
       int const x_59 = val;
-      val = (x_59 + x_58);
+      val = as_type<int>((as_type<uint>(x_59) + as_type<uint>(x_58)));
       float const x_62 = x_10.injectionSwitch.x;
       if ((x_62 > 100.0f)) {
         break;
@@ -38,7 +38,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_66 = i;
-      i = (x_66 + 1);
+      i = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     }
   }
   int const x_68 = lid;
diff --git a/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.spvasm.expected.msl
index 1063af2..b53ef96 100644
--- a/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.spvasm.expected.msl
@@ -34,7 +34,7 @@
       break;
     }
     int x_54_phi = 0;
-    int const x_8 = (x_11 + 1);
+    int const x_8 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     float const x_47 = x_6.injectionSwitch.x;
     x_54_phi = x_40;
     switch(int(x_47)) {
@@ -43,7 +43,7 @@
         /* fallthrough */
       }
       case 19: {
-        x_54_phi = as_type<int>((x_40 + as_type<int>(1)));
+        x_54_phi = as_type<int>(as_type<int>((as_type<uint>(x_40) + as_type<uint>(as_type<int>(1)))));
         /* fallthrough */
       }
       case 23:
diff --git a/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.wgsl.expected.msl
index 1063af2..b53ef96 100644
--- a/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/call-if-while-switch/0-opt.wgsl.expected.msl
@@ -34,7 +34,7 @@
       break;
     }
     int x_54_phi = 0;
-    int const x_8 = (x_11 + 1);
+    int const x_8 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     float const x_47 = x_6.injectionSwitch.x;
     x_54_phi = x_40;
     switch(int(x_47)) {
@@ -43,7 +43,7 @@
         /* fallthrough */
       }
       case 19: {
-        x_54_phi = as_type<int>((x_40 + as_type<int>(1)));
+        x_54_phi = as_type<int>(as_type<int>((as_type<uint>(x_40) + as_type<uint>(as_type<int>(1)))));
         /* fallthrough */
       }
       case 23:
diff --git a/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.spvasm.expected.msl
index 734666e..85a576d 100644
--- a/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.spvasm.expected.msl
@@ -36,8 +36,8 @@
       {
         *(tint_symbol_7) = float4(1.0f, 1.0f, 1.0f, 1.0f);
         x_46 = x_45;
-        x_46.f0 = (x_45.f0 + 1);
-        x_9 = (x_11 + 1);
+        x_46.f0 = as_type<int>((as_type<uint>(x_45.f0) + as_type<uint>(1)));
+        x_9 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
         x_45_phi = x_46;
         x_11_phi = x_9;
       }
@@ -57,7 +57,7 @@
     }
     {
       *(tint_symbol_7) = float4(1.0f, 0.0f, 0.0f, 1.0f);
-      x_6 = (x_12 + 1);
+      x_6 = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
       x_12_phi = x_6;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.wgsl.expected.msl
index 734666e..85a576d 100644
--- a/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/color-write-in-loop/0.wgsl.expected.msl
@@ -36,8 +36,8 @@
       {
         *(tint_symbol_7) = float4(1.0f, 1.0f, 1.0f, 1.0f);
         x_46 = x_45;
-        x_46.f0 = (x_45.f0 + 1);
-        x_9 = (x_11 + 1);
+        x_46.f0 = as_type<int>((as_type<uint>(x_45.f0) + as_type<uint>(1)));
+        x_9 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
         x_45_phi = x_46;
         x_11_phi = x_9;
       }
@@ -57,7 +57,7 @@
     }
     {
       *(tint_symbol_7) = float4(1.0f, 0.0f, 0.0f, 1.0f);
-      x_6 = (x_12 + 1);
+      x_6 = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
       x_12_phi = x_6;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.spvasm.expected.msl
index cb848ea..7fd5883 100644
--- a/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.spvasm.expected.msl
@@ -83,7 +83,7 @@
       break;
     }
     int const x_41 = GLF_live4_looplimiter5;
-    GLF_live4_looplimiter5 = (x_41 + 1);
+    GLF_live4_looplimiter5 = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
     GLF_live7m42 = float4x2(float2(1.0f, 0.0f), float2(0.0f, 1.0f), float2(0.0f, 0.0f), float2(1.0f, 0.0f));
     GLF_live7m33 = float3x3(float3(1.0f, 0.0f, 0.0f), float3(0.0f, 1.0f, 0.0f), float3(0.0f, 0.0f, 1.0f));
     GLF_live7cols = 2;
@@ -98,7 +98,7 @@
         break;
       }
       int const x_45 = GLF_live7_looplimiter3;
-      GLF_live7_looplimiter3 = (x_45 + 1);
+      GLF_live7_looplimiter3 = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       GLF_live7rows = 2;
       while (true) {
         int const x_47 = GLF_live7rows;
@@ -111,7 +111,7 @@
           break;
         }
         int const x_49 = GLF_live7_looplimiter2;
-        GLF_live7_looplimiter2 = (x_49 + 1);
+        GLF_live7_looplimiter2 = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
         GLF_live7_looplimiter1 = 0;
         GLF_live7c = 0;
         while (true) {
@@ -125,7 +125,7 @@
             break;
           }
           int const x_53 = GLF_live7_looplimiter1;
-          GLF_live7_looplimiter1 = (x_53 + 1);
+          GLF_live7_looplimiter1 = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
           GLF_live7r = 0;
           while (true) {
             int const x_55 = GLF_live7r;
@@ -138,7 +138,7 @@
               break;
             }
             int const x_57 = GLF_live7_looplimiter0;
-            GLF_live7_looplimiter0 = (x_57 + 1);
+            GLF_live7_looplimiter0 = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
             int const x_59 = GLF_live7c;
             int const x_60 = GLF_live7c;
             int const x_61 = GLF_live7c;
@@ -159,22 +159,22 @@
             }
             {
               int const x_71 = GLF_live7r;
-              GLF_live7r = (x_71 + 1);
+              GLF_live7r = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
             }
           }
           {
             int const x_73 = GLF_live7c;
-            GLF_live7c = (x_73 + 1);
+            GLF_live7c = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
           }
         }
         {
           int const x_75 = GLF_live7rows;
-          GLF_live7rows = (x_75 + 1);
+          GLF_live7rows = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
         }
       }
       {
         int const x_77 = GLF_live7cols;
-        GLF_live7cols = (x_77 + 1);
+        GLF_live7cols = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
       }
     }
     GLF_live7sum_index = 0;
@@ -191,7 +191,7 @@
         break;
       }
       int const x_81 = GLF_live7_looplimiter7;
-      GLF_live7_looplimiter7 = (x_81 + 1);
+      GLF_live7_looplimiter7 = as_type<int>((as_type<uint>(x_81) + as_type<uint>(1)));
       GLF_live7rows_1 = 2;
       int const x_83 = GLF_live7sum_index;
       int const x_84 = GLF_live7sum_index;
@@ -241,24 +241,24 @@
           GLF_live7sums.arr[x_332] = (x_336 + x_334);
           {
             int const x_98 = GLF_live7r_1;
-            GLF_live7r_1 = (x_98 + 1);
+            GLF_live7r_1 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
           }
         }
         {
           int const x_100 = GLF_live7c_1;
-          GLF_live7c_1 = (x_100 + 1);
+          GLF_live7c_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
         }
       }
       int const x_102 = GLF_live7sum_index;
-      GLF_live7sum_index = (x_102 + 1);
+      GLF_live7sum_index = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
       {
         int const x_104 = GLF_live7cols_1;
-        GLF_live7cols_1 = (x_104 + 1);
+        GLF_live7cols_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
       }
     }
     {
       int const x_106 = GLF_live4i;
-      GLF_live4i = (x_106 + 1);
+      GLF_live4i = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   return float3(1.0f, 1.0f, 1.0f);
@@ -292,7 +292,7 @@
       float3 const x_178 = drawShape_vf2_(x_25, &(param_2));
       {
         int const x_109 = i;
-        i = (x_109 - 1);
+        i = as_type<int>((as_type<uint>(x_109) - as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.wgsl.expected.msl
index 9f3a7ed..5842374 100644
--- a/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/control-flow-in-function/0-opt.wgsl.expected.msl
@@ -83,7 +83,7 @@
       break;
     }
     int const x_41 = GLF_live4_looplimiter5;
-    GLF_live4_looplimiter5 = (x_41 + 1);
+    GLF_live4_looplimiter5 = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
     GLF_live7m42 = float4x2(float2(1.0f, 0.0f), float2(0.0f, 1.0f), float2(0.0f, 0.0f), float2(1.0f, 0.0f));
     GLF_live7m33 = float3x3(float3(1.0f, 0.0f, 0.0f), float3(0.0f, 1.0f, 0.0f), float3(0.0f, 0.0f, 1.0f));
     GLF_live7cols = 2;
@@ -98,7 +98,7 @@
         break;
       }
       int const x_45 = GLF_live7_looplimiter3;
-      GLF_live7_looplimiter3 = (x_45 + 1);
+      GLF_live7_looplimiter3 = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       GLF_live7rows = 2;
       while (true) {
         int const x_47 = GLF_live7rows;
@@ -111,7 +111,7 @@
           break;
         }
         int const x_49 = GLF_live7_looplimiter2;
-        GLF_live7_looplimiter2 = (x_49 + 1);
+        GLF_live7_looplimiter2 = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
         GLF_live7_looplimiter1 = 0;
         GLF_live7c = 0;
         while (true) {
@@ -125,7 +125,7 @@
             break;
           }
           int const x_53 = GLF_live7_looplimiter1;
-          GLF_live7_looplimiter1 = (x_53 + 1);
+          GLF_live7_looplimiter1 = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
           GLF_live7r = 0;
           while (true) {
             int const x_55 = GLF_live7r;
@@ -138,7 +138,7 @@
               break;
             }
             int const x_57 = GLF_live7_looplimiter0;
-            GLF_live7_looplimiter0 = (x_57 + 1);
+            GLF_live7_looplimiter0 = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
             int const x_59 = GLF_live7c;
             int const x_60 = GLF_live7c;
             int const x_61 = GLF_live7c;
@@ -159,22 +159,22 @@
             }
             {
               int const x_71 = GLF_live7r;
-              GLF_live7r = (x_71 + 1);
+              GLF_live7r = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
             }
           }
           {
             int const x_73 = GLF_live7c;
-            GLF_live7c = (x_73 + 1);
+            GLF_live7c = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
           }
         }
         {
           int const x_75 = GLF_live7rows;
-          GLF_live7rows = (x_75 + 1);
+          GLF_live7rows = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
         }
       }
       {
         int const x_77 = GLF_live7cols;
-        GLF_live7cols = (x_77 + 1);
+        GLF_live7cols = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
       }
     }
     GLF_live7sum_index = 0;
@@ -191,7 +191,7 @@
         break;
       }
       int const x_81 = GLF_live7_looplimiter7;
-      GLF_live7_looplimiter7 = (x_81 + 1);
+      GLF_live7_looplimiter7 = as_type<int>((as_type<uint>(x_81) + as_type<uint>(1)));
       GLF_live7rows_1 = 2;
       int const x_83 = GLF_live7sum_index;
       int const x_84 = GLF_live7sum_index;
@@ -241,24 +241,24 @@
           GLF_live7sums.arr[x_332] = (x_336 + x_334);
           {
             int const x_98 = GLF_live7r_1;
-            GLF_live7r_1 = (x_98 + 1);
+            GLF_live7r_1 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
           }
         }
         {
           int const x_100 = GLF_live7c_1;
-          GLF_live7c_1 = (x_100 + 1);
+          GLF_live7c_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
         }
       }
       int const x_102 = GLF_live7sum_index;
-      GLF_live7sum_index = (x_102 + 1);
+      GLF_live7sum_index = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
       {
         int const x_104 = GLF_live7cols_1;
-        GLF_live7cols_1 = (x_104 + 1);
+        GLF_live7cols_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
       }
     }
     {
       int const x_106 = GLF_live4i;
-      GLF_live4i = (x_106 + 1);
+      GLF_live4i = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   return float3(1.0f, 1.0f, 1.0f);
@@ -292,7 +292,7 @@
       float3 const x_178 = drawShape_vf2_(x_25, &(param_2));
       {
         int const x_109 = i;
-        i = (x_109 - 1);
+        i = as_type<int>((as_type<uint>(x_109) - as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.spvasm.expected.msl
index d5ad884..c65a101 100644
--- a/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.spvasm.expected.msl
@@ -35,13 +35,13 @@
         }
         {
           int const x_121 = i;
-          i = (x_121 + 1);
+          i = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_123 = ndx;
-      ndx = (x_123 + 1);
+      ndx = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
     }
   }
   int const x_125 = *(b);
@@ -80,17 +80,17 @@
     while (true) {
       int const x_74 = x_1;
       float const x_76 = x_11.zero;
-      if ((x_74 < (int(x_76) + 1))) {
+      if ((x_74 < as_type<int>((as_type<uint>(int(x_76)) + as_type<uint>(1))))) {
       } else {
         break;
       }
       int const x_81 = x_1;
-      param_1 = (x_81 + 10);
+      param_1 = as_type<int>((as_type<uint>(x_81) + as_type<uint>(10)));
       float const x_83 = func_i1_(&(param_1), tint_symbol_8, tint_symbol_7);
       f = x_83;
       {
         int const x_84 = x_1;
-        x_1 = (x_84 + 1);
+        x_1 = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.wgsl.expected.msl
index d5ad884..c65a101 100644
--- a/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cosh-return-inf-unused/0-opt.wgsl.expected.msl
@@ -35,13 +35,13 @@
         }
         {
           int const x_121 = i;
-          i = (x_121 + 1);
+          i = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_123 = ndx;
-      ndx = (x_123 + 1);
+      ndx = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
     }
   }
   int const x_125 = *(b);
@@ -80,17 +80,17 @@
     while (true) {
       int const x_74 = x_1;
       float const x_76 = x_11.zero;
-      if ((x_74 < (int(x_76) + 1))) {
+      if ((x_74 < as_type<int>((as_type<uint>(int(x_76)) + as_type<uint>(1))))) {
       } else {
         break;
       }
       int const x_81 = x_1;
-      param_1 = (x_81 + 10);
+      param_1 = as_type<int>((as_type<uint>(x_81) + as_type<uint>(10)));
       float const x_83 = func_i1_(&(param_1), tint_symbol_8, tint_symbol_7);
       f = x_83;
       {
         int const x_84 = x_1;
-        x_1 = (x_84 + 1);
+        x_1 = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.spvasm.expected.msl
index 9140262..007dbce 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.spvasm.expected.msl
@@ -20,7 +20,7 @@
   while (true) {
     int const x_47 = i;
     int const x_49 = x_8.zero;
-    if ((x_47 < (x_49 + 1))) {
+    if ((x_47 < as_type<int>((as_type<uint>(x_49) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -39,12 +39,12 @@
       }
       {
         int const x_67 = j;
-        j = (x_67 + 1);
+        j = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
       }
     }
     {
       int const x_69 = i;
-      i = (x_69 + 1);
+      i = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   float const x_71 = s;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.wgsl.expected.msl
index 9140262..007dbce 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-analysis-reachable-from-many/0-opt.wgsl.expected.msl
@@ -20,7 +20,7 @@
   while (true) {
     int const x_47 = i;
     int const x_49 = x_8.zero;
-    if ((x_47 < (x_49 + 1))) {
+    if ((x_47 < as_type<int>((as_type<uint>(x_49) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -39,12 +39,12 @@
       }
       {
         int const x_67 = j;
-        j = (x_67 + 1);
+        j = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
       }
     }
     {
       int const x_69 = i;
-      i = (x_69 + 1);
+      i = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   float const x_71 = s;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.spvasm.expected.msl
index 4c716f0..6c4b3c8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
     int const x_74 = v.x;
     int const x_76 = x_8.x_GLF_uniform_int_values.arr[1].el;
     float const x_80 = x_6.x_GLF_uniform_float_values.arr[1].el;
-    *(tint_symbol_6) = float4(x_63, float(((x_65 - x_67) & x_70)), float((x_74 & x_76)), x_80);
+    *(tint_symbol_6) = float4(x_63, float((as_type<int>((as_type<uint>(x_65) - as_type<uint>(x_67))) & x_70)), float((x_74 & x_76)), x_80);
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.wgsl.expected.msl
index 4c716f0..6c4b3c8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-and-even-numbers-from-fragcoord/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
     int const x_74 = v.x;
     int const x_76 = x_8.x_GLF_uniform_int_values.arr[1].el;
     float const x_80 = x_6.x_GLF_uniform_float_values.arr[1].el;
-    *(tint_symbol_6) = float4(x_63, float(((x_65 - x_67) & x_70)), float((x_74 & x_76)), x_80);
+    *(tint_symbol_6) = float4(x_63, float((as_type<int>((as_type<uint>(x_65) - as_type<uint>(x_67))) & x_70)), float((x_74 & x_76)), x_80);
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.spvasm.expected.msl
index 941cf28..7e3095b 100755
--- a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.spvasm.expected.msl
@@ -36,7 +36,7 @@
   int const x_10 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_11 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_12 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  bool const x_44 = (x_10 == (x_11 + x_12));
+  bool const x_44 = (x_10 == as_type<int>((as_type<uint>(x_11) + as_type<uint>(x_12))));
   x_52_phi = x_44;
   if (!(x_44)) {
     float const x_48 = undefined;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.wgsl.expected.msl
index 6033ad9..05942bc 100755
--- a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-mod-zero/0-opt.wgsl.expected.msl
@@ -36,7 +36,7 @@
   int const x_10 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_11 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_12 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  bool const x_44 = (x_10 == (x_11 + x_12));
+  bool const x_44 = (x_10 == as_type<int>((as_type<uint>(x_11) + as_type<uint>(x_12))));
   x_52_phi = x_44;
   if (!(x_44)) {
     float const x_48 = undefined;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.spvasm.expected.msl
index 5daa237..1b780b8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.spvasm.expected.msl
@@ -41,7 +41,7 @@
     }
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.wgsl.expected.msl
index 5daa237..1b780b8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-apfloat-unpackunorm-loop/0-opt.wgsl.expected.msl
@@ -41,7 +41,7 @@
     }
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.spvasm.expected.msl
index 76666da..24f173c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.spvasm.expected.msl
@@ -45,12 +45,12 @@
   int const x_49 = arr.arr[x_47];
   a = x_49;
   int const x_50 = a;
-  b = (x_50 - 1);
+  b = as_type<int>((as_type<uint>(x_50) - as_type<uint>(1)));
   float const x_53 = (*(tint_symbol_6)).x;
   float const x_55 = x_11.x_GLF_uniform_float_values.arr[0].el;
   if ((x_53 < x_55)) {
     int const x_59 = b;
-    b = (x_59 + 1);
+    b = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
   }
   int const x_62 = x_7.x_GLF_uniform_int_values.arr[0].el;
   c = x_62;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.wgsl.expected.msl
index 76666da..24f173c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-array-accesses-clamp/0-opt.wgsl.expected.msl
@@ -45,12 +45,12 @@
   int const x_49 = arr.arr[x_47];
   a = x_49;
   int const x_50 = a;
-  b = (x_50 - 1);
+  b = as_type<int>((as_type<uint>(x_50) - as_type<uint>(1)));
   float const x_53 = (*(tint_symbol_6)).x;
   float const x_55 = x_11.x_GLF_uniform_float_values.arr[0].el;
   if ((x_53 < x_55)) {
     int const x_59 = b;
-    b = (x_59 + 1);
+    b = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
   }
   int const x_62 = x_7.x_GLF_uniform_int_values.arr[0].el;
   c = x_62;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.spvasm.expected.msl
index 417083d..60b542a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.spvasm.expected.msl
@@ -80,7 +80,7 @@
         break;
       }
       int const x_122 = limiter0;
-      limiter0 = (x_122 + 1);
+      limiter0 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
       int const x_125 = x_6.x_GLF_uniform_int_values.arr[2].el;
       limiter1 = x_125;
       int const x_127 = x_6.x_GLF_uniform_int_values.arr[3].el;
@@ -98,14 +98,14 @@
           break;
         }
         int const x_143 = limiter1;
-        limiter1 = (x_143 + 1);
+        limiter1 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
         int const x_145 = b;
         int const x_146 = a;
         int const x_148 = arr1.arr[x_146];
         arr0.arr[x_145] = x_148;
         {
           int const x_150 = b;
-          b = (x_150 + 1);
+          b = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
         }
       }
     }
@@ -117,7 +117,7 @@
         break;
       }
       int const x_159 = limiter2;
-      limiter2 = (x_159 + 1);
+      limiter2 = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
       int const x_162 = arr1.arr[1];
       arr0.arr[1] = x_162;
     }
@@ -135,14 +135,14 @@
           break;
         }
         int const x_179 = limiter3;
-        limiter3 = (x_179 + 1);
+        limiter3 = as_type<int>((as_type<uint>(x_179) + as_type<uint>(1)));
         int const x_181 = d;
         int const x_182 = d;
         int const x_184 = arr0.arr[x_182];
         arr1.arr[x_181] = x_184;
         {
           int const x_186 = d;
-          d = (x_186 + 1);
+          d = as_type<int>((as_type<uint>(x_186) + as_type<uint>(1)));
         }
       }
       {
@@ -156,7 +156,7 @@
     }
     {
       int const x_193 = a;
-      a = (x_193 + 1);
+      a = as_type<int>((as_type<uint>(x_193) + as_type<uint>(1)));
     }
   }
   int const x_196 = x_6.x_GLF_uniform_int_values.arr[11].el;
@@ -221,7 +221,7 @@
     }
     {
       int const x_285 = i;
-      i = (x_285 + 1);
+      i = as_type<int>((as_type<uint>(x_285) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.wgsl.expected.msl
index 417083d..60b542a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-array-copies-loops-with-limiters/0-opt.wgsl.expected.msl
@@ -80,7 +80,7 @@
         break;
       }
       int const x_122 = limiter0;
-      limiter0 = (x_122 + 1);
+      limiter0 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
       int const x_125 = x_6.x_GLF_uniform_int_values.arr[2].el;
       limiter1 = x_125;
       int const x_127 = x_6.x_GLF_uniform_int_values.arr[3].el;
@@ -98,14 +98,14 @@
           break;
         }
         int const x_143 = limiter1;
-        limiter1 = (x_143 + 1);
+        limiter1 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
         int const x_145 = b;
         int const x_146 = a;
         int const x_148 = arr1.arr[x_146];
         arr0.arr[x_145] = x_148;
         {
           int const x_150 = b;
-          b = (x_150 + 1);
+          b = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
         }
       }
     }
@@ -117,7 +117,7 @@
         break;
       }
       int const x_159 = limiter2;
-      limiter2 = (x_159 + 1);
+      limiter2 = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
       int const x_162 = arr1.arr[1];
       arr0.arr[1] = x_162;
     }
@@ -135,14 +135,14 @@
           break;
         }
         int const x_179 = limiter3;
-        limiter3 = (x_179 + 1);
+        limiter3 = as_type<int>((as_type<uint>(x_179) + as_type<uint>(1)));
         int const x_181 = d;
         int const x_182 = d;
         int const x_184 = arr0.arr[x_182];
         arr1.arr[x_181] = x_184;
         {
           int const x_186 = d;
-          d = (x_186 + 1);
+          d = as_type<int>((as_type<uint>(x_186) + as_type<uint>(1)));
         }
       }
       {
@@ -156,7 +156,7 @@
     }
     {
       int const x_193 = a;
-      a = (x_193 + 1);
+      a = as_type<int>((as_type<uint>(x_193) + as_type<uint>(1)));
     }
   }
   int const x_196 = x_6.x_GLF_uniform_int_values.arr[11].el;
@@ -221,7 +221,7 @@
     }
     {
       int const x_285 = i;
-      i = (x_285 + 1);
+      i = as_type<int>((as_type<uint>(x_285) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.spvasm.expected.msl
index 66a656e..89cd260 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.spvasm.expected.msl
@@ -35,7 +35,7 @@
     param = x_35;
     x_37 = func_i1_(&(param));
     a = x_37;
-    int const x_36 = (x_35 + 1);
+    int const x_36 = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     b = x_36;
     x_35_phi = x_36;
     if ((x_36 < 4)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.wgsl.expected.msl
index 66a656e..89cd260 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-basic-block-discard-in-function/0-opt.wgsl.expected.msl
@@ -35,7 +35,7 @@
     param = x_35;
     x_37 = func_i1_(&(param));
     a = x_37;
-    int const x_36 = (x_35 + 1);
+    int const x_36 = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     b = x_36;
     x_35_phi = x_36;
     if ((x_36 < 4)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.spvasm.expected.msl
index cbab4db..1cfbbb0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.spvasm.expected.msl
@@ -36,7 +36,7 @@
   float const x_67 = x_8.x_GLF_uniform_float_values.arr[0].el;
   if ((x_65 > x_67)) {
     int const x_71 = a;
-    a = (x_71 + 1);
+    a = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
   }
   int const x_73 = a;
   i = popcount(x_73);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.wgsl.expected.msl
index cbab4db..1cfbbb0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-bitcount/0-opt.wgsl.expected.msl
@@ -36,7 +36,7 @@
   float const x_67 = x_8.x_GLF_uniform_float_values.arr[0].el;
   if ((x_65 > x_67)) {
     int const x_71 = a;
-    a = (x_71 + 1);
+    a = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
   }
   int const x_73 = a;
   i = popcount(x_73);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.spvasm.expected.msl
index 971d8fe..be7c5a2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.spvasm.expected.msl
@@ -33,18 +33,18 @@
     x_28 = x_28_phi;
     int const x_31 = x_31_phi;
     x_42_phi = x_28;
-    if ((x_31 <= (x_24 - 1))) {
+    if ((x_31 <= as_type<int>((as_type<uint>(x_24) - as_type<uint>(1))))) {
     } else {
       break;
     }
-    x_29 = as_type<int>((x_28 + as_type<int>(x_31)));
+    x_29 = as_type<int>(as_type<int>((as_type<uint>(x_28) + as_type<uint>(as_type<int>(x_31)))));
     int const x_38 = x_5.x_GLF_uniform_int_values.arr[0].el;
     if ((x_38 == 1)) {
       x_42_phi = x_29;
       break;
     }
     {
-      x_32 = (x_31 + 1);
+      x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       x_28_phi = x_29;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.wgsl.expected.msl
index 971d8fe..be7c5a2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-bitfieldreverse-loop-limit-underflow/0.wgsl.expected.msl
@@ -33,18 +33,18 @@
     x_28 = x_28_phi;
     int const x_31 = x_31_phi;
     x_42_phi = x_28;
-    if ((x_31 <= (x_24 - 1))) {
+    if ((x_31 <= as_type<int>((as_type<uint>(x_24) - as_type<uint>(1))))) {
     } else {
       break;
     }
-    x_29 = as_type<int>((x_28 + as_type<int>(x_31)));
+    x_29 = as_type<int>(as_type<int>((as_type<uint>(x_28) + as_type<uint>(as_type<int>(x_31)))));
     int const x_38 = x_5.x_GLF_uniform_int_values.arr[0].el;
     if ((x_38 == 1)) {
       x_42_phi = x_29;
       break;
     }
     {
-      x_32 = (x_31 + 1);
+      x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       x_28_phi = x_29;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.spvasm.expected.msl
index 5e6ba53..b50ffb6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.spvasm.expected.msl
@@ -82,45 +82,45 @@
                         break;
                       }
                       int const x_104 = a;
-                      a = (x_104 + 1);
+                      a = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
                       {
                         int const x_106 = i8_1;
-                        i8_1 = (x_106 + 1);
+                        i8_1 = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_108 = i7;
-                      i7 = (x_108 + 1);
+                      i7 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_110 = i6;
-                    i6 = (x_110 + 1);
+                    i6 = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_112 = i5;
-                  i5 = (x_112 + 1);
+                  i5 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_114 = i4;
-                i4 = (x_114 + 1);
+                i4 = as_type<int>((as_type<uint>(x_114) + as_type<uint>(1)));
               }
             }
             {
               int const x_116 = i3;
-              i3 = (x_116 + 1);
+              i3 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
             }
           }
           {
             int const x_118 = i2;
-            i2 = (x_118 + 1);
+            i2 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(1)));
           }
         }
         {
           int const x_120 = i1;
-          i1 = (x_120 + 1);
+          i1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
         }
       }
       {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.wgsl.expected.msl
index 5e6ba53..b50ffb6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-blockfrequency-several-for-loops/0-opt.wgsl.expected.msl
@@ -82,45 +82,45 @@
                         break;
                       }
                       int const x_104 = a;
-                      a = (x_104 + 1);
+                      a = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
                       {
                         int const x_106 = i8_1;
-                        i8_1 = (x_106 + 1);
+                        i8_1 = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_108 = i7;
-                      i7 = (x_108 + 1);
+                      i7 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_110 = i6;
-                    i6 = (x_110 + 1);
+                    i6 = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_112 = i5;
-                  i5 = (x_112 + 1);
+                  i5 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_114 = i4;
-                i4 = (x_114 + 1);
+                i4 = as_type<int>((as_type<uint>(x_114) + as_type<uint>(1)));
               }
             }
             {
               int const x_116 = i3;
-              i3 = (x_116 + 1);
+              i3 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
             }
           }
           {
             int const x_118 = i2;
-            i2 = (x_118 + 1);
+            i2 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(1)));
           }
         }
         {
           int const x_120 = i1;
-          i1 = (x_120 + 1);
+          i1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
         }
       }
       {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.spvasm.expected.msl
index ed07fe7..0972c1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.spvasm.expected.msl
@@ -102,22 +102,22 @@
           sums.arr[x_35] = (x_142 + x_140);
           {
             int const x_39 = d;
-            d = (x_39 + 1);
+            d = as_type<int>((as_type<uint>(x_39) + as_type<uint>(1)));
           }
         }
         {
           int const x_41 = c;
-          c = (x_41 + 1);
+          c = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
         }
       }
       {
         int const x_43 = b;
-        b = (x_43 + 1);
+        b = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
       }
     }
     {
       int const x_45 = a;
-      a = (x_45 + 1);
+      a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.wgsl.expected.msl
index ed07fe7..0972c1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-branch-probability-identity-matrix/0-opt.wgsl.expected.msl
@@ -102,22 +102,22 @@
           sums.arr[x_35] = (x_142 + x_140);
           {
             int const x_39 = d;
-            d = (x_39 + 1);
+            d = as_type<int>((as_type<uint>(x_39) + as_type<uint>(1)));
           }
         }
         {
           int const x_41 = c;
-          c = (x_41 + 1);
+          c = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
         }
       }
       {
         int const x_43 = b;
-        b = (x_43 + 1);
+        b = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
       }
     }
     {
       int const x_45 = a;
-      a = (x_45 + 1);
+      a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.spvasm.expected.msl
index d993da9..2fbf155 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.spvasm.expected.msl
@@ -59,7 +59,7 @@
     sums.arr[x_59] = (x_71 + x_69);
     {
       int const x_74 = i;
-      i = (x_74 + 1);
+      i = as_type<int>((as_type<uint>(x_74) + as_type<uint>(1)));
     }
   }
   int const x_77 = x_9.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.wgsl.expected.msl
index d993da9..2fbf155 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-clamp-loop-limit-increment-float-array/0-opt.wgsl.expected.msl
@@ -59,7 +59,7 @@
     sums.arr[x_59] = (x_71 + x_69);
     {
       int const x_74 = i;
-      i = (x_74 + 1);
+      i = as_type<int>((as_type<uint>(x_74) + as_type<uint>(1)));
     }
   }
   int const x_77 = x_9.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.spvasm.expected.msl
index 3c693a4..95cd418 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.spvasm.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_109 = i;
-      i = (x_109 + 1);
+      i = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
     }
   }
   float4 const x_111 = v;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.wgsl.expected.msl
index 3c693a4..95cd418 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-clamp-vector-component-condition-using-matrix/0-opt.wgsl.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_109 = i;
-      i = (x_109 + 1);
+      i = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
     }
   }
   float4 const x_111 = v;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.spvasm.expected.msl
index 1cbfbfa..335c044 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.spvasm.expected.msl
@@ -113,15 +113,15 @@
       }
       int const x_91 = func1_(x_12, x_14, x_8, tint_symbol_9, tint_symbol_10);
       int const x_92 = a_1;
-      a_1 = (x_92 + x_91);
+      a_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(x_91)));
       {
         int const x_94 = j;
-        j = (x_94 + 1);
+        j = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
       }
     }
     {
       int const x_96 = i;
-      i = (x_96 + 1);
+      i = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
     }
   }
   int const x_98 = a_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.wgsl.expected.msl
index 1cbfbfa..335c044 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-color-output-undefined-in-unexecuted-branch/0-opt.wgsl.expected.msl
@@ -113,15 +113,15 @@
       }
       int const x_91 = func1_(x_12, x_14, x_8, tint_symbol_9, tint_symbol_10);
       int const x_92 = a_1;
-      a_1 = (x_92 + x_91);
+      a_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(x_91)));
       {
         int const x_94 = j;
-        j = (x_94 + 1);
+        j = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
       }
     }
     {
       int const x_96 = i;
-      i = (x_96 + 1);
+      i = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
     }
   }
   int const x_98 = a_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.spvasm.expected.msl
index 374c16d..94b9529 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.spvasm.expected.msl
@@ -35,11 +35,11 @@
     int const x_38 = i;
     if ((~(x_38) != 0)) {
       int const x_43 = a;
-      a = (x_43 + 1);
+      a = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
     {
       int const x_45 = i;
-      i = (x_45 + 1);
+      i = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.wgsl.expected.msl
index 374c16d..94b9529 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-condition-loop-index-bitwise-not/0-opt.wgsl.expected.msl
@@ -35,11 +35,11 @@
     int const x_38 = i;
     if ((~(x_38) != 0)) {
       int const x_43 = a;
-      a = (x_43 + 1);
+      a = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
     {
       int const x_45 = i;
-      i = (x_45 + 1);
+      i = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.spvasm.expected.msl
index 51c4567..80079dc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.spvasm.expected.msl
@@ -50,7 +50,7 @@
       break;
     }
     int const x_61 = a;
-    a = (x_61 + 1);
+    a = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
     if ((x_61 > 3)) {
       break;
     }
@@ -61,7 +61,7 @@
     }
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.wgsl.expected.msl
index 51c4567..80079dc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-conditional-discard-inside-loop/0-opt.wgsl.expected.msl
@@ -50,7 +50,7 @@
       break;
     }
     int const x_61 = a;
-    a = (x_61 + 1);
+    a = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
     if ((x_61 > 3)) {
       break;
     }
@@ -61,7 +61,7 @@
     }
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.spvasm.expected.msl
index 6c19a66..57e7f66 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.spvasm.expected.msl
@@ -21,9 +21,9 @@
       break;
     }
     int const x_33 = i;
-    i = (x_33 + 1);
+    i = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
     int const x_35 = j;
-    j = (x_35 + 1);
+    j = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
   }
   int const x_37 = i;
   int const x_39 = j;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.wgsl.expected.msl
index 35f0b9c..d1907be 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-clamp-inside-while/0-opt.wgsl.expected.msl
@@ -21,9 +21,9 @@
       break;
     }
     int const x_33 = i;
-    i = (x_33 + 1);
+    i = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
     int const x_35 = j;
-    j = (x_35 + 1);
+    j = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
   }
   int const x_37 = i;
   int const x_39 = j;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.spvasm.expected.msl
index b29ecd0..e4553afc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.spvasm.expected.msl
@@ -29,7 +29,7 @@
     int const x_42 = i;
     int const x_43 = highSigned;
     int const x_46 = x_8.zero;
-    if ((x_42 < (min(10, x_43) + x_46))) {
+    if ((x_42 < as_type<int>((as_type<uint>(min(10, x_43)) + as_type<uint>(x_46))))) {
     } else {
       break;
     }
@@ -37,7 +37,7 @@
     data.arr[x_50] = 5;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   i_1 = 1u;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.wgsl.expected.msl
index b29ecd0..e4553afc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-min-as-loop-range/0-opt.wgsl.expected.msl
@@ -29,7 +29,7 @@
     int const x_42 = i;
     int const x_43 = highSigned;
     int const x_46 = x_8.zero;
-    if ((x_42 < (min(10, x_43) + x_46))) {
+    if ((x_42 < as_type<int>((as_type<uint>(min(10, x_43)) + as_type<uint>(x_46))))) {
     } else {
       break;
     }
@@ -37,7 +37,7 @@
     data.arr[x_50] = 5;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   i_1 = 1u;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.spvasm.expected.msl
index b0caa47..5954cdd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.spvasm.expected.msl
@@ -36,7 +36,7 @@
   int const x_35 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_37 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_39 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  bool const x_41 = (x_35 == (x_37 + x_39));
+  bool const x_41 = (x_35 == as_type<int>((as_type<uint>(x_37) + as_type<uint>(x_39))));
   x_49_phi = x_41;
   if (!(x_41)) {
     float const x_45 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.wgsl.expected.msl
index b0caa47..5954cdd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-pow-large-exp/0-opt.wgsl.expected.msl
@@ -36,7 +36,7 @@
   int const x_35 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_37 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_39 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  bool const x_41 = (x_35 == (x_37 + x_39));
+  bool const x_41 = (x_35 == as_type<int>((as_type<uint>(x_37) + as_type<uint>(x_39))));
   x_49_phi = x_41;
   if (!(x_41)) {
     float const x_45 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.spvasm.expected.msl
index 3a57b28..51d38f6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.spvasm.expected.msl
@@ -28,7 +28,7 @@
     {
       float2 const x_32 = float2(1.0f, float(x_5));
       x_27 = float2(x_32.x, x_32.y);
-      x_4 = (x_5 + 1);
+      x_4 = as_type<int>((as_type<uint>(x_5) + as_type<uint>(1)));
       x_26_phi = x_27;
       x_5_phi = x_4;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.wgsl.expected.msl
index 3a57b28..51d38f6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-const-folding-vector-shuffle/0.wgsl.expected.msl
@@ -28,7 +28,7 @@
     {
       float2 const x_32 = float2(1.0f, float(x_5));
       x_27 = float2(x_32.x, x_32.y);
-      x_4 = (x_5 + 1);
+      x_4 = as_type<int>((as_type<uint>(x_5) + as_type<uint>(1)));
       x_26_phi = x_27;
       x_5_phi = x_4;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.spvasm.expected.msl
index e105e07..4219d43 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.spvasm.expected.msl
@@ -43,12 +43,12 @@
     float const x_80 = *(f);
     int const x_83 = x_8.x_GLF_uniform_int_values.arr[1].el;
     int const x_86 = i;
-    a = ((int(x_80) - (x_83 / 2)) + x_86);
+    a = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_80)) - as_type<uint>((x_83 / 2))))) + as_type<uint>(x_86)));
     int const x_88 = b;
-    b = (x_88 + 1);
+    b = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     {
       int const x_90 = i;
-      i = (x_90 + 1);
+      i = as_type<int>((as_type<uint>(x_90) + as_type<uint>(1)));
     }
   }
   int const x_92 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.wgsl.expected.msl
index e105e07..4219d43 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-constants-combine-add-sub/0-opt.wgsl.expected.msl
@@ -43,12 +43,12 @@
     float const x_80 = *(f);
     int const x_83 = x_8.x_GLF_uniform_int_values.arr[1].el;
     int const x_86 = i;
-    a = ((int(x_80) - (x_83 / 2)) + x_86);
+    a = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_80)) - as_type<uint>((x_83 / 2))))) + as_type<uint>(x_86)));
     int const x_88 = b;
-    b = (x_88 + 1);
+    b = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     {
       int const x_90 = i;
-      i = (x_90 + 1);
+      i = as_type<int>((as_type<uint>(x_90) + as_type<uint>(1)));
     }
   }
   int const x_92 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.spvasm.expected.msl
index 604ed91..439f521 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.spvasm.expected.msl
@@ -48,7 +48,7 @@
     int const x_56 = x_6.x_GLF_uniform_int_values.arr[3].el;
     if ((x_54 > x_56)) {
       int const x_60 = a;
-      a = (x_60 + 1);
+      a = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
       if (false) {
         int const x_65 = x_6.x_GLF_uniform_int_values.arr[2].el;
         i_1 = x_65;
@@ -65,7 +65,7 @@
     }
     {
       int const x_75 = i;
-      i = (x_75 + 1);
+      i = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
     }
   }
   int const x_78 = x_6.x_GLF_uniform_int_values.arr[2].el;
@@ -84,10 +84,10 @@
     indexable = tint_symbol_3;
     int const x_95 = indexable.arr[x_93];
     int const x_96 = a;
-    a = (x_96 + x_95);
+    a = as_type<int>((as_type<uint>(x_96) + as_type<uint>(x_95)));
     {
       int const x_98 = i_2;
-      i_2 = (x_98 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
     }
   }
   int const x_100 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.wgsl.expected.msl
index 604ed91..439f521 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/0-opt.wgsl.expected.msl
@@ -48,7 +48,7 @@
     int const x_56 = x_6.x_GLF_uniform_int_values.arr[3].el;
     if ((x_54 > x_56)) {
       int const x_60 = a;
-      a = (x_60 + 1);
+      a = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
       if (false) {
         int const x_65 = x_6.x_GLF_uniform_int_values.arr[2].el;
         i_1 = x_65;
@@ -65,7 +65,7 @@
     }
     {
       int const x_75 = i;
-      i = (x_75 + 1);
+      i = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
     }
   }
   int const x_78 = x_6.x_GLF_uniform_int_values.arr[2].el;
@@ -84,10 +84,10 @@
     indexable = tint_symbol_3;
     int const x_95 = indexable.arr[x_93];
     int const x_96 = a;
-    a = (x_96 + x_95);
+    a = as_type<int>((as_type<uint>(x_96) + as_type<uint>(x_95)));
     {
       int const x_98 = i_2;
-      i_2 = (x_98 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
     }
   }
   int const x_100 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.spvasm.expected.msl
index 030119e..9a7b4b8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.spvasm.expected.msl
@@ -31,7 +31,7 @@
     int const x_41 = i;
     if ((x_41 > 1)) {
       int const x_45 = a;
-      a = (x_45 + 1);
+      a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       if (false) {
         i_1 = 0;
         while (true) {
@@ -46,7 +46,7 @@
     }
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   i_2 = 0;
@@ -61,10 +61,10 @@
     indexable = tint_symbol_3;
     int const x_67 = indexable.arr[x_65];
     int const x_68 = a;
-    a = (x_68 + x_67);
+    a = as_type<int>((as_type<uint>(x_68) + as_type<uint>(x_67)));
     {
       int const x_70 = i_2;
-      i_2 = (x_70 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   int const x_72 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.wgsl.expected.msl
index 030119e..9a7b4b8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-cumulate-loops-unreachable/1.wgsl.expected.msl
@@ -31,7 +31,7 @@
     int const x_41 = i;
     if ((x_41 > 1)) {
       int const x_45 = a;
-      a = (x_45 + 1);
+      a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       if (false) {
         i_1 = 0;
         while (true) {
@@ -46,7 +46,7 @@
     }
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   i_2 = 0;
@@ -61,10 +61,10 @@
     indexable = tint_symbol_3;
     int const x_67 = indexable.arr[x_65];
     int const x_68 = a;
-    a = (x_68 + x_67);
+    a = as_type<int>((as_type<uint>(x_68) + as_type<uint>(x_67)));
     {
       int const x_70 = i_2;
-      i_2 = (x_70 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   int const x_72 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.spvasm.expected.msl
index 3d744a3..64ce0dd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.spvasm.expected.msl
@@ -38,7 +38,7 @@
     v[uint3(0u, 1u, 2u)[x_50]] = float(x_51);
     {
       int const x_55 = i;
-      i = (x_55 + 1);
+      i = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   float4 const x_57 = v;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.wgsl.expected.msl
index 3d744a3..64ce0dd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-combine-casts-legalize-vector-types-xyz-swizzle-for-loop/0-opt.wgsl.expected.msl
@@ -38,7 +38,7 @@
     v[uint3(0u, 1u, 2u)[x_50]] = float(x_51);
     {
       int const x_55 = i;
-      i = (x_55 + 1);
+      i = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   float4 const x_57 = v;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.spvasm.expected.msl
index f8f6e26..2ce6493 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -24,10 +29,10 @@
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_27;
   int const x_29 = x_6.x_GLF_uniform_int_values.arr[3].el;
-  i = -(x_29);
+  i = tint_unary_minus(x_29);
   while (true) {
     int const x_35 = i;
-    int const x_36 = (x_35 + 1);
+    int const x_36 = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     i = x_36;
     int const x_39 = x_6.x_GLF_uniform_int_values.arr[2].el;
     if ((reverse_bits(x_36) <= x_39)) {
@@ -35,7 +40,7 @@
       break;
     }
     int const x_42 = a;
-    a = (x_42 + 1);
+    a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
   }
   int const x_44 = a;
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.wgsl.expected.msl
index f8f6e26..2ce6493 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-loop-bitfieldreverse/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -24,10 +29,10 @@
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_27;
   int const x_29 = x_6.x_GLF_uniform_int_values.arr[3].el;
-  i = -(x_29);
+  i = tint_unary_minus(x_29);
   while (true) {
     int const x_35 = i;
-    int const x_36 = (x_35 + 1);
+    int const x_36 = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     i = x_36;
     int const x_39 = x_6.x_GLF_uniform_int_values.arr[2].el;
     if ((reverse_bits(x_36) <= x_39)) {
@@ -35,7 +40,7 @@
       break;
     }
     int const x_42 = a;
-    a = (x_42 + 1);
+    a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
   }
   int const x_44 = a;
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.spvasm.expected.msl
index 673c478..56fe5a1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.spvasm.expected.msl
@@ -34,12 +34,12 @@
     }
     int const x_46 = x_10.minusEight;
     int const x_48 = a;
-    a = (x_48 + (x_46 / -4));
+    a = as_type<int>((as_type<uint>(x_48) + as_type<uint>((x_46 / -4))));
     int const x_50 = b;
-    b = (x_50 + 1);
+    b = as_type<int>((as_type<uint>(x_50) + as_type<uint>(1)));
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_54 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.wgsl.expected.msl
index 673c478..56fe5a1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-neg-div-pow2/0-opt.wgsl.expected.msl
@@ -34,12 +34,12 @@
     }
     int const x_46 = x_10.minusEight;
     int const x_48 = a;
-    a = (x_48 + (x_46 / -4));
+    a = as_type<int>((as_type<uint>(x_48) + as_type<uint>((x_46 / -4))));
     int const x_50 = b;
-    b = (x_50 + 1);
+    b = as_type<int>((as_type<uint>(x_50) + as_type<uint>(1)));
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_54 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.spvasm.expected.msl
index bab3597..5eb30b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.spvasm.expected.msl
@@ -36,7 +36,7 @@
     v[x_50] = (x_51 + float(x_52));
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   float const x_59 = x_6.one;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.wgsl.expected.msl
index bab3597..5eb30b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dag-combiner-same-cond-nested/0-opt.wgsl.expected.msl
@@ -36,7 +36,7 @@
     v[x_50] = (x_51 + float(x_52));
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   float const x_59 = x_6.one;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.spvasm.expected.msl
index f9b0707..031cc10 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.spvasm.expected.msl
@@ -34,7 +34,7 @@
     (*(tint_symbol_7)).arr[x_16] = 0.0f;
     float const x_65 = x_11.injectionSwitch.x;
     int const x_18 = q;
-    switch((int(x_65) + x_18)) {
+    switch(as_type<int>((as_type<uint>(int(x_65)) + as_type<uint>(x_18)))) {
       case 51: {
         while (true) {
           if (true) {
@@ -62,7 +62,7 @@
     }
     {
       int const x_22 = c;
-      c = (x_22 + 1);
+      c = as_type<int>((as_type<uint>(x_22) + as_type<uint>(1)));
     }
   }
   int const x_24 = i;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.wgsl.expected.msl
index f9b0707..031cc10 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-dead-code-unreachable-merge/0-opt.wgsl.expected.msl
@@ -34,7 +34,7 @@
     (*(tint_symbol_7)).arr[x_16] = 0.0f;
     float const x_65 = x_11.injectionSwitch.x;
     int const x_18 = q;
-    switch((int(x_65) + x_18)) {
+    switch(as_type<int>((as_type<uint>(int(x_65)) + as_type<uint>(x_18)))) {
       case 51: {
         while (true) {
           if (true) {
@@ -62,7 +62,7 @@
     }
     {
       int const x_22 = c;
-      c = (x_22 + 1);
+      c = as_type<int>((as_type<uint>(x_22) + as_type<uint>(1)));
     }
   }
   int const x_24 = i;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.spvasm.expected.msl
index 8361b24..ae1ce51 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.spvasm.expected.msl
@@ -47,13 +47,13 @@
       break;
     }
     int const x_54 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_54 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
     float2 const x_57 = x_12.injectionSwitch;
     float const x_60 = f;
     f = (x_60 + dfdx(x_57).y);
     {
       int const x_62 = r;
-      r = (x_62 + 1);
+      r = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -63,7 +63,7 @@
       break;
     }
     int const x_71 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_71 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
     float const x_74 = x_7.x_GLF_uniform_float_values.arr[0].el;
     float const x_75 = f;
     f = (x_75 + x_74);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.wgsl.expected.msl
index 8361b24..ae1ce51 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-derivative-uniform-vector-global-loop-count/0-opt.wgsl.expected.msl
@@ -47,13 +47,13 @@
       break;
     }
     int const x_54 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_54 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
     float2 const x_57 = x_12.injectionSwitch;
     float const x_60 = f;
     f = (x_60 + dfdx(x_57).y);
     {
       int const x_62 = r;
-      r = (x_62 + 1);
+      r = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -63,7 +63,7 @@
       break;
     }
     int const x_71 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_71 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
     float const x_74 = x_7.x_GLF_uniform_float_values.arr[0].el;
     float const x_75 = f;
     f = (x_75 + x_74);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.spvasm.expected.msl
index c3d3e97..4fb97f0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
     f = fmin(fmax(x_53, 0.0f), 0.0f);
     {
       int const x_56 = i;
-      i = (x_56 - 1);
+      i = as_type<int>((as_type<uint>(x_56) - as_type<uint>(1)));
     }
   }
   float const x_58 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.wgsl.expected.msl
index c3d3e97..4fb97f0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-descending-loop-min-max-always-zero/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
     f = fmin(fmax(x_53, 0.0f), 0.0f);
     {
       int const x_56 = i;
-      i = (x_56 - 1);
+      i = as_type<int>((as_type<uint>(x_56) - as_type<uint>(1)));
     }
   }
   float const x_58 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.spvasm.expected.msl
index 2f4c481..a0efc1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.spvasm.expected.msl
@@ -24,7 +24,7 @@
   i = x_53;
   while (true) {
     int const x_58 = i;
-    i = (x_58 + 1);
+    i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     if (true) {
       if (true) {
         int const x_65 = x_7.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.wgsl.expected.msl
index 2f4c481..a0efc1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-double-if-true-in-loop/0-opt.wgsl.expected.msl
@@ -24,7 +24,7 @@
   i = x_53;
   while (true) {
     int const x_58 = i;
-    i = (x_58 + 1);
+    i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     if (true) {
       if (true) {
         int const x_65 = x_7.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.spvasm.expected.msl
index 821d826..a2e952d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.spvasm.expected.msl
@@ -42,11 +42,11 @@
       }
       {
         int const x_59 = i;
-        i = (x_59 + 1);
+        i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
       }
     }
     int const x_61 = a;
-    a = (x_61 + 1);
+    a = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
   }
   int const x_63 = a;
   int const x_66 = x_7.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.wgsl.expected.msl
index 821d826..a2e952d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-empty-loop-minus-one-modulo-variable-one/0-opt.wgsl.expected.msl
@@ -42,11 +42,11 @@
       }
       {
         int const x_59 = i;
-        i = (x_59 + 1);
+        i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
       }
     }
     int const x_61 = a;
-    a = (x_61 + 1);
+    a = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
   }
   int const x_63 = a;
   int const x_66 = x_7.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.spvasm.expected.msl
index f57fd22..7bb1268 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.spvasm.expected.msl
@@ -24,11 +24,11 @@
       break;
     }
     int const x_44 = ret;
-    ret = (x_44 + 1);
+    ret = as_type<int>((as_type<uint>(x_44) + as_type<uint>(1)));
     {
       int const x_47 = x_8.one;
       int const x_48 = i;
-      i = (x_48 - x_47);
+      i = as_type<int>((as_type<uint>(x_48) - as_type<uint>(x_47)));
     }
   }
   int const x_50 = ret;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.wgsl.expected.msl
index f57fd22..7bb1268 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-and-in-for-loop-range/0-opt.wgsl.expected.msl
@@ -24,11 +24,11 @@
       break;
     }
     int const x_44 = ret;
-    ret = (x_44 + 1);
+    ret = as_type<int>((as_type<uint>(x_44) + as_type<uint>(1)));
     {
       int const x_47 = x_8.one;
       int const x_48 = i;
-      i = (x_48 - x_47);
+      i = as_type<int>((as_type<uint>(x_48) - as_type<uint>(x_47)));
     }
   }
   int const x_50 = ret;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.spvasm.expected.msl
index fdfaeeb..9a920a0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.spvasm.expected.msl
@@ -13,7 +13,7 @@
   i = 2;
   while (true) {
     int const x_6 = i;
-    i = (x_6 + 1);
+    i = as_type<int>((as_type<uint>(x_6) + as_type<uint>(1)));
     {
       float const x_35 = (*(tint_symbol_5)).x;
       if (((x_35 >= 0.0f) & false)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.wgsl.expected.msl
index a3fb456..587b3e2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-logical-and-constant/0-opt.wgsl.expected.msl
@@ -13,7 +13,7 @@
   i = 2;
   while (true) {
     int const x_6 = i;
-    i = (x_6 + 1);
+    i = as_type<int>((as_type<uint>(x_6) + as_type<uint>(1)));
     {
       float const x_35 = (*(tint_symbol_5)).x;
       if (((x_35 >= 0.0f) && false)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.spvasm.expected.msl
index 6b6a5dd..7272ad9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int minusOne;
 };
@@ -16,11 +21,11 @@
   int negMinValue = 0;
   minValue = (-2147483647 - 1);
   int const x_25 = minValue;
-  negMinValue = -(x_25);
+  negMinValue = tint_unary_minus(x_25);
   int const x_27 = negMinValue;
   int const x_28 = minValue;
   int const x_30 = x_7.minusOne;
-  if ((x_27 == (x_28 * x_30))) {
+  if ((x_27 == as_type<int>((as_type<uint>(x_28) * as_type<uint>(x_30))))) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.wgsl.expected.msl
index 6b6a5dd..7272ad9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fold-negate-min-int-value/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int minusOne;
 };
@@ -16,11 +21,11 @@
   int negMinValue = 0;
   minValue = (-2147483647 - 1);
   int const x_25 = minValue;
-  negMinValue = -(x_25);
+  negMinValue = tint_unary_minus(x_25);
   int const x_27 = negMinValue;
   int const x_28 = minValue;
   int const x_30 = x_7.minusOne;
-  if ((x_27 == (x_28 * x_30))) {
+  if ((x_27 == as_type<int>((as_type<uint>(x_28) * as_type<uint>(x_30))))) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.spvasm.expected.msl
index b73cd87..45dc7c5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.spvasm.expected.msl
@@ -13,7 +13,7 @@
 
 void main_1(constant buf0& x_5, thread float4* const tint_symbol_4) {
   int const x_24 = x_5.one;
-  if (((1 + (3 - x_24)) == 3)) {
+  if ((as_type<int>((as_type<uint>(1) + as_type<uint>(as_type<int>((as_type<uint>(3) - as_type<uint>(x_24)))))) == 3)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.wgsl.expected.msl
index b73cd87..45dc7c5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-merge-add-sub-uniform/0-opt.wgsl.expected.msl
@@ -13,7 +13,7 @@
 
 void main_1(constant buf0& x_5, thread float4* const tint_symbol_4) {
   int const x_24 = x_5.one;
-  if (((1 + (3 - x_24)) == 3)) {
+  if ((as_type<int>((as_type<uint>(1) + as_type<uint>(as_type<int>((as_type<uint>(3) - as_type<uint>(x_24)))))) == 3)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.spvasm.expected.msl
index 921f5ea..ade8de6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.spvasm.expected.msl
@@ -18,9 +18,9 @@
       break;
     }
     int const x_6 = i;
-    i = (x_6 - 3);
+    i = as_type<int>((as_type<uint>(x_6) - as_type<uint>(3)));
     int const x_8 = i;
-    i = (x_8 + 1);
+    i = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
   }
   int const x_10 = i;
   if ((x_10 == -1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.wgsl.expected.msl
index 921f5ea..ade8de6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-add-sub/0-opt.wgsl.expected.msl
@@ -18,9 +18,9 @@
       break;
     }
     int const x_6 = i;
-    i = (x_6 - 3);
+    i = as_type<int>((as_type<uint>(x_6) - as_type<uint>(3)));
     int const x_8 = i;
-    i = (x_8 + 1);
+    i = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
   }
   int const x_10 = i;
   if ((x_10 == -1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.spvasm.expected.msl
index 1392c3b..971bd11 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.spvasm.expected.msl
@@ -28,7 +28,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 - 1);
+      i = as_type<int>((as_type<uint>(x_9) - as_type<uint>(1)));
     }
   }
   bool const x_44 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.wgsl.expected.msl
index 1392c3b..971bd11 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-add/0-opt.wgsl.expected.msl
@@ -28,7 +28,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 - 1);
+      i = as_type<int>((as_type<uint>(x_9) - as_type<uint>(1)));
     }
   }
   bool const x_44 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.spvasm.expected.msl
index c2559b6..c195bec 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.spvasm.expected.msl
@@ -28,7 +28,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 - 1);
+      i = as_type<int>((as_type<uint>(x_9) - as_type<uint>(1)));
     }
   }
   bool const x_45 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.wgsl.expected.msl
index c2559b6..c195bec 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-sub-sub/0-opt.wgsl.expected.msl
@@ -28,7 +28,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 - 1);
+      i = as_type<int>((as_type<uint>(x_9) - as_type<uint>(1)));
     }
   }
   bool const x_45 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.spvasm.expected.msl
index 9138eca..e516896 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.spvasm.expected.msl
@@ -22,9 +22,9 @@
       break;
     }
     int const x_34 = i;
-    i = (x_34 - 1);
+    i = as_type<int>((as_type<uint>(x_34) - as_type<uint>(1)));
     int const x_36 = i;
-    i = (x_36 - 1);
+    i = as_type<int>((as_type<uint>(x_36) - as_type<uint>(1)));
   }
   int const x_38 = i;
   if ((x_38 == -1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.wgsl.expected.msl
index 9138eca..e516896 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-merge-var-sub/0-opt.wgsl.expected.msl
@@ -22,9 +22,9 @@
       break;
     }
     int const x_34 = i;
-    i = (x_34 - 1);
+    i = as_type<int>((as_type<uint>(x_34) - as_type<uint>(1)));
     int const x_36 = i;
-    i = (x_36 - 1);
+    i = as_type<int>((as_type<uint>(x_36) - as_type<uint>(1)));
   }
   int const x_38 = i;
   if ((x_38 == -1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.spvasm.expected.msl
index 342ee1d..5d3b770 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int four;
 };
@@ -13,7 +18,7 @@
 
 void main_1(constant buf0& x_5, thread float4* const tint_symbol_4) {
   int const x_6 = x_5.four;
-  if ((-((x_6 / 2)) == -2)) {
+  if ((tint_unary_minus((x_6 / 2)) == -2)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.wgsl.expected.msl
index 342ee1d..5d3b770 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-div/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int four;
 };
@@ -13,7 +18,7 @@
 
 void main_1(constant buf0& x_5, thread float4* const tint_symbol_4) {
   int const x_6 = x_5.four;
-  if ((-((x_6 / 2)) == -2)) {
+  if ((tint_unary_minus((x_6 / 2)) == -2)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
   } else {
     *(tint_symbol_4) = float4(0.0f, 0.0f, 0.0f, 0.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.spvasm.expected.msl
index ba94661..d7a23cd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int one;
 };
@@ -14,7 +19,7 @@
 void main_1(constant buf0& x_6, thread float4* const tint_symbol_4) {
   int x = 0;
   int const x_26 = x_6.one;
-  x = -((5 - x_26));
+  x = tint_unary_minus(as_type<int>((as_type<uint>(5) - as_type<uint>(x_26))));
   int const x_29 = x;
   if ((x_29 == -4)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.wgsl.expected.msl
index ba94661..d7a23cd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-folding-rules-negate-sub/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ int one;
 };
@@ -14,7 +19,7 @@
 void main_1(constant buf0& x_6, thread float4* const tint_symbol_4) {
   int x = 0;
   int const x_26 = x_6.one;
-  x = -((5 - x_26));
+  x = tint_unary_minus(as_type<int>((as_type<uint>(5) - as_type<uint>(x_26))));
   int const x_29 = x;
   if ((x_29 == -4)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.spvasm.expected.msl
index e614cff..917b1d9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.spvasm.expected.msl
@@ -40,7 +40,7 @@
     a = tint_symbol_3;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_6.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.wgsl.expected.msl
index e614cff..917b1d9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-array-initializing-modulo/0-opt.wgsl.expected.msl
@@ -40,7 +40,7 @@
     a = tint_symbol_3;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_6.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.spvasm.expected.msl
index cd5d0e3..122ec2d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.spvasm.expected.msl
@@ -53,7 +53,7 @@
     arr.arr[x_53] = (x_57 + x_55);
     {
       int const x_60 = i;
-      i = (x_60 + 1);
+      i = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
     }
   }
   int const x_63 = x_9.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.wgsl.expected.msl
index cd5d0e3..122ec2d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-loop-min-increment-array-element/0-opt.wgsl.expected.msl
@@ -53,7 +53,7 @@
     arr.arr[x_53] = (x_57 + x_55);
     {
       int const x_60 = i;
-      i = (x_60 + 1);
+      i = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
     }
   }
   int const x_63 = x_9.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.spvasm.expected.msl
index cb70f17..d08d1ee 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.spvasm.expected.msl
@@ -46,7 +46,7 @@
     }
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_45 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.wgsl.expected.msl
index cb70f17..d08d1ee 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-for-switch-fallthrough/0-opt.wgsl.expected.msl
@@ -46,7 +46,7 @@
     }
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_45 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.spvasm.expected.msl
index 18db7a4..ac797e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.spvasm.expected.msl
@@ -73,10 +73,10 @@
       break;
     }
     int const x_86 = b;
-    b = (x_86 + 1);
+    b = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     {
       int const x_88 = i;
-      i = (x_88 + 1);
+      i = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     }
   }
   int const x_90 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.wgsl.expected.msl
index 18db7a4..ac797e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-clamp-array-access/0-opt.wgsl.expected.msl
@@ -73,10 +73,10 @@
       break;
     }
     int const x_86 = b;
-    b = (x_86 + 1);
+    b = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     {
       int const x_88 = i;
-      i = (x_88 + 1);
+      i = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     }
   }
   int const x_90 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.spvasm.expected.msl
index c57161c..a4060c7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.spvasm.expected.msl
@@ -46,7 +46,7 @@
     int const x_69 = icoord.x;
     int const x_71 = icoord.y;
     int const x_74 = x_9.x_GLF_uniform_int_values.arr[0].el;
-    if (((x_69 * x_71) != x_74)) {
+    if ((as_type<int>((as_type<uint>(x_69) * as_type<uint>(x_71))) != x_74)) {
       float const x_80 = x_6.x_GLF_uniform_float_values.arr[3].el;
       x_40 = x_80;
     } else {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.wgsl.expected.msl
index c57161c..a4060c7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-fragcoord-multiply/0-opt.wgsl.expected.msl
@@ -46,7 +46,7 @@
     int const x_69 = icoord.x;
     int const x_71 = icoord.y;
     int const x_74 = x_9.x_GLF_uniform_int_values.arr[0].el;
-    if (((x_69 * x_71) != x_74)) {
+    if ((as_type<int>((as_type<uint>(x_69) * as_type<uint>(x_71))) != x_74)) {
       float const x_80 = x_6.x_GLF_uniform_float_values.arr[3].el;
       x_40 = x_80;
     } else {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.spvasm.expected.msl
index 80f3c6a..e0f4d2a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.spvasm.expected.msl
@@ -34,7 +34,7 @@
       break;
     }
     int const x_45 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_45 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     x_55_phi = true;
     if (!(true)) {
       int const x_51 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -54,7 +54,7 @@
       break;
     }
     int const x_66 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_66 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     int const x_69 = x_6.x_GLF_uniform_int_values.arr[0].el;
     float const x_70 = float(x_69);
     *(tint_symbol_5) = float4(x_70, x_70, x_70, x_70);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.wgsl.expected.msl
index 80f3c6a..e0f4d2a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-bound-true-logical-or/0-opt.wgsl.expected.msl
@@ -34,7 +34,7 @@
       break;
     }
     int const x_45 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_45 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     x_55_phi = true;
     if (!(true)) {
       int const x_51 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -54,7 +54,7 @@
       break;
     }
     int const x_66 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_66 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     int const x_69 = x_6.x_GLF_uniform_int_values.arr[0].el;
     float const x_70 = float(x_69);
     *(tint_symbol_5) = float4(x_70, x_70, x_70, x_70);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.spvasm.expected.msl
index 68f7998..5c952b7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.spvasm.expected.msl
@@ -72,7 +72,7 @@
       break;
     }
     int const x_118 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_118 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_118) + as_type<uint>(1)));
     int const x_120 = a;
     int const x_121 = clamp(x_120, 0, 3);
     float const x_123 = x_7.x_GLF_uniform_float_values.arr[1].el;
@@ -87,7 +87,7 @@
         break;
       }
       int const x_137 = *(tint_symbol_4);
-      *(tint_symbol_4) = (x_137 + 1);
+      *(tint_symbol_4) = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
       int const x_139 = b;
       float const x_142 = v[clamp(x_139, 0, 3)];
       int const x_143 = b;
@@ -97,7 +97,7 @@
       f = (x_149 + (x_142 * x_147));
       {
         int const x_151 = b;
-        b = (x_151 - 1);
+        b = as_type<int>((as_type<uint>(x_151) - as_type<uint>(1)));
       }
     }
     int const x_153 = a;
@@ -115,7 +115,7 @@
     }
     {
       int const x_172 = a;
-      a = (x_172 + 1);
+      a = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
     }
   }
   float const x_175 = x_7.x_GLF_uniform_float_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.wgsl.expected.msl
index 68f7998..5c952b7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-float-accumulate-matrix/0-opt.wgsl.expected.msl
@@ -72,7 +72,7 @@
       break;
     }
     int const x_118 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_118 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_118) + as_type<uint>(1)));
     int const x_120 = a;
     int const x_121 = clamp(x_120, 0, 3);
     float const x_123 = x_7.x_GLF_uniform_float_values.arr[1].el;
@@ -87,7 +87,7 @@
         break;
       }
       int const x_137 = *(tint_symbol_4);
-      *(tint_symbol_4) = (x_137 + 1);
+      *(tint_symbol_4) = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
       int const x_139 = b;
       float const x_142 = v[clamp(x_139, 0, 3)];
       int const x_143 = b;
@@ -97,7 +97,7 @@
       f = (x_149 + (x_142 * x_147));
       {
         int const x_151 = b;
-        b = (x_151 - 1);
+        b = as_type<int>((as_type<uint>(x_151) - as_type<uint>(1)));
       }
     }
     int const x_153 = a;
@@ -115,7 +115,7 @@
     }
     {
       int const x_172 = a;
-      a = (x_172 + 1);
+      a = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
     }
   }
   float const x_175 = x_7.x_GLF_uniform_float_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.spvasm.expected.msl
index 6527266..3a59796 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.spvasm.expected.msl
@@ -26,7 +26,7 @@
       break;
     }
     int const x_75 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_75 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
     int const x_78 = x_7.x_GLF_uniform_int_values.arr[0].el;
     return x_78;
   }
@@ -39,7 +39,7 @@
   *(tint_symbol_5) = 0;
   while (true) {
     int const x_35 = *(tint_symbol_5);
-    *(tint_symbol_5) = (x_35 + 1);
+    *(tint_symbol_5) = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     if (false) {
       return;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.wgsl.expected.msl
index e3bf7ba..7db4d7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-main-function-call/0-opt.wgsl.expected.msl
@@ -26,7 +26,7 @@
       break;
     }
     int const x_75 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_75 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
     int const x_78 = x_7.x_GLF_uniform_int_values.arr[0].el;
     return x_78;
   }
@@ -39,7 +39,7 @@
   *(tint_symbol_5) = 0;
   while (true) {
     int const x_35 = *(tint_symbol_5);
-    *(tint_symbol_5) = (x_35 + 1);
+    *(tint_symbol_5) = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
     if (false) {
       return;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.spvasm.expected.msl
index de0a7fc..56d2e87 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.spvasm.expected.msl
@@ -29,12 +29,12 @@
     int x_24 = 0;
     x_23 = x_23_phi;
     x_27 = x_5.x_GLF_uniform_int_values.arr[1].el;
-    if ((x_23 < (100 - as_type<int>(x_27)))) {
+    if ((x_23 < as_type<int>((as_type<uint>(100) - as_type<uint>(as_type<int>(x_27)))))) {
     } else {
       break;
     }
     {
-      x_24 = as_type<int>((x_23 + as_type<int>(1)));
+      x_24 = as_type<int>(as_type<int>((as_type<uint>(x_23) + as_type<uint>(as_type<int>(1)))));
       x_23_phi = x_24;
     }
   }
@@ -55,8 +55,8 @@
         break;
       }
       {
-        x_41 = (x_40 + 1);
-        x_38 = as_type<int>((x_37 * as_type<int>((1 - as_type<int>(x_37)))));
+        x_41 = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
+        x_38 = as_type<int>(as_type<int>((as_type<uint>(x_37) * as_type<uint>(as_type<int>(as_type<int>((as_type<uint>(1) - as_type<uint>(as_type<int>(x_37)))))))));
         x_37_phi = x_38;
         x_40_phi = x_41;
       }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.wgsl.expected.msl
index de0a7fc..56d2e87 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-multiply-one-minus/0.wgsl.expected.msl
@@ -29,12 +29,12 @@
     int x_24 = 0;
     x_23 = x_23_phi;
     x_27 = x_5.x_GLF_uniform_int_values.arr[1].el;
-    if ((x_23 < (100 - as_type<int>(x_27)))) {
+    if ((x_23 < as_type<int>((as_type<uint>(100) - as_type<uint>(as_type<int>(x_27)))))) {
     } else {
       break;
     }
     {
-      x_24 = as_type<int>((x_23 + as_type<int>(1)));
+      x_24 = as_type<int>(as_type<int>((as_type<uint>(x_23) + as_type<uint>(as_type<int>(1)))));
       x_23_phi = x_24;
     }
   }
@@ -55,8 +55,8 @@
         break;
       }
       {
-        x_41 = (x_40 + 1);
-        x_38 = as_type<int>((x_37 * as_type<int>((1 - as_type<int>(x_37)))));
+        x_41 = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
+        x_38 = as_type<int>(as_type<int>((as_type<uint>(x_37) * as_type<uint>(as_type<int>(as_type<int>((as_type<uint>(1) - as_type<uint>(as_type<int>(x_37)))))))));
         x_37_phi = x_38;
         x_40_phi = x_41;
       }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.spvasm.expected.msl
index a7c34d0..ef3b65b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.spvasm.expected.msl
@@ -27,10 +27,10 @@
       break;
     }
     int const x_33 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_33 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
     int const x_35 = *(tint_symbol_4);
     int const x_36 = *(tint_symbol_4);
-    if (((x_35 * x_36) > 10)) {
+    if ((as_type<int>((as_type<uint>(x_35) * as_type<uint>(x_36))) > 10)) {
       break;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.wgsl.expected.msl
index a7c34d0..ef3b65b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-global-loop-counter-squared-comparison/0-opt.wgsl.expected.msl
@@ -27,10 +27,10 @@
       break;
     }
     int const x_33 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_33 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
     int const x_35 = *(tint_symbol_4);
     int const x_36 = *(tint_symbol_4);
-    if (((x_35 * x_36) > 10)) {
+    if ((as_type<int>((as_type<uint>(x_35) * as_type<uint>(x_36))) > 10)) {
       break;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.spvasm.expected.msl
index 63f4fcd..5db673b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.spvasm.expected.msl
@@ -18,10 +18,10 @@
   int const x_26 = a;
   if ((x_26 == 0)) {
     int const x_31 = a;
-    a = (x_31 + 1);
+    a = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
   } else {
     int const x_33 = a;
-    a = (x_33 + 1);
+    a = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
   }
   int const x_35 = a;
   if ((x_35 == 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.wgsl.expected.msl
index 63f4fcd..5db673b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-conversion-identical-branches/0-opt.wgsl.expected.msl
@@ -18,10 +18,10 @@
   int const x_26 = a;
   if ((x_26 == 0)) {
     int const x_31 = a;
-    a = (x_31 + 1);
+    a = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
   } else {
     int const x_33 = a;
-    a = (x_33 + 1);
+    a = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
   }
   int const x_35 = a;
   if ((x_35 == 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.spvasm.expected.msl
index b18bbf7..20c03a2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.spvasm.expected.msl
@@ -38,13 +38,13 @@
       break;
     }
     int const x_42 = a;
-    a = (x_42 + 1);
+    a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     int const x_44 = c;
     int const x_46 = x_6.x_GLF_uniform_int_values.arr[2].el;
     if ((x_44 == x_46)) {
       int const x_52 = x_6.x_GLF_uniform_int_values.arr[3].el;
       int const x_53 = c;
-      c = (x_53 * x_52);
+      c = as_type<int>((as_type<uint>(x_53) * as_type<uint>(x_52)));
     } else {
       if (true) {
         continue;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.wgsl.expected.msl
index b18bbf7..20c03a2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-true-continue/0-opt.wgsl.expected.msl
@@ -38,13 +38,13 @@
       break;
     }
     int const x_42 = a;
-    a = (x_42 + 1);
+    a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     int const x_44 = c;
     int const x_46 = x_6.x_GLF_uniform_int_values.arr[2].el;
     if ((x_44 == x_46)) {
       int const x_52 = x_6.x_GLF_uniform_int_values.arr[3].el;
       int const x_53 = c;
-      c = (x_53 * x_52);
+      c = as_type<int>((as_type<uint>(x_53) * as_type<uint>(x_52)));
     } else {
       if (true) {
         continue;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.spvasm.expected.msl
index 6aa0157..5989dc4 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.spvasm.expected.msl
@@ -31,7 +31,7 @@
       discard_fragment();
     }
     int const x_37 = a;
-    a = (x_37 + 1);
+    a = as_type<int>((as_type<uint>(x_37) + as_type<uint>(1)));
     {
       int const x_39 = a;
       if ((x_39 != 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.wgsl.expected.msl
index 6aa0157..5989dc4 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-if-true-discard-in-do-while-never-reached/0-opt.wgsl.expected.msl
@@ -31,7 +31,7 @@
       discard_fragment();
     }
     int const x_37 = a;
-    a = (x_37 + 1);
+    a = as_type<int>((as_type<uint>(x_37) + as_type<uint>(1)));
     {
       int const x_39 = a;
       if ((x_39 != 1)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.spvasm.expected.msl
index b25d714..82604e9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.spvasm.expected.msl
@@ -19,7 +19,7 @@
   while (true) {
     int const x_31 = i;
     int const x_33 = x_7.three;
-    if ((x_31 < (7 + x_33))) {
+    if ((x_31 < as_type<int>((as_type<uint>(7) + as_type<uint>(x_33))))) {
     } else {
       break;
     }
@@ -28,7 +28,7 @@
       case 7:
       case 8: {
         int const x_40 = a;
-        a = (x_40 + 1);
+        a = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
         break;
       }
       default: {
@@ -37,7 +37,7 @@
     }
     {
       int const x_42 = i;
-      i = (x_42 + 1);
+      i = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     }
   }
   int const x_44 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.wgsl.expected.msl
index b25d714..82604e9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inc-inside-switch-and-for/0-opt.wgsl.expected.msl
@@ -19,7 +19,7 @@
   while (true) {
     int const x_31 = i;
     int const x_33 = x_7.three;
-    if ((x_31 < (7 + x_33))) {
+    if ((x_31 < as_type<int>((as_type<uint>(7) + as_type<uint>(x_33))))) {
     } else {
       break;
     }
@@ -28,7 +28,7 @@
       case 7:
       case 8: {
         int const x_40 = a;
-        a = (x_40 + 1);
+        a = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
         break;
       }
       default: {
@@ -37,7 +37,7 @@
     }
     {
       int const x_42 = i;
-      i = (x_42 + 1);
+      i = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     }
   }
   int const x_44 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.spvasm.expected.msl
index 28fc564..7f0eda5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.spvasm.expected.msl
@@ -52,7 +52,7 @@
       break;
     }
     int const x_49 = a;
-    a = (x_49 + 1);
+    a = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
     float const x_52 = x_6.x_GLF_uniform_float_values.arr[0].el;
     arr.arr[x_49] = x_52;
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.wgsl.expected.msl
index 28fc564..7f0eda5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-array-element-in-loop/0-opt.wgsl.expected.msl
@@ -52,7 +52,7 @@
       break;
     }
     int const x_49 = a;
-    a = (x_49 + 1);
+    a = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
     float const x_52 = x_6.x_GLF_uniform_float_values.arr[0].el;
     arr.arr[x_49] = x_52;
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.spvasm.expected.msl
index fa49516..9c31fce 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.spvasm.expected.msl
@@ -53,7 +53,7 @@
     f1 = x_51;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   float const x_54 = f1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.wgsl.expected.msl
index fa49516..9c31fce 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-float-in-loop-abs/0-opt.wgsl.expected.msl
@@ -53,7 +53,7 @@
     f1 = x_51;
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   float const x_54 = f1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.spvasm.expected.msl
index 9a18e81..6c3580d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.spvasm.expected.msl
@@ -33,8 +33,8 @@
     }
     {
       int const x_73 = *(tint_symbol_4);
-      *(tint_symbol_4) = (x_73 + 1);
-      x_67 = (x_66 + 1);
+      *(tint_symbol_4) = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
+      x_67 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
       x_66_phi = x_67;
     }
   }
@@ -54,7 +54,7 @@
     }
     {
       int const x_32 = *(tint_symbol_5);
-      *(tint_symbol_5) = (x_32 + 1);
+      *(tint_symbol_5) = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
       func_(x_7, tint_symbol_5);
     }
   }
@@ -66,7 +66,7 @@
     }
     {
       int const x_40 = *(tint_symbol_5);
-      *(tint_symbol_5) = (x_40 + 1);
+      *(tint_symbol_5) = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
     }
   }
   int const x_42 = *(tint_symbol_5);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.wgsl.expected.msl
index 9a18e81..6c3580d 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-global-counter-loop-function/0-opt.wgsl.expected.msl
@@ -33,8 +33,8 @@
     }
     {
       int const x_73 = *(tint_symbol_4);
-      *(tint_symbol_4) = (x_73 + 1);
-      x_67 = (x_66 + 1);
+      *(tint_symbol_4) = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
+      x_67 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
       x_66_phi = x_67;
     }
   }
@@ -54,7 +54,7 @@
     }
     {
       int const x_32 = *(tint_symbol_5);
-      *(tint_symbol_5) = (x_32 + 1);
+      *(tint_symbol_5) = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
       func_(x_7, tint_symbol_5);
     }
   }
@@ -66,7 +66,7 @@
     }
     {
       int const x_40 = *(tint_symbol_5);
-      *(tint_symbol_5) = (x_40 + 1);
+      *(tint_symbol_5) = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
     }
   }
   int const x_42 = *(tint_symbol_5);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.spvasm.expected.msl
index 231e58a..141d1a7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.spvasm.expected.msl
@@ -29,14 +29,14 @@
   if ((x_41 > 1)) {
     *(tint_symbol_4) = float4(0.0f, 1.0f, 1.0f, 0.0f);
     int const x_45 = b;
-    b = (x_45 + 1);
+    b = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
   }
   int const x_47 = b;
-  int const x_48 = (x_47 + 1);
+  int const x_48 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
   b = x_48;
   int const x_50_save = clamp(x_48, 0, 2);
   int const x_51 = a.arr[x_50_save];
-  a.arr[x_50_save] = (x_51 + 1);
+  a.arr[x_50_save] = as_type<int>((as_type<uint>(x_51) + as_type<uint>(1)));
   int const x_54 = a.arr[2];
   if ((x_54 == 4)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.wgsl.expected.msl
index 231e58a..141d1a7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-inside-clamp/0-opt.wgsl.expected.msl
@@ -29,14 +29,14 @@
   if ((x_41 > 1)) {
     *(tint_symbol_4) = float4(0.0f, 1.0f, 1.0f, 0.0f);
     int const x_45 = b;
-    b = (x_45 + 1);
+    b = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
   }
   int const x_47 = b;
-  int const x_48 = (x_47 + 1);
+  int const x_48 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
   b = x_48;
   int const x_50_save = clamp(x_48, 0, 2);
   int const x_51 = a.arr[x_50_save];
-  a.arr[x_50_save] = (x_51 + 1);
+  a.arr[x_50_save] = as_type<int>((as_type<uint>(x_51) + as_type<uint>(1)));
   int const x_54 = a.arr[2];
   if ((x_54 == 4)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.spvasm.expected.msl
index 8671edc..3f78d7f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.spvasm.expected.msl
@@ -42,10 +42,10 @@
     indexable = tint_symbol_3;
     int const x_55 = indexable.arr[(x_50 % x_52)];
     int const x_56 = a;
-    a = (x_56 + x_55);
+    a = as_type<int>((as_type<uint>(x_56) + as_type<uint>(x_55)));
     {
       int const x_58 = i;
-      i = (x_58 + 1);
+      i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     }
   }
   int const x_60 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.wgsl.expected.msl
index 8671edc..3f78d7f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-int-loop-counter-mod-array/0-opt.wgsl.expected.msl
@@ -42,10 +42,10 @@
     indexable = tint_symbol_3;
     int const x_55 = indexable.arr[(x_50 % x_52)];
     int const x_56 = a;
-    a = (x_56 + x_55);
+    a = as_type<int>((as_type<uint>(x_56) + as_type<uint>(x_55)));
     {
       int const x_58 = i;
-      i = (x_58 + 1);
+      i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     }
   }
   int const x_60 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.spvasm.expected.msl
index 45a90bc..083b8d5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.spvasm.expected.msl
@@ -44,11 +44,11 @@
       break;
     }
     int const x_50 = a;
-    a = (x_50 + 1);
+    a = as_type<int>((as_type<uint>(x_50) + as_type<uint>(1)));
     int const x_52 = c;
-    c = (x_52 + 1);
+    c = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     int const x_54 = b;
-    b = (x_54 + 1);
+    b = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
   }
   while (true) {
     int const x_60 = a;
@@ -59,7 +59,7 @@
     }
     {
       int const x_65 = a;
-      a = (x_65 + 1);
+      a = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
     }
   }
   int const x_67 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.wgsl.expected.msl
index 2c946fe..e80a8e0 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-increment-multiple-integers/0-opt.wgsl.expected.msl
@@ -44,11 +44,11 @@
       break;
     }
     int const x_50 = a;
-    a = (x_50 + 1);
+    a = as_type<int>((as_type<uint>(x_50) + as_type<uint>(1)));
     int const x_52 = c;
-    c = (x_52 + 1);
+    c = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     int const x_54 = b;
-    b = (x_54 + 1);
+    b = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
   }
   while (true) {
     int const x_60 = a;
@@ -59,7 +59,7 @@
     }
     {
       int const x_65 = a;
-      a = (x_65 + 1);
+      a = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
     }
   }
   int const x_67 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.spvasm.expected.msl
index 5b389f3..5db1f98 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.spvasm.expected.msl
@@ -20,7 +20,7 @@
     int const x_38 = i;
     if ((x_38 > 5)) {
       int const x_42 = i;
-      i = (x_42 + 1);
+      i = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     }
     int const x_44 = i;
     if ((x_44 > 8)) {
@@ -28,7 +28,7 @@
     }
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   return 1.0f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.wgsl.expected.msl
index 5b389f3..5db1f98 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inline-pass-return-in-loop/0-opt.wgsl.expected.msl
@@ -20,7 +20,7 @@
     int const x_38 = i;
     if ((x_38 > 5)) {
       int const x_42 = i;
-      i = (x_42 + 1);
+      i = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     }
     int const x_44 = i;
     if ((x_44 > 8)) {
@@ -28,7 +28,7 @@
     }
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   return 1.0f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.spvasm.expected.msl
index 26ba969..c8fdc80 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
     arr.arr[x_50] = x_52;
     {
       int const x_54 = i;
-      i = (x_54 + 1);
+      i = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
     }
   }
   a = -1;
@@ -57,13 +57,13 @@
   float const x_59 = x_11.x_GLF_uniform_float_values.arr[0].el;
   if (!((x_57 < x_59))) {
     int const x_64 = a;
-    int const x_65 = (x_64 + 1);
+    int const x_65 = as_type<int>((as_type<uint>(x_64) + as_type<uint>(1)));
     a = x_65;
     int const x_67 = x_7.x_GLF_uniform_int_values.arr[1].el;
     arr.arr[x_65] = x_67;
   }
   int const x_69 = a;
-  int const x_70 = (x_69 + 1);
+  int const x_70 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
   a = x_70;
   int const x_72 = x_7.x_GLF_uniform_int_values.arr[2].el;
   arr.arr[x_70] = x_72;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.wgsl.expected.msl
index 26ba969..c8fdc80 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-increase-negative/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
     arr.arr[x_50] = x_52;
     {
       int const x_54 = i;
-      i = (x_54 + 1);
+      i = as_type<int>((as_type<uint>(x_54) + as_type<uint>(1)));
     }
   }
   a = -1;
@@ -57,13 +57,13 @@
   float const x_59 = x_11.x_GLF_uniform_float_values.arr[0].el;
   if (!((x_57 < x_59))) {
     int const x_64 = a;
-    int const x_65 = (x_64 + 1);
+    int const x_65 = as_type<int>((as_type<uint>(x_64) + as_type<uint>(1)));
     a = x_65;
     int const x_67 = x_7.x_GLF_uniform_int_values.arr[1].el;
     arr.arr[x_65] = x_67;
   }
   int const x_69 = a;
-  int const x_70 = (x_69 + 1);
+  int const x_70 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
   a = x_70;
   int const x_72 = x_7.x_GLF_uniform_int_values.arr[2].el;
   arr.arr[x_70] = x_72;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.spvasm.expected.msl
index bcdae40..4d2e299 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -35,7 +40,7 @@
   int const x_34 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_34;
   int const x_35 = a;
-  a = (x_35 + 1);
+  a = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
   int const x_38 = x_6.x_GLF_uniform_int_values.arr[1].el;
   i = x_38;
   while (true) {
@@ -47,10 +52,10 @@
     }
     int const x_48 = i;
     int const x_50 = a;
-    b = ldexp(float(x_48), -(x_50));
+    b = ldexp(float(x_48), tint_unary_minus(x_50));
     {
       int const x_53 = i;
-      i = (x_53 + 1);
+      i = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
     }
   }
   float const x_55 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.wgsl.expected.msl
index bcdae40..4d2e299 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-ldexp/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -35,7 +40,7 @@
   int const x_34 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_34;
   int const x_35 = a;
-  a = (x_35 + 1);
+  a = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
   int const x_38 = x_6.x_GLF_uniform_int_values.arr[1].el;
   i = x_38;
   while (true) {
@@ -47,10 +52,10 @@
     }
     int const x_48 = i;
     int const x_50 = a;
-    b = ldexp(float(x_48), -(x_50));
+    b = ldexp(float(x_48), tint_unary_minus(x_50));
     {
       int const x_53 = i;
-      i = (x_53 + 1);
+      i = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
     }
   }
   float const x_55 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.spvasm.expected.msl
index e2416d2..6c318fa 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.spvasm.expected.msl
@@ -43,12 +43,12 @@
     float const x_80 = *(f);
     int const x_84 = x_8.x_GLF_uniform_int_values.arr[1].el;
     int const x_86 = i;
-    a = (((int(x_80) - 1) - x_84) + x_86);
+    a = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_80)) - as_type<uint>(1)))) - as_type<uint>(x_84)))) + as_type<uint>(x_86)));
     int const x_88 = b;
-    b = (x_88 + 1);
+    b = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     {
       int const x_90 = i;
-      i = (x_90 + 1);
+      i = as_type<int>((as_type<uint>(x_90) + as_type<uint>(1)));
     }
   }
   int const x_92 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.wgsl.expected.msl
index e2416d2..6c318fa 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-neg-func-arg/0-opt.wgsl.expected.msl
@@ -43,12 +43,12 @@
     float const x_80 = *(f);
     int const x_84 = x_8.x_GLF_uniform_int_values.arr[1].el;
     int const x_86 = i;
-    a = (((int(x_80) - 1) - x_84) + x_86);
+    a = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_80)) - as_type<uint>(1)))) - as_type<uint>(x_84)))) + as_type<uint>(x_86)));
     int const x_88 = b;
-    b = (x_88 + 1);
+    b = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     {
       int const x_90 = i;
-      i = (x_90 + 1);
+      i = as_type<int>((as_type<uint>(x_90) + as_type<uint>(1)));
     }
   }
   int const x_92 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.spvasm.expected.msl
index d0afc76..523aec7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
     A.arr[x_66] = x_68;
     {
       int const x_70 = i;
-      i = (x_70 + 1);
+      i = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   a = -1;
@@ -57,7 +57,7 @@
   float const x_75 = x_12.x_GLF_uniform_float_values.arr[0].el;
   if ((x_73 >= x_75)) {
     int const x_79 = a;
-    int const x_80 = (x_79 + 1);
+    int const x_80 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
     a = x_80;
     int const x_82 = x_8.x_GLF_uniform_int_values.arr[1].el;
     A.arr[x_80] = x_82;
@@ -67,7 +67,7 @@
   int const x_89 = x_8.x_GLF_uniform_int_values.arr[1].el;
   if ((x_87 == x_89)) {
     int const x_94 = a;
-    int const x_95 = (x_94 + 1);
+    int const x_95 = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
     a = x_95;
     int const x_97 = A.arr[x_95];
     return x_97;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.wgsl.expected.msl
index d0afc76..523aec7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-add-sub-pre-increase/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
     A.arr[x_66] = x_68;
     {
       int const x_70 = i;
-      i = (x_70 + 1);
+      i = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   a = -1;
@@ -57,7 +57,7 @@
   float const x_75 = x_12.x_GLF_uniform_float_values.arr[0].el;
   if ((x_73 >= x_75)) {
     int const x_79 = a;
-    int const x_80 = (x_79 + 1);
+    int const x_80 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
     a = x_80;
     int const x_82 = x_8.x_GLF_uniform_int_values.arr[1].el;
     A.arr[x_80] = x_82;
@@ -67,7 +67,7 @@
   int const x_89 = x_8.x_GLF_uniform_int_values.arr[1].el;
   if ((x_87 == x_89)) {
     int const x_94 = a;
-    int const x_95 = (x_94 + 1);
+    int const x_95 = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
     a = x_95;
     int const x_97 = A.arr[x_95];
     return x_97;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.spvasm.expected.msl
index 4f33cd7..3db287a5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.spvasm.expected.msl
@@ -40,13 +40,13 @@
       case 0:
       case 1: {
         int const x_47 = count0;
-        count0 = (x_47 + 1);
+        count0 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
         /* fallthrough */
       }
       case 2:
       case 3: {
         int const x_49 = count1;
-        count1 = (x_49 + 1);
+        count1 = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
         break;
       }
       default: {
@@ -55,7 +55,7 @@
     }
     {
       int const x_51 = i;
-      i = (x_51 + 1);
+      i = as_type<int>((as_type<uint>(x_51) + as_type<uint>(1)));
     }
   }
   int const x_53 = count1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.wgsl.expected.msl
index 4f33cd7..3db287a5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-and-or-xor-switch/0-opt.wgsl.expected.msl
@@ -40,13 +40,13 @@
       case 0:
       case 1: {
         int const x_47 = count0;
-        count0 = (x_47 + 1);
+        count0 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
         /* fallthrough */
       }
       case 2:
       case 3: {
         int const x_49 = count1;
-        count1 = (x_49 + 1);
+        count1 = as_type<int>((as_type<uint>(x_49) + as_type<uint>(1)));
         break;
       }
       default: {
@@ -55,7 +55,7 @@
     }
     {
       int const x_51 = i;
-      i = (x_51 + 1);
+      i = as_type<int>((as_type<uint>(x_51) + as_type<uint>(1)));
     }
   }
   int const x_53 = count1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.spvasm.expected.msl
index b727426..25b2762 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.spvasm.expected.msl
@@ -36,9 +36,9 @@
   float const x_73 = x_9.x_GLF_uniform_float_values.arr[0].el;
   if ((x_71 >= x_73)) {
     int const x_77 = b;
-    b = (x_77 + 1);
+    b = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     int const x_79 = b;
-    b = (x_79 + 1);
+    b = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
   }
   float const x_81 = *(a);
   float const x_83 = x_9.x_GLF_uniform_float_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.wgsl.expected.msl
index b727426..25b2762 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-pre-increment-clamp/0-opt.wgsl.expected.msl
@@ -36,9 +36,9 @@
   float const x_73 = x_9.x_GLF_uniform_float_values.arr[0].el;
   if ((x_71 >= x_73)) {
     int const x_77 = b;
-    b = (x_77 + 1);
+    b = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     int const x_79 = b;
-    b = (x_79 + 1);
+    b = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
   }
   float const x_81 = *(a);
   float const x_83 = x_9.x_GLF_uniform_float_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.spvasm.expected.msl
index 111c664..fe0cdc7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
       *(tint_symbol_4) = float4(x_57, x_57, x_57, x_57);
     }
     int const x_59 = i;
-    i = (x_59 - 1);
+    i = as_type<int>((as_type<uint>(x_59) - as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.wgsl.expected.msl
index 111c664..fe0cdc7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-compares-while-modulo/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
       *(tint_symbol_4) = float4(x_57, x_57, x_57, x_57);
     }
     int const x_59 = i;
-    i = (x_59 - 1);
+    i = as_type<int>((as_type<uint>(x_59) - as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.spvasm.expected.msl
index 752c12b..2bc64d6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.spvasm.expected.msl
@@ -35,7 +35,7 @@
   *(tint_symbol_5) = float4(x_35, x_35, x_35, x_35);
   float const x_38 = (*(tint_symbol_6)).y;
   float const x_40 = x_9.x_GLF_uniform_float_values.arr[0].el;
-  i = (1 << as_type<uint>(select(1, 2, (x_38 >= x_40))));
+  i = as_type<int>((as_type<uint>(1) << as_type<uint>(select(1, 2, (x_38 >= x_40)))));
   while (true) {
     bool x_57 = false;
     bool x_58_phi = false;
@@ -61,7 +61,7 @@
     *(tint_symbol_5) = float4(float(x_61), float(x_64), float(x_67), float(x_70));
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.wgsl.expected.msl
index 752c12b..2bc64d6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-left-shift-for/0-opt.wgsl.expected.msl
@@ -35,7 +35,7 @@
   *(tint_symbol_5) = float4(x_35, x_35, x_35, x_35);
   float const x_38 = (*(tint_symbol_6)).y;
   float const x_40 = x_9.x_GLF_uniform_float_values.arr[0].el;
-  i = (1 << as_type<uint>(select(1, 2, (x_38 >= x_40))));
+  i = as_type<int>((as_type<uint>(1) << as_type<uint>(select(1, 2, (x_38 >= x_40)))));
   while (true) {
     bool x_57 = false;
     bool x_58_phi = false;
@@ -61,7 +61,7 @@
     *(tint_symbol_5) = float4(float(x_61), float(x_64), float(x_67), float(x_70));
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.spvasm.expected.msl
index 57d1bba..166f249 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.spvasm.expected.msl
@@ -54,7 +54,7 @@
       break;
     }
     int const x_66 = i;
-    i = (x_66 - 1);
+    i = as_type<int>((as_type<uint>(x_66) - as_type<uint>(1)));
   }
   float const x_69 = x_10.x_GLF_uniform_float_values.arr[1].el;
   float const x_71 = x_10.x_GLF_uniform_float_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.wgsl.expected.msl
index 57d1bba..166f249 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-shifts-mix-mix-clamp/0-opt.wgsl.expected.msl
@@ -54,7 +54,7 @@
       break;
     }
     int const x_66 = i;
-    i = (x_66 - 1);
+    i = as_type<int>((as_type<uint>(x_66) - as_type<uint>(1)));
   }
   float const x_69 = x_10.x_GLF_uniform_float_values.arr[1].el;
   float const x_71 = x_10.x_GLF_uniform_float_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.spvasm.expected.msl
index ed3ad85..63a0e83 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.spvasm.expected.msl
@@ -59,7 +59,7 @@
     a = x_55;
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   float const x_59 = x_6.x_GLF_uniform_float_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.wgsl.expected.msl
index ed3ad85..63a0e83 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-inst-combine-vector-ops-asin/0-opt.wgsl.expected.msl
@@ -59,7 +59,7 @@
     a = x_55;
     {
       int const x_56 = i;
-      i = (x_56 + 1);
+      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
     }
   }
   float const x_59 = x_6.x_GLF_uniform_float_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.spvasm.expected.msl
index 0e0fb17..1219c9f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.spvasm.expected.msl
@@ -22,7 +22,7 @@
   int a = 0;
   int const x_25 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_29 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  a = ((1 >> as_type<uint>((x_25 << as_type<uint>(5)))) >> as_type<uint>(x_29));
+  a = ((1 >> as_type<uint>(as_type<int>((as_type<uint>(x_25) << as_type<uint>(5))))) >> as_type<uint>(x_29));
   int const x_31 = a;
   if ((x_31 == 1)) {
     int const x_37 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.wgsl.expected.msl
index 0e0fb17..1219c9f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-bit-shifting/0-opt.wgsl.expected.msl
@@ -22,7 +22,7 @@
   int a = 0;
   int const x_25 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_29 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  a = ((1 >> as_type<uint>((x_25 << as_type<uint>(5)))) >> as_type<uint>(x_29));
+  a = ((1 >> as_type<uint>(as_type<int>((as_type<uint>(x_25) << as_type<uint>(5))))) >> as_type<uint>(x_29));
   int const x_31 = a;
   if ((x_31 == 1)) {
     int const x_37 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.spvasm.expected.msl
index 6399b00..5aae4c1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.spvasm.expected.msl
@@ -40,7 +40,7 @@
     }
     {
       int const x_22 = i;
-      i = (x_22 + 1);
+      i = as_type<int>((as_type<uint>(x_22) + as_type<uint>(1)));
     }
   }
   int const x_24 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -103,20 +103,20 @@
       int const x_54 = i_1;
       int const x_55 = i_1;
       int const x_56 = x_8.x_GLF_uniform_int_values.arr[1].el;
-      a_1.arr[x_54] = (x_55 + x_56);
+      a_1.arr[x_54] = as_type<int>((as_type<uint>(x_55) + as_type<uint>(x_56)));
       int const x_58 = i_1;
       int const x_59 = x_8.x_GLF_uniform_int_values.arr[6].el;
       if ((x_58 < x_59)) {
         {
           int const x_79 = i_1;
-          i_1 = (x_79 + 1);
+          i_1 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
         }
         continue;
       }
       int const x_60 = i_1;
       int const x_61 = i_1;
       int const x_62 = x_8.x_GLF_uniform_int_values.arr[8].el;
-      a_1.arr[x_60] = (x_61 + x_62);
+      a_1.arr[x_60] = as_type<int>((as_type<uint>(x_61) + as_type<uint>(x_62)));
       int const x_64 = i_1;
       int const x_65 = a_1.arr[x_64];
       param = x_65;
@@ -126,7 +126,7 @@
         int const x_68 = i_1;
         int const x_182_save = x_68;
         int const x_69 = a_1.arr[x_182_save];
-        a_1.arr[x_182_save] = (x_69 - 1);
+        a_1.arr[x_182_save] = as_type<int>((as_type<uint>(x_69) - as_type<uint>(1)));
       }
     } else {
       int const x_71 = i_1;
@@ -138,12 +138,12 @@
         int const x_75 = i_1;
         int const x_76 = x_8.x_GLF_uniform_int_values.arr[4].el;
         int const x_77 = a_1.arr[x_75];
-        a_1.arr[x_75] = (x_77 + x_76);
+        a_1.arr[x_75] = as_type<int>((as_type<uint>(x_77) + as_type<uint>(x_76)));
       }
     }
     {
       int const x_79 = i_1;
-      i_1 = (x_79 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
     }
   }
   int const x_81 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -167,7 +167,7 @@
     }
     {
       int const x_89 = i_2;
-      i_2 = (x_89 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     }
   }
   int const x_91 = x_8.x_GLF_uniform_int_values.arr[11].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.wgsl.expected.msl
index 6399b00..5aae4c1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instruction-simplify-inst-combine-calls-for-compare-function-call-result/0-opt.wgsl.expected.msl
@@ -40,7 +40,7 @@
     }
     {
       int const x_22 = i;
-      i = (x_22 + 1);
+      i = as_type<int>((as_type<uint>(x_22) + as_type<uint>(1)));
     }
   }
   int const x_24 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -103,20 +103,20 @@
       int const x_54 = i_1;
       int const x_55 = i_1;
       int const x_56 = x_8.x_GLF_uniform_int_values.arr[1].el;
-      a_1.arr[x_54] = (x_55 + x_56);
+      a_1.arr[x_54] = as_type<int>((as_type<uint>(x_55) + as_type<uint>(x_56)));
       int const x_58 = i_1;
       int const x_59 = x_8.x_GLF_uniform_int_values.arr[6].el;
       if ((x_58 < x_59)) {
         {
           int const x_79 = i_1;
-          i_1 = (x_79 + 1);
+          i_1 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
         }
         continue;
       }
       int const x_60 = i_1;
       int const x_61 = i_1;
       int const x_62 = x_8.x_GLF_uniform_int_values.arr[8].el;
-      a_1.arr[x_60] = (x_61 + x_62);
+      a_1.arr[x_60] = as_type<int>((as_type<uint>(x_61) + as_type<uint>(x_62)));
       int const x_64 = i_1;
       int const x_65 = a_1.arr[x_64];
       param = x_65;
@@ -126,7 +126,7 @@
         int const x_68 = i_1;
         int const x_182_save = x_68;
         int const x_69 = a_1.arr[x_182_save];
-        a_1.arr[x_182_save] = (x_69 - 1);
+        a_1.arr[x_182_save] = as_type<int>((as_type<uint>(x_69) - as_type<uint>(1)));
       }
     } else {
       int const x_71 = i_1;
@@ -138,12 +138,12 @@
         int const x_75 = i_1;
         int const x_76 = x_8.x_GLF_uniform_int_values.arr[4].el;
         int const x_77 = a_1.arr[x_75];
-        a_1.arr[x_75] = (x_77 + x_76);
+        a_1.arr[x_75] = as_type<int>((as_type<uint>(x_77) + as_type<uint>(x_76)));
       }
     }
     {
       int const x_79 = i_1;
-      i_1 = (x_79 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
     }
   }
   int const x_81 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -167,7 +167,7 @@
     }
     {
       int const x_89 = i_2;
-      i_2 = (x_89 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     }
   }
   int const x_91 = x_8.x_GLF_uniform_int_values.arr[11].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.spvasm.expected.msl
index df420d2..0314455 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.spvasm.expected.msl
@@ -62,7 +62,7 @@
     arr.arr[x_56].data = x_57;
     {
       int const x_59 = i;
-      i = (x_59 + 1);
+      i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
     }
   }
   int const x_62 = x_10.x_GLF_uniform_int_values.arr[2].el;
@@ -107,13 +107,13 @@
         }
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_115 = i_1;
-      i_1 = (x_115 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
     }
   }
   int const x_118 = x_10.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.wgsl.expected.msl
index df420d2..0314455 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instructions-first-value-phi/0-opt.wgsl.expected.msl
@@ -62,7 +62,7 @@
     arr.arr[x_56].data = x_57;
     {
       int const x_59 = i;
-      i = (x_59 + 1);
+      i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
     }
   }
   int const x_62 = x_10.x_GLF_uniform_int_values.arr[2].el;
@@ -107,13 +107,13 @@
         }
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_115 = i_1;
-      i_1 = (x_115 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
     }
   }
   int const x_118 = x_10.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.spvasm.expected.msl
index f3e2dd6..e93e2b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.spvasm.expected.msl
@@ -54,7 +54,7 @@
     }
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.wgsl.expected.msl
index f3e2dd6..e93e2b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-instructions-for-if-less-than-equal/0-opt.wgsl.expected.msl
@@ -54,7 +54,7 @@
     }
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.spvasm.expected.msl
index 4b31f2b..0ecda7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.spvasm.expected.msl
@@ -35,7 +35,7 @@
     a = (x_45 / 2);
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.wgsl.expected.msl
index 4b31f2b..0ecda7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-int-full-bits-divide-by-two-loop/0-opt.wgsl.expected.msl
@@ -35,7 +35,7 @@
     a = (x_45 / 2);
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.spvasm.expected.msl
index 3ebe7f7..573e4e9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.spvasm.expected.msl
@@ -36,11 +36,11 @@
     int const x_42 = x_6.x_GLF_uniform_int_values.arr[1].el;
     if (((x_39 % -93448) > x_42)) {
       int const x_46 = count;
-      count = (x_46 + 1);
+      count = as_type<int>((as_type<uint>(x_46) + as_type<uint>(1)));
     }
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.wgsl.expected.msl
index 3ebe7f7..573e4e9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-integer-modulo-negative/0-opt.wgsl.expected.msl
@@ -36,11 +36,11 @@
     int const x_42 = x_6.x_GLF_uniform_int_values.arr[1].el;
     if (((x_39 % -93448) > x_42)) {
       int const x_46 = count;
-      count = (x_46 + 1);
+      count = as_type<int>((as_type<uint>(x_46) + as_type<uint>(1)));
     }
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.spvasm.expected.msl
index 06c1659..4c40186 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.spvasm.expected.msl
@@ -30,10 +30,10 @@
     }
     v.y = 1.0f;
     int const x_100 = i;
-    i = (x_100 + 1);
+    i = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
     {
       int const x_102 = k;
-      k = (x_102 + 1);
+      k = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
     }
   }
   int const x_104 = i;
@@ -63,7 +63,7 @@
     data.arr[x_52] = x_53;
     {
       int const x_55 = j;
-      j = (x_55 + 1);
+      j = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   j_1 = 0;
@@ -75,10 +75,10 @@
     }
     int const x_64 = j_1;
     float3 const x_67 = func_();
-    data.arr[((4 * x_64) + 1)] = x_67;
+    data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_64)))) + as_type<uint>(1)))] = x_67;
     {
       int const x_69 = j_1;
-      j_1 = (x_69 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   float3 const x_72 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.wgsl.expected.msl
index 06c1659..4c40186 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-intervalmap-set-stop/0-opt.wgsl.expected.msl
@@ -30,10 +30,10 @@
     }
     v.y = 1.0f;
     int const x_100 = i;
-    i = (x_100 + 1);
+    i = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
     {
       int const x_102 = k;
-      k = (x_102 + 1);
+      k = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
     }
   }
   int const x_104 = i;
@@ -63,7 +63,7 @@
     data.arr[x_52] = x_53;
     {
       int const x_55 = j;
-      j = (x_55 + 1);
+      j = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   j_1 = 0;
@@ -75,10 +75,10 @@
     }
     int const x_64 = j_1;
     float3 const x_67 = func_();
-    data.arr[((4 * x_64) + 1)] = x_67;
+    data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_64)))) + as_type<uint>(1)))] = x_67;
     {
       int const x_69 = j_1;
-      j_1 = (x_69 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   float3 const x_72 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.spvasm.expected.msl
index 2ff0873..380f548 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.spvasm.expected.msl
@@ -23,7 +23,7 @@
   int a = 0;
   tint_array_wrapper indexable = {};
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  idx = (1 << as_type<uint>(x_27));
+  idx = as_type<int>((as_type<uint>(1) << as_type<uint>(x_27)));
   int const x_30 = x_6.x_GLF_uniform_int_values.arr[1].el;
   int const x_32 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_34 = idx;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.wgsl.expected.msl
index 2ff0873..380f548 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-array-access/0-opt.wgsl.expected.msl
@@ -23,7 +23,7 @@
   int a = 0;
   tint_array_wrapper indexable = {};
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  idx = (1 << as_type<uint>(x_27));
+  idx = as_type<int>((as_type<uint>(1) << as_type<uint>(x_27)));
   int const x_30 = x_6.x_GLF_uniform_int_values.arr[1].el;
   int const x_32 = x_6.x_GLF_uniform_int_values.arr[0].el;
   int const x_34 = idx;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.spvasm.expected.msl
index 6500f1c..ae80624 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.spvasm.expected.msl
@@ -24,7 +24,7 @@
   float const x_25 = float(x_24);
   *(tint_symbol_4) = float4(x_25, x_25, x_25, x_25);
   int const x_28 = x_5.x_GLF_uniform_int_values.arr[0].el;
-  int const x_30 = ((x_28 << as_type<uint>(x_28)) >> as_type<uint>(1));
+  int const x_30 = (as_type<int>((as_type<uint>(x_28) << as_type<uint>(x_28))) >> as_type<uint>(1));
   x_32_phi = x_24;
   while (true) {
     int const x_32 = x_32_phi;
@@ -33,7 +33,7 @@
       break;
     }
     int x_33 = 0;
-    x_33 = (x_32 + 1);
+    x_33 = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
     int const x_39 = x_5.x_GLF_uniform_int_values.arr[2].el;
     if ((x_33 == as_type<int>(x_39))) {
       float const x_43 = float(x_28);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.wgsl.expected.msl
index 6500f1c..ae80624 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-left-shift-right-shift-compare/0.wgsl.expected.msl
@@ -24,7 +24,7 @@
   float const x_25 = float(x_24);
   *(tint_symbol_4) = float4(x_25, x_25, x_25, x_25);
   int const x_28 = x_5.x_GLF_uniform_int_values.arr[0].el;
-  int const x_30 = ((x_28 << as_type<uint>(x_28)) >> as_type<uint>(1));
+  int const x_30 = (as_type<int>((as_type<uint>(x_28) << as_type<uint>(x_28))) >> as_type<uint>(1));
   x_32_phi = x_24;
   while (true) {
     int const x_32 = x_32_phi;
@@ -33,7 +33,7 @@
       break;
     }
     int x_33 = 0;
-    x_33 = (x_32 + 1);
+    x_33 = as_type<int>((as_type<uint>(x_32) + as_type<uint>(1)));
     int const x_39 = x_5.x_GLF_uniform_int_values.arr[2].el;
     if ((x_33 == as_type<int>(x_39))) {
       float const x_43 = float(x_28);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.spvasm.expected.msl
index 0932150..ddde176 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.spvasm.expected.msl
@@ -30,10 +30,10 @@
     }
     v.y = 1.0f;
     int const x_89 = i;
-    i = (x_89 + 1);
+    i = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     {
       int const x_91 = k;
-      k = (x_91 + 1);
+      k = as_type<int>((as_type<uint>(x_91) + as_type<uint>(1)));
     }
   }
   int const x_93 = i;
@@ -61,7 +61,7 @@
     data.arr[x_49] = x_50;
     {
       int const x_52 = j;
-      j = (x_52 + 1);
+      j = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   j_1 = 0;
@@ -73,10 +73,10 @@
     }
     int const x_61 = j_1;
     float3 const x_64 = func_();
-    data.arr[((4 * x_61) + 1)] = x_64;
+    data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_61)))) + as_type<uint>(1)))] = x_64;
     {
       int const x_66 = j_1;
-      j_1 = (x_66 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     }
   }
   float3 const x_69 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.wgsl.expected.msl
index 0932150..ddde176 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-liveinterval-different-dest/0-opt.wgsl.expected.msl
@@ -30,10 +30,10 @@
     }
     v.y = 1.0f;
     int const x_89 = i;
-    i = (x_89 + 1);
+    i = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     {
       int const x_91 = k;
-      k = (x_91 + 1);
+      k = as_type<int>((as_type<uint>(x_91) + as_type<uint>(1)));
     }
   }
   int const x_93 = i;
@@ -61,7 +61,7 @@
     data.arr[x_49] = x_50;
     {
       int const x_52 = j;
-      j = (x_52 + 1);
+      j = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   j_1 = 0;
@@ -73,10 +73,10 @@
     }
     int const x_61 = j_1;
     float3 const x_64 = func_();
-    data.arr[((4 * x_61) + 1)] = x_64;
+    data.arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(x_61)))) + as_type<uint>(1)))] = x_64;
     {
       int const x_66 = j_1;
-      j_1 = (x_66 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
     }
   }
   float3 const x_69 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.spvasm.expected.msl
index d81e3ea..ab1a1a4 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.spvasm.expected.msl
@@ -50,7 +50,7 @@
     f = (fabs((-(x_47) * x_49)) + x_53);
     {
       int const x_55 = i;
-      i = (x_55 + 1);
+      i = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   float const x_57 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.wgsl.expected.msl
index d81e3ea..ab1a1a4 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-abs-multiply-offset/0-opt.wgsl.expected.msl
@@ -50,7 +50,7 @@
     f = (fabs((-(x_47) * x_49)) + x_53);
     {
       int const x_55 = i;
-      i = (x_55 + 1);
+      i = as_type<int>((as_type<uint>(x_55) + as_type<uint>(1)));
     }
   }
   float const x_57 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.spvasm.expected.msl
index a1922a9..4836c63 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.spvasm.expected.msl
@@ -30,10 +30,10 @@
       }
     }
     int const x_45 = a;
-    a = (x_45 + 1);
+    a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.wgsl.expected.msl
index a1922a9..4836c63 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-break-floor-nan-never-executed/0-opt.wgsl.expected.msl
@@ -30,10 +30,10 @@
       }
     }
     int const x_45 = a;
-    a = (x_45 + 1);
+    a = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.spvasm.expected.msl
index df997cd..e902978 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.spvasm.expected.msl
@@ -54,7 +54,7 @@
     f = ((1.0f - clamp(x_55, 1.0f, x_56)) + float(x_59));
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   float const x_64 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.wgsl.expected.msl
index df997cd..e902978 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-clamp-to-one-empty-condition/0-opt.wgsl.expected.msl
@@ -54,7 +54,7 @@
     f = ((1.0f - clamp(x_55, 1.0f, x_56)) + float(x_59));
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   float const x_64 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.spvasm.expected.msl
index 49fff4f..03f75a7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.spvasm.expected.msl
@@ -52,9 +52,9 @@
     int const x_55 = index;
     int const x_56_save = x_55;
     int const x_57 = arr.arr[x_56_save];
-    arr.arr[x_56_save] = (x_57 + 1);
+    arr.arr[x_56_save] = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
     int const x_59 = index;
-    index = (x_59 + 1);
+    index = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
   }
   int const x_62 = x_6.x_GLF_uniform_int_values.arr[1].el;
   int const x_64 = arr.arr[x_62];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.wgsl.expected.msl
index 028ec7e..f10a979 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-condition-double-negate/0-opt.wgsl.expected.msl
@@ -52,9 +52,9 @@
     int const x_55 = index;
     int const x_56_save = x_55;
     int const x_57 = arr.arr[x_56_save];
-    arr.arr[x_56_save] = (x_57 + 1);
+    arr.arr[x_56_save] = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
     int const x_59 = index;
-    index = (x_59 + 1);
+    index = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
   }
   int const x_62 = x_6.x_GLF_uniform_int_values.arr[1].el;
   int const x_64 = arr.arr[x_62];
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.spvasm.expected.msl
index 70485b3..10f8c70 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.spvasm.expected.msl
@@ -62,7 +62,7 @@
     a = (x_64 / x_65);
     {
       int const x_67 = i;
-      i = (x_67 + 1);
+      i = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
     }
   }
   float const x_69 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.wgsl.expected.msl
index 70485b3..10f8c70 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-dfdx-constant-divide/0-opt.wgsl.expected.msl
@@ -62,7 +62,7 @@
     a = (x_64 / x_65);
     {
       int const x_67 = i;
-      i = (x_67 + 1);
+      i = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
     }
   }
   float const x_69 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.spvasm.expected.msl
index 5bef25a..1c8b0d4 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.spvasm.expected.msl
@@ -64,7 +64,7 @@
     }
     {
       int const x_85 = i;
-      i = (x_85 + 1);
+      i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
     }
   }
   float2x3 const x_87 = m23;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.wgsl.expected.msl
index 6b34014..a488355 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-matrix-element-break-after-first-iteration/0-opt.wgsl.expected.msl
@@ -64,7 +64,7 @@
     }
     {
       int const x_85 = i;
-      i = (x_85 + 1);
+      i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
     }
   }
   float2x3 const x_87 = m23;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.spvasm.expected.msl
index 20ea637..df16623 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.spvasm.expected.msl
@@ -34,7 +34,7 @@
     int const x_37 = x_6.x_GLF_uniform_int_values.arr[1].el;
     if ((x_35 == x_37)) {
       int const x_42 = a;
-      a = (x_42 + 1);
+      a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     } else {
       int const x_44 = a;
       int const x_45 = i;
@@ -42,7 +42,7 @@
     }
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.wgsl.expected.msl
index 20ea637..df16623 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-increment-or-divide-by-loop-index/0-opt.wgsl.expected.msl
@@ -34,7 +34,7 @@
     int const x_37 = x_6.x_GLF_uniform_int_values.arr[1].el;
     if ((x_35 == x_37)) {
       int const x_42 = a;
-      a = (x_42 + 1);
+      a = as_type<int>((as_type<uint>(x_42) + as_type<uint>(1)));
     } else {
       int const x_44 = a;
       int const x_45 = i;
@@ -42,7 +42,7 @@
     }
     {
       int const x_47 = i;
-      i = (x_47 + 1);
+      i = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
     }
   }
   int const x_49 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.spvasm.expected.msl
index 1332988..78ca106 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -29,11 +34,11 @@
       break;
     }
     int const x_33 = a;
-    a = ((x_33 / 2) - 1);
+    a = as_type<int>((as_type<uint>((x_33 / 2)) - as_type<uint>(1)));
   }
   int const x_36 = a;
   int const x_38 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_36 == -(x_38))) {
+  if ((x_36 == tint_unary_minus(x_38))) {
     int const x_45 = x_6.x_GLF_uniform_int_values.arr[0].el;
     int const x_48 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_51 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.wgsl.expected.msl
index 1332988..78ca106 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-integer-half-minus-one/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -29,11 +34,11 @@
       break;
     }
     int const x_33 = a;
-    a = ((x_33 / 2) - 1);
+    a = as_type<int>((as_type<uint>((x_33 / 2)) - as_type<uint>(1)));
   }
   int const x_36 = a;
   int const x_38 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_36 == -(x_38))) {
+  if ((x_36 == tint_unary_minus(x_38))) {
     int const x_45 = x_6.x_GLF_uniform_int_values.arr[0].el;
     int const x_48 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_51 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.spvasm.expected.msl
index 886f813..87ab4e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.spvasm.expected.msl
@@ -44,7 +44,7 @@
           *(tint_symbol_5) = float4(x_56, x_56, x_56, x_56);
           while (true) {
             int const x_62 = *(tint_symbol_4);
-            *(tint_symbol_4) = (x_62 + 1);
+            *(tint_symbol_4) = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
             if (false) {
               return;
             }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.wgsl.expected.msl
index 886f813..87ab4e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-returns-behind-true-and-false/0-opt.wgsl.expected.msl
@@ -44,7 +44,7 @@
           *(tint_symbol_5) = float4(x_56, x_56, x_56, x_56);
           while (true) {
             int const x_62 = *(tint_symbol_4);
-            *(tint_symbol_4) = (x_62 + 1);
+            *(tint_symbol_4) = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
             if (false) {
               return;
             }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.spvasm.expected.msl
index ec7cae1..a8ea0d5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.spvasm.expected.msl
@@ -61,9 +61,9 @@
     arr.arr[x_63] = (x_65 + 1.0f);
     {
       int const x_68 = i;
-      i = (x_68 + 1);
+      i = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
       int const x_70 = j;
-      j = (x_70 + 1);
+      j = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   float const x_73 = x_6.x_GLF_uniform_float_values.arr[0].el;
@@ -88,7 +88,7 @@
     }
     {
       int const x_101 = i;
-      i = (x_101 + 1);
+      i = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.wgsl.expected.msl
index ec7cae1..a8ea0d5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-loop-with-two-integers/0-opt.wgsl.expected.msl
@@ -61,9 +61,9 @@
     arr.arr[x_63] = (x_65 + 1.0f);
     {
       int const x_68 = i;
-      i = (x_68 + 1);
+      i = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
       int const x_70 = j;
-      j = (x_70 + 1);
+      j = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   float const x_73 = x_6.x_GLF_uniform_float_values.arr[0].el;
@@ -88,7 +88,7 @@
     }
     {
       int const x_101 = i;
-      i = (x_101 + 1);
+      i = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.spvasm.expected.msl
index e35af4f..cd059fc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.spvasm.expected.msl
@@ -87,17 +87,17 @@
         }
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
       }
       {
         int const x_115 = i;
-        i = (x_115 + 1);
+        i = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
       }
     }
     {
       int const x_117 = a;
-      a = (x_117 + 1);
+      a = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -121,7 +121,7 @@
       *(tint_symbol_6) = float4(x_142, x_142, x_142, x_142);
       {
         int const x_144 = i_1;
-        i_1 = (x_144 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_144) + as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.wgsl.expected.msl
index e35af4f..cd059fc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machine-basic-block-for-for-for-less-than/0-opt.wgsl.expected.msl
@@ -87,17 +87,17 @@
         }
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
       }
       {
         int const x_115 = i;
-        i = (x_115 + 1);
+        i = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
       }
     }
     {
       int const x_117 = a;
-      a = (x_117 + 1);
+      a = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -121,7 +121,7 @@
       *(tint_symbol_6) = float4(x_142, x_142, x_142, x_142);
       {
         int const x_144 = i_1;
-        i_1 = (x_144 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_144) + as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.spvasm.expected.msl
index efced0c..9ddedab 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.spvasm.expected.msl
@@ -73,7 +73,7 @@
     a = pow((((x_91 + x_93) + x_96) + x_99), x_102);
     {
       int const x_18 = i;
-      i = (x_18 + 1);
+      i = as_type<int>((as_type<uint>(x_18) + as_type<uint>(1)));
     }
   }
   float const x_104 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.wgsl.expected.msl
index efced0c..9ddedab 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machine-scheduler-for-if-pow/0-opt.wgsl.expected.msl
@@ -73,7 +73,7 @@
     a = pow((((x_91 + x_93) + x_96) + x_99), x_102);
     {
       int const x_18 = i;
-      i = (x_18 + 1);
+      i = as_type<int>((as_type<uint>(x_18) + as_type<uint>(1)));
     }
   }
   float const x_104 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.spvasm.expected.msl
index 813f700..3afddf2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.spvasm.expected.msl
@@ -28,10 +28,10 @@
       break;
     }
     float const x_44 = x_7.injectionSwitch.y;
-    a = ((int(x_44) * 2) / 2);
+    a = (as_type<int>((as_type<uint>(int(x_44)) * as_type<uint>(2))) / 2);
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.wgsl.expected.msl
index 813f700..3afddf2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-machinevaluetype-one-iter-loop/0-opt.wgsl.expected.msl
@@ -28,10 +28,10 @@
       break;
     }
     float const x_44 = x_7.injectionSwitch.y;
-    a = ((int(x_44) * 2) / 2);
+    a = (as_type<int>((as_type<uint>(int(x_44)) * as_type<uint>(2))) / 2);
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.spvasm.expected.msl
index 5d2d058..6c07995 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.spvasm.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_91 = i;
-      i = (x_91 + 1);
+      i = as_type<int>((as_type<uint>(x_91) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.wgsl.expected.msl
index 5d2d058..6c07995 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-matching-conditions-break/0-opt.wgsl.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_91 = i;
-      i = (x_91 + 1);
+      i = as_type<int>((as_type<uint>(x_91) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.spvasm.expected.msl
index f72fd0a..19ebc96 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.spvasm.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_112 = i;
-      i = (x_112 + 1);
+      i = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   int const x_115 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -80,7 +80,7 @@
   param_1 = x_42;
   int const x_43 = func_i1_(x_8, &(param_1));
   int const x_44 = a_1;
-  a_1 = (x_44 + x_43);
+  a_1 = as_type<int>((as_type<uint>(x_44) + as_type<uint>(x_43)));
   int const x_46 = a_1;
   int const x_48 = x_8.x_GLF_uniform_int_values.arr[2].el;
   if ((x_46 == x_48)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.wgsl.expected.msl
index f72fd0a..19ebc96 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-matching-if-always-true-inside-loop/0-opt.wgsl.expected.msl
@@ -61,7 +61,7 @@
     }
     {
       int const x_112 = i;
-      i = (x_112 + 1);
+      i = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   int const x_115 = x_8.x_GLF_uniform_int_values.arr[0].el;
@@ -80,7 +80,7 @@
   param_1 = x_42;
   int const x_43 = func_i1_(x_8, &(param_1));
   int const x_44 = a_1;
-  a_1 = (x_44 + x_43);
+  a_1 = as_type<int>((as_type<uint>(x_44) + as_type<uint>(x_43)));
   int const x_46 = a_1;
   int const x_48 = x_8.x_GLF_uniform_int_values.arr[2].el;
   if ((x_46 == x_48)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.spvasm.expected.msl
index 91c59ac..b986b1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.spvasm.expected.msl
@@ -37,7 +37,7 @@
     } else {
       S const x_60 = arr.arr[1];
       param = x_60;
-      param_1 = (2 + as_type<int>(x_50));
+      param_1 = as_type<int>((as_type<uint>(2) + as_type<uint>(as_type<int>(x_50))));
       int const x_61 = param_1;
       S const x_63 = param;
       S x_64_1 = x_63;
@@ -55,13 +55,13 @@
       int const x_72 = param_1;
       S const x_75 = param;
       S x_76_1 = x_75;
-      x_76_1.b = (x_72 + 1);
+      x_76_1.b = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       S const x_76 = x_76_1;
       param = x_76;
       int const x_77 = param_1;
       S const x_80 = param;
       S x_81_1 = x_80;
-      x_81_1.c = (x_77 + 2);
+      x_81_1.c = as_type<int>((as_type<uint>(x_77) + as_type<uint>(2)));
       S const x_81 = x_81_1;
       param = x_81;
       S const x_82 = param;
@@ -75,7 +75,7 @@
       S const x_89 = param;
       S const x_91 = param;
       S const x_94 = param;
-      x_43 = ((x_89.a + x_91.b) + x_94.c);
+      x_43 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_89.a) + as_type<uint>(x_91.b)))) + as_type<uint>(x_94.c)));
       int const x_97 = x_43;
       if ((x_97 == 12)) {
         *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
@@ -105,9 +105,9 @@
     (*(s)).a = 9;
   }
   int const x_109 = *(x);
-  (*(s)).b = (x_109 + 1);
+  (*(s)).b = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
   int const x_112 = *(x);
-  (*(s)).c = (x_112 + 2);
+  (*(s)).c = as_type<int>((as_type<uint>(x_112) + as_type<uint>(2)));
   int const x_115 = (*(s)).b;
   if ((x_115 == 2)) {
     (*(s)).b = 7;
@@ -115,6 +115,6 @@
   int const x_119 = (*(s)).a;
   int const x_120 = (*(s)).b;
   int const x_122 = (*(s)).c;
-  return ((x_119 + x_120) + x_122);
+  return as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_119) + as_type<uint>(x_120)))) + as_type<uint>(x_122)));
 }
 
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.wgsl.expected.msl
index 91c59ac..b986b1e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-mem-pass-sum-struct-members/0-opt.wgsl.expected.msl
@@ -37,7 +37,7 @@
     } else {
       S const x_60 = arr.arr[1];
       param = x_60;
-      param_1 = (2 + as_type<int>(x_50));
+      param_1 = as_type<int>((as_type<uint>(2) + as_type<uint>(as_type<int>(x_50))));
       int const x_61 = param_1;
       S const x_63 = param;
       S x_64_1 = x_63;
@@ -55,13 +55,13 @@
       int const x_72 = param_1;
       S const x_75 = param;
       S x_76_1 = x_75;
-      x_76_1.b = (x_72 + 1);
+      x_76_1.b = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       S const x_76 = x_76_1;
       param = x_76;
       int const x_77 = param_1;
       S const x_80 = param;
       S x_81_1 = x_80;
-      x_81_1.c = (x_77 + 2);
+      x_81_1.c = as_type<int>((as_type<uint>(x_77) + as_type<uint>(2)));
       S const x_81 = x_81_1;
       param = x_81;
       S const x_82 = param;
@@ -75,7 +75,7 @@
       S const x_89 = param;
       S const x_91 = param;
       S const x_94 = param;
-      x_43 = ((x_89.a + x_91.b) + x_94.c);
+      x_43 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_89.a) + as_type<uint>(x_91.b)))) + as_type<uint>(x_94.c)));
       int const x_97 = x_43;
       if ((x_97 == 12)) {
         *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
@@ -105,9 +105,9 @@
     (*(s)).a = 9;
   }
   int const x_109 = *(x);
-  (*(s)).b = (x_109 + 1);
+  (*(s)).b = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
   int const x_112 = *(x);
-  (*(s)).c = (x_112 + 2);
+  (*(s)).c = as_type<int>((as_type<uint>(x_112) + as_type<uint>(2)));
   int const x_115 = (*(s)).b;
   if ((x_115 == 2)) {
     (*(s)).b = 7;
@@ -115,6 +115,6 @@
   int const x_119 = (*(s)).a;
   int const x_120 = (*(s)).b;
   int const x_122 = (*(s)).c;
-  return ((x_119 + x_120) + x_122);
+  return as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_119) + as_type<uint>(x_120)))) + as_type<uint>(x_122)));
 }
 
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.spvasm.expected.msl
index 0ab9beb..0b412c2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.spvasm.expected.msl
@@ -334,7 +334,7 @@
                                                                               }
                                                                               while (true) {
                                                                                 int const x_371 = *(tint_symbol_4);
-                                                                                *(tint_symbol_4) = (x_371 + 1);
+                                                                                *(tint_symbol_4) = as_type<int>((as_type<uint>(x_371) + as_type<uint>(1)));
                                                                                 {
                                                                                   int const x_373 = *(tint_symbol_4);
                                                                                   if ((x_373 < 98)) {
@@ -369,192 +369,192 @@
                                                                               m44[x_396][x_397] = 1.0f;
                                                                               {
                                                                                 int const x_399 = i_37;
-                                                                                i_37 = (x_399 + 1);
+                                                                                i_37 = as_type<int>((as_type<uint>(x_399) + as_type<uint>(1)));
                                                                               }
                                                                             }
                                                                             {
                                                                               int const x_401 = i_36;
-                                                                              i_36 = (x_401 + 1);
+                                                                              i_36 = as_type<int>((as_type<uint>(x_401) + as_type<uint>(1)));
                                                                             }
                                                                           }
                                                                           {
                                                                             int const x_403 = i_35;
-                                                                            i_35 = (x_403 + 1);
+                                                                            i_35 = as_type<int>((as_type<uint>(x_403) + as_type<uint>(1)));
                                                                           }
                                                                         }
                                                                         {
                                                                           int const x_405 = i_34;
-                                                                          i_34 = (x_405 + 1);
+                                                                          i_34 = as_type<int>((as_type<uint>(x_405) + as_type<uint>(1)));
                                                                         }
                                                                       }
                                                                       {
                                                                         int const x_407 = i_33;
-                                                                        i_33 = (x_407 + 1);
+                                                                        i_33 = as_type<int>((as_type<uint>(x_407) + as_type<uint>(1)));
                                                                       }
                                                                     }
                                                                     {
                                                                       int const x_409 = i_32;
-                                                                      i_32 = (x_409 + 1);
+                                                                      i_32 = as_type<int>((as_type<uint>(x_409) + as_type<uint>(1)));
                                                                     }
                                                                   }
                                                                   {
                                                                     int const x_411 = i_31;
-                                                                    i_31 = (x_411 + 1);
+                                                                    i_31 = as_type<int>((as_type<uint>(x_411) + as_type<uint>(1)));
                                                                   }
                                                                 }
                                                                 {
                                                                   int const x_413 = i_30;
-                                                                  i_30 = (x_413 + 1);
+                                                                  i_30 = as_type<int>((as_type<uint>(x_413) + as_type<uint>(1)));
                                                                 }
                                                               }
                                                               {
                                                                 int const x_415 = i_29;
-                                                                i_29 = (x_415 + 1);
+                                                                i_29 = as_type<int>((as_type<uint>(x_415) + as_type<uint>(1)));
                                                               }
                                                             }
                                                             {
                                                               int const x_417 = i_28;
-                                                              i_28 = (x_417 + 1);
+                                                              i_28 = as_type<int>((as_type<uint>(x_417) + as_type<uint>(1)));
                                                             }
                                                           }
                                                           {
                                                             int const x_419 = i_27;
-                                                            i_27 = (x_419 + 1);
+                                                            i_27 = as_type<int>((as_type<uint>(x_419) + as_type<uint>(1)));
                                                           }
                                                         }
                                                         {
                                                           int const x_421 = i_26;
-                                                          i_26 = (x_421 + 1);
+                                                          i_26 = as_type<int>((as_type<uint>(x_421) + as_type<uint>(1)));
                                                         }
                                                       }
                                                       {
                                                         int const x_423 = i_25;
-                                                        i_25 = (x_423 + 1);
+                                                        i_25 = as_type<int>((as_type<uint>(x_423) + as_type<uint>(1)));
                                                       }
                                                     }
                                                     {
                                                       int const x_425 = i_24;
-                                                      i_24 = (x_425 + 1);
+                                                      i_24 = as_type<int>((as_type<uint>(x_425) + as_type<uint>(1)));
                                                     }
                                                   }
                                                   {
                                                     int const x_427 = i_23;
-                                                    i_23 = (x_427 + 1);
+                                                    i_23 = as_type<int>((as_type<uint>(x_427) + as_type<uint>(1)));
                                                   }
                                                 }
                                                 {
                                                   int const x_429 = i_22;
-                                                  i_22 = (x_429 + 1);
+                                                  i_22 = as_type<int>((as_type<uint>(x_429) + as_type<uint>(1)));
                                                 }
                                               }
                                               {
                                                 int const x_431 = i_21;
-                                                i_21 = (x_431 + 1);
+                                                i_21 = as_type<int>((as_type<uint>(x_431) + as_type<uint>(1)));
                                               }
                                             }
                                             {
                                               int const x_433 = i_20;
-                                              i_20 = (x_433 + 1);
+                                              i_20 = as_type<int>((as_type<uint>(x_433) + as_type<uint>(1)));
                                             }
                                           }
                                           {
                                             int const x_435 = i_19;
-                                            i_19 = (x_435 + 1);
+                                            i_19 = as_type<int>((as_type<uint>(x_435) + as_type<uint>(1)));
                                           }
                                         }
                                         {
                                           int const x_437 = i_18;
-                                          i_18 = (x_437 + 1);
+                                          i_18 = as_type<int>((as_type<uint>(x_437) + as_type<uint>(1)));
                                         }
                                       }
                                       {
                                         int const x_439 = i_17;
-                                        i_17 = (x_439 + 1);
+                                        i_17 = as_type<int>((as_type<uint>(x_439) + as_type<uint>(1)));
                                       }
                                     }
                                     {
                                       int const x_441 = i_16;
-                                      i_16 = (x_441 + 1);
+                                      i_16 = as_type<int>((as_type<uint>(x_441) + as_type<uint>(1)));
                                     }
                                   }
                                   {
                                     int const x_443 = i_15;
-                                    i_15 = (x_443 + 1);
+                                    i_15 = as_type<int>((as_type<uint>(x_443) + as_type<uint>(1)));
                                   }
                                 }
                                 {
                                   int const x_445 = i_14;
-                                  i_14 = (x_445 + 1);
+                                  i_14 = as_type<int>((as_type<uint>(x_445) + as_type<uint>(1)));
                                 }
                               }
                               {
                                 int const x_447 = i_13;
-                                i_13 = (x_447 + 1);
+                                i_13 = as_type<int>((as_type<uint>(x_447) + as_type<uint>(1)));
                               }
                             }
                             {
                               int const x_449 = i_12;
-                              i_12 = (x_449 + 1);
+                              i_12 = as_type<int>((as_type<uint>(x_449) + as_type<uint>(1)));
                             }
                           }
                           {
                             int const x_451 = i_11;
-                            i_11 = (x_451 + 1);
+                            i_11 = as_type<int>((as_type<uint>(x_451) + as_type<uint>(1)));
                           }
                         }
                         {
                           int const x_453 = i_10;
-                          i_10 = (x_453 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_453) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_455 = i_9;
-                        i_9 = (x_455 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_455) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_457 = i_8;
-                      i_8 = (x_457 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_457) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_459 = i_7;
-                    i_7 = (x_459 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_459) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_461 = i_6;
-                  i_6 = (x_461 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_461) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_463 = i_5;
-                i_5 = (x_463 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_463) + as_type<uint>(1)));
               }
             }
             {
               int const x_465 = i_4;
-              i_4 = (x_465 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_465) + as_type<uint>(1)));
             }
           }
           {
             int const x_467 = i_3;
-            i_3 = (x_467 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_467) + as_type<uint>(1)));
           }
         }
         {
           int const x_469 = i_2;
-          i_2 = (x_469 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_469) + as_type<uint>(1)));
         }
       }
       {
         int const x_471 = i_1;
-        i_1 = (x_471 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_471) + as_type<uint>(1)));
       }
     }
     {
       int const x_473 = i;
-      i = (x_473 + 1);
+      i = as_type<int>((as_type<uint>(x_473) + as_type<uint>(1)));
     }
   }
   sum = 0.0f;
@@ -566,7 +566,7 @@
       break;
     }
     int const x_482 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_482 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_482) + as_type<uint>(1)));
     int const x_484 = r;
     float const x_486 = m23[0][x_484];
     float const x_487 = sum;
@@ -601,7 +601,7 @@
     sum = (x_522 + x_521);
     {
       int const x_524 = r;
-      r = (x_524 + 1);
+      r = as_type<int>((as_type<uint>(x_524) + as_type<uint>(1)));
     }
   }
   float const x_526 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.wgsl.expected.msl
index 0ab9beb..0b412c2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-multiple-one-iteration-loops-global-counter-write-matrices/0-opt.wgsl.expected.msl
@@ -334,7 +334,7 @@
                                                                               }
                                                                               while (true) {
                                                                                 int const x_371 = *(tint_symbol_4);
-                                                                                *(tint_symbol_4) = (x_371 + 1);
+                                                                                *(tint_symbol_4) = as_type<int>((as_type<uint>(x_371) + as_type<uint>(1)));
                                                                                 {
                                                                                   int const x_373 = *(tint_symbol_4);
                                                                                   if ((x_373 < 98)) {
@@ -369,192 +369,192 @@
                                                                               m44[x_396][x_397] = 1.0f;
                                                                               {
                                                                                 int const x_399 = i_37;
-                                                                                i_37 = (x_399 + 1);
+                                                                                i_37 = as_type<int>((as_type<uint>(x_399) + as_type<uint>(1)));
                                                                               }
                                                                             }
                                                                             {
                                                                               int const x_401 = i_36;
-                                                                              i_36 = (x_401 + 1);
+                                                                              i_36 = as_type<int>((as_type<uint>(x_401) + as_type<uint>(1)));
                                                                             }
                                                                           }
                                                                           {
                                                                             int const x_403 = i_35;
-                                                                            i_35 = (x_403 + 1);
+                                                                            i_35 = as_type<int>((as_type<uint>(x_403) + as_type<uint>(1)));
                                                                           }
                                                                         }
                                                                         {
                                                                           int const x_405 = i_34;
-                                                                          i_34 = (x_405 + 1);
+                                                                          i_34 = as_type<int>((as_type<uint>(x_405) + as_type<uint>(1)));
                                                                         }
                                                                       }
                                                                       {
                                                                         int const x_407 = i_33;
-                                                                        i_33 = (x_407 + 1);
+                                                                        i_33 = as_type<int>((as_type<uint>(x_407) + as_type<uint>(1)));
                                                                       }
                                                                     }
                                                                     {
                                                                       int const x_409 = i_32;
-                                                                      i_32 = (x_409 + 1);
+                                                                      i_32 = as_type<int>((as_type<uint>(x_409) + as_type<uint>(1)));
                                                                     }
                                                                   }
                                                                   {
                                                                     int const x_411 = i_31;
-                                                                    i_31 = (x_411 + 1);
+                                                                    i_31 = as_type<int>((as_type<uint>(x_411) + as_type<uint>(1)));
                                                                   }
                                                                 }
                                                                 {
                                                                   int const x_413 = i_30;
-                                                                  i_30 = (x_413 + 1);
+                                                                  i_30 = as_type<int>((as_type<uint>(x_413) + as_type<uint>(1)));
                                                                 }
                                                               }
                                                               {
                                                                 int const x_415 = i_29;
-                                                                i_29 = (x_415 + 1);
+                                                                i_29 = as_type<int>((as_type<uint>(x_415) + as_type<uint>(1)));
                                                               }
                                                             }
                                                             {
                                                               int const x_417 = i_28;
-                                                              i_28 = (x_417 + 1);
+                                                              i_28 = as_type<int>((as_type<uint>(x_417) + as_type<uint>(1)));
                                                             }
                                                           }
                                                           {
                                                             int const x_419 = i_27;
-                                                            i_27 = (x_419 + 1);
+                                                            i_27 = as_type<int>((as_type<uint>(x_419) + as_type<uint>(1)));
                                                           }
                                                         }
                                                         {
                                                           int const x_421 = i_26;
-                                                          i_26 = (x_421 + 1);
+                                                          i_26 = as_type<int>((as_type<uint>(x_421) + as_type<uint>(1)));
                                                         }
                                                       }
                                                       {
                                                         int const x_423 = i_25;
-                                                        i_25 = (x_423 + 1);
+                                                        i_25 = as_type<int>((as_type<uint>(x_423) + as_type<uint>(1)));
                                                       }
                                                     }
                                                     {
                                                       int const x_425 = i_24;
-                                                      i_24 = (x_425 + 1);
+                                                      i_24 = as_type<int>((as_type<uint>(x_425) + as_type<uint>(1)));
                                                     }
                                                   }
                                                   {
                                                     int const x_427 = i_23;
-                                                    i_23 = (x_427 + 1);
+                                                    i_23 = as_type<int>((as_type<uint>(x_427) + as_type<uint>(1)));
                                                   }
                                                 }
                                                 {
                                                   int const x_429 = i_22;
-                                                  i_22 = (x_429 + 1);
+                                                  i_22 = as_type<int>((as_type<uint>(x_429) + as_type<uint>(1)));
                                                 }
                                               }
                                               {
                                                 int const x_431 = i_21;
-                                                i_21 = (x_431 + 1);
+                                                i_21 = as_type<int>((as_type<uint>(x_431) + as_type<uint>(1)));
                                               }
                                             }
                                             {
                                               int const x_433 = i_20;
-                                              i_20 = (x_433 + 1);
+                                              i_20 = as_type<int>((as_type<uint>(x_433) + as_type<uint>(1)));
                                             }
                                           }
                                           {
                                             int const x_435 = i_19;
-                                            i_19 = (x_435 + 1);
+                                            i_19 = as_type<int>((as_type<uint>(x_435) + as_type<uint>(1)));
                                           }
                                         }
                                         {
                                           int const x_437 = i_18;
-                                          i_18 = (x_437 + 1);
+                                          i_18 = as_type<int>((as_type<uint>(x_437) + as_type<uint>(1)));
                                         }
                                       }
                                       {
                                         int const x_439 = i_17;
-                                        i_17 = (x_439 + 1);
+                                        i_17 = as_type<int>((as_type<uint>(x_439) + as_type<uint>(1)));
                                       }
                                     }
                                     {
                                       int const x_441 = i_16;
-                                      i_16 = (x_441 + 1);
+                                      i_16 = as_type<int>((as_type<uint>(x_441) + as_type<uint>(1)));
                                     }
                                   }
                                   {
                                     int const x_443 = i_15;
-                                    i_15 = (x_443 + 1);
+                                    i_15 = as_type<int>((as_type<uint>(x_443) + as_type<uint>(1)));
                                   }
                                 }
                                 {
                                   int const x_445 = i_14;
-                                  i_14 = (x_445 + 1);
+                                  i_14 = as_type<int>((as_type<uint>(x_445) + as_type<uint>(1)));
                                 }
                               }
                               {
                                 int const x_447 = i_13;
-                                i_13 = (x_447 + 1);
+                                i_13 = as_type<int>((as_type<uint>(x_447) + as_type<uint>(1)));
                               }
                             }
                             {
                               int const x_449 = i_12;
-                              i_12 = (x_449 + 1);
+                              i_12 = as_type<int>((as_type<uint>(x_449) + as_type<uint>(1)));
                             }
                           }
                           {
                             int const x_451 = i_11;
-                            i_11 = (x_451 + 1);
+                            i_11 = as_type<int>((as_type<uint>(x_451) + as_type<uint>(1)));
                           }
                         }
                         {
                           int const x_453 = i_10;
-                          i_10 = (x_453 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_453) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_455 = i_9;
-                        i_9 = (x_455 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_455) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_457 = i_8;
-                      i_8 = (x_457 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_457) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_459 = i_7;
-                    i_7 = (x_459 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_459) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_461 = i_6;
-                  i_6 = (x_461 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_461) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_463 = i_5;
-                i_5 = (x_463 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_463) + as_type<uint>(1)));
               }
             }
             {
               int const x_465 = i_4;
-              i_4 = (x_465 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_465) + as_type<uint>(1)));
             }
           }
           {
             int const x_467 = i_3;
-            i_3 = (x_467 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_467) + as_type<uint>(1)));
           }
         }
         {
           int const x_469 = i_2;
-          i_2 = (x_469 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_469) + as_type<uint>(1)));
         }
       }
       {
         int const x_471 = i_1;
-        i_1 = (x_471 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_471) + as_type<uint>(1)));
       }
     }
     {
       int const x_473 = i;
-      i = (x_473 + 1);
+      i = as_type<int>((as_type<uint>(x_473) + as_type<uint>(1)));
     }
   }
   sum = 0.0f;
@@ -566,7 +566,7 @@
       break;
     }
     int const x_482 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_482 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_482) + as_type<uint>(1)));
     int const x_484 = r;
     float const x_486 = m23[0][x_484];
     float const x_487 = sum;
@@ -601,7 +601,7 @@
     sum = (x_522 + x_521);
     {
       int const x_524 = r;
-      r = (x_524 + 1);
+      r = as_type<int>((as_type<uint>(x_524) + as_type<uint>(1)));
     }
   }
   float const x_526 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.spvasm.expected.msl
index 1a1463b..86c77f2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.spvasm.expected.msl
@@ -75,7 +75,7 @@
         float const x_160 = (*(tint_symbol_5))[x_155][x_156];
         (*(tint_symbol_5))[x_155][x_156] = (x_160 + x_158);
         int const x_163 = i;
-        i = (x_163 + 1);
+        i = as_type<int>((as_type<uint>(x_163) + as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.wgsl.expected.msl
index 5cd7a35..cc84cc2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-functions-accumulate-global-matrix/0-opt.wgsl.expected.msl
@@ -75,7 +75,7 @@
         float const x_160 = (*(tint_symbol_5))[x_155][x_156];
         (*(tint_symbol_5))[x_155][x_156] = (x_160 + x_158);
         int const x_163 = i;
-        i = (x_163 + 1);
+        i = as_type<int>((as_type<uint>(x_163) + as_type<uint>(1)));
       }
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.spvasm.expected.msl
index ecc0d68..70bd67b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.spvasm.expected.msl
@@ -73,12 +73,12 @@
       }
       {
         int const x_96 = c;
-        c = (x_96 + 1);
+        c = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
       }
     }
     {
       int const x_98 = a;
-      a = (x_98 + 1);
+      a = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
     }
   }
   float const x_101 = v1.x;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.wgsl.expected.msl
index ecc0d68..70bd67b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-loop-undefined-smoothstep-never-executed/0-opt.wgsl.expected.msl
@@ -73,12 +73,12 @@
       }
       {
         int const x_96 = c;
-        c = (x_96 + 1);
+        c = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
       }
     }
     {
       int const x_98 = a;
-      a = (x_98 + 1);
+      a = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
     }
   }
   float const x_101 = v1.x;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.spvasm.expected.msl
index a589c96..a1f4edb 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.spvasm.expected.msl
@@ -187,11 +187,11 @@
                                 }
                                 while (true) {
                                   int const x_223 = *(tint_symbol_4);
-                                  *(tint_symbol_4) = (x_223 + 1);
+                                  *(tint_symbol_4) = as_type<int>((as_type<uint>(x_223) + as_type<uint>(1)));
                                   {
                                     int const x_225 = *(tint_symbol_4);
                                     int const x_227 = x_10.x_GLF_uniform_int_values.arr[3].el;
-                                    if ((x_225 < (100 - x_227))) {
+                                    if ((x_225 < as_type<int>((as_type<uint>(100) - as_type<uint>(x_227))))) {
                                     } else {
                                       break;
                                     }
@@ -202,77 +202,77 @@
                                 f = (x_232 + x_231);
                                 {
                                   int const x_234 = i_14;
-                                  i_14 = (x_234 + 1);
+                                  i_14 = as_type<int>((as_type<uint>(x_234) + as_type<uint>(1)));
                                 }
                               }
                               {
                                 int const x_236 = i_13;
-                                i_13 = (x_236 + 1);
+                                i_13 = as_type<int>((as_type<uint>(x_236) + as_type<uint>(1)));
                               }
                             }
                             {
                               int const x_238 = i_12;
-                              i_12 = (x_238 + 1);
+                              i_12 = as_type<int>((as_type<uint>(x_238) + as_type<uint>(1)));
                             }
                           }
                           {
                             int const x_240 = i_11;
-                            i_11 = (x_240 + 1);
+                            i_11 = as_type<int>((as_type<uint>(x_240) + as_type<uint>(1)));
                           }
                         }
                         {
                           int const x_242 = i_10;
-                          i_10 = (x_242 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_242) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_244 = i_9;
-                        i_9 = (x_244 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_244) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_246 = i_8;
-                      i_8 = (x_246 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_246) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_248 = i_7;
-                    i_7 = (x_248 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_248) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_250 = i_6;
-                  i_6 = (x_250 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_250) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_252 = i_5;
-                i_5 = (x_252 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_252) + as_type<uint>(1)));
               }
             }
             {
               int const x_254 = i_4;
-              i_4 = (x_254 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_254) + as_type<uint>(1)));
             }
           }
           {
             int const x_256 = i_3;
-            i_3 = (x_256 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_256) + as_type<uint>(1)));
           }
         }
         {
           int const x_258 = i_2;
-          i_2 = (x_258 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_258) + as_type<uint>(1)));
         }
       }
       {
         int const x_260 = i_1;
-        i_1 = (x_260 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_260) + as_type<uint>(1)));
       }
     }
     {
       int const x_262 = i;
-      i = (x_262 + 1);
+      i = as_type<int>((as_type<uint>(x_262) + as_type<uint>(1)));
     }
   }
   float const x_265 = x_7.x_GLF_uniform_float_values.arr[1].el;
@@ -286,13 +286,13 @@
       break;
     }
     int const x_275 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_275 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_275) + as_type<uint>(1)));
     float const x_277 = f;
     float const x_278 = sum;
     sum = (x_278 + x_277);
     {
       int const x_280 = r;
-      r = (x_280 + 1);
+      r = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
     }
   }
   float const x_282 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.wgsl.expected.msl
index a589c96..a1f4edb 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nested-loops-global-loop-counter-do-while-accumulate-float/0-opt.wgsl.expected.msl
@@ -187,11 +187,11 @@
                                 }
                                 while (true) {
                                   int const x_223 = *(tint_symbol_4);
-                                  *(tint_symbol_4) = (x_223 + 1);
+                                  *(tint_symbol_4) = as_type<int>((as_type<uint>(x_223) + as_type<uint>(1)));
                                   {
                                     int const x_225 = *(tint_symbol_4);
                                     int const x_227 = x_10.x_GLF_uniform_int_values.arr[3].el;
-                                    if ((x_225 < (100 - x_227))) {
+                                    if ((x_225 < as_type<int>((as_type<uint>(100) - as_type<uint>(x_227))))) {
                                     } else {
                                       break;
                                     }
@@ -202,77 +202,77 @@
                                 f = (x_232 + x_231);
                                 {
                                   int const x_234 = i_14;
-                                  i_14 = (x_234 + 1);
+                                  i_14 = as_type<int>((as_type<uint>(x_234) + as_type<uint>(1)));
                                 }
                               }
                               {
                                 int const x_236 = i_13;
-                                i_13 = (x_236 + 1);
+                                i_13 = as_type<int>((as_type<uint>(x_236) + as_type<uint>(1)));
                               }
                             }
                             {
                               int const x_238 = i_12;
-                              i_12 = (x_238 + 1);
+                              i_12 = as_type<int>((as_type<uint>(x_238) + as_type<uint>(1)));
                             }
                           }
                           {
                             int const x_240 = i_11;
-                            i_11 = (x_240 + 1);
+                            i_11 = as_type<int>((as_type<uint>(x_240) + as_type<uint>(1)));
                           }
                         }
                         {
                           int const x_242 = i_10;
-                          i_10 = (x_242 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_242) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_244 = i_9;
-                        i_9 = (x_244 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_244) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_246 = i_8;
-                      i_8 = (x_246 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_246) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_248 = i_7;
-                    i_7 = (x_248 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_248) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_250 = i_6;
-                  i_6 = (x_250 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_250) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_252 = i_5;
-                i_5 = (x_252 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_252) + as_type<uint>(1)));
               }
             }
             {
               int const x_254 = i_4;
-              i_4 = (x_254 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_254) + as_type<uint>(1)));
             }
           }
           {
             int const x_256 = i_3;
-            i_3 = (x_256 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_256) + as_type<uint>(1)));
           }
         }
         {
           int const x_258 = i_2;
-          i_2 = (x_258 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_258) + as_type<uint>(1)));
         }
       }
       {
         int const x_260 = i_1;
-        i_1 = (x_260 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_260) + as_type<uint>(1)));
       }
     }
     {
       int const x_262 = i;
-      i = (x_262 + 1);
+      i = as_type<int>((as_type<uint>(x_262) + as_type<uint>(1)));
     }
   }
   float const x_265 = x_7.x_GLF_uniform_float_values.arr[1].el;
@@ -286,13 +286,13 @@
       break;
     }
     int const x_275 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_275 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_275) + as_type<uint>(1)));
     float const x_277 = f;
     float const x_278 = sum;
     sum = (x_278 + x_277);
     {
       int const x_280 = r;
-      r = (x_280 + 1);
+      r = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
     }
   }
   float const x_282 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.spvasm.expected.msl
index 5993503..f1c678f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.spvasm.expected.msl
@@ -79,17 +79,17 @@
     }
     int const x_134 = i;
     int const x_135 = a;
-    a = (x_135 - 1);
+    a = as_type<int>((as_type<uint>(x_135) - as_type<uint>(1)));
     A.arr[x_134] = x_135;
     int const x_138 = i;
     int const x_140 = x_6.x_GLF_uniform_int_values.arr[2].el;
     int const x_142 = x_6.x_GLF_uniform_int_values.arr[18].el;
     int const x_144 = i;
     int const x_146 = x_6.x_GLF_uniform_int_values.arr[3].el;
-    A.arr[clamp(x_138, x_140, x_142)] = (x_144 + x_146);
+    A.arr[clamp(x_138, x_140, x_142)] = as_type<int>((as_type<uint>(x_144) + as_type<uint>(x_146)));
     {
       int const x_149 = i;
-      i = (x_149 + 1);
+      i = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
     }
   }
   ok = true;
@@ -111,7 +111,7 @@
     }
     {
       int const x_171 = i_1;
-      i_1 = (x_171 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_171) + as_type<uint>(1)));
     }
   }
   int const x_174 = x_6.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.wgsl.expected.msl
index 5993503..f1c678f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nir-array-access/0-opt.wgsl.expected.msl
@@ -79,17 +79,17 @@
     }
     int const x_134 = i;
     int const x_135 = a;
-    a = (x_135 - 1);
+    a = as_type<int>((as_type<uint>(x_135) - as_type<uint>(1)));
     A.arr[x_134] = x_135;
     int const x_138 = i;
     int const x_140 = x_6.x_GLF_uniform_int_values.arr[2].el;
     int const x_142 = x_6.x_GLF_uniform_int_values.arr[18].el;
     int const x_144 = i;
     int const x_146 = x_6.x_GLF_uniform_int_values.arr[3].el;
-    A.arr[clamp(x_138, x_140, x_142)] = (x_144 + x_146);
+    A.arr[clamp(x_138, x_140, x_142)] = as_type<int>((as_type<uint>(x_144) + as_type<uint>(x_146)));
     {
       int const x_149 = i;
-      i = (x_149 + 1);
+      i = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
     }
   }
   ok = true;
@@ -111,7 +111,7 @@
     }
     {
       int const x_171 = i_1;
-      i_1 = (x_171 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_171) + as_type<uint>(1)));
     }
   }
   int const x_174 = x_6.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.spvasm.expected.msl
index f8f8420..7cdef23 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.spvasm.expected.msl
@@ -70,7 +70,7 @@
     v1 = x_88;
     {
       int const x_89 = i;
-      i = (x_89 + 1);
+      i = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     }
   }
   float4 const x_91 = v1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.wgsl.expected.msl
index f8f8420..7cdef23 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-nir-opt-large-constants-for-clamp-vector-access/0-opt.wgsl.expected.msl
@@ -70,7 +70,7 @@
     v1 = x_88;
     {
       int const x_89 = i;
-      i = (x_89 + 1);
+      i = as_type<int>((as_type<uint>(x_89) + as_type<uint>(1)));
     }
   }
   float4 const x_91 = v1;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.spvasm.expected.msl
index b6ec84f..856f1d9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.spvasm.expected.msl
@@ -55,7 +55,7 @@
     a = (x_71 + x_70);
     {
       int const x_73 = c;
-      c = (x_73 + 1);
+      c = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   float const x_75 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.wgsl.expected.msl
index b6ec84f..856f1d9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-not-clamp-matrix-access/0-opt.wgsl.expected.msl
@@ -55,7 +55,7 @@
     a = (x_71 + x_70);
     {
       int const x_73 = c;
-      c = (x_73 + 1);
+      c = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   float const x_75 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.spvasm.expected.msl
index e1218a1..589b4c6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.spvasm.expected.msl
@@ -76,12 +76,12 @@
       }
       {
         int const x_83 = j;
-        j = (x_83 + 1);
+        j = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       }
     }
     {
       int const x_85 = i;
-      i = (x_85 + 1);
+      i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
     }
   }
   int const x_87 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.wgsl.expected.msl
index e1218a1..589b4c6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for-for-do-while-if-if/0-opt.wgsl.expected.msl
@@ -76,12 +76,12 @@
       }
       {
         int const x_83 = j;
-        j = (x_83 + 1);
+        j = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       }
     }
     {
       int const x_85 = i;
-      i = (x_85 + 1);
+      i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
     }
   }
   int const x_87 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.spvasm.expected.msl
index 8d410b0..15bee7e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.spvasm.expected.msl
@@ -154,59 +154,59 @@
                         }
                         {
                           int const x_57 = i_10;
-                          i_10 = (x_57 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_59 = i_9;
-                        i_9 = (x_59 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_61 = i_8;
-                      i_8 = (x_61 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_63 = i_7;
-                    i_7 = (x_63 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_65 = i_6;
-                  i_6 = (x_65 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_67 = i_5;
-                i_5 = (x_67 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
               }
             }
             {
               int const x_69 = i_4;
-              i_4 = (x_69 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
             }
           }
           {
             int const x_71 = i_3;
-            i_3 = (x_71 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
           }
         }
         {
           int const x_73 = i_2;
-          i_2 = (x_73 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
         }
       }
       {
         int const x_75 = i_1;
-        i_1 = (x_75 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
       }
     }
     float const x_204 = b;
     b = (x_204 + 1.0f);
     {
       int const x_77 = i;
-      i = (x_77 + 1);
+      i = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     }
   }
   float const x_206 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.wgsl.expected.msl
index 8d410b0..15bee7e 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-optimize-phis-for/0-opt.wgsl.expected.msl
@@ -154,59 +154,59 @@
                         }
                         {
                           int const x_57 = i_10;
-                          i_10 = (x_57 + 1);
+                          i_10 = as_type<int>((as_type<uint>(x_57) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_59 = i_9;
-                        i_9 = (x_59 + 1);
+                        i_9 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_61 = i_8;
-                      i_8 = (x_61 + 1);
+                      i_8 = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_63 = i_7;
-                    i_7 = (x_63 + 1);
+                    i_7 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_65 = i_6;
-                  i_6 = (x_65 + 1);
+                  i_6 = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_67 = i_5;
-                i_5 = (x_67 + 1);
+                i_5 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
               }
             }
             {
               int const x_69 = i_4;
-              i_4 = (x_69 + 1);
+              i_4 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
             }
           }
           {
             int const x_71 = i_3;
-            i_3 = (x_71 + 1);
+            i_3 = as_type<int>((as_type<uint>(x_71) + as_type<uint>(1)));
           }
         }
         {
           int const x_73 = i_2;
-          i_2 = (x_73 + 1);
+          i_2 = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
         }
       }
       {
         int const x_75 = i_1;
-        i_1 = (x_75 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
       }
     }
     float const x_204 = b;
     b = (x_204 + 1.0f);
     {
       int const x_77 = i;
-      i = (x_77 + 1);
+      i = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     }
   }
   float const x_206 = b;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.spvasm.expected.msl
index 301e8f0..abd41b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.spvasm.expected.msl
@@ -73,7 +73,7 @@
     }
     {
       int const x_97 = i;
-      i = (x_97 + 1);
+      i = as_type<int>((as_type<uint>(x_97) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.wgsl.expected.msl
index 301e8f0..abd41b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-peephole-optimizer-target-instr-info-for-if-if-if/0-opt.wgsl.expected.msl
@@ -73,7 +73,7 @@
     }
     {
       int const x_97 = i;
-      i = (x_97 + 1);
+      i = as_type<int>((as_type<uint>(x_97) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.spvasm.expected.msl
index a59c60d..f75a911 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.spvasm.expected.msl
@@ -66,12 +66,12 @@
       *(tint_symbol_6) = float4(float(x_72), float(x_75), float(x_78), float(x_81));
       {
         int const x_84 = j;
-        j = (x_84 + 1);
+        j = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
       }
     }
     {
       int const x_86 = i;
-      i = (x_86 + 1);
+      i = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.wgsl.expected.msl
index a59c60d..f75a911 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-register-coalescer-live-intervals-target-instr-info-for-discard-for-discard/0-opt.wgsl.expected.msl
@@ -66,12 +66,12 @@
       *(tint_symbol_6) = float4(float(x_72), float(x_75), float(x_78), float(x_81));
       {
         int const x_84 = j;
-        j = (x_84 + 1);
+        j = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
       }
     }
     {
       int const x_86 = i;
-      i = (x_86 + 1);
+      i = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.spvasm.expected.msl
index d580cda..e9afb93 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.spvasm.expected.msl
@@ -51,15 +51,15 @@
       int const x_68 = i;
       int const x_70 = x_5.x_GLF_uniform_int_values.arr[0].el;
       int const x_72 = j;
-      m[x_66][x_67] = float(((x_68 * x_70) + x_72));
+      m[x_66][x_67] = float(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_68) * as_type<uint>(x_70)))) + as_type<uint>(x_72))));
       {
         int const x_76 = j;
-        j = (x_76 + 1);
+        j = as_type<int>((as_type<uint>(x_76) + as_type<uint>(1)));
       }
     }
     {
       int const x_78 = i;
-      i = (x_78 + 1);
+      i = as_type<int>((as_type<uint>(x_78) + as_type<uint>(1)));
     }
   }
   float2x2 const x_80 = m;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.wgsl.expected.msl
index d6a3fcf..c00aec3 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-reinitialize-matrix-after-undefined-value/0-opt.wgsl.expected.msl
@@ -51,15 +51,15 @@
       int const x_68 = i;
       int const x_70 = x_5.x_GLF_uniform_int_values.arr[0].el;
       int const x_72 = j;
-      m[x_66][x_67] = float(((x_68 * x_70) + x_72));
+      m[x_66][x_67] = float(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_68) * as_type<uint>(x_70)))) + as_type<uint>(x_72))));
       {
         int const x_76 = j;
-        j = (x_76 + 1);
+        j = as_type<int>((as_type<uint>(x_76) + as_type<uint>(1)));
       }
     }
     {
       int const x_78 = i;
-      i = (x_78 + 1);
+      i = as_type<int>((as_type<uint>(x_78) + as_type<uint>(1)));
     }
   }
   float2x2 const x_80 = m;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.spvasm.expected.msl
index fc21427..b86c0c8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.spvasm.expected.msl
@@ -22,7 +22,7 @@
   if ((x_17 == 1)) {
     int const x_18 = *(x);
     int const x_19 = (*(s)).data;
-    return (x_18 + x_19);
+    return as_type<int>((as_type<uint>(x_18) + as_type<uint>(x_19)));
   } else {
     int const x_21 = *(x);
     return x_21;
@@ -45,7 +45,7 @@
   while (true) {
     int const x_23 = i;
     int const x_24 = x_11.one;
-    if ((x_23 < (5 + x_24))) {
+    if ((x_23 < as_type<int>((as_type<uint>(5) + as_type<uint>(x_24))))) {
     } else {
       break;
     }
@@ -70,7 +70,7 @@
     }
     {
       int const x_31 = i;
-      i = (x_31 + 1);
+      i = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
     }
   }
   int const x_33 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.wgsl.expected.msl
index fc21427..b86c0c8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-replace-copy-object/0-opt.wgsl.expected.msl
@@ -22,7 +22,7 @@
   if ((x_17 == 1)) {
     int const x_18 = *(x);
     int const x_19 = (*(s)).data;
-    return (x_18 + x_19);
+    return as_type<int>((as_type<uint>(x_18) + as_type<uint>(x_19)));
   } else {
     int const x_21 = *(x);
     return x_21;
@@ -45,7 +45,7 @@
   while (true) {
     int const x_23 = i;
     int const x_24 = x_11.one;
-    if ((x_23 < (5 + x_24))) {
+    if ((x_23 < as_type<int>((as_type<uint>(5) + as_type<uint>(x_24))))) {
     } else {
       break;
     }
@@ -70,7 +70,7 @@
     }
     {
       int const x_31 = i;
-      i = (x_31 + 1);
+      i = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
     }
   }
   int const x_33 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.spvasm.expected.msl
index 4e920ba..ab191bd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.spvasm.expected.msl
@@ -50,7 +50,7 @@
     }
     {
       int const x_58 = i;
-      i = (x_58 + 1);
+      i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     }
   }
   float const x_61 = (*(tint_symbol_6)).y;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.wgsl.expected.msl
index 4e920ba..ab191bd 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-return-after-first-iteration/0-opt.wgsl.expected.msl
@@ -50,7 +50,7 @@
     }
     {
       int const x_58 = i;
-      i = (x_58 + 1);
+      i = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
     }
   }
   float const x_61 = (*(tint_symbol_6)).y;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.spvasm.expected.msl
index 14a2550..c3f9b00 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.spvasm.expected.msl
@@ -147,52 +147,52 @@
                       sums.arr[x_53] = (x_199 + x_197);
                       {
                         int const x_54 = j;
-                        j = (x_54 - 1);
+                        j = as_type<int>((as_type<uint>(x_54) - as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_56 = i;
-                      i = (x_56 + 1);
+                      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_58 = h;
-                    h = (x_58 + 1);
+                    h = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_60 = g;
-                  g = (x_60 + 1);
+                  g = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_62 = f;
-                f = (x_62 + 1);
+                f = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
               }
             }
             {
               int const x_64 = e;
-              e = (x_64 + 1);
+              e = as_type<int>((as_type<uint>(x_64) + as_type<uint>(1)));
             }
           }
           {
             int const x_66 = d;
-            d = (x_66 + 1);
+            d = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
           }
         }
         {
           int const x_68 = c;
-          c = (x_68 + 1);
+          c = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
         }
       }
       {
         int const x_70 = b;
-        b = (x_70 + 1);
+        b = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
       }
     }
     {
       int const x_72 = a;
-      a = (x_72 + 1);
+      a = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
     }
   }
   int const x_74 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.wgsl.expected.msl
index 14a2550..c3f9b00 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops-array-access/0-opt.wgsl.expected.msl
@@ -147,52 +147,52 @@
                       sums.arr[x_53] = (x_199 + x_197);
                       {
                         int const x_54 = j;
-                        j = (x_54 - 1);
+                        j = as_type<int>((as_type<uint>(x_54) - as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_56 = i;
-                      i = (x_56 + 1);
+                      i = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_58 = h;
-                    h = (x_58 + 1);
+                    h = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
                   }
                 }
                 {
                   int const x_60 = g;
-                  g = (x_60 + 1);
+                  g = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_62 = f;
-                f = (x_62 + 1);
+                f = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
               }
             }
             {
               int const x_64 = e;
-              e = (x_64 + 1);
+              e = as_type<int>((as_type<uint>(x_64) + as_type<uint>(1)));
             }
           }
           {
             int const x_66 = d;
-            d = (x_66 + 1);
+            d = as_type<int>((as_type<uint>(x_66) + as_type<uint>(1)));
           }
         }
         {
           int const x_68 = c;
-          c = (x_68 + 1);
+          c = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
         }
       }
       {
         int const x_70 = b;
-        b = (x_70 + 1);
+        b = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
       }
     }
     {
       int const x_72 = a;
-      a = (x_72 + 1);
+      a = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
     }
   }
   int const x_74 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.spvasm.expected.msl
index 77cd3d1..1ef23cb 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.spvasm.expected.msl
@@ -52,7 +52,7 @@
         while (true) {
           int const x_67 = i3;
           int const x_69 = x_7.one;
-          if ((x_67 < (x_69 + 2))) {
+          if ((x_67 < as_type<int>((as_type<uint>(x_69) + as_type<uint>(2))))) {
           } else {
             break;
           }
@@ -111,57 +111,57 @@
                           break;
                         }
                         int const x_135 = a;
-                        a = (x_135 + 1);
+                        a = as_type<int>((as_type<uint>(x_135) + as_type<uint>(1)));
                         {
                           int const x_137 = i9;
-                          i9 = (x_137 + 1);
+                          i9 = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_139 = i8_1;
-                        i8_1 = (x_139 + 1);
+                        i8_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_141 = i7;
-                      i7 = (x_141 + 1);
+                      i7 = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_143 = i6;
-                    i6 = (x_143 + 1);
+                    i6 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
                   }
                 }
                 break;
               }
               {
                 int const x_145 = i5;
-                i5 = (x_145 + 1);
+                i5 = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
               }
             }
             {
               int const x_147 = i4;
-              i4 = (x_147 + 1);
+              i4 = as_type<int>((as_type<uint>(x_147) + as_type<uint>(1)));
             }
           }
           {
             int const x_149 = i3;
-            i3 = (x_149 + 1);
+            i3 = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
           }
         }
         {
           int const x_151 = i2;
-          i2 = (x_151 + 1);
+          i2 = as_type<int>((as_type<uint>(x_151) + as_type<uint>(1)));
         }
       }
       {
         int const x_153 = i1;
-        i1 = (x_153 + 1);
+        i1 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
       }
     }
     {
       int const x_155 = i0;
-      i0 = (x_155 + 1);
+      i0 = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
     }
   }
   int const x_157 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.wgsl.expected.msl
index 77cd3d1..1ef23cb 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-scaled-number-nested-loops/0-opt.wgsl.expected.msl
@@ -52,7 +52,7 @@
         while (true) {
           int const x_67 = i3;
           int const x_69 = x_7.one;
-          if ((x_67 < (x_69 + 2))) {
+          if ((x_67 < as_type<int>((as_type<uint>(x_69) + as_type<uint>(2))))) {
           } else {
             break;
           }
@@ -111,57 +111,57 @@
                           break;
                         }
                         int const x_135 = a;
-                        a = (x_135 + 1);
+                        a = as_type<int>((as_type<uint>(x_135) + as_type<uint>(1)));
                         {
                           int const x_137 = i9;
-                          i9 = (x_137 + 1);
+                          i9 = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
                         }
                       }
                       {
                         int const x_139 = i8_1;
-                        i8_1 = (x_139 + 1);
+                        i8_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
                       }
                     }
                     {
                       int const x_141 = i7;
-                      i7 = (x_141 + 1);
+                      i7 = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
                     }
                   }
                   {
                     int const x_143 = i6;
-                    i6 = (x_143 + 1);
+                    i6 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
                   }
                 }
                 break;
               }
               {
                 int const x_145 = i5;
-                i5 = (x_145 + 1);
+                i5 = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
               }
             }
             {
               int const x_147 = i4;
-              i4 = (x_147 + 1);
+              i4 = as_type<int>((as_type<uint>(x_147) + as_type<uint>(1)));
             }
           }
           {
             int const x_149 = i3;
-            i3 = (x_149 + 1);
+            i3 = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
           }
         }
         {
           int const x_151 = i2;
-          i2 = (x_151 + 1);
+          i2 = as_type<int>((as_type<uint>(x_151) + as_type<uint>(1)));
         }
       }
       {
         int const x_153 = i1;
-        i1 = (x_153 + 1);
+        i1 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
       }
     }
     {
       int const x_155 = i0;
-      i0 = (x_155 + 1);
+      i0 = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
     }
   }
   int const x_157 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.spvasm.expected.msl
index 99d436c..f3cbdcf 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.spvasm.expected.msl
@@ -38,7 +38,7 @@
     c = clamp(x_41, 0, 3);
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.wgsl.expected.msl
index 99d436c..f3cbdcf 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-selection-dag-inverse-clamp/0-opt.wgsl.expected.msl
@@ -38,7 +38,7 @@
     c = clamp(x_41, 0, 3);
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.spvasm.expected.msl
index c5bf9c8..a1a1c5a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.spvasm.expected.msl
@@ -65,9 +65,9 @@
             break;
           }
           {
-            float const x_61 = float((x_38 + x_56));
+            float const x_61 = float(as_type<int>((as_type<uint>(x_38) + as_type<uint>(x_56))));
             x_54 = float4(x_61, x_61, x_61, x_61);
-            x_57 = (x_56 + 1);
+            x_57 = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
             x_53_phi = x_54;
             x_56_phi = x_57;
           }
@@ -81,9 +81,9 @@
     float4 const x_34 = x_34_phi;
     int const x_62 = x_62_phi;
     {
-      x_39 = (x_38 + 1);
+      x_39 = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
       x_33_phi = x_34;
-      x_36_phi = as_type<int>((x_36 + as_type<int>(x_62)));
+      x_36_phi = as_type<int>(as_type<int>((as_type<uint>(x_36) + as_type<uint>(as_type<int>(x_62)))));
       x_38_phi = x_39;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.wgsl.expected.msl
index c5bf9c8..a1a1c5a 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-set-output-color-function-call-nested-loop/0.wgsl.expected.msl
@@ -65,9 +65,9 @@
             break;
           }
           {
-            float const x_61 = float((x_38 + x_56));
+            float const x_61 = float(as_type<int>((as_type<uint>(x_38) + as_type<uint>(x_56))));
             x_54 = float4(x_61, x_61, x_61, x_61);
-            x_57 = (x_56 + 1);
+            x_57 = as_type<int>((as_type<uint>(x_56) + as_type<uint>(1)));
             x_53_phi = x_54;
             x_56_phi = x_57;
           }
@@ -81,9 +81,9 @@
     float4 const x_34 = x_34_phi;
     int const x_62 = x_62_phi;
     {
-      x_39 = (x_38 + 1);
+      x_39 = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
       x_33_phi = x_34;
-      x_36_phi = as_type<int>((x_36 + as_type<int>(x_62)));
+      x_36_phi = as_type<int>(as_type<int>((as_type<uint>(x_36) + as_type<uint>(as_type<int>(x_62)))));
       x_38_phi = x_39;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.spvasm.expected.msl
index 5852dfa..0163d7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.spvasm.expected.msl
@@ -19,7 +19,7 @@
 
 int func_struct_S_i1_2_1_i1_(constant buf0& x_9, thread S* const s, thread int* const x) {
   int const x_16 = *(x);
-  (*(s)).arr.arr[1] = (x_16 + 1);
+  (*(s)).arr.arr[1] = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
   int const x_18 = x_9.one;
   int const x_19 = (*(s)).arr.arr[x_18];
   int const x_20 = *(x);
@@ -42,7 +42,7 @@
   while (true) {
     int const x_22 = i;
     int const x_23 = x_9.one;
-    if ((x_22 < (2 + x_23))) {
+    if ((x_22 < as_type<int>((as_type<uint>(2) + as_type<uint>(x_23))))) {
     } else {
       break;
     }
@@ -50,7 +50,7 @@
     while (true) {
       int const x_25 = j;
       int const x_26 = x_9.one;
-      if ((x_25 < (3 + x_26))) {
+      if ((x_25 < as_type<int>((as_type<uint>(3) + as_type<uint>(x_26))))) {
       } else {
         break;
       }
@@ -58,18 +58,18 @@
       int const x_29 = j;
       S const x_79 = s_1;
       param = x_79;
-      param_1 = (x_28 + x_29);
+      param_1 = as_type<int>((as_type<uint>(x_28) + as_type<uint>(x_29)));
       int const x_31 = func_struct_S_i1_2_1_i1_(x_9, &(param), &(param_1));
       int const x_32 = a;
-      a = (x_32 + x_31);
+      a = as_type<int>((as_type<uint>(x_32) + as_type<uint>(x_31)));
       {
         int const x_34 = j;
-        j = (x_34 + 1);
+        j = as_type<int>((as_type<uint>(x_34) + as_type<uint>(1)));
       }
     }
     {
       int const x_36 = i;
-      i = (x_36 + 1);
+      i = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
     }
   }
   int const x_38 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.wgsl.expected.msl
index 5852dfa..0163d7c 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplification-unused-struct/0-opt.wgsl.expected.msl
@@ -19,7 +19,7 @@
 
 int func_struct_S_i1_2_1_i1_(constant buf0& x_9, thread S* const s, thread int* const x) {
   int const x_16 = *(x);
-  (*(s)).arr.arr[1] = (x_16 + 1);
+  (*(s)).arr.arr[1] = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
   int const x_18 = x_9.one;
   int const x_19 = (*(s)).arr.arr[x_18];
   int const x_20 = *(x);
@@ -42,7 +42,7 @@
   while (true) {
     int const x_22 = i;
     int const x_23 = x_9.one;
-    if ((x_22 < (2 + x_23))) {
+    if ((x_22 < as_type<int>((as_type<uint>(2) + as_type<uint>(x_23))))) {
     } else {
       break;
     }
@@ -50,7 +50,7 @@
     while (true) {
       int const x_25 = j;
       int const x_26 = x_9.one;
-      if ((x_25 < (3 + x_26))) {
+      if ((x_25 < as_type<int>((as_type<uint>(3) + as_type<uint>(x_26))))) {
       } else {
         break;
       }
@@ -58,18 +58,18 @@
       int const x_29 = j;
       S const x_79 = s_1;
       param = x_79;
-      param_1 = (x_28 + x_29);
+      param_1 = as_type<int>((as_type<uint>(x_28) + as_type<uint>(x_29)));
       int const x_31 = func_struct_S_i1_2_1_i1_(x_9, &(param), &(param_1));
       int const x_32 = a;
-      a = (x_32 + x_31);
+      a = as_type<int>((as_type<uint>(x_32) + as_type<uint>(x_31)));
       {
         int const x_34 = j;
-        j = (x_34 + 1);
+        j = as_type<int>((as_type<uint>(x_34) + as_type<uint>(1)));
       }
     }
     {
       int const x_36 = i;
-      i = (x_36 + 1);
+      i = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
     }
   }
   int const x_38 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.spvasm.expected.msl
index 5e8b3f9..abf71b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.spvasm.expected.msl
@@ -40,7 +40,7 @@
     }
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_9.zero;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.wgsl.expected.msl
index 5e8b3f9..abf71b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplification-while-inside-for/0-opt.wgsl.expected.msl
@@ -40,7 +40,7 @@
     }
     {
       int const x_52 = i;
-      i = (x_52 + 1);
+      i = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
     }
   }
   int const x_55 = x_9.zero;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.spvasm.expected.msl
index beae1dd..6e6d198 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.spvasm.expected.msl
@@ -20,7 +20,7 @@
   while (true) {
     int const x_40 = i;
     int const x_42 = x_7.sequence.w;
-    if ((x_40 < (x_42 + 1))) {
+    if ((x_40 < as_type<int>((as_type<uint>(x_42) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -38,14 +38,14 @@
     }
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   int const x_65 = a.x;
   int const x_67 = a.y;
   int const x_70 = a.z;
   int const x_73 = a.w;
-  sum = (((x_65 + x_67) + x_70) + x_73);
+  sum = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_65) + as_type<uint>(x_67)))) + as_type<uint>(x_70)))) + as_type<uint>(x_73)));
   int const x_75 = sum;
   if ((x_75 == 10)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.wgsl.expected.msl
index beae1dd..6e6d198 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-clamp-max-itself/0-opt.wgsl.expected.msl
@@ -20,7 +20,7 @@
   while (true) {
     int const x_40 = i;
     int const x_42 = x_7.sequence.w;
-    if ((x_40 < (x_42 + 1))) {
+    if ((x_40 < as_type<int>((as_type<uint>(x_42) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -38,14 +38,14 @@
     }
     {
       int const x_62 = i;
-      i = (x_62 + 1);
+      i = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   int const x_65 = a.x;
   int const x_67 = a.y;
   int const x_70 = a.z;
   int const x_73 = a.w;
-  sum = (((x_65 + x_67) + x_70) + x_73);
+  sum = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_65) + as_type<uint>(x_67)))) + as_type<uint>(x_70)))) + as_type<uint>(x_73)));
   int const x_75 = sum;
   if ((x_75 == 10)) {
     *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.spvasm.expected.msl
index b2f057c..79dbc24 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.spvasm.expected.msl
@@ -19,17 +19,17 @@
   while (true) {
     int const x_35 = r;
     int const x_37 = x_7.two;
-    if ((x_35 < (x_37 * 4))) {
+    if ((x_35 < as_type<int>((as_type<uint>(x_37) * as_type<uint>(4))))) {
     } else {
       break;
     }
     int const x_41 = r;
     int const x_43 = x_7.two;
     int const x_46 = i;
-    i = (x_46 + int4(1, 2, 3, 4)[(x_41 / x_43)]);
+    i = as_type<int>((as_type<uint>(x_46) + as_type<uint>(int4(1, 2, 3, 4)[(x_41 / x_43)])));
     {
       int const x_48 = r;
-      r = (x_48 + 2);
+      r = as_type<int>((as_type<uint>(x_48) + as_type<uint>(2)));
     }
   }
   int const x_50 = i;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.wgsl.expected.msl
index b2f057c..79dbc24 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-component-uniform-idx/0-opt.wgsl.expected.msl
@@ -19,17 +19,17 @@
   while (true) {
     int const x_35 = r;
     int const x_37 = x_7.two;
-    if ((x_35 < (x_37 * 4))) {
+    if ((x_35 < as_type<int>((as_type<uint>(x_37) * as_type<uint>(4))))) {
     } else {
       break;
     }
     int const x_41 = r;
     int const x_43 = x_7.two;
     int const x_46 = i;
-    i = (x_46 + int4(1, 2, 3, 4)[(x_41 / x_43)]);
+    i = as_type<int>((as_type<uint>(x_46) + as_type<uint>(int4(1, 2, 3, 4)[(x_41 / x_43)])));
     {
       int const x_48 = r;
-      r = (x_48 + 2);
+      r = as_type<int>((as_type<uint>(x_48) + as_type<uint>(2)));
     }
   }
   int const x_50 = i;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.spvasm.expected.msl
index 1ec287c..fdecb23 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -24,7 +29,7 @@
   int const x_25 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_25;
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  i = -(x_27);
+  i = tint_unary_minus(x_27);
   while (true) {
     int const x_33 = i;
     int const x_35 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -35,15 +40,15 @@
     }
     int const x_41 = i;
     int const x_43 = x_6.x_GLF_uniform_int_values.arr[0].el;
-    a = (x_41 * x_43);
+    a = as_type<int>((as_type<uint>(x_41) * as_type<uint>(x_43)));
     {
       int const x_45 = i;
-      i = (x_45 + 1);
+      i = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = a;
   int const x_49 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_47 == -(x_49))) {
+  if ((x_47 == tint_unary_minus(x_49))) {
     int const x_56 = x_6.x_GLF_uniform_int_values.arr[0].el;
     int const x_59 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_62 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.wgsl.expected.msl
index 1ec287c..fdecb23 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-for-bitwise-condition/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -24,7 +29,7 @@
   int const x_25 = x_6.x_GLF_uniform_int_values.arr[1].el;
   a = x_25;
   int const x_27 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  i = -(x_27);
+  i = tint_unary_minus(x_27);
   while (true) {
     int const x_33 = i;
     int const x_35 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -35,15 +40,15 @@
     }
     int const x_41 = i;
     int const x_43 = x_6.x_GLF_uniform_int_values.arr[0].el;
-    a = (x_41 * x_43);
+    a = as_type<int>((as_type<uint>(x_41) * as_type<uint>(x_43)));
     {
       int const x_45 = i;
-      i = (x_45 + 1);
+      i = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
     }
   }
   int const x_47 = a;
   int const x_49 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_47 == -(x_49))) {
+  if ((x_47 == tint_unary_minus(x_49))) {
     int const x_56 = x_6.x_GLF_uniform_int_values.arr[0].el;
     int const x_59 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_62 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.spvasm.expected.msl
index a850e67..fa512e1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.spvasm.expected.msl
@@ -45,13 +45,13 @@
     int const x_47 = i;
     int const x_50 = x_6.x_GLF_uniform_int_values.arr[3].el;
     int const x_54 = x_6.x_GLF_uniform_int_values.arr[1].el;
-    if ((max((2 * x_47), (2 * x_50)) == x_54)) {
+    if ((max(as_type<int>((as_type<uint>(2) * as_type<uint>(x_47))), as_type<int>((as_type<uint>(2) * as_type<uint>(x_50)))) == x_54)) {
       int const x_58 = i;
       A.arr[x_58] = 1;
     }
     {
       int const x_60 = i;
-      i = (x_60 + 1);
+      i = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
     }
   }
   int const x_63 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.wgsl.expected.msl
index a850e67..fa512e1 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-simplify-max-multiplied-values/0-opt.wgsl.expected.msl
@@ -45,13 +45,13 @@
     int const x_47 = i;
     int const x_50 = x_6.x_GLF_uniform_int_values.arr[3].el;
     int const x_54 = x_6.x_GLF_uniform_int_values.arr[1].el;
-    if ((max((2 * x_47), (2 * x_50)) == x_54)) {
+    if ((max(as_type<int>((as_type<uint>(2) * as_type<uint>(x_47))), as_type<int>((as_type<uint>(2) * as_type<uint>(x_50)))) == x_54)) {
       int const x_58 = i;
       A.arr[x_58] = 1;
     }
     {
       int const x_60 = i;
-      i = (x_60 + 1);
+      i = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
     }
   }
   int const x_63 = x_6.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.spvasm.expected.msl
index 0bb4833..d1fa98f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.spvasm.expected.msl
@@ -22,7 +22,7 @@
       break;
     }
     int const x_9 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_9 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
   }
   int const x_11 = *(tint_symbol_4);
   a = x_11;
@@ -34,7 +34,7 @@
       break;
     }
     int const x_13 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_13 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_13) + as_type<uint>(1)));
   }
   int const x_15 = a;
   a = x_15;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.wgsl.expected.msl
index 0bb4833..d1fa98f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-single-block-elim-self-assign/0-opt.wgsl.expected.msl
@@ -22,7 +22,7 @@
       break;
     }
     int const x_9 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_9 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
   }
   int const x_11 = *(tint_symbol_4);
   a = x_11;
@@ -34,7 +34,7 @@
       break;
     }
     int const x_13 = *(tint_symbol_4);
-    *(tint_symbol_4) = (x_13 + 1);
+    *(tint_symbol_4) = as_type<int>((as_type<uint>(x_13) + as_type<uint>(1)));
   }
   int const x_15 = a;
   a = x_15;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.spvasm.expected.msl
index 6614fe8..a9726f7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.spvasm.expected.msl
@@ -49,7 +49,7 @@
     }
     {
       int const x_44 = i;
-      i = (x_44 + 1);
+      i = as_type<int>((as_type<uint>(x_44) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.wgsl.expected.msl
index 6614fe8..a9726f7 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-ssa-rewrite-case-with-default/0-opt.wgsl.expected.msl
@@ -49,7 +49,7 @@
     }
     {
       int const x_44 = i;
-      i = (x_44 + 1);
+      i = as_type<int>((as_type<uint>(x_44) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.spvasm.expected.msl
index 82cc6ae..5d1a17b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.spvasm.expected.msl
@@ -75,12 +75,12 @@
             color[x_71] = x_73;
             {
               int const x_75 = k;
-              k = (x_75 + 1);
+              k = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
             }
           }
           {
             int const x_77 = j;
-            j = (x_77 + 1);
+            j = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
           }
         }
         int const x_79 = i;
@@ -94,7 +94,7 @@
     }
     {
       int const x_87 = i;
-      i = (x_87 + 1);
+      i = as_type<int>((as_type<uint>(x_87) + as_type<uint>(1)));
     }
   }
   float4 const x_89 = color;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.wgsl.expected.msl
index 82cc6ae..5d1a17b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-for-for-for/0-opt.wgsl.expected.msl
@@ -75,12 +75,12 @@
             color[x_71] = x_73;
             {
               int const x_75 = k;
-              k = (x_75 + 1);
+              k = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
             }
           }
           {
             int const x_77 = j;
-            j = (x_77 + 1);
+            j = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
           }
         }
         int const x_79 = i;
@@ -94,7 +94,7 @@
     }
     {
       int const x_87 = i;
-      i = (x_87 + 1);
+      i = as_type<int>((as_type<uint>(x_87) + as_type<uint>(1)));
     }
   }
   float4 const x_89 = color;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.spvasm.expected.msl
index 126ce92..3f6b2dc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.spvasm.expected.msl
@@ -71,7 +71,7 @@
           *(tint_symbol_4) = float4(x_73, x_75, x_77, x_79);
           {
             int const x_16 = i;
-            i = (x_16 + 1);
+            i = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
           }
         }
         break;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.wgsl.expected.msl
index 126ce92..3f6b2dc 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-tail-duplicator-infinite-loops/0-opt.wgsl.expected.msl
@@ -71,7 +71,7 @@
           *(tint_symbol_4) = float4(x_73, x_75, x_77, x_79);
           {
             int const x_16 = i;
-            i = (x_16 + 1);
+            i = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
           }
         }
         break;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.spvasm.expected.msl
index e3b232e..a342ca8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.spvasm.expected.msl
@@ -66,7 +66,7 @@
     arr.arr[x_56].data = x_57;
     {
       int const x_59 = i;
-      i = (x_59 + 1);
+      i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
     }
   }
   int const x_62 = x_10.x_GLF_uniform_int_values.arr[2].el;
@@ -113,13 +113,13 @@
         }
         {
           int const x_117 = j;
-          j = (x_117 + 1);
+          j = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_119 = i_1;
-      i_1 = (x_119 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     }
   }
   int const x_122 = x_10.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.wgsl.expected.msl
index e3b232e..a342ca8 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-target-lowering-inst-combine-compares-struct-array-clamp-function-cal/0-opt.wgsl.expected.msl
@@ -66,7 +66,7 @@
     arr.arr[x_56].data = x_57;
     {
       int const x_59 = i;
-      i = (x_59 + 1);
+      i = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
     }
   }
   int const x_62 = x_10.x_GLF_uniform_int_values.arr[2].el;
@@ -113,13 +113,13 @@
         }
         {
           int const x_117 = j;
-          j = (x_117 + 1);
+          j = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_119 = i_1;
-      i_1 = (x_119 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     }
   }
   int const x_122 = x_10.x_GLF_uniform_int_values.arr[2].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.spvasm.expected.msl
index 34d029d..9415629 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.spvasm.expected.msl
@@ -54,7 +54,7 @@
     arr.arr[x_46].data = 0;
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_51 = x_9.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.wgsl.expected.msl
index 34d029d..9415629 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-uninitialized-values-passed-to-function-never-executed/0-opt.wgsl.expected.msl
@@ -54,7 +54,7 @@
     arr.arr[x_46].data = 0;
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_51 = x_9.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.spvasm.expected.msl
index 3fc4376..0aa7f65 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.spvasm.expected.msl
@@ -62,7 +62,7 @@
     float const x_83 = sums.arr[x_77].el;
     sums.arr[x_77].el = (x_83 + x_81);
     {
-      int const x_68 = (x_67 + 1);
+      int const x_68 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
       i = x_68;
       x_67_phi = x_68;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.wgsl.expected.msl
index 3fc4376..0aa7f65 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-unused-access-past-matrix-elements/0-opt.wgsl.expected.msl
@@ -62,7 +62,7 @@
     float const x_83 = sums.arr[x_77].el;
     sums.arr[x_77].el = (x_83 + x_81);
     {
-      int const x_68 = (x_67 + 1);
+      int const x_68 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
       i = x_68;
       x_67_phi = x_68;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.spvasm.expected.msl
index 5b0e89e..d35b7e2 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.spvasm.expected.msl
@@ -58,7 +58,7 @@
     m0[(x_68 % x_70)][x_73] = x_75;
     {
       int const x_77 = c;
-      c = (x_77 + 1);
+      c = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     }
   }
   float4x4 const x_79 = m0;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.wgsl.expected.msl
index 2e9eaea..690351b 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-unused-matrix-copy-inside-loop/0-opt.wgsl.expected.msl
@@ -58,7 +58,7 @@
     m0[(x_68 % x_70)][x_73] = x_75;
     {
       int const x_77 = c;
-      c = (x_77 + 1);
+      c = as_type<int>((as_type<uint>(x_77) + as_type<uint>(1)));
     }
   }
   float4x4 const x_79 = m0;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.spvasm.expected.msl
index 4aaf44e..f471e20 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -39,7 +44,7 @@
     A.arr[x_40] = x_41;
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[1].el;
@@ -52,7 +57,7 @@
   *(tint_symbol_4) = float4(x_58, x_58, x_58, x_58);
   int const x_60 = a;
   int const x_62 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_60 == -(x_62))) {
+  if ((x_60 == tint_unary_minus(x_62))) {
     int const x_68 = x_6.x_GLF_uniform_int_values.arr[2].el;
     int const x_71 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_74 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.wgsl.expected.msl
index 4aaf44e..f471e20 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-inst-combine-select-value-tracking-flip-bits/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -39,7 +44,7 @@
     A.arr[x_40] = x_41;
     {
       int const x_43 = i;
-      i = (x_43 + 1);
+      i = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
     }
   }
   int const x_46 = x_6.x_GLF_uniform_int_values.arr[1].el;
@@ -52,7 +57,7 @@
   *(tint_symbol_4) = float4(x_58, x_58, x_58, x_58);
   int const x_60 = a;
   int const x_62 = x_6.x_GLF_uniform_int_values.arr[0].el;
-  if ((x_60 == -(x_62))) {
+  if ((x_60 == tint_unary_minus(x_62))) {
     int const x_68 = x_6.x_GLF_uniform_int_values.arr[2].el;
     int const x_71 = x_6.x_GLF_uniform_int_values.arr[1].el;
     int const x_74 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.spvasm.expected.msl
index bd9b04a..7d21ec9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.spvasm.expected.msl
@@ -37,15 +37,15 @@
     if (((1 % x_39) == x_42)) {
       {
         int const x_48 = i;
-        i = (x_48 + 1);
+        i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
       }
       continue;
     }
     int const x_46 = a;
-    a = (x_46 + 1);
+    a = as_type<int>((as_type<uint>(x_46) + as_type<uint>(1)));
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.wgsl.expected.msl
index bd9b04a..7d21ec9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-apint-inst-combine-simplify-one-mod-loop-iterator/0-opt.wgsl.expected.msl
@@ -37,15 +37,15 @@
     if (((1 % x_39) == x_42)) {
       {
         int const x_48 = i;
-        i = (x_48 + 1);
+        i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
       }
       continue;
     }
     int const x_46 = a;
-    a = (x_46 + 1);
+    a = as_type<int>((as_type<uint>(x_46) + as_type<uint>(1)));
     {
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   int const x_50 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.spvasm.expected.msl
index f06e3b0..b6bcce5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.spvasm.expected.msl
@@ -23,10 +23,10 @@
       break;
     }
     int const x_33 = i;
-    a = ((x_33 | -2) - 1);
+    a = as_type<int>((as_type<uint>((x_33 | -2)) - as_type<uint>(1)));
     {
       int const x_36 = i;
-      i = (x_36 + 1);
+      i = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
     }
   }
   int const x_38 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.wgsl.expected.msl
index f06e3b0..b6bcce5 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-inclusive-or/0-opt.wgsl.expected.msl
@@ -23,10 +23,10 @@
       break;
     }
     int const x_33 = i;
-    a = ((x_33 | -2) - 1);
+    a = as_type<int>((as_type<uint>((x_33 | -2)) - as_type<uint>(1)));
     {
       int const x_36 = i;
-      i = (x_36 + 1);
+      i = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
     }
   }
   int const x_38 = a;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.spvasm.expected.msl
index aca4892..449f564 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.spvasm.expected.msl
@@ -28,7 +28,7 @@
   int const x_31 = x_7.x_GLF_uniform_int_values.arr[1].el;
   if ((1 == x_31)) {
     int const x_35 = a;
-    a = (x_35 - 1);
+    a = as_type<int>((as_type<uint>(x_35) - as_type<uint>(1)));
   }
   i = 0;
   while (true) {
@@ -40,11 +40,11 @@
     }
     int const x_45 = i;
     int const x_46 = sum;
-    sum = (x_46 + x_45);
+    sum = as_type<int>((as_type<uint>(x_46) + as_type<uint>(x_45)));
     {
       int const x_49 = x_7.x_GLF_uniform_int_values.arr[2].el;
       int const x_50 = i;
-      i = (x_50 + x_49);
+      i = as_type<int>((as_type<uint>(x_50) + as_type<uint>(x_49)));
     }
   }
   int const x_52 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.wgsl.expected.msl
index aca4892..449f564 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-known-nonzero/0-opt.wgsl.expected.msl
@@ -28,7 +28,7 @@
   int const x_31 = x_7.x_GLF_uniform_int_values.arr[1].el;
   if ((1 == x_31)) {
     int const x_35 = a;
-    a = (x_35 - 1);
+    a = as_type<int>((as_type<uint>(x_35) - as_type<uint>(1)));
   }
   i = 0;
   while (true) {
@@ -40,11 +40,11 @@
     }
     int const x_45 = i;
     int const x_46 = sum;
-    sum = (x_46 + x_45);
+    sum = as_type<int>((as_type<uint>(x_46) + as_type<uint>(x_45)));
     {
       int const x_49 = x_7.x_GLF_uniform_int_values.arr[2].el;
       int const x_50 = i;
-      i = (x_50 + x_49);
+      i = as_type<int>((as_type<uint>(x_50) + as_type<uint>(x_49)));
     }
   }
   int const x_52 = sum;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.spvasm.expected.msl
index cceaae5..0846e48 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -45,34 +50,34 @@
   ref.arr[x_66] = x_68;
   int const x_71 = x_6.x_GLF_uniform_int_values.arr[5].el;
   int const x_73 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_71] = -(x_73);
+  ref.arr[x_71] = tint_unary_minus(x_73);
   int const x_77 = x_6.x_GLF_uniform_int_values.arr[8].el;
   int const x_79 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_77] = -(x_79);
+  ref.arr[x_77] = tint_unary_minus(x_79);
   int const x_83 = x_6.x_GLF_uniform_int_values.arr[9].el;
   int const x_85 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_83] = -(x_85);
+  ref.arr[x_83] = tint_unary_minus(x_85);
   int const x_89 = x_6.x_GLF_uniform_int_values.arr[10].el;
   int const x_91 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_89] = -(x_91);
+  ref.arr[x_89] = tint_unary_minus(x_91);
   int const x_95 = x_6.x_GLF_uniform_int_values.arr[11].el;
   int const x_97 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_95] = -(x_97);
+  ref.arr[x_95] = tint_unary_minus(x_97);
   int const x_101 = x_6.x_GLF_uniform_int_values.arr[6].el;
   int const x_103 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_101] = -(x_103);
+  ref.arr[x_101] = tint_unary_minus(x_103);
   int const x_107 = x_6.x_GLF_uniform_int_values.arr[12].el;
   int const x_109 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_107] = -(x_109);
+  ref.arr[x_107] = tint_unary_minus(x_109);
   int const x_113 = x_6.x_GLF_uniform_int_values.arr[13].el;
   int const x_115 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_113] = -(x_115);
+  ref.arr[x_113] = tint_unary_minus(x_115);
   int const x_119 = x_6.x_GLF_uniform_int_values.arr[14].el;
   int const x_121 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_119] = -(x_121);
+  ref.arr[x_119] = tint_unary_minus(x_121);
   int const x_125 = x_6.x_GLF_uniform_int_values.arr[15].el;
   int const x_127 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_125] = -(x_127);
+  ref.arr[x_125] = tint_unary_minus(x_127);
   i = 0;
   while (true) {
     int const x_134 = i;
@@ -88,7 +93,7 @@
     data.arr[x_139] = ~(clamp(~(x_140), ~(x_142), x_145));
     {
       int const x_149 = i;
-      i = (x_149 + 1);
+      i = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
     }
   }
   int const x_152 = x_6.x_GLF_uniform_int_values.arr[5].el;
@@ -105,7 +110,7 @@
     data.arr[x_162] = ~(clamp(~(x_163), 0, 1));
     {
       int const x_168 = i_1;
-      i_1 = (x_168 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
   }
   int const x_171 = x_6.x_GLF_uniform_int_values.arr[6].el;
@@ -122,7 +127,7 @@
     data.arr[x_181] = ~(clamp(x_182, 0, 1));
     {
       int const x_186 = i_2;
-      i_2 = (x_186 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_186) + as_type<uint>(1)));
     }
   }
   int const x_189 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -146,7 +151,7 @@
     }
     {
       int const x_212 = i_3;
-      i_3 = (x_212 + 1);
+      i_3 = as_type<int>((as_type<uint>(x_212) + as_type<uint>(1)));
     }
   }
   int const x_215 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.wgsl.expected.msl
index cceaae5..0846e48 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-value-tracking-selection-dag-negation-clamp-loop/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct tint_padded_array_element {
   /* 0x0000 */ int el;
   /* 0x0004 */ int8_t tint_pad[12];
@@ -45,34 +50,34 @@
   ref.arr[x_66] = x_68;
   int const x_71 = x_6.x_GLF_uniform_int_values.arr[5].el;
   int const x_73 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_71] = -(x_73);
+  ref.arr[x_71] = tint_unary_minus(x_73);
   int const x_77 = x_6.x_GLF_uniform_int_values.arr[8].el;
   int const x_79 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_77] = -(x_79);
+  ref.arr[x_77] = tint_unary_minus(x_79);
   int const x_83 = x_6.x_GLF_uniform_int_values.arr[9].el;
   int const x_85 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_83] = -(x_85);
+  ref.arr[x_83] = tint_unary_minus(x_85);
   int const x_89 = x_6.x_GLF_uniform_int_values.arr[10].el;
   int const x_91 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_89] = -(x_91);
+  ref.arr[x_89] = tint_unary_minus(x_91);
   int const x_95 = x_6.x_GLF_uniform_int_values.arr[11].el;
   int const x_97 = x_6.x_GLF_uniform_int_values.arr[1].el;
-  ref.arr[x_95] = -(x_97);
+  ref.arr[x_95] = tint_unary_minus(x_97);
   int const x_101 = x_6.x_GLF_uniform_int_values.arr[6].el;
   int const x_103 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_101] = -(x_103);
+  ref.arr[x_101] = tint_unary_minus(x_103);
   int const x_107 = x_6.x_GLF_uniform_int_values.arr[12].el;
   int const x_109 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_107] = -(x_109);
+  ref.arr[x_107] = tint_unary_minus(x_109);
   int const x_113 = x_6.x_GLF_uniform_int_values.arr[13].el;
   int const x_115 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_113] = -(x_115);
+  ref.arr[x_113] = tint_unary_minus(x_115);
   int const x_119 = x_6.x_GLF_uniform_int_values.arr[14].el;
   int const x_121 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_119] = -(x_121);
+  ref.arr[x_119] = tint_unary_minus(x_121);
   int const x_125 = x_6.x_GLF_uniform_int_values.arr[15].el;
   int const x_127 = x_6.x_GLF_uniform_int_values.arr[2].el;
-  ref.arr[x_125] = -(x_127);
+  ref.arr[x_125] = tint_unary_minus(x_127);
   i = 0;
   while (true) {
     int const x_134 = i;
@@ -88,7 +93,7 @@
     data.arr[x_139] = ~(clamp(~(x_140), ~(x_142), x_145));
     {
       int const x_149 = i;
-      i = (x_149 + 1);
+      i = as_type<int>((as_type<uint>(x_149) + as_type<uint>(1)));
     }
   }
   int const x_152 = x_6.x_GLF_uniform_int_values.arr[5].el;
@@ -105,7 +110,7 @@
     data.arr[x_162] = ~(clamp(~(x_163), 0, 1));
     {
       int const x_168 = i_1;
-      i_1 = (x_168 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
   }
   int const x_171 = x_6.x_GLF_uniform_int_values.arr[6].el;
@@ -122,7 +127,7 @@
     data.arr[x_181] = ~(clamp(x_182, 0, 1));
     {
       int const x_186 = i_2;
-      i_2 = (x_186 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_186) + as_type<uint>(1)));
     }
   }
   int const x_189 = x_6.x_GLF_uniform_int_values.arr[0].el;
@@ -146,7 +151,7 @@
     }
     {
       int const x_212 = i_3;
-      i_3 = (x_212 + 1);
+      i_3 = as_type<int>((as_type<uint>(x_212) + as_type<uint>(1)));
     }
   }
   int const x_215 = x_6.x_GLF_uniform_int_values.arr[1].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.spvasm.expected.msl
index 2843739..6605a4f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.spvasm.expected.msl
@@ -36,14 +36,14 @@
   while (true) {
     int const x_31 = x_31_phi;
     int const x_35 = x_7.zero;
-    if ((x_31 < (10 + x_35))) {
+    if ((x_31 < as_type<int>((as_type<uint>(10) + as_type<uint>(x_35))))) {
     } else {
       break;
     }
     {
       param = x_31;
       func_i1_(x_7, &(param), tint_symbol_5);
-      int const x_32 = (x_31 + 1);
+      int const x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       i = x_32;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.wgsl.expected.msl
index 2843739..6605a4f 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-for-loop/0-opt.wgsl.expected.msl
@@ -36,14 +36,14 @@
   while (true) {
     int const x_31 = x_31_phi;
     int const x_35 = x_7.zero;
-    if ((x_31 < (10 + x_35))) {
+    if ((x_31 < as_type<int>((as_type<uint>(10) + as_type<uint>(x_35))))) {
     } else {
       break;
     }
     {
       param = x_31;
       func_i1_(x_7, &(param), tint_symbol_5);
-      int const x_32 = (x_31 + 1);
+      int const x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       i = x_32;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.spvasm.expected.msl
index df17a9a..15e5fa3 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.spvasm.expected.msl
@@ -47,7 +47,7 @@
       float const x_47 = func_f1_(&(param), tint_symbol_6);
       f = x_47;
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   float const x_50 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.wgsl.expected.msl
index df17a9a..15e5fa3 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-wrap-op-kill-two-branches/0-opt.wgsl.expected.msl
@@ -47,7 +47,7 @@
       float const x_47 = func_f1_(&(param), tint_symbol_6);
       f = x_47;
       int const x_48 = i;
-      i = (x_48 + 1);
+      i = as_type<int>((as_type<uint>(x_48) + as_type<uint>(1)));
     }
   }
   float const x_50 = f;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.spvasm.expected.msl
index 852c328..844f4c9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.spvasm.expected.msl
@@ -57,7 +57,7 @@
       int const x_61_save = x_56;
       float const x_62 = sums.arr[x_61_save];
       sums.arr[x_61_save] = (x_62 + x_60);
-      x_53 = (x_52 + 1);
+      x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
       x_52_phi = x_53;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.wgsl.expected.msl
index 852c328..844f4c9 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-write-past-matrix-elements-unused/0.wgsl.expected.msl
@@ -57,7 +57,7 @@
       int const x_61_save = x_56;
       float const x_62 = sums.arr[x_61_save];
       sums.arr[x_61_save] = (x_62 + x_60);
-      x_53 = (x_52 + 1);
+      x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
       x_52_phi = x_53;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.spvasm.expected.msl
index 933626f..70dcbca 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.spvasm.expected.msl
@@ -72,7 +72,7 @@
           if (((-2147483647 - 1) < x_70)) {
             {
               int const x_82 = j;
-              j = (x_82 + 1);
+              j = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
             }
             continue;
           }
@@ -87,12 +87,12 @@
       }
       {
         int const x_82 = j;
-        j = (x_82 + 1);
+        j = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
       }
     }
     {
       int const x_84 = i;
-      i = (x_84 + 1);
+      i = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
     }
   }
   int const x_87 = x_9.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.wgsl.expected.msl
index 933626f..70dcbca 100644
--- a/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/cov-x86-isel-lowering-negative-left-shift/0-opt.wgsl.expected.msl
@@ -72,7 +72,7 @@
           if (((-2147483647 - 1) < x_70)) {
             {
               int const x_82 = j;
-              j = (x_82 + 1);
+              j = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
             }
             continue;
           }
@@ -87,12 +87,12 @@
       }
       {
         int const x_82 = j;
-        j = (x_82 + 1);
+        j = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
       }
     }
     {
       int const x_84 = i;
-      i = (x_84 + 1);
+      i = as_type<int>((as_type<uint>(x_84) + as_type<uint>(1)));
     }
   }
   int const x_87 = x_9.x_GLF_uniform_int_values.arr[0].el;
diff --git a/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.spvasm.expected.msl
index bea4a4b..348e88d 100644
--- a/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.spvasm.expected.msl
@@ -57,7 +57,7 @@
       }
       {
         int const x_85 = i;
-        i = (x_85 + 1);
+        i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.wgsl.expected.msl
index bea4a4b..348e88d 100644
--- a/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/create-color-in-do-while-for-loop/0-opt.wgsl.expected.msl
@@ -57,7 +57,7 @@
       }
       {
         int const x_85 = i;
-        i = (x_85 + 1);
+        i = as_type<int>((as_type<uint>(x_85) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.spvasm.expected.msl
index 3fa3858..8e396a6 100644
--- a/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.spvasm.expected.msl
@@ -35,7 +35,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_60 = i;
-      i = (x_60 - 1);
+      i = as_type<int>((as_type<uint>(x_60) - as_type<uint>(1)));
     }
   }
   GLF_live3s = 0.0f;
@@ -68,7 +68,7 @@
         GLF_live3s = (x_95 + 1.0f);
         {
           int const x_97 = z;
-          z = (x_97 - 1);
+          z = as_type<int>((as_type<uint>(x_97) - as_type<uint>(1)));
         }
       }
       int const x_99 = i_1;
@@ -80,7 +80,7 @@
       }
       {
         int const x_108 = i_1;
-        i_1 = (x_108 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.wgsl.expected.msl
index 3fa3858..8e396a6 100644
--- a/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/dead-barriers-in-loops/0-opt.wgsl.expected.msl
@@ -35,7 +35,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_60 = i;
-      i = (x_60 - 1);
+      i = as_type<int>((as_type<uint>(x_60) - as_type<uint>(1)));
     }
   }
   GLF_live3s = 0.0f;
@@ -68,7 +68,7 @@
         GLF_live3s = (x_95 + 1.0f);
         {
           int const x_97 = z;
-          z = (x_97 - 1);
+          z = as_type<int>((as_type<uint>(x_97) - as_type<uint>(1)));
         }
       }
       int const x_99 = i_1;
@@ -80,7 +80,7 @@
       }
       {
         int const x_108 = i_1;
-        i_1 = (x_108 + 1);
+        i_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
       }
     }
     {
diff --git a/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.spvasm.expected.msl
index 08b8b28..7450656 100644
--- a/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.spvasm.expected.msl
@@ -32,7 +32,7 @@
     data.arr[0] = x_55;
     {
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   float const x_58 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.wgsl.expected.msl
index 08b8b28..7450656 100644
--- a/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discard-in-array-manipulating-loop/0-opt.wgsl.expected.msl
@@ -32,7 +32,7 @@
     data.arr[0] = x_55;
     {
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   float const x_58 = data.arr[0];
diff --git a/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.spvasm.expected.msl
index 9e3108a..a792451 100644
--- a/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.spvasm.expected.msl
@@ -33,13 +33,13 @@
           break;
         } else {
           {
-            x_31 = (x_30 + 1);
+            x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
             x_30_phi = x_31;
           }
           continue;
         }
         {
-          x_31 = (x_30 + 1);
+          x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
           x_30_phi = x_31;
         }
         continue;
@@ -48,7 +48,7 @@
       x_48_phi = true;
       break;
       {
-        x_31 = (x_30 + 1);
+        x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
         x_30_phi = x_31;
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.wgsl.expected.msl
index 9e3108a..a792451 100644
--- a/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discard-in-loop/0-opt.wgsl.expected.msl
@@ -33,13 +33,13 @@
           break;
         } else {
           {
-            x_31 = (x_30 + 1);
+            x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
             x_30_phi = x_31;
           }
           continue;
         }
         {
-          x_31 = (x_30 + 1);
+          x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
           x_30_phi = x_31;
         }
         continue;
@@ -48,7 +48,7 @@
       x_48_phi = true;
       break;
       {
-        x_31 = (x_30 + 1);
+        x_31 = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
         x_30_phi = x_31;
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.spvasm.expected.msl
index f11683a..badaebb 100644
--- a/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.spvasm.expected.msl
@@ -26,7 +26,7 @@
       }
       {
         int const x_7 = ll;
-        ll = (x_7 + 1);
+        ll = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       }
     }
     float const x_49 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.wgsl.expected.msl
index f11683a..badaebb 100644
--- a/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/discards-in-control-flow/0-opt.wgsl.expected.msl
@@ -26,7 +26,7 @@
       }
       {
         int const x_7 = ll;
-        ll = (x_7 + 1);
+        ll = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       }
     }
     float const x_49 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.spvasm.expected.msl
index 428b891..a6d951d 100644
--- a/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.spvasm.expected.msl
@@ -20,17 +20,17 @@
       break;
     }
     int const x_8 = iteration;
-    iteration = (x_8 + 1);
+    iteration = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
     {
       int const x_10 = k;
-      k = (x_10 + 1);
+      k = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
     }
   }
   int const x_12 = iteration;
   if ((x_12 < 100)) {
     int const x_13 = iteration;
     int const x_15 = iteration;
-    return float3(1.0f, float((x_13 - 1)), float((x_15 - 1)));
+    return float3(1.0f, float(as_type<int>((as_type<uint>(x_13) - as_type<uint>(1)))), float(as_type<int>((as_type<uint>(x_15) - as_type<uint>(1)))));
   } else {
     while (true) {
       while (true) {
diff --git a/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.wgsl.expected.msl
index 428b891..a6d951d 100644
--- a/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/do-while-false-loops/0-opt.wgsl.expected.msl
@@ -20,17 +20,17 @@
       break;
     }
     int const x_8 = iteration;
-    iteration = (x_8 + 1);
+    iteration = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
     {
       int const x_10 = k;
-      k = (x_10 + 1);
+      k = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
     }
   }
   int const x_12 = iteration;
   if ((x_12 < 100)) {
     int const x_13 = iteration;
     int const x_15 = iteration;
-    return float3(1.0f, float((x_13 - 1)), float((x_15 - 1)));
+    return float3(1.0f, float(as_type<int>((as_type<uint>(x_13) - as_type<uint>(1)))), float(as_type<int>((as_type<uint>(x_15) - as_type<uint>(1)))));
   } else {
     while (true) {
       while (true) {
diff --git a/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.spvasm.expected.msl
index a19b54d..f983be3 100644
--- a/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.spvasm.expected.msl
@@ -20,12 +20,12 @@
     int x_39 = 0;
     int x_45_phi = 0;
     int const x_38 = x_38_phi;
-    int const x_43 = (x_38 + 1);
+    int const x_43 = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
     loop_count = x_43;
     x_45_phi = x_43;
     while (true) {
       int const x_45 = x_45_phi;
-      x_39 = (x_45 + 1);
+      x_39 = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       loop_count = x_39;
       float const x_50 = x_7.injectionSwitch.x;
       float const x_52 = x_7.injectionSwitch.y;
diff --git a/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.wgsl.expected.msl
index a19b54d..f983be3 100644
--- a/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/do-while-if-return/0-opt.wgsl.expected.msl
@@ -20,12 +20,12 @@
     int x_39 = 0;
     int x_45_phi = 0;
     int const x_38 = x_38_phi;
-    int const x_43 = (x_38 + 1);
+    int const x_43 = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
     loop_count = x_43;
     x_45_phi = x_43;
     while (true) {
       int const x_45 = x_45_phi;
-      x_39 = (x_45 + 1);
+      x_39 = as_type<int>((as_type<uint>(x_45) + as_type<uint>(1)));
       loop_count = x_39;
       float const x_50 = x_7.injectionSwitch.x;
       float const x_52 = x_7.injectionSwitch.y;
diff --git a/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.spvasm.expected.msl
index d4c94f7..049c25a 100644
--- a/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.spvasm.expected.msl
@@ -21,7 +21,7 @@
       break;
     }
     {
-      x_33 = (x_32 - 1);
+      x_33 = as_type<int>((as_type<uint>(x_32) - as_type<uint>(1)));
       x_30_phi = float2x2(float2(1.0f, 0.0f), float2(0.0f, 1.0f));
       x_32_phi = x_33;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.wgsl.expected.msl
index d4c94f7..049c25a 100644
--- a/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/early-return-and-barrier/0.wgsl.expected.msl
@@ -21,7 +21,7 @@
       break;
     }
     {
-      x_33 = (x_32 - 1);
+      x_33 = as_type<int>((as_type<uint>(x_32) - as_type<uint>(1)));
       x_30_phi = float2x2(float2(1.0f, 0.0f), float2(0.0f, 1.0f));
       x_32_phi = x_33;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.spvasm.expected.msl
index 763a5d8..ce03716 100644
--- a/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.spvasm.expected.msl
@@ -55,13 +55,13 @@
         }
         {
           int const x_67 = loop_count;
-          loop_count = (x_67 + 1);
+          loop_count = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_69 = loop_count;
-      loop_count = (x_69 + 1);
+      loop_count = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   int const x_71 = loop_count;
diff --git a/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.wgsl.expected.msl
index 763a5d8..ce03716 100644
--- a/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/flag-always-false-if/0-opt.wgsl.expected.msl
@@ -55,13 +55,13 @@
         }
         {
           int const x_67 = loop_count;
-          loop_count = (x_67 + 1);
+          loop_count = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
         }
       }
     }
     {
       int const x_69 = loop_count;
-      loop_count = (x_69 + 1);
+      loop_count = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
     }
   }
   int const x_71 = loop_count;
diff --git a/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.spvasm.expected.msl
index d32227c..7ba8d10 100644
--- a/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.spvasm.expected.msl
@@ -26,14 +26,14 @@
       }
       {
         int const x_7 = i;
-        i = (x_7 + 1);
+        i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       }
       continue;
     }
     return;
     {
       int const x_7 = i;
-      i = (x_7 + 1);
+      i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.wgsl.expected.msl
index d32227c..7ba8d10 100644
--- a/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/for-with-ifs-and-return/0-opt.wgsl.expected.msl
@@ -26,14 +26,14 @@
       }
       {
         int const x_7 = i;
-        i = (x_7 + 1);
+        i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       }
       continue;
     }
     return;
     {
       int const x_7 = i;
-      i = (x_7 + 1);
+      i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.spvasm.expected.msl
index 7d54d73..87ba14b 100644
--- a/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.spvasm.expected.msl
@@ -120,17 +120,17 @@
         globalNumbers.arr[x_102_save] = 1;
       }
       {
-        int const x_19 = (x_25 + 1);
+        int const x_19 = as_type<int>((as_type<uint>(x_25) + as_type<uint>(1)));
         x_17 = x_19;
         x_25_phi = x_19;
       }
     }
     float const x_107 = x_8.one;
-    int const x_14 = globalNumbers.arr[(int(x_107) - 1)];
-    int const x_15 = as_type<int>((x_24 + as_type<int>(x_14)));
+    int const x_14 = globalNumbers.arr[as_type<int>((as_type<uint>(int(x_107)) - as_type<uint>(1)))];
+    int const x_15 = as_type<int>(as_type<int>((as_type<uint>(x_24) + as_type<uint>(as_type<int>(x_14)))));
     acc = x_15;
     {
-      int const x_16 = (x_23 + 1);
+      int const x_16 = as_type<int>((as_type<uint>(x_23) + as_type<uint>(1)));
       i_1 = x_16;
       x_24_phi = x_15;
       x_23_phi = x_16;
diff --git a/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.wgsl.expected.msl
index 7d54d73..87ba14b 100644
--- a/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/global-array-loops/0-opt.wgsl.expected.msl
@@ -120,17 +120,17 @@
         globalNumbers.arr[x_102_save] = 1;
       }
       {
-        int const x_19 = (x_25 + 1);
+        int const x_19 = as_type<int>((as_type<uint>(x_25) + as_type<uint>(1)));
         x_17 = x_19;
         x_25_phi = x_19;
       }
     }
     float const x_107 = x_8.one;
-    int const x_14 = globalNumbers.arr[(int(x_107) - 1)];
-    int const x_15 = as_type<int>((x_24 + as_type<int>(x_14)));
+    int const x_14 = globalNumbers.arr[as_type<int>((as_type<uint>(int(x_107)) - as_type<uint>(1)))];
+    int const x_15 = as_type<int>(as_type<int>((as_type<uint>(x_24) + as_type<uint>(as_type<int>(x_14)))));
     acc = x_15;
     {
-      int const x_16 = (x_23 + 1);
+      int const x_16 = as_type<int>((as_type<uint>(x_23) + as_type<uint>(1)));
       i_1 = x_16;
       x_24_phi = x_15;
       x_23_phi = x_16;
diff --git a/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.spvasm.expected.msl
index f21f0fa..0ab13c5 100644
--- a/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.spvasm.expected.msl
@@ -99,7 +99,7 @@
               }
               if (x_78) {
                 {
-                  x_87 = (x_86 + 1);
+                  x_87 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
                   x_86_phi = x_87;
                 }
                 continue;
@@ -110,7 +110,7 @@
                 break;
               }
               {
-                x_87 = (x_86 + 1);
+                x_87 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
                 x_86_phi = x_87;
               }
             }
@@ -125,7 +125,7 @@
           break;
         }
         x_66 = x_66_phi;
-        x_63 = as_type<int>((x_62 + x_66));
+        x_63 = as_type<int>(as_type<int>((as_type<uint>(x_62) + as_type<uint>(x_66))));
         if (x_41) {
           while (true) {
             if (x_41) {
@@ -143,7 +143,7 @@
           break;
         }
         {
-          x_68 = (x_67 + 1);
+          x_68 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
           x_62_phi = x_63;
           x_65_phi = x_66;
           x_67_phi = x_68;
@@ -163,7 +163,7 @@
         break;
       }
       {
-        x_53 = (x_52 + 1);
+        x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
         x_45_phi = x_46;
         x_48_phi = x_49;
         x_50_phi = x_51;
@@ -215,7 +215,7 @@
             }
             if (x_135) {
               {
-                x_144 = (x_143 + 1);
+                x_144 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
                 x_143_phi = x_144;
               }
               continue;
@@ -226,7 +226,7 @@
               break;
             }
             {
-              x_144 = (x_143 + 1);
+              x_144 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
               x_143_phi = x_144;
             }
           }
@@ -242,13 +242,13 @@
       }
       int x_119 = 0;
       x_119 = x_119_phi;
-      x_116 = as_type<int>((x_115 + x_119));
+      x_116 = as_type<int>(as_type<int>((as_type<uint>(x_115) + as_type<uint>(x_119))));
       if (select(x_41, false, !(x_41))) {
         x_161_phi = x_116;
         break;
       }
       {
-        x_121 = (x_120 + 1);
+        x_121 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
         x_115_phi = x_116;
         x_118_phi = x_119;
         x_120_phi = x_121;
diff --git a/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.wgsl.expected.msl
index f21f0fa..0ab13c5 100644
--- a/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/increment-value-in-nested-for-loop/0.wgsl.expected.msl
@@ -99,7 +99,7 @@
               }
               if (x_78) {
                 {
-                  x_87 = (x_86 + 1);
+                  x_87 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
                   x_86_phi = x_87;
                 }
                 continue;
@@ -110,7 +110,7 @@
                 break;
               }
               {
-                x_87 = (x_86 + 1);
+                x_87 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
                 x_86_phi = x_87;
               }
             }
@@ -125,7 +125,7 @@
           break;
         }
         x_66 = x_66_phi;
-        x_63 = as_type<int>((x_62 + x_66));
+        x_63 = as_type<int>(as_type<int>((as_type<uint>(x_62) + as_type<uint>(x_66))));
         if (x_41) {
           while (true) {
             if (x_41) {
@@ -143,7 +143,7 @@
           break;
         }
         {
-          x_68 = (x_67 + 1);
+          x_68 = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
           x_62_phi = x_63;
           x_65_phi = x_66;
           x_67_phi = x_68;
@@ -163,7 +163,7 @@
         break;
       }
       {
-        x_53 = (x_52 + 1);
+        x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
         x_45_phi = x_46;
         x_48_phi = x_49;
         x_50_phi = x_51;
@@ -215,7 +215,7 @@
             }
             if (x_135) {
               {
-                x_144 = (x_143 + 1);
+                x_144 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
                 x_143_phi = x_144;
               }
               continue;
@@ -226,7 +226,7 @@
               break;
             }
             {
-              x_144 = (x_143 + 1);
+              x_144 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
               x_143_phi = x_144;
             }
           }
@@ -242,13 +242,13 @@
       }
       int x_119 = 0;
       x_119 = x_119_phi;
-      x_116 = as_type<int>((x_115 + x_119));
+      x_116 = as_type<int>(as_type<int>((as_type<uint>(x_115) + as_type<uint>(x_119))));
       if (select(x_41, false, !(x_41))) {
         x_161_phi = x_116;
         break;
       }
       {
-        x_121 = (x_120 + 1);
+        x_121 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
         x_115_phi = x_116;
         x_118_phi = x_119;
         x_120_phi = x_121;
diff --git a/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.spvasm.expected.msl
index c1f7672..af005b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.spvasm.expected.msl
@@ -77,7 +77,7 @@
         break;
       }
       {
-        x_7 = as_type<int>((x_9 + as_type<int>(1)));
+        x_7 = as_type<int>(as_type<int>((as_type<uint>(x_9) + as_type<uint>(as_type<int>(1)))));
         x_41_phi = x_42;
         x_8_phi = x_7;
         x_44_phi = x_45;
diff --git a/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.wgsl.expected.msl
index c1f7672..af005b6 100644
--- a/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/injection-switch-as-comparison/0.wgsl.expected.msl
@@ -77,7 +77,7 @@
         break;
       }
       {
-        x_7 = as_type<int>((x_9 + as_type<int>(1)));
+        x_7 = as_type<int>(as_type<int>((as_type<uint>(x_9) + as_type<uint>(as_type<int>(1)))));
         x_41_phi = x_42;
         x_8_phi = x_7;
         x_44_phi = x_45;
diff --git a/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.spvasm.expected.msl
index d05608a..8aad500 100644
--- a/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.spvasm.expected.msl
@@ -43,7 +43,7 @@
       int const x_15 = donor_replacementGLF_dead0top;
       if (((x_14 >= 0) & (x_15 < 9))) {
         int const x_16 = donor_replacementGLF_dead0top;
-        int const x_17 = (x_16 + 1);
+        int const x_17 = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
         donor_replacementGLF_dead0top = x_17;
         x_54 = x_17;
       } else {
@@ -66,12 +66,12 @@
       matrix_b[x_20] = (x_87 - 1.0f);
       {
         int const x_22 = b;
-        b = (x_22 - 1);
+        b = as_type<int>((as_type<uint>(x_22) - as_type<uint>(1)));
       }
     }
     {
       int const x_24 = k;
-      k = (x_24 + 1);
+      k = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.wgsl.expected.msl
index 837b916..a41081a 100644
--- a/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loop-dead-if-loop/0-opt.wgsl.expected.msl
@@ -43,7 +43,7 @@
       int const x_15 = donor_replacementGLF_dead0top;
       if (((x_14 >= 0) && (x_15 < 9))) {
         int const x_16 = donor_replacementGLF_dead0top;
-        int const x_17 = (x_16 + 1);
+        int const x_17 = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
         donor_replacementGLF_dead0top = x_17;
         x_54 = x_17;
       } else {
@@ -66,12 +66,12 @@
       matrix_b[x_20] = (x_87 - 1.0f);
       {
         int const x_22 = b;
-        b = (x_22 - 1);
+        b = as_type<int>((as_type<uint>(x_22) - as_type<uint>(1)));
       }
     }
     {
       int const x_24 = k;
-      k = (x_24 + 1);
+      k = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.spvasm.expected.msl
index 447bbeb..b378883 100644
--- a/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.spvasm.expected.msl
@@ -37,7 +37,7 @@
     }
     {
       int const x_11 = j;
-      j = (x_11 + 1);
+      j = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.wgsl.expected.msl
index 447bbeb..b378883 100644
--- a/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loop-nested-ifs/0-opt.wgsl.expected.msl
@@ -37,7 +37,7 @@
     }
     {
       int const x_11 = j;
-      j = (x_11 + 1);
+      j = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.spvasm.expected.msl
index dee463b..86dc885 100644
--- a/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.spvasm.expected.msl
@@ -51,7 +51,7 @@
     if ((x_17 != 3)) {
       int const x_18 = i;
       float const x_67 = x_8.injectionSwitch.x;
-      if (((x_18 - int(x_67)) == 4)) {
+      if ((as_type<int>((as_type<uint>(x_18) - as_type<uint>(int(x_67)))) == 4)) {
         int const x_21 = i;
         obj_1.prime_numbers.arr[x_21] = 11;
       } else {
@@ -62,7 +62,7 @@
         }
         {
           int const x_24 = i;
-          i = (x_24 + 1);
+          i = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
         }
         continue;
       }
@@ -78,7 +78,7 @@
     }
     {
       int const x_24 = i;
-      i = (x_24 + 1);
+      i = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
     }
   }
   BinarySearchObject const x_84 = obj_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.wgsl.expected.msl
index dee463b..86dc885 100644
--- a/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/loops-ifs-continues-call/0.wgsl.expected.msl
@@ -51,7 +51,7 @@
     if ((x_17 != 3)) {
       int const x_18 = i;
       float const x_67 = x_8.injectionSwitch.x;
-      if (((x_18 - int(x_67)) == 4)) {
+      if ((as_type<int>((as_type<uint>(x_18) - as_type<uint>(int(x_67)))) == 4)) {
         int const x_21 = i;
         obj_1.prime_numbers.arr[x_21] = 11;
       } else {
@@ -62,7 +62,7 @@
         }
         {
           int const x_24 = i;
-          i = (x_24 + 1);
+          i = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
         }
         continue;
       }
@@ -78,7 +78,7 @@
     }
     {
       int const x_24 = i;
-      i = (x_24 + 1);
+      i = as_type<int>((as_type<uint>(x_24) + as_type<uint>(1)));
     }
   }
   BinarySearchObject const x_84 = obj_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.spvasm.expected.msl
index 998e2de..394db17 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.spvasm.expected.msl
@@ -42,12 +42,12 @@
         int const x_73_save_1 = x_11;
         float const x_74 = m44[x_73_save][x_73_save_1];
         m44[x_73_save][x_73_save_1] = (x_74 + x_72);
-        x_8 = (x_11 + 1);
+        x_8 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
         x_11_phi = x_8;
       }
     }
     {
-      x_9 = (x_10 + 1);
+      x_9 = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       x_10_phi = x_9;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.wgsl.expected.msl
index 998e2de..394db17 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-for-break-mat-color/0.wgsl.expected.msl
@@ -42,12 +42,12 @@
         int const x_73_save_1 = x_11;
         float const x_74 = m44[x_73_save][x_73_save_1];
         m44[x_73_save][x_73_save_1] = (x_74 + x_72);
-        x_8 = (x_11 + 1);
+        x_8 = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
         x_11_phi = x_8;
       }
     }
     {
-      x_9 = (x_10 + 1);
+      x_9 = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       x_10_phi = x_9;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.spvasm.expected.msl
index 54dd6b3..68b02b1 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.spvasm.expected.msl
@@ -31,7 +31,7 @@
     }
     {
       int const x_8 = i;
-      i = (x_8 + 1);
+      i = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.wgsl.expected.msl
index 54dd6b3..68b02b1 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-ifs-and-return-in-for-loop/0-opt.wgsl.expected.msl
@@ -31,7 +31,7 @@
     }
     {
       int const x_8 = i;
-      i = (x_8 + 1);
+      i = as_type<int>((as_type<uint>(x_8) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.spvasm.expected.msl
index 5965457..c22cdd3 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.spvasm.expected.msl
@@ -79,29 +79,29 @@
               }
               {
                 int const x_101 = GLF_dead5r;
-                GLF_dead5r = (x_101 + 1);
+                GLF_dead5r = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
               }
             }
             {
               int const x_103 = GLF_dead5c;
-              GLF_dead5c = (x_103 + 1);
+              GLF_dead5c = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
             }
           }
           int const x_105 = msb10;
-          msb10 = (x_105 + 1);
+          msb10 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
           {
             int const x_107 = GLF_dead5rows;
-            GLF_dead5rows = (x_107 + 1);
+            GLF_dead5rows = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
           }
         }
         {
           int const x_109 = GLF_dead5cols;
-          GLF_dead5cols = (x_109 + 1);
+          GLF_dead5cols = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
         }
       }
     }
     int const x_111 = i;
-    i = (x_111 + 1);
+    i = as_type<int>((as_type<uint>(x_111) + as_type<uint>(1)));
     {
       int const x_113 = i;
       if ((x_113 < 200)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.wgsl.expected.msl
index d1d24c8..0a2d6a4 100644
--- a/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/nested-loops-switch/0.wgsl.expected.msl
@@ -79,29 +79,29 @@
               }
               {
                 int const x_101 = GLF_dead5r;
-                GLF_dead5r = (x_101 + 1);
+                GLF_dead5r = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
               }
             }
             {
               int const x_103 = GLF_dead5c;
-              GLF_dead5c = (x_103 + 1);
+              GLF_dead5c = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
             }
           }
           int const x_105 = msb10;
-          msb10 = (x_105 + 1);
+          msb10 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
           {
             int const x_107 = GLF_dead5rows;
-            GLF_dead5rows = (x_107 + 1);
+            GLF_dead5rows = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
           }
         }
         {
           int const x_109 = GLF_dead5cols;
-          GLF_dead5cols = (x_109 + 1);
+          GLF_dead5cols = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
         }
       }
     }
     int const x_111 = i;
-    i = (x_111 + 1);
+    i = as_type<int>((as_type<uint>(x_111) + as_type<uint>(1)));
     {
       int const x_113 = i;
       if ((x_113 < 200)) {
diff --git a/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.spvasm.expected.msl
index 110e1af..15cae52 100644
--- a/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.spvasm.expected.msl
@@ -23,13 +23,13 @@
     } else {
       {
         int const x_10 = i;
-        i = (x_10 + 1);
+        i = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       }
       continue;
     }
     {
       int const x_10 = i;
-      i = (x_10 + 1);
+      i = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
     }
   }
   return 1.0f;
@@ -50,7 +50,7 @@
       float const x_39 = f_();
       c.x = x_39;
       int const x_13 = i_1;
-      i_1 = (x_13 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_13) + as_type<uint>(1)));
     }
   }
   float4 const x_41 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.wgsl.expected.msl
index 110e1af..15cae52 100644
--- a/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/return-in-loop-in-function/0-opt.wgsl.expected.msl
@@ -23,13 +23,13 @@
     } else {
       {
         int const x_10 = i;
-        i = (x_10 + 1);
+        i = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       }
       continue;
     }
     {
       int const x_10 = i;
-      i = (x_10 + 1);
+      i = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
     }
   }
   return 1.0f;
@@ -50,7 +50,7 @@
       float const x_39 = f_();
       c.x = x_39;
       int const x_13 = i_1;
-      i_1 = (x_13 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_13) + as_type<uint>(1)));
     }
   }
   float4 const x_41 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.spvasm.expected.msl
index 9694480..1288d26 100644
--- a/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.spvasm.expected.msl
@@ -37,7 +37,7 @@
         int const x_47 = x_47_phi;
         float const x_50 = x_6.injectionSwitch.y;
         x_39_phi = x_38;
-        if ((x_47 < (x_34 + int(x_50)))) {
+        if ((x_47 < as_type<int>((as_type<uint>(x_34) + as_type<uint>(int(x_50)))))) {
         } else {
           break;
         }
@@ -54,7 +54,7 @@
             x_66 = float4(x_65.x, x_42.y, x_42.z, x_65.y);
             x_45_phi = x_66;
           } else {
-            float const x_68 = float((x_34 + 1));
+            float const x_68 = float(as_type<int>((as_type<uint>(x_34) + as_type<uint>(1))));
             float2 const x_69 = float2(x_68, x_68);
             x_70 = float4(x_69.x, x_42.y, x_42.z, x_69.y);
             x_45_phi = x_70;
@@ -62,7 +62,7 @@
           x_45 = x_45_phi;
         }
         {
-          x_48 = (x_47 + 1);
+          x_48 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
           x_42_phi = x_45;
           x_47_phi = x_48;
         }
diff --git a/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.wgsl.expected.msl
index 9694480..1288d26 100644
--- a/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/set-color-in-one-iteration-while-loop/0.wgsl.expected.msl
@@ -37,7 +37,7 @@
         int const x_47 = x_47_phi;
         float const x_50 = x_6.injectionSwitch.y;
         x_39_phi = x_38;
-        if ((x_47 < (x_34 + int(x_50)))) {
+        if ((x_47 < as_type<int>((as_type<uint>(x_34) + as_type<uint>(int(x_50)))))) {
         } else {
           break;
         }
@@ -54,7 +54,7 @@
             x_66 = float4(x_65.x, x_42.y, x_42.z, x_65.y);
             x_45_phi = x_66;
           } else {
-            float const x_68 = float((x_34 + 1));
+            float const x_68 = float(as_type<int>((as_type<uint>(x_34) + as_type<uint>(1))));
             float2 const x_69 = float2(x_68, x_68);
             x_70 = float4(x_69.x, x_42.y, x_42.z, x_69.y);
             x_45_phi = x_70;
@@ -62,7 +62,7 @@
           x_45 = x_45_phi;
         }
         {
-          x_48 = (x_47 + 1);
+          x_48 = as_type<int>((as_type<uint>(x_47) + as_type<uint>(1)));
           x_42_phi = x_45;
           x_47_phi = x_48;
         }
diff --git a/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.spvasm.expected.msl
index 3bfd32e..985ef75 100644
--- a/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.spvasm.expected.msl
@@ -56,7 +56,7 @@
             break;
           }
           int const x_12 = GLF_live5_looplimiter6;
-          GLF_live5_looplimiter6 = (x_12 + 1);
+          GLF_live5_looplimiter6 = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
         }
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.wgsl.expected.msl
index 3bfd32e..985ef75 100644
--- a/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/similar-nested-ifs/0-opt.wgsl.expected.msl
@@ -56,7 +56,7 @@
             break;
           }
           int const x_12 = GLF_live5_looplimiter6;
-          GLF_live5_looplimiter6 = (x_12 + 1);
+          GLF_live5_looplimiter6 = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
         }
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.spvasm.expected.msl
index e1df0f2..0bff464 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.spvasm.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_6)).arr[x_78] = 0;
     {
       int const x_80 = i;
-      i = (x_80 + 1);
+      i = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_143_phi = false;
     bool x_163_phi = false;
     int const x_86 = v;
-    v = (x_86 + 1);
+    v = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     directions = 0;
     int const x_89 = p.x;
     bool const x_90 = (x_89 > 0);
@@ -65,14 +65,14 @@
     if (x_90) {
       int const x_94 = p.x;
       int const x_97 = p.y;
-      int const x_101 = (*(tint_symbol_6)).arr[((x_94 - 2) + (x_97 * 16))];
+      int const x_101 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_94) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_97) * as_type<uint>(16))))))];
       x_102 = (x_101 == 0);
       x_103_phi = x_102;
     }
     bool const x_103 = x_103_phi;
     if (x_103) {
       int const x_106 = directions;
-      directions = (x_106 + 1);
+      directions = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
     int const x_109 = p.y;
     bool const x_110 = (x_109 > 0);
@@ -80,14 +80,14 @@
     if (x_110) {
       int const x_114 = p.x;
       int const x_116 = p.y;
-      int const x_121 = (*(tint_symbol_6)).arr[(x_114 + ((x_116 - 2) * 16))];
+      int const x_121 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_114) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_116) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_122 = (x_121 == 0);
       x_123_phi = x_122;
     }
     bool const x_123 = x_123_phi;
     if (x_123) {
       int const x_126 = directions;
-      directions = (x_126 + 1);
+      directions = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     }
     int const x_129 = p.x;
     bool const x_130 = (x_129 < 14);
@@ -95,14 +95,14 @@
     if (x_130) {
       int const x_134 = p.x;
       int const x_137 = p.y;
-      int const x_141 = (*(tint_symbol_6)).arr[((x_134 + 2) + (x_137 * 16))];
+      int const x_141 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_134) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_137) * as_type<uint>(16))))))];
       x_142 = (x_141 == 0);
       x_143_phi = x_142;
     }
     bool const x_143 = x_143_phi;
     if (x_143) {
       int const x_146 = directions;
-      directions = (x_146 + 1);
+      directions = as_type<int>((as_type<uint>(x_146) + as_type<uint>(1)));
     }
     int const x_149 = p.y;
     bool const x_150 = (x_149 < 14);
@@ -110,14 +110,14 @@
     if (x_150) {
       int const x_154 = p.x;
       int const x_156 = p.y;
-      int const x_161 = (*(tint_symbol_6)).arr[(x_154 + ((x_156 + 2) * 16))];
+      int const x_161 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_154) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_156) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_162 = (x_161 == 0);
       x_163_phi = x_162;
     }
     bool const x_163 = x_163_phi;
     if (x_163) {
       int const x_166 = directions;
-      directions = (x_166 + 1);
+      directions = as_type<int>((as_type<uint>(x_166) + as_type<uint>(1)));
     }
     bool x_227 = false;
     bool x_240 = false;
@@ -154,34 +154,34 @@
           }
           int const x_187 = j;
           int const x_189 = i;
-          int const x_194 = (*(tint_symbol_6)).arr[((x_187 * 2) + ((x_189 * 2) * 16))];
+          int const x_194 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_187) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_194 == 0)) {
             int const x_198 = j;
-            p.x = (x_198 * 2);
+            p.x = as_type<int>((as_type<uint>(x_198) * as_type<uint>(2)));
             int const x_201 = i;
-            p.y = (x_201 * 2);
+            p.y = as_type<int>((as_type<uint>(x_201) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_204 = j;
-            j = (x_204 + 1);
+            j = as_type<int>((as_type<uint>(x_204) + as_type<uint>(1)));
           }
         }
         {
           int const x_206 = i;
-          i = (x_206 + 1);
+          i = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
         }
       }
       int const x_209 = p.x;
       int const x_211 = p.y;
-      (*(tint_symbol_6)).arr[(x_209 + (x_211 * 16))] = 1;
+      (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_209) + as_type<uint>(as_type<int>((as_type<uint>(x_211) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_215 = v;
       int const x_216 = directions;
       d = (x_215 % x_216);
       int const x_218 = directions;
       int const x_219 = v;
-      v = (x_219 + x_218);
+      v = as_type<int>((as_type<uint>(x_219) + as_type<uint>(x_218)));
       int const x_221 = d;
       bool const x_222 = (x_221 >= 0);
       x_228_phi = x_222;
@@ -195,25 +195,25 @@
       if (x_228) {
         int const x_232 = p.x;
         int const x_235 = p.y;
-        int const x_239 = (*(tint_symbol_6)).arr[((x_232 - 2) + (x_235 * 16))];
+        int const x_239 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_232) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_235) * as_type<uint>(16))))))];
         x_240 = (x_239 == 0);
         x_241_phi = x_240;
       }
       bool const x_241 = x_241_phi;
       if (x_241) {
         int const x_244 = d;
-        d = (x_244 - 1);
+        d = as_type<int>((as_type<uint>(x_244) - as_type<uint>(1)));
         int const x_247 = p.x;
         int const x_249 = p.y;
-        (*(tint_symbol_6)).arr[(x_247 + (x_249 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_247) + as_type<uint>(as_type<int>((as_type<uint>(x_249) * as_type<uint>(16))))))] = 1;
         int const x_254 = p.x;
         int const x_257 = p.y;
-        (*(tint_symbol_6)).arr[((x_254 - 1) + (x_257 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_257) * as_type<uint>(16))))))] = 1;
         int const x_262 = p.x;
         int const x_265 = p.y;
-        (*(tint_symbol_6)).arr[((x_262 - 2) + (x_265 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_262) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_265) * as_type<uint>(16))))))] = 1;
         int const x_270 = p.x;
-        p.x = (x_270 - 2);
+        p.x = as_type<int>((as_type<uint>(x_270) - as_type<uint>(2)));
       }
       int const x_273 = d;
       bool const x_274 = (x_273 >= 0);
@@ -228,25 +228,25 @@
       if (x_280) {
         int const x_284 = p.x;
         int const x_286 = p.y;
-        int const x_291 = (*(tint_symbol_6)).arr[(x_284 + ((x_286 - 2) * 16))];
+        int const x_291 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_284) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_286) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_292 = (x_291 == 0);
         x_293_phi = x_292;
       }
       bool const x_293 = x_293_phi;
       if (x_293) {
         int const x_296 = d;
-        d = (x_296 - 1);
+        d = as_type<int>((as_type<uint>(x_296) - as_type<uint>(1)));
         int const x_299 = p.x;
         int const x_301 = p.y;
-        (*(tint_symbol_6)).arr[(x_299 + (x_301 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_299) + as_type<uint>(as_type<int>((as_type<uint>(x_301) * as_type<uint>(16))))))] = 1;
         int const x_306 = p.x;
         int const x_308 = p.y;
-        (*(tint_symbol_6)).arr[(x_306 + ((x_308 - 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_306) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_308) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_314 = p.x;
         int const x_316 = p.y;
-        (*(tint_symbol_6)).arr[(x_314 + ((x_316 - 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_314) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_316) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_322 = p.y;
-        p.y = (x_322 - 2);
+        p.y = as_type<int>((as_type<uint>(x_322) - as_type<uint>(2)));
       }
       int const x_325 = d;
       bool const x_326 = (x_325 >= 0);
@@ -261,25 +261,25 @@
       if (x_332) {
         int const x_336 = p.x;
         int const x_339 = p.y;
-        int const x_343 = (*(tint_symbol_6)).arr[((x_336 + 2) + (x_339 * 16))];
+        int const x_343 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_336) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_339) * as_type<uint>(16))))))];
         x_344 = (x_343 == 0);
         x_345_phi = x_344;
       }
       bool const x_345 = x_345_phi;
       if (x_345) {
         int const x_348 = d;
-        d = (x_348 - 1);
+        d = as_type<int>((as_type<uint>(x_348) - as_type<uint>(1)));
         int const x_351 = p.x;
         int const x_353 = p.y;
-        (*(tint_symbol_6)).arr[(x_351 + (x_353 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_351) + as_type<uint>(as_type<int>((as_type<uint>(x_353) * as_type<uint>(16))))))] = 1;
         int const x_358 = p.x;
         int const x_361 = p.y;
-        (*(tint_symbol_6)).arr[((x_358 + 1) + (x_361 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_361) * as_type<uint>(16))))))] = 1;
         int const x_366 = p.x;
         int const x_369 = p.y;
-        (*(tint_symbol_6)).arr[((x_366 + 2) + (x_369 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_366) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_369) * as_type<uint>(16))))))] = 1;
         int const x_374 = p.x;
-        p.x = (x_374 + 2);
+        p.x = as_type<int>((as_type<uint>(x_374) + as_type<uint>(2)));
       }
       int const x_377 = d;
       bool const x_378 = (x_377 >= 0);
@@ -294,30 +294,30 @@
       if (x_384) {
         int const x_388 = p.x;
         int const x_390 = p.y;
-        int const x_395 = (*(tint_symbol_6)).arr[(x_388 + ((x_390 + 2) * 16))];
+        int const x_395 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_388) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_390) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_396 = (x_395 == 0);
         x_397_phi = x_396;
       }
       bool const x_397 = x_397_phi;
       if (x_397) {
         int const x_400 = d;
-        d = (x_400 - 1);
+        d = as_type<int>((as_type<uint>(x_400) - as_type<uint>(1)));
         int const x_403 = p.x;
         int const x_405 = p.y;
-        (*(tint_symbol_6)).arr[(x_403 + (x_405 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_403) + as_type<uint>(as_type<int>((as_type<uint>(x_405) * as_type<uint>(16))))))] = 1;
         int const x_410 = p.x;
         int const x_412 = p.y;
-        (*(tint_symbol_6)).arr[(x_410 + ((x_412 + 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_410) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_412) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_418 = p.x;
         int const x_420 = p.y;
-        (*(tint_symbol_6)).arr[(x_418 + ((x_420 + 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_418) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_420) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_426 = p.y;
-        p.y = (x_426 + 2);
+        p.y = as_type<int>((as_type<uint>(x_426) + as_type<uint>(2)));
       }
     }
     int const x_430 = ipos.y;
     int const x_433 = ipos.x;
-    int const x_436 = (*(tint_symbol_6)).arr[((x_430 * 16) + x_433)];
+    int const x_436 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_430) * as_type<uint>(16)))) + as_type<uint>(x_433)))];
     if ((x_436 == 1)) {
       *(tint_symbol_7) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.wgsl.expected.msl
index e1df0f2..0bff464 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-access-chains/0-opt.wgsl.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_6)).arr[x_78] = 0;
     {
       int const x_80 = i;
-      i = (x_80 + 1);
+      i = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_143_phi = false;
     bool x_163_phi = false;
     int const x_86 = v;
-    v = (x_86 + 1);
+    v = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
     directions = 0;
     int const x_89 = p.x;
     bool const x_90 = (x_89 > 0);
@@ -65,14 +65,14 @@
     if (x_90) {
       int const x_94 = p.x;
       int const x_97 = p.y;
-      int const x_101 = (*(tint_symbol_6)).arr[((x_94 - 2) + (x_97 * 16))];
+      int const x_101 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_94) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_97) * as_type<uint>(16))))))];
       x_102 = (x_101 == 0);
       x_103_phi = x_102;
     }
     bool const x_103 = x_103_phi;
     if (x_103) {
       int const x_106 = directions;
-      directions = (x_106 + 1);
+      directions = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
     int const x_109 = p.y;
     bool const x_110 = (x_109 > 0);
@@ -80,14 +80,14 @@
     if (x_110) {
       int const x_114 = p.x;
       int const x_116 = p.y;
-      int const x_121 = (*(tint_symbol_6)).arr[(x_114 + ((x_116 - 2) * 16))];
+      int const x_121 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_114) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_116) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_122 = (x_121 == 0);
       x_123_phi = x_122;
     }
     bool const x_123 = x_123_phi;
     if (x_123) {
       int const x_126 = directions;
-      directions = (x_126 + 1);
+      directions = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     }
     int const x_129 = p.x;
     bool const x_130 = (x_129 < 14);
@@ -95,14 +95,14 @@
     if (x_130) {
       int const x_134 = p.x;
       int const x_137 = p.y;
-      int const x_141 = (*(tint_symbol_6)).arr[((x_134 + 2) + (x_137 * 16))];
+      int const x_141 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_134) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_137) * as_type<uint>(16))))))];
       x_142 = (x_141 == 0);
       x_143_phi = x_142;
     }
     bool const x_143 = x_143_phi;
     if (x_143) {
       int const x_146 = directions;
-      directions = (x_146 + 1);
+      directions = as_type<int>((as_type<uint>(x_146) + as_type<uint>(1)));
     }
     int const x_149 = p.y;
     bool const x_150 = (x_149 < 14);
@@ -110,14 +110,14 @@
     if (x_150) {
       int const x_154 = p.x;
       int const x_156 = p.y;
-      int const x_161 = (*(tint_symbol_6)).arr[(x_154 + ((x_156 + 2) * 16))];
+      int const x_161 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_154) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_156) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_162 = (x_161 == 0);
       x_163_phi = x_162;
     }
     bool const x_163 = x_163_phi;
     if (x_163) {
       int const x_166 = directions;
-      directions = (x_166 + 1);
+      directions = as_type<int>((as_type<uint>(x_166) + as_type<uint>(1)));
     }
     bool x_227 = false;
     bool x_240 = false;
@@ -154,34 +154,34 @@
           }
           int const x_187 = j;
           int const x_189 = i;
-          int const x_194 = (*(tint_symbol_6)).arr[((x_187 * 2) + ((x_189 * 2) * 16))];
+          int const x_194 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_187) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_194 == 0)) {
             int const x_198 = j;
-            p.x = (x_198 * 2);
+            p.x = as_type<int>((as_type<uint>(x_198) * as_type<uint>(2)));
             int const x_201 = i;
-            p.y = (x_201 * 2);
+            p.y = as_type<int>((as_type<uint>(x_201) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_204 = j;
-            j = (x_204 + 1);
+            j = as_type<int>((as_type<uint>(x_204) + as_type<uint>(1)));
           }
         }
         {
           int const x_206 = i;
-          i = (x_206 + 1);
+          i = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
         }
       }
       int const x_209 = p.x;
       int const x_211 = p.y;
-      (*(tint_symbol_6)).arr[(x_209 + (x_211 * 16))] = 1;
+      (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_209) + as_type<uint>(as_type<int>((as_type<uint>(x_211) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_215 = v;
       int const x_216 = directions;
       d = (x_215 % x_216);
       int const x_218 = directions;
       int const x_219 = v;
-      v = (x_219 + x_218);
+      v = as_type<int>((as_type<uint>(x_219) + as_type<uint>(x_218)));
       int const x_221 = d;
       bool const x_222 = (x_221 >= 0);
       x_228_phi = x_222;
@@ -195,25 +195,25 @@
       if (x_228) {
         int const x_232 = p.x;
         int const x_235 = p.y;
-        int const x_239 = (*(tint_symbol_6)).arr[((x_232 - 2) + (x_235 * 16))];
+        int const x_239 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_232) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_235) * as_type<uint>(16))))))];
         x_240 = (x_239 == 0);
         x_241_phi = x_240;
       }
       bool const x_241 = x_241_phi;
       if (x_241) {
         int const x_244 = d;
-        d = (x_244 - 1);
+        d = as_type<int>((as_type<uint>(x_244) - as_type<uint>(1)));
         int const x_247 = p.x;
         int const x_249 = p.y;
-        (*(tint_symbol_6)).arr[(x_247 + (x_249 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_247) + as_type<uint>(as_type<int>((as_type<uint>(x_249) * as_type<uint>(16))))))] = 1;
         int const x_254 = p.x;
         int const x_257 = p.y;
-        (*(tint_symbol_6)).arr[((x_254 - 1) + (x_257 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_257) * as_type<uint>(16))))))] = 1;
         int const x_262 = p.x;
         int const x_265 = p.y;
-        (*(tint_symbol_6)).arr[((x_262 - 2) + (x_265 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_262) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_265) * as_type<uint>(16))))))] = 1;
         int const x_270 = p.x;
-        p.x = (x_270 - 2);
+        p.x = as_type<int>((as_type<uint>(x_270) - as_type<uint>(2)));
       }
       int const x_273 = d;
       bool const x_274 = (x_273 >= 0);
@@ -228,25 +228,25 @@
       if (x_280) {
         int const x_284 = p.x;
         int const x_286 = p.y;
-        int const x_291 = (*(tint_symbol_6)).arr[(x_284 + ((x_286 - 2) * 16))];
+        int const x_291 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_284) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_286) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_292 = (x_291 == 0);
         x_293_phi = x_292;
       }
       bool const x_293 = x_293_phi;
       if (x_293) {
         int const x_296 = d;
-        d = (x_296 - 1);
+        d = as_type<int>((as_type<uint>(x_296) - as_type<uint>(1)));
         int const x_299 = p.x;
         int const x_301 = p.y;
-        (*(tint_symbol_6)).arr[(x_299 + (x_301 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_299) + as_type<uint>(as_type<int>((as_type<uint>(x_301) * as_type<uint>(16))))))] = 1;
         int const x_306 = p.x;
         int const x_308 = p.y;
-        (*(tint_symbol_6)).arr[(x_306 + ((x_308 - 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_306) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_308) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_314 = p.x;
         int const x_316 = p.y;
-        (*(tint_symbol_6)).arr[(x_314 + ((x_316 - 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_314) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_316) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_322 = p.y;
-        p.y = (x_322 - 2);
+        p.y = as_type<int>((as_type<uint>(x_322) - as_type<uint>(2)));
       }
       int const x_325 = d;
       bool const x_326 = (x_325 >= 0);
@@ -261,25 +261,25 @@
       if (x_332) {
         int const x_336 = p.x;
         int const x_339 = p.y;
-        int const x_343 = (*(tint_symbol_6)).arr[((x_336 + 2) + (x_339 * 16))];
+        int const x_343 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_336) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_339) * as_type<uint>(16))))))];
         x_344 = (x_343 == 0);
         x_345_phi = x_344;
       }
       bool const x_345 = x_345_phi;
       if (x_345) {
         int const x_348 = d;
-        d = (x_348 - 1);
+        d = as_type<int>((as_type<uint>(x_348) - as_type<uint>(1)));
         int const x_351 = p.x;
         int const x_353 = p.y;
-        (*(tint_symbol_6)).arr[(x_351 + (x_353 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_351) + as_type<uint>(as_type<int>((as_type<uint>(x_353) * as_type<uint>(16))))))] = 1;
         int const x_358 = p.x;
         int const x_361 = p.y;
-        (*(tint_symbol_6)).arr[((x_358 + 1) + (x_361 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_361) * as_type<uint>(16))))))] = 1;
         int const x_366 = p.x;
         int const x_369 = p.y;
-        (*(tint_symbol_6)).arr[((x_366 + 2) + (x_369 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_366) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_369) * as_type<uint>(16))))))] = 1;
         int const x_374 = p.x;
-        p.x = (x_374 + 2);
+        p.x = as_type<int>((as_type<uint>(x_374) + as_type<uint>(2)));
       }
       int const x_377 = d;
       bool const x_378 = (x_377 >= 0);
@@ -294,30 +294,30 @@
       if (x_384) {
         int const x_388 = p.x;
         int const x_390 = p.y;
-        int const x_395 = (*(tint_symbol_6)).arr[(x_388 + ((x_390 + 2) * 16))];
+        int const x_395 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_388) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_390) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_396 = (x_395 == 0);
         x_397_phi = x_396;
       }
       bool const x_397 = x_397_phi;
       if (x_397) {
         int const x_400 = d;
-        d = (x_400 - 1);
+        d = as_type<int>((as_type<uint>(x_400) - as_type<uint>(1)));
         int const x_403 = p.x;
         int const x_405 = p.y;
-        (*(tint_symbol_6)).arr[(x_403 + (x_405 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_403) + as_type<uint>(as_type<int>((as_type<uint>(x_405) * as_type<uint>(16))))))] = 1;
         int const x_410 = p.x;
         int const x_412 = p.y;
-        (*(tint_symbol_6)).arr[(x_410 + ((x_412 + 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_410) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_412) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_418 = p.x;
         int const x_420 = p.y;
-        (*(tint_symbol_6)).arr[(x_418 + ((x_420 + 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_418) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_420) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_426 = p.y;
-        p.y = (x_426 + 2);
+        p.y = as_type<int>((as_type<uint>(x_426) + as_type<uint>(2)));
       }
     }
     int const x_430 = ipos.y;
     int const x_433 = ipos.x;
-    int const x_436 = (*(tint_symbol_6)).arr[((x_430 * 16) + x_433)];
+    int const x_436 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_430) * as_type<uint>(16)))) + as_type<uint>(x_433)))];
     if ((x_436 == 1)) {
       *(tint_symbol_7) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.spvasm.expected.msl
index ad27d07..50fbd98 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.spvasm.expected.msl
@@ -72,7 +72,7 @@
           break;
         }
         {
-          x_59 = (x_58 + 1);
+          x_59 = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
           x_55_phi = x_56;
           x_58_phi = x_59;
         }
@@ -139,7 +139,7 @@
           break;
         }
         {
-          x_96 = (x_95 + 1);
+          x_96 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
           x_92_phi = x_93;
           x_95_phi = x_96;
         }
@@ -176,7 +176,7 @@
       c[x_135_save] = (x_140 * x_141);
     }
     {
-      x_130 = (x_129 + 1);
+      x_130 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
       x_129_phi = x_130;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.wgsl.expected.msl
index ccd7c33..e525067 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/0.wgsl.expected.msl
@@ -72,7 +72,7 @@
           break;
         }
         {
-          x_59 = (x_58 + 1);
+          x_59 = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
           x_55_phi = x_56;
           x_58_phi = x_59;
         }
@@ -139,7 +139,7 @@
           break;
         }
         {
-          x_96 = (x_95 + 1);
+          x_96 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
           x_92_phi = x_93;
           x_95_phi = x_96;
         }
@@ -176,7 +176,7 @@
       c[x_135_save] = (x_140 * x_141);
     }
     {
-      x_130 = (x_129 + 1);
+      x_130 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
       x_129_phi = x_130;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.spvasm.expected.msl
index 3a92f08..b21c6f8 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.spvasm.expected.msl
@@ -74,7 +74,7 @@
           break;
         }
         {
-          x_61 = (x_60 + 1);
+          x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
           x_57_phi = x_58;
           x_60_phi = x_61;
         }
@@ -144,7 +144,7 @@
           break;
         }
         {
-          x_102 = (x_101 + 1);
+          x_102 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
           x_98_phi = x_99;
           x_101_phi = x_102;
         }
@@ -181,7 +181,7 @@
       c[x_141_save] = (x_146 * x_147);
     }
     {
-      x_136 = (x_135 + 1);
+      x_136 = as_type<int>((as_type<uint>(x_135) + as_type<uint>(1)));
       x_135_phi = x_136;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.wgsl.expected.msl
index 05e2aaa..2aea05b 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite-phi/1.wgsl.expected.msl
@@ -74,7 +74,7 @@
           break;
         }
         {
-          x_61 = (x_60 + 1);
+          x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
           x_57_phi = x_58;
           x_60_phi = x_61;
         }
@@ -144,7 +144,7 @@
           break;
         }
         {
-          x_102 = (x_101 + 1);
+          x_102 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
           x_98_phi = x_99;
           x_101_phi = x_102;
         }
@@ -181,7 +181,7 @@
       c[x_141_save] = (x_146 * x_147);
     }
     {
-      x_136 = (x_135 + 1);
+      x_136 = as_type<int>((as_type<uint>(x_135) + as_type<uint>(1)));
       x_135_phi = x_136;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.spvasm.expected.msl
index f5bbeb8..bc1b29b 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.spvasm.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_52 = *(tint_symbol_6);
   float2 const x_55 = x_6.resolution;
   float2 const x_56 = (float2(x_52.x, x_52.y) / x_55);
-  int const x_64 = (int((x_56.x * 10.0f)) + (int((x_56.y * 10.0f)) * 10));
+  int const x_64 = as_type<int>((as_type<uint>(int((x_56.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_56.y * 10.0f))) * as_type<uint>(10))))));
   x_66_phi = 100;
   x_69_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_67 = (((4 * as_type<int>(x_66)) * (1000 - as_type<int>(x_66))) / 1000);
-      x_70 = (x_69 + 1);
+      x_67 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_66))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_66))))))) / 1000);
+      x_70 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
       x_66_phi = x_67;
       x_69_phi = x_70;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.wgsl.expected.msl
index f5bbeb8..bc1b29b 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite2/0.wgsl.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_52 = *(tint_symbol_6);
   float2 const x_55 = x_6.resolution;
   float2 const x_56 = (float2(x_52.x, x_52.y) / x_55);
-  int const x_64 = (int((x_56.x * 10.0f)) + (int((x_56.y * 10.0f)) * 10));
+  int const x_64 = as_type<int>((as_type<uint>(int((x_56.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_56.y * 10.0f))) * as_type<uint>(10))))));
   x_66_phi = 100;
   x_69_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_67 = (((4 * as_type<int>(x_66)) * (1000 - as_type<int>(x_66))) / 1000);
-      x_70 = (x_69 + 1);
+      x_67 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_66))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_66))))))) / 1000);
+      x_70 = as_type<int>((as_type<uint>(x_69) + as_type<uint>(1)));
       x_66_phi = x_67;
       x_69_phi = x_70;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.spvasm.expected.msl
index 7c00279..0aeb0f5 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.spvasm.expected.msl
@@ -23,7 +23,7 @@
   float2 const x_55 = float2(x_54.x, x_54.y);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (x_55 / x_58);
-  int const x_70 = (int((x_59.x * float4(float4(0.0f, x_55, 0.5f).w, 10.0f, float2(0.0f, 0.0f)).y)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_70 = as_type<int>((as_type<uint>(int((x_59.x * float4(float4(0.0f, x_55, 0.5f).w, 10.0f, float2(0.0f, 0.0f)).y))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_72_phi = 100;
   x_75_phi = 0;
   while (true) {
@@ -36,8 +36,8 @@
       break;
     }
     {
-      x_73 = (((4 * as_type<int>(x_72)) * (1000 - as_type<int>(x_72))) / 1000);
-      x_76 = (x_75 + 1);
+      x_73 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_72))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_72))))))) / 1000);
+      x_76 = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
       x_72_phi = x_73;
       x_75_phi = x_76;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.wgsl.expected.msl
index 7c00279..0aeb0f5 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composite2/1.wgsl.expected.msl
@@ -23,7 +23,7 @@
   float2 const x_55 = float2(x_54.x, x_54.y);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (x_55 / x_58);
-  int const x_70 = (int((x_59.x * float4(float4(0.0f, x_55, 0.5f).w, 10.0f, float2(0.0f, 0.0f)).y)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_70 = as_type<int>((as_type<uint>(int((x_59.x * float4(float4(0.0f, x_55, 0.5f).w, 10.0f, float2(0.0f, 0.0f)).y))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_72_phi = 100;
   x_75_phi = 0;
   while (true) {
@@ -36,8 +36,8 @@
       break;
     }
     {
-      x_73 = (((4 * as_type<int>(x_72)) * (1000 - as_type<int>(x_72))) / 1000);
-      x_76 = (x_75 + 1);
+      x_73 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_72))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_72))))))) / 1000);
+      x_76 = as_type<int>((as_type<uint>(x_75) + as_type<uint>(1)));
       x_72_phi = x_73;
       x_75_phi = x_76;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composites/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composites/0.spvasm.expected.msl
index 4c8e613..f406708 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composites/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composites/0.spvasm.expected.msl
@@ -47,13 +47,13 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_195 = tint_symbol_4;
         int const x_222 = x_195.arr[x_216];
-        bool const x_224 = (x_220 < (x_222 + 15));
+        bool const x_224 = (x_220 < as_type<int>((as_type<uint>(x_222) + as_type<uint>(15))));
         x_231_phi = x_224;
         if (x_224) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_196 = tint_symbol_5;
           int const x_228 = x_196.arr[x_216];
-          x_230 = (x_220 > (x_228 - 15));
+          x_230 = (x_220 > as_type<int>((as_type<uint>(x_228) - as_type<uint>(15))));
           x_231_phi = x_230;
         }
         bool const x_231 = x_231_phi;
@@ -61,14 +61,14 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_6;
           int const x_235 = x_197.arr[x_216];
-          float const x_240 = ((15.0f - fabs(float((x_220 - x_235)))) * 0.06666667f);
+          float const x_240 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_220) - as_type<uint>(x_235)))))) * 0.06666667f);
           x_241 = float4(x_240, x_240, x_240, 1.0f);
           x_243_phi = x_241;
           x_244_phi = true;
           break;
         }
         int2 x_214_1 = x_213;
-        x_214_1.y = (x_216 + 1);
+        x_214_1.y = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
         int2 const x_214 = x_214_1;
         {
           x_213_phi = x_214;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composites/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composites/0.wgsl.expected.msl
index 4c8e613..f406708 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composites/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composites/0.wgsl.expected.msl
@@ -47,13 +47,13 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_195 = tint_symbol_4;
         int const x_222 = x_195.arr[x_216];
-        bool const x_224 = (x_220 < (x_222 + 15));
+        bool const x_224 = (x_220 < as_type<int>((as_type<uint>(x_222) + as_type<uint>(15))));
         x_231_phi = x_224;
         if (x_224) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_196 = tint_symbol_5;
           int const x_228 = x_196.arr[x_216];
-          x_230 = (x_220 > (x_228 - 15));
+          x_230 = (x_220 > as_type<int>((as_type<uint>(x_228) - as_type<uint>(15))));
           x_231_phi = x_230;
         }
         bool const x_231 = x_231_phi;
@@ -61,14 +61,14 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_6;
           int const x_235 = x_197.arr[x_216];
-          float const x_240 = ((15.0f - fabs(float((x_220 - x_235)))) * 0.06666667f);
+          float const x_240 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_220) - as_type<uint>(x_235)))))) * 0.06666667f);
           x_241 = float4(x_240, x_240, x_240, 1.0f);
           x_243_phi = x_241;
           x_244_phi = true;
           break;
         }
         int2 x_214_1 = x_213;
-        x_214_1.y = (x_216 + 1);
+        x_214_1.y = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
         int2 const x_214 = x_214_1;
         {
           x_213_phi = x_214;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composites/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composites/1.spvasm.expected.msl
index 805d16d..6c9b126 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composites/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composites/1.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -29,9 +34,9 @@
   float4 const x_198 = *(tint_symbol_9);
   float2 const x_201 = x_6.resolution;
   float2 const x_202 = (float2(x_198.x, x_198.y) / x_201);
-  int const x_204 = -(82);
+  int const x_204 = tint_unary_minus(82);
   x_208 = float2(0.0f, float4(x_201, 15.0f, 15.0f).z);
-  int const x_209 = (120 - 0);
+  int const x_209 = as_type<int>((as_type<uint>(120) - as_type<uint>(0)));
   x_214 = int2(int((x_202.x * 256.0f)), int((x_202.y * 256.0f)));
   switch(0u) {
     default: {
@@ -51,13 +56,13 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_195 = tint_symbol_4;
         int const x_227 = x_195.arr[x_221];
-        bool const x_229 = (x_225 < (x_227 + 15));
+        bool const x_229 = (x_225 < as_type<int>((as_type<uint>(x_227) + as_type<uint>(15))));
         x_236_phi = x_229;
         if (x_229) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_196 = tint_symbol_5;
           int const x_233 = x_196.arr[x_221];
-          x_235 = (x_225 > (x_233 - 15));
+          x_235 = (x_225 > as_type<int>((as_type<uint>(x_233) - as_type<uint>(15))));
           x_236_phi = x_235;
         }
         bool const x_236 = x_236_phi;
@@ -65,16 +70,16 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_6;
           int const x_240 = x_197.arr[x_221];
-          int const x_244 = (91 + 244);
+          int const x_244 = as_type<int>((as_type<uint>(91) + as_type<uint>(244)));
           buf0 const tint_symbol_7 = {.resolution=x_208};
-          float const x_248 = ((tint_symbol_7.resolution.y - fabs(float((x_225 - x_240)))) * 0.06666667f);
+          float const x_248 = ((tint_symbol_7.resolution.y - fabs(float(as_type<int>((as_type<uint>(x_225) - as_type<uint>(x_240)))))) * 0.06666667f);
           x_249 = float4(x_248, x_248, x_248, 1.0f);
           x_251_phi = x_249;
           x_252_phi = true;
           break;
         }
         int2 x_219_1 = x_218;
-        x_219_1.y = (x_221 + 1);
+        x_219_1.y = as_type<int>((as_type<uint>(x_221) + as_type<uint>(1)));
         int2 const x_219 = x_219_1;
         {
           x_218_phi = x_219;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-composites/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-composites/1.wgsl.expected.msl
index 805d16d..6c9b126 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-composites/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-composites/1.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -29,9 +34,9 @@
   float4 const x_198 = *(tint_symbol_9);
   float2 const x_201 = x_6.resolution;
   float2 const x_202 = (float2(x_198.x, x_198.y) / x_201);
-  int const x_204 = -(82);
+  int const x_204 = tint_unary_minus(82);
   x_208 = float2(0.0f, float4(x_201, 15.0f, 15.0f).z);
-  int const x_209 = (120 - 0);
+  int const x_209 = as_type<int>((as_type<uint>(120) - as_type<uint>(0)));
   x_214 = int2(int((x_202.x * 256.0f)), int((x_202.y * 256.0f)));
   switch(0u) {
     default: {
@@ -51,13 +56,13 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_195 = tint_symbol_4;
         int const x_227 = x_195.arr[x_221];
-        bool const x_229 = (x_225 < (x_227 + 15));
+        bool const x_229 = (x_225 < as_type<int>((as_type<uint>(x_227) + as_type<uint>(15))));
         x_236_phi = x_229;
         if (x_229) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_196 = tint_symbol_5;
           int const x_233 = x_196.arr[x_221];
-          x_235 = (x_225 > (x_233 - 15));
+          x_235 = (x_225 > as_type<int>((as_type<uint>(x_233) - as_type<uint>(15))));
           x_236_phi = x_235;
         }
         bool const x_236 = x_236_phi;
@@ -65,16 +70,16 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_6;
           int const x_240 = x_197.arr[x_221];
-          int const x_244 = (91 + 244);
+          int const x_244 = as_type<int>((as_type<uint>(91) + as_type<uint>(244)));
           buf0 const tint_symbol_7 = {.resolution=x_208};
-          float const x_248 = ((tint_symbol_7.resolution.y - fabs(float((x_225 - x_240)))) * 0.06666667f);
+          float const x_248 = ((tint_symbol_7.resolution.y - fabs(float(as_type<int>((as_type<uint>(x_225) - as_type<uint>(x_240)))))) * 0.06666667f);
           x_249 = float4(x_248, x_248, x_248, 1.0f);
           x_251_phi = x_249;
           x_252_phi = true;
           break;
         }
         int2 x_219_1 = x_218;
-        x_219_1.y = (x_221 + 1);
+        x_219_1.y = as_type<int>((as_type<uint>(x_221) + as_type<uint>(1)));
         int2 const x_219 = x_219_1;
         {
           x_218_phi = x_219;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.spvasm.expected.msl
index 192b6aa..147da65 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -26,7 +31,7 @@
   int d = 0;
   float4 const x_63 = *(tint_symbol_5);
   float2 const x_67 = x_7.resolution;
-  int const x_68 = -((256 - 14));
+  int const x_68 = tint_unary_minus(as_type<int>((as_type<uint>(256) - as_type<uint>(14))));
   pos = (float2(x_63.x, x_63.y) / x_67);
   float const x_71 = pos.x;
   float const x_75 = pos.y;
@@ -42,7 +47,7 @@
     (*(tint_symbol_6)).arr[x_86] = 0;
     {
       int const x_88 = i;
-      i = (x_88 + 1);
+      i = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -58,7 +63,7 @@
     bool x_151_phi = false;
     bool x_172_phi = false;
     int const x_94 = v;
-    v = (x_94 + 1);
+    v = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
     directions = 0;
     int const x_97 = p.x;
     bool const x_98 = (x_97 > 0);
@@ -66,14 +71,14 @@
     if (x_98) {
       int const x_102 = p.x;
       int const x_105 = p.y;
-      int const x_109 = (*(tint_symbol_6)).arr[((x_102 - 2) + (x_105 * 16))];
+      int const x_109 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_102) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_105) * as_type<uint>(16))))))];
       x_110 = (x_109 == 0);
       x_111_phi = x_110;
     }
     bool const x_111 = x_111_phi;
     if (x_111) {
       int const x_114 = directions;
-      directions = (x_114 + 1);
+      directions = as_type<int>((as_type<uint>(x_114) + as_type<uint>(1)));
     }
     int const x_117 = p.y;
     bool const x_118 = (x_117 > 0);
@@ -81,14 +86,14 @@
     if (x_118) {
       int const x_122 = p.x;
       int const x_124 = p.y;
-      int const x_129 = (*(tint_symbol_6)).arr[(x_122 + ((x_124 - 2) * 16))];
+      int const x_129 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_122) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_124) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_130 = (x_129 == 0);
       x_131_phi = x_130;
     }
     bool const x_131 = x_131_phi;
     if (x_131) {
       int const x_134 = directions;
-      directions = (x_134 + 1);
+      directions = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     }
     int const x_137 = p.x;
     bool const x_138 = (x_137 < 14);
@@ -96,30 +101,30 @@
     if (x_138) {
       int const x_142 = p.x;
       int const x_145 = p.y;
-      int const x_149 = (*(tint_symbol_6)).arr[((x_142 + 2) + (x_145 * 16))];
+      int const x_149 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_142) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_145) * as_type<uint>(16))))))];
       x_150 = (x_149 == 0);
       x_151_phi = x_150;
     }
     bool const x_151 = x_151_phi;
     if (x_151) {
       int const x_154 = directions;
-      directions = (x_154 + 1);
+      directions = as_type<int>((as_type<uint>(x_154) + as_type<uint>(1)));
     }
-    int const x_156 = (256 - x_68);
+    int const x_156 = as_type<int>((as_type<uint>(256) - as_type<uint>(x_68)));
     int const x_158 = p.y;
     bool const x_159 = (x_158 < 14);
     x_172_phi = x_159;
     if (x_159) {
       int const x_163 = p.x;
       int const x_165 = p.y;
-      int const x_170 = (*(tint_symbol_6)).arr[(x_163 + ((x_165 + 2) * 16))];
+      int const x_170 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_163) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_165) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_171 = (x_170 == 0);
       x_172_phi = x_171;
     }
     bool const x_172 = x_172_phi;
     if (x_172) {
       int const x_175 = directions;
-      directions = (x_175 + 1);
+      directions = as_type<int>((as_type<uint>(x_175) + as_type<uint>(1)));
     }
     bool x_237 = false;
     bool x_250 = false;
@@ -148,12 +153,12 @@
           break;
         }
         j = 0;
-        int const x_189 = (x_156 - x_186);
+        int const x_189 = as_type<int>((as_type<uint>(x_156) - as_type<uint>(x_186)));
         *(tint_symbol_7) = float2x4(float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f));
         if (false) {
           {
             int const x_216 = i;
-            i = (x_216 + 1);
+            i = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
           }
           continue;
         }
@@ -165,34 +170,34 @@
           }
           int const x_197 = j;
           int const x_199 = i;
-          int const x_204 = (*(tint_symbol_6)).arr[((x_197 * 2) + ((x_199 * 2) * 16))];
+          int const x_204 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_197) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_199) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_204 == 0)) {
             int const x_208 = j;
-            p.x = (x_208 * 2);
+            p.x = as_type<int>((as_type<uint>(x_208) * as_type<uint>(2)));
             int const x_211 = i;
-            p.y = (x_211 * 2);
+            p.y = as_type<int>((as_type<uint>(x_211) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_214 = j;
-            j = (x_214 + 1);
+            j = as_type<int>((as_type<uint>(x_214) + as_type<uint>(1)));
           }
         }
         {
           int const x_216 = i;
-          i = (x_216 + 1);
+          i = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
         }
       }
       int const x_219 = p.x;
       int const x_221 = p.y;
-      (*(tint_symbol_6)).arr[(x_219 + (x_221 * 16))] = 1;
+      (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_219) + as_type<uint>(as_type<int>((as_type<uint>(x_221) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_225 = v;
       int const x_226 = directions;
       d = (x_225 % x_226);
       int const x_228 = directions;
       int const x_229 = v;
-      v = (x_229 + x_228);
+      v = as_type<int>((as_type<uint>(x_229) + as_type<uint>(x_228)));
       int const x_231 = d;
       bool const x_232 = (x_231 >= 0);
       x_238_phi = x_232;
@@ -206,25 +211,25 @@
       if (x_238) {
         int const x_242 = p.x;
         int const x_245 = p.y;
-        int const x_249 = (*(tint_symbol_6)).arr[((x_242 - 2) + (x_245 * 16))];
+        int const x_249 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_242) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_245) * as_type<uint>(16))))))];
         x_250 = (x_249 == 0);
         x_251_phi = x_250;
       }
       bool const x_251 = x_251_phi;
       if (x_251) {
         int const x_254 = d;
-        d = (x_254 - 1);
+        d = as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)));
         int const x_257 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_6)).arr[(x_257 + (x_259 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_257) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_6)).arr[((x_264 - 1) + (x_267 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
         int const x_275 = p.y;
-        (*(tint_symbol_6)).arr[((x_272 - 2) + (x_275 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_275) * as_type<uint>(16))))))] = 1;
         int const x_280 = p.x;
-        p.x = (x_280 - 2);
+        p.x = as_type<int>((as_type<uint>(x_280) - as_type<uint>(2)));
       }
       int const x_283 = d;
       bool const x_284 = (x_283 >= 0);
@@ -239,25 +244,25 @@
       if (x_290) {
         int const x_294 = p.x;
         int const x_296 = p.y;
-        int const x_301 = (*(tint_symbol_6)).arr[(x_294 + ((x_296 - 2) * 16))];
+        int const x_301 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_294) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_296) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_302 = (x_301 == 0);
         x_303_phi = x_302;
       }
       bool const x_303 = x_303_phi;
       if (x_303) {
         int const x_306 = d;
-        d = (x_306 - 1);
+        d = as_type<int>((as_type<uint>(x_306) - as_type<uint>(1)));
         int const x_309 = p.x;
         int const x_311 = p.y;
-        (*(tint_symbol_6)).arr[(x_309 + (x_311 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_309) + as_type<uint>(as_type<int>((as_type<uint>(x_311) * as_type<uint>(16))))))] = 1;
         int const x_316 = p.x;
         int const x_318 = p.y;
-        (*(tint_symbol_6)).arr[(x_316 + ((x_318 - 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_316) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_318) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_324 = p.x;
         int const x_326 = p.y;
-        (*(tint_symbol_6)).arr[(x_324 + ((x_326 - 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_324) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_326) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_332 = p.y;
-        p.y = (x_332 - 2);
+        p.y = as_type<int>((as_type<uint>(x_332) - as_type<uint>(2)));
       }
       int const x_335 = d;
       bool const x_336 = (x_335 >= 0);
@@ -272,25 +277,25 @@
       if (x_342) {
         int const x_346 = p.x;
         int const x_349 = p.y;
-        int const x_353 = (*(tint_symbol_6)).arr[((x_346 + 2) + (x_349 * 16))];
+        int const x_353 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_346) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_349) * as_type<uint>(16))))))];
         x_354 = (x_353 == 0);
         x_355_phi = x_354;
       }
       bool const x_355 = x_355_phi;
       if (x_355) {
         int const x_358 = d;
-        d = (x_358 - 1);
+        d = as_type<int>((as_type<uint>(x_358) - as_type<uint>(1)));
         int const x_361 = p.x;
         int const x_363 = p.y;
-        (*(tint_symbol_6)).arr[(x_361 + (x_363 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_361) + as_type<uint>(as_type<int>((as_type<uint>(x_363) * as_type<uint>(16))))))] = 1;
         int const x_368 = p.x;
         int const x_371 = p.y;
-        (*(tint_symbol_6)).arr[((x_368 + 1) + (x_371 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_368) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_371) * as_type<uint>(16))))))] = 1;
         int const x_376 = p.x;
         int const x_379 = p.y;
-        (*(tint_symbol_6)).arr[((x_376 + 2) + (x_379 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_376) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_379) * as_type<uint>(16))))))] = 1;
         int const x_384 = p.x;
-        p.x = (x_384 + 2);
+        p.x = as_type<int>((as_type<uint>(x_384) + as_type<uint>(2)));
       }
       int const x_387 = d;
       bool const x_388 = (x_387 >= 0);
@@ -305,30 +310,30 @@
       if (x_394) {
         int const x_398 = p.x;
         int const x_400 = p.y;
-        int const x_405 = (*(tint_symbol_6)).arr[(x_398 + ((x_400 + 2) * 16))];
+        int const x_405 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_398) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_400) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_406 = (x_405 == 0);
         x_407_phi = x_406;
       }
       bool const x_407 = x_407_phi;
       if (x_407) {
         int const x_410 = d;
-        d = (x_410 - 1);
+        d = as_type<int>((as_type<uint>(x_410) - as_type<uint>(1)));
         int const x_413 = p.x;
         int const x_415 = p.y;
-        (*(tint_symbol_6)).arr[(x_413 + (x_415 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_413) + as_type<uint>(as_type<int>((as_type<uint>(x_415) * as_type<uint>(16))))))] = 1;
         int const x_420 = p.x;
         int const x_422 = p.y;
-        (*(tint_symbol_6)).arr[(x_420 + ((x_422 + 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_420) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_422) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_428 = p.x;
         int const x_430 = p.y;
-        (*(tint_symbol_6)).arr[(x_428 + ((x_430 + 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_428) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_430) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_436 = p.y;
-        p.y = (x_436 + 2);
+        p.y = as_type<int>((as_type<uint>(x_436) + as_type<uint>(2)));
       }
     }
     int const x_440 = ipos.y;
     int const x_443 = ipos.x;
-    int const x_446 = (*(tint_symbol_6)).arr[((x_440 * 16) + x_443)];
+    int const x_446 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_440) * as_type<uint>(16)))) + as_type<uint>(x_443)))];
     if ((x_446 == 1)) {
       *(tint_symbol_8) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.wgsl.expected.msl
index 192b6aa..147da65 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-dead-break-and-unroll/1.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -26,7 +31,7 @@
   int d = 0;
   float4 const x_63 = *(tint_symbol_5);
   float2 const x_67 = x_7.resolution;
-  int const x_68 = -((256 - 14));
+  int const x_68 = tint_unary_minus(as_type<int>((as_type<uint>(256) - as_type<uint>(14))));
   pos = (float2(x_63.x, x_63.y) / x_67);
   float const x_71 = pos.x;
   float const x_75 = pos.y;
@@ -42,7 +47,7 @@
     (*(tint_symbol_6)).arr[x_86] = 0;
     {
       int const x_88 = i;
-      i = (x_88 + 1);
+      i = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -58,7 +63,7 @@
     bool x_151_phi = false;
     bool x_172_phi = false;
     int const x_94 = v;
-    v = (x_94 + 1);
+    v = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
     directions = 0;
     int const x_97 = p.x;
     bool const x_98 = (x_97 > 0);
@@ -66,14 +71,14 @@
     if (x_98) {
       int const x_102 = p.x;
       int const x_105 = p.y;
-      int const x_109 = (*(tint_symbol_6)).arr[((x_102 - 2) + (x_105 * 16))];
+      int const x_109 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_102) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_105) * as_type<uint>(16))))))];
       x_110 = (x_109 == 0);
       x_111_phi = x_110;
     }
     bool const x_111 = x_111_phi;
     if (x_111) {
       int const x_114 = directions;
-      directions = (x_114 + 1);
+      directions = as_type<int>((as_type<uint>(x_114) + as_type<uint>(1)));
     }
     int const x_117 = p.y;
     bool const x_118 = (x_117 > 0);
@@ -81,14 +86,14 @@
     if (x_118) {
       int const x_122 = p.x;
       int const x_124 = p.y;
-      int const x_129 = (*(tint_symbol_6)).arr[(x_122 + ((x_124 - 2) * 16))];
+      int const x_129 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_122) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_124) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_130 = (x_129 == 0);
       x_131_phi = x_130;
     }
     bool const x_131 = x_131_phi;
     if (x_131) {
       int const x_134 = directions;
-      directions = (x_134 + 1);
+      directions = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     }
     int const x_137 = p.x;
     bool const x_138 = (x_137 < 14);
@@ -96,30 +101,30 @@
     if (x_138) {
       int const x_142 = p.x;
       int const x_145 = p.y;
-      int const x_149 = (*(tint_symbol_6)).arr[((x_142 + 2) + (x_145 * 16))];
+      int const x_149 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_142) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_145) * as_type<uint>(16))))))];
       x_150 = (x_149 == 0);
       x_151_phi = x_150;
     }
     bool const x_151 = x_151_phi;
     if (x_151) {
       int const x_154 = directions;
-      directions = (x_154 + 1);
+      directions = as_type<int>((as_type<uint>(x_154) + as_type<uint>(1)));
     }
-    int const x_156 = (256 - x_68);
+    int const x_156 = as_type<int>((as_type<uint>(256) - as_type<uint>(x_68)));
     int const x_158 = p.y;
     bool const x_159 = (x_158 < 14);
     x_172_phi = x_159;
     if (x_159) {
       int const x_163 = p.x;
       int const x_165 = p.y;
-      int const x_170 = (*(tint_symbol_6)).arr[(x_163 + ((x_165 + 2) * 16))];
+      int const x_170 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_163) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_165) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_171 = (x_170 == 0);
       x_172_phi = x_171;
     }
     bool const x_172 = x_172_phi;
     if (x_172) {
       int const x_175 = directions;
-      directions = (x_175 + 1);
+      directions = as_type<int>((as_type<uint>(x_175) + as_type<uint>(1)));
     }
     bool x_237 = false;
     bool x_250 = false;
@@ -148,12 +153,12 @@
           break;
         }
         j = 0;
-        int const x_189 = (x_156 - x_186);
+        int const x_189 = as_type<int>((as_type<uint>(x_156) - as_type<uint>(x_186)));
         *(tint_symbol_7) = float2x4(float4(0.0f, 0.0f, 0.0f, 0.0f), float4(0.0f, 0.0f, 0.0f, 0.0f));
         if (false) {
           {
             int const x_216 = i;
-            i = (x_216 + 1);
+            i = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
           }
           continue;
         }
@@ -165,34 +170,34 @@
           }
           int const x_197 = j;
           int const x_199 = i;
-          int const x_204 = (*(tint_symbol_6)).arr[((x_197 * 2) + ((x_199 * 2) * 16))];
+          int const x_204 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_197) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_199) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_204 == 0)) {
             int const x_208 = j;
-            p.x = (x_208 * 2);
+            p.x = as_type<int>((as_type<uint>(x_208) * as_type<uint>(2)));
             int const x_211 = i;
-            p.y = (x_211 * 2);
+            p.y = as_type<int>((as_type<uint>(x_211) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_214 = j;
-            j = (x_214 + 1);
+            j = as_type<int>((as_type<uint>(x_214) + as_type<uint>(1)));
           }
         }
         {
           int const x_216 = i;
-          i = (x_216 + 1);
+          i = as_type<int>((as_type<uint>(x_216) + as_type<uint>(1)));
         }
       }
       int const x_219 = p.x;
       int const x_221 = p.y;
-      (*(tint_symbol_6)).arr[(x_219 + (x_221 * 16))] = 1;
+      (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_219) + as_type<uint>(as_type<int>((as_type<uint>(x_221) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_225 = v;
       int const x_226 = directions;
       d = (x_225 % x_226);
       int const x_228 = directions;
       int const x_229 = v;
-      v = (x_229 + x_228);
+      v = as_type<int>((as_type<uint>(x_229) + as_type<uint>(x_228)));
       int const x_231 = d;
       bool const x_232 = (x_231 >= 0);
       x_238_phi = x_232;
@@ -206,25 +211,25 @@
       if (x_238) {
         int const x_242 = p.x;
         int const x_245 = p.y;
-        int const x_249 = (*(tint_symbol_6)).arr[((x_242 - 2) + (x_245 * 16))];
+        int const x_249 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_242) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_245) * as_type<uint>(16))))))];
         x_250 = (x_249 == 0);
         x_251_phi = x_250;
       }
       bool const x_251 = x_251_phi;
       if (x_251) {
         int const x_254 = d;
-        d = (x_254 - 1);
+        d = as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)));
         int const x_257 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_6)).arr[(x_257 + (x_259 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_257) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_6)).arr[((x_264 - 1) + (x_267 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
         int const x_275 = p.y;
-        (*(tint_symbol_6)).arr[((x_272 - 2) + (x_275 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_275) * as_type<uint>(16))))))] = 1;
         int const x_280 = p.x;
-        p.x = (x_280 - 2);
+        p.x = as_type<int>((as_type<uint>(x_280) - as_type<uint>(2)));
       }
       int const x_283 = d;
       bool const x_284 = (x_283 >= 0);
@@ -239,25 +244,25 @@
       if (x_290) {
         int const x_294 = p.x;
         int const x_296 = p.y;
-        int const x_301 = (*(tint_symbol_6)).arr[(x_294 + ((x_296 - 2) * 16))];
+        int const x_301 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_294) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_296) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_302 = (x_301 == 0);
         x_303_phi = x_302;
       }
       bool const x_303 = x_303_phi;
       if (x_303) {
         int const x_306 = d;
-        d = (x_306 - 1);
+        d = as_type<int>((as_type<uint>(x_306) - as_type<uint>(1)));
         int const x_309 = p.x;
         int const x_311 = p.y;
-        (*(tint_symbol_6)).arr[(x_309 + (x_311 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_309) + as_type<uint>(as_type<int>((as_type<uint>(x_311) * as_type<uint>(16))))))] = 1;
         int const x_316 = p.x;
         int const x_318 = p.y;
-        (*(tint_symbol_6)).arr[(x_316 + ((x_318 - 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_316) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_318) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_324 = p.x;
         int const x_326 = p.y;
-        (*(tint_symbol_6)).arr[(x_324 + ((x_326 - 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_324) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_326) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_332 = p.y;
-        p.y = (x_332 - 2);
+        p.y = as_type<int>((as_type<uint>(x_332) - as_type<uint>(2)));
       }
       int const x_335 = d;
       bool const x_336 = (x_335 >= 0);
@@ -272,25 +277,25 @@
       if (x_342) {
         int const x_346 = p.x;
         int const x_349 = p.y;
-        int const x_353 = (*(tint_symbol_6)).arr[((x_346 + 2) + (x_349 * 16))];
+        int const x_353 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_346) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_349) * as_type<uint>(16))))))];
         x_354 = (x_353 == 0);
         x_355_phi = x_354;
       }
       bool const x_355 = x_355_phi;
       if (x_355) {
         int const x_358 = d;
-        d = (x_358 - 1);
+        d = as_type<int>((as_type<uint>(x_358) - as_type<uint>(1)));
         int const x_361 = p.x;
         int const x_363 = p.y;
-        (*(tint_symbol_6)).arr[(x_361 + (x_363 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_361) + as_type<uint>(as_type<int>((as_type<uint>(x_363) * as_type<uint>(16))))))] = 1;
         int const x_368 = p.x;
         int const x_371 = p.y;
-        (*(tint_symbol_6)).arr[((x_368 + 1) + (x_371 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_368) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_371) * as_type<uint>(16))))))] = 1;
         int const x_376 = p.x;
         int const x_379 = p.y;
-        (*(tint_symbol_6)).arr[((x_376 + 2) + (x_379 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_376) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_379) * as_type<uint>(16))))))] = 1;
         int const x_384 = p.x;
-        p.x = (x_384 + 2);
+        p.x = as_type<int>((as_type<uint>(x_384) + as_type<uint>(2)));
       }
       int const x_387 = d;
       bool const x_388 = (x_387 >= 0);
@@ -305,30 +310,30 @@
       if (x_394) {
         int const x_398 = p.x;
         int const x_400 = p.y;
-        int const x_405 = (*(tint_symbol_6)).arr[(x_398 + ((x_400 + 2) * 16))];
+        int const x_405 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_398) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_400) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_406 = (x_405 == 0);
         x_407_phi = x_406;
       }
       bool const x_407 = x_407_phi;
       if (x_407) {
         int const x_410 = d;
-        d = (x_410 - 1);
+        d = as_type<int>((as_type<uint>(x_410) - as_type<uint>(1)));
         int const x_413 = p.x;
         int const x_415 = p.y;
-        (*(tint_symbol_6)).arr[(x_413 + (x_415 * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_413) + as_type<uint>(as_type<int>((as_type<uint>(x_415) * as_type<uint>(16))))))] = 1;
         int const x_420 = p.x;
         int const x_422 = p.y;
-        (*(tint_symbol_6)).arr[(x_420 + ((x_422 + 1) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_420) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_422) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_428 = p.x;
         int const x_430 = p.y;
-        (*(tint_symbol_6)).arr[(x_428 + ((x_430 + 2) * 16))] = 1;
+        (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(x_428) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_430) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_436 = p.y;
-        p.y = (x_436 + 2);
+        p.y = as_type<int>((as_type<uint>(x_436) + as_type<uint>(2)));
       }
     }
     int const x_440 = ipos.y;
     int const x_443 = ipos.x;
-    int const x_446 = (*(tint_symbol_6)).arr[((x_440 * 16) + x_443)];
+    int const x_446 = (*(tint_symbol_6)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_440) * as_type<uint>(16)))) + as_type<uint>(x_443)))];
     if ((x_446 == 1)) {
       *(tint_symbol_8) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.spvasm.expected.msl
index 8780c86..d072491 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.spvasm.expected.msl
@@ -83,12 +83,12 @@
       int const x_171 = i;
       tint_array_wrapper_2 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_177 = indexable_3.arr[((((int(x_164) * int(x_168)) + (x_171 * 9)) + 11) % 16)];
+      float4 const x_177 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_164)) * as_type<uint>(int(x_168))))) + as_type<uint>(as_type<int>((as_type<uint>(x_171) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_177;
     }
     {
       int const x_178 = i;
-      i = (x_178 + 1);
+      i = as_type<int>((as_type<uint>(x_178) + as_type<uint>(1)));
     }
   }
   float4 const x_180 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.wgsl.expected.msl
index 8780c86..d072491 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/0-opt.wgsl.expected.msl
@@ -83,12 +83,12 @@
       int const x_171 = i;
       tint_array_wrapper_2 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_177 = indexable_3.arr[((((int(x_164) * int(x_168)) + (x_171 * 9)) + 11) % 16)];
+      float4 const x_177 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_164)) * as_type<uint>(int(x_168))))) + as_type<uint>(as_type<int>((as_type<uint>(x_171) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_177;
     }
     {
       int const x_178 = i;
-      i = (x_178 + 1);
+      i = as_type<int>((as_type<uint>(x_178) + as_type<uint>(1)));
     }
   }
   float4 const x_180 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.spvasm.expected.msl
index 5b43db6..d8c43f8 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.spvasm.expected.msl
@@ -84,12 +84,12 @@
       int const x_175 = i;
       tint_array_wrapper_2 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_181 = indexable_3.arr[((((int(x_168) * int(x_172)) + (x_175 * 9)) + 11) % 16)];
+      float4 const x_181 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_168)) * as_type<uint>(int(x_172))))) + as_type<uint>(as_type<int>((as_type<uint>(x_175) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_181;
     }
     {
       int const x_182 = i;
-      i = (x_182 + 1);
+      i = as_type<int>((as_type<uint>(x_182) + as_type<uint>(1)));
     }
   }
   float4 const x_184 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.wgsl.expected.msl
index 5b43db6..d8c43f8 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-declare-bvec4/1.wgsl.expected.msl
@@ -84,12 +84,12 @@
       int const x_175 = i;
       tint_array_wrapper_2 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_181 = indexable_3.arr[((((int(x_168) * int(x_172)) + (x_175 * 9)) + 11) % 16)];
+      float4 const x_181 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_168)) * as_type<uint>(int(x_172))))) + as_type<uint>(as_type<int>((as_type<uint>(x_175) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_181;
     }
     {
       int const x_182 = i;
-      i = (x_182 + 1);
+      i = as_type<int>((as_type<uint>(x_182) + as_type<uint>(1)));
     }
   }
   float4 const x_184 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.spvasm.expected.msl
index 5c560fc..40421fe 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.spvasm.expected.msl
@@ -27,7 +27,7 @@
   int const x_255 = *(from);
   i = x_255;
   int const x_256 = *(mid);
-  j = (x_256 + 1);
+  j = as_type<int>((as_type<uint>(x_256) + as_type<uint>(1)));
   while (true) {
     int const x_262 = i;
     int const x_263 = *(mid);
@@ -43,16 +43,16 @@
     int const x_275 = (*(tint_symbol_5)).arr[x_273];
     if ((x_272 < x_275)) {
       int const x_280 = k;
-      k = (x_280 + 1);
+      k = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
       int const x_282 = i;
-      i = (x_282 + 1);
+      i = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
       int const x_285 = (*(tint_symbol_5)).arr[x_282];
       (*(tint_symbol_6)).arr[x_280] = x_285;
     } else {
       int const x_287 = k;
-      k = (x_287 + 1);
+      k = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
       int const x_289 = j;
-      j = (x_289 + 1);
+      j = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
       int const x_292 = (*(tint_symbol_5)).arr[x_289];
       (*(tint_symbol_6)).arr[x_287] = x_292;
     }
@@ -66,9 +66,9 @@
       break;
     }
     int const x_305 = k;
-    k = (x_305 + 1);
+    k = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
     int const x_307 = i;
-    i = (x_307 + 1);
+    i = as_type<int>((as_type<uint>(x_307) + as_type<uint>(1)));
     int const x_310 = (*(tint_symbol_5)).arr[x_307];
     (*(tint_symbol_6)).arr[x_305] = x_310;
   }
@@ -87,7 +87,7 @@
     (*(tint_symbol_5)).arr[x_321] = x_324;
     {
       int const x_326 = i_1;
-      i_1 = (x_326 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_326) + as_type<uint>(1)));
     }
   }
   return;
@@ -127,11 +127,11 @@
       from_1 = x_346;
       int const x_347 = i_2;
       int const x_348 = m;
-      mid_1 = ((x_347 + x_348) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_347) + as_type<uint>(x_348)))) - as_type<uint>(1)));
       int const x_351 = i_2;
       int const x_352 = m;
       int const x_356 = high;
-      to_1 = min(((x_351 + (2 * x_352)) - 1), x_356);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_351) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_352))))))) - as_type<uint>(1))), x_356);
       int const x_358 = from_1;
       param = x_358;
       int const x_359 = mid_1;
@@ -142,12 +142,12 @@
       {
         int const x_362 = m;
         int const x_364 = i_2;
-        i_2 = (x_364 + (2 * x_362));
+        i_2 = as_type<int>((as_type<uint>(x_364) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_362))))));
       }
     }
     {
       int const x_366 = m;
-      m = (2 * x_366);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_366)));
     }
   }
   return;
@@ -217,7 +217,7 @@
       }
     }
     int const x_125 = i_3;
-    i_3 = (x_125 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_125) + as_type<uint>(1)));
     {
       int const x_127 = i_3;
       if ((x_127 < 10)) {
@@ -239,7 +239,7 @@
     (*(tint_symbol_10)).arr[x_136] = x_139;
     {
       int const x_141 = j_1;
-      j_1 = (x_141 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.wgsl.expected.msl
index 6e7adb4..aff7c99 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/0-opt.wgsl.expected.msl
@@ -27,7 +27,7 @@
   int const x_255 = *(from);
   i = x_255;
   int const x_256 = *(mid);
-  j = (x_256 + 1);
+  j = as_type<int>((as_type<uint>(x_256) + as_type<uint>(1)));
   while (true) {
     int const x_262 = i;
     int const x_263 = *(mid);
@@ -43,16 +43,16 @@
     int const x_275 = (*(tint_symbol_5)).arr[x_273];
     if ((x_272 < x_275)) {
       int const x_280 = k;
-      k = (x_280 + 1);
+      k = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
       int const x_282 = i;
-      i = (x_282 + 1);
+      i = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
       int const x_285 = (*(tint_symbol_5)).arr[x_282];
       (*(tint_symbol_6)).arr[x_280] = x_285;
     } else {
       int const x_287 = k;
-      k = (x_287 + 1);
+      k = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
       int const x_289 = j;
-      j = (x_289 + 1);
+      j = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
       int const x_292 = (*(tint_symbol_5)).arr[x_289];
       (*(tint_symbol_6)).arr[x_287] = x_292;
     }
@@ -66,9 +66,9 @@
       break;
     }
     int const x_305 = k;
-    k = (x_305 + 1);
+    k = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
     int const x_307 = i;
-    i = (x_307 + 1);
+    i = as_type<int>((as_type<uint>(x_307) + as_type<uint>(1)));
     int const x_310 = (*(tint_symbol_5)).arr[x_307];
     (*(tint_symbol_6)).arr[x_305] = x_310;
   }
@@ -87,7 +87,7 @@
     (*(tint_symbol_5)).arr[x_321] = x_324;
     {
       int const x_326 = i_1;
-      i_1 = (x_326 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_326) + as_type<uint>(1)));
     }
   }
   return;
@@ -127,11 +127,11 @@
       from_1 = x_346;
       int const x_347 = i_2;
       int const x_348 = m;
-      mid_1 = ((x_347 + x_348) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_347) + as_type<uint>(x_348)))) - as_type<uint>(1)));
       int const x_351 = i_2;
       int const x_352 = m;
       int const x_356 = high;
-      to_1 = min(((x_351 + (2 * x_352)) - 1), x_356);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_351) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_352))))))) - as_type<uint>(1))), x_356);
       int const x_358 = from_1;
       param = x_358;
       int const x_359 = mid_1;
@@ -142,12 +142,12 @@
       {
         int const x_362 = m;
         int const x_364 = i_2;
-        i_2 = (x_364 + (2 * x_362));
+        i_2 = as_type<int>((as_type<uint>(x_364) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_362))))));
       }
     }
     {
       int const x_366 = m;
-      m = (2 * x_366);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_366)));
     }
   }
   return;
@@ -217,7 +217,7 @@
       }
     }
     int const x_125 = i_3;
-    i_3 = (x_125 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_125) + as_type<uint>(1)));
     {
       int const x_127 = i_3;
       if ((x_127 < 10)) {
@@ -239,7 +239,7 @@
     (*(tint_symbol_10)).arr[x_136] = x_139;
     {
       int const x_141 = j_1;
-      j_1 = (x_141 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.spvasm.expected.msl
index 5676576..39c99c4 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.spvasm.expected.msl
@@ -27,7 +27,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int const x_263 = i;
     int const x_264 = *(mid);
@@ -43,16 +43,16 @@
     int const x_276 = (*(tint_symbol_5)).arr[x_274];
     if ((x_273 < x_276)) {
       int const x_281 = k;
-      k = (x_281 + 1);
+      k = as_type<int>((as_type<uint>(x_281) + as_type<uint>(1)));
       int const x_283 = i;
-      i = (x_283 + 1);
+      i = as_type<int>((as_type<uint>(x_283) + as_type<uint>(1)));
       int const x_286 = (*(tint_symbol_5)).arr[x_283];
       (*(tint_symbol_6)).arr[x_281] = x_286;
     } else {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = j;
-      j = (x_290 + 1);
+      j = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     }
@@ -66,9 +66,9 @@
       break;
     }
     int const x_306 = k;
-    k = (x_306 + 1);
+    k = as_type<int>((as_type<uint>(x_306) + as_type<uint>(1)));
     int const x_308 = i;
-    i = (x_308 + 1);
+    i = as_type<int>((as_type<uint>(x_308) + as_type<uint>(1)));
     int const x_311 = (*(tint_symbol_5)).arr[x_308];
     (*(tint_symbol_6)).arr[x_306] = x_311;
   }
@@ -87,7 +87,7 @@
     (*(tint_symbol_5)).arr[x_322] = x_325;
     {
       int const x_327 = i_1;
-      i_1 = (x_327 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_327) + as_type<uint>(1)));
     }
   }
   return;
@@ -127,11 +127,11 @@
       from_1 = x_347;
       int const x_348 = i_2;
       int const x_349 = m;
-      mid_1 = ((x_348 + x_349) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_348) + as_type<uint>(x_349)))) - as_type<uint>(1)));
       int const x_352 = i_2;
       int const x_353 = m;
       int const x_357 = high;
-      to_1 = min(((x_352 + (2 * x_353)) - 1), x_357);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_352) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_353))))))) - as_type<uint>(1))), x_357);
       int const x_359 = from_1;
       param = x_359;
       int const x_360 = mid_1;
@@ -142,12 +142,12 @@
       {
         int const x_363 = m;
         int const x_365 = i_2;
-        i_2 = (x_365 + (2 * x_363));
+        i_2 = as_type<int>((as_type<uint>(x_365) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_363))))));
       }
     }
     {
       int const x_367 = m;
-      m = (2 * x_367);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_367)));
     }
   }
   return;
@@ -228,7 +228,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -250,7 +250,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.wgsl.expected.msl
index 983295b..d17e466 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block/1.wgsl.expected.msl
@@ -27,7 +27,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int const x_263 = i;
     int const x_264 = *(mid);
@@ -43,16 +43,16 @@
     int const x_276 = (*(tint_symbol_5)).arr[x_274];
     if ((x_273 < x_276)) {
       int const x_281 = k;
-      k = (x_281 + 1);
+      k = as_type<int>((as_type<uint>(x_281) + as_type<uint>(1)));
       int const x_283 = i;
-      i = (x_283 + 1);
+      i = as_type<int>((as_type<uint>(x_283) + as_type<uint>(1)));
       int const x_286 = (*(tint_symbol_5)).arr[x_283];
       (*(tint_symbol_6)).arr[x_281] = x_286;
     } else {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = j;
-      j = (x_290 + 1);
+      j = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     }
@@ -66,9 +66,9 @@
       break;
     }
     int const x_306 = k;
-    k = (x_306 + 1);
+    k = as_type<int>((as_type<uint>(x_306) + as_type<uint>(1)));
     int const x_308 = i;
-    i = (x_308 + 1);
+    i = as_type<int>((as_type<uint>(x_308) + as_type<uint>(1)));
     int const x_311 = (*(tint_symbol_5)).arr[x_308];
     (*(tint_symbol_6)).arr[x_306] = x_311;
   }
@@ -87,7 +87,7 @@
     (*(tint_symbol_5)).arr[x_322] = x_325;
     {
       int const x_327 = i_1;
-      i_1 = (x_327 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_327) + as_type<uint>(1)));
     }
   }
   return;
@@ -127,11 +127,11 @@
       from_1 = x_347;
       int const x_348 = i_2;
       int const x_349 = m;
-      mid_1 = ((x_348 + x_349) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_348) + as_type<uint>(x_349)))) - as_type<uint>(1)));
       int const x_352 = i_2;
       int const x_353 = m;
       int const x_357 = high;
-      to_1 = min(((x_352 + (2 * x_353)) - 1), x_357);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_352) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_353))))))) - as_type<uint>(1))), x_357);
       int const x_359 = from_1;
       param = x_359;
       int const x_360 = mid_1;
@@ -142,12 +142,12 @@
       {
         int const x_363 = m;
         int const x_365 = i_2;
-        i_2 = (x_365 + (2 * x_363));
+        i_2 = as_type<int>((as_type<uint>(x_365) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_363))))));
       }
     }
     {
       int const x_367 = m;
-      m = (2 * x_367);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_367)));
     }
   }
   return;
@@ -228,7 +228,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -250,7 +250,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.spvasm.expected.msl
index 45769f1..e54d779 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.spvasm.expected.msl
@@ -31,8 +31,8 @@
     }
     {
       float const x_48 = x_9.injectionSwitch.y;
-      data.arr[x_40] = (float((10 - x_40)) * x_48);
-      x_41 = (x_40 + 1);
+      data.arr[x_40] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_40)))) * x_48);
+      x_41 = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
       x_40_phi = x_41;
     }
   }
@@ -56,9 +56,9 @@
       } else {
         break;
       }
-      if ((x_59 < (x_52 + 1))) {
+      if ((x_59 < as_type<int>((as_type<uint>(x_52) + as_type<uint>(1))))) {
         {
-          x_60 = (x_59 + 1);
+          x_60 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
           x_59_phi = x_60;
         }
         continue;
@@ -84,12 +84,12 @@
         data.arr[x_71_save] = x_87;
       }
       {
-        x_60 = (x_59 + 1);
+        x_60 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
         x_59_phi = x_60;
       }
     }
     {
-      x_53 = (x_52 + 1);
+      x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
       x_52_phi = x_53;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.wgsl.expected.msl
index 45769f1..e54d779 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/0.wgsl.expected.msl
@@ -31,8 +31,8 @@
     }
     {
       float const x_48 = x_9.injectionSwitch.y;
-      data.arr[x_40] = (float((10 - x_40)) * x_48);
-      x_41 = (x_40 + 1);
+      data.arr[x_40] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_40)))) * x_48);
+      x_41 = as_type<int>((as_type<uint>(x_40) + as_type<uint>(1)));
       x_40_phi = x_41;
     }
   }
@@ -56,9 +56,9 @@
       } else {
         break;
       }
-      if ((x_59 < (x_52 + 1))) {
+      if ((x_59 < as_type<int>((as_type<uint>(x_52) + as_type<uint>(1))))) {
         {
-          x_60 = (x_59 + 1);
+          x_60 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
           x_59_phi = x_60;
         }
         continue;
@@ -84,12 +84,12 @@
         data.arr[x_71_save] = x_87;
       }
       {
-        x_60 = (x_59 + 1);
+        x_60 = as_type<int>((as_type<uint>(x_59) + as_type<uint>(1)));
         x_59_phi = x_60;
       }
     }
     {
-      x_53 = (x_52 + 1);
+      x_53 = as_type<int>((as_type<uint>(x_52) + as_type<uint>(1)));
       x_52_phi = x_53;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.spvasm.expected.msl
index 0bcea9e..4539194 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.spvasm.expected.msl
@@ -31,8 +31,8 @@
     }
     {
       float const x_49 = x_9.injectionSwitch.y;
-      data.arr[x_41] = (float((10 - x_41)) * x_49);
-      x_42 = (x_41 + 1);
+      data.arr[x_41] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_41)))) * x_49);
+      x_42 = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
       x_41_phi = x_42;
     }
   }
@@ -56,9 +56,9 @@
       } else {
         break;
       }
-      if ((x_60 < (x_53 + 1))) {
+      if ((x_60 < as_type<int>((as_type<uint>(x_53) + as_type<uint>(1))))) {
         {
-          x_61 = (x_60 + 1);
+          x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
           x_60_phi = x_61;
         }
         continue;
@@ -84,12 +84,12 @@
         data.arr[x_72_save] = x_88;
       }
       {
-        x_61 = (x_60 + 1);
+        x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
         x_60_phi = x_61;
       }
     }
     {
-      x_54 = (x_53 + 1);
+      x_54 = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
       x_53_phi = x_54;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.wgsl.expected.msl
index 0bcea9e..4539194 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block2/1.wgsl.expected.msl
@@ -31,8 +31,8 @@
     }
     {
       float const x_49 = x_9.injectionSwitch.y;
-      data.arr[x_41] = (float((10 - x_41)) * x_49);
-      x_42 = (x_41 + 1);
+      data.arr[x_41] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_41)))) * x_49);
+      x_42 = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
       x_41_phi = x_42;
     }
   }
@@ -56,9 +56,9 @@
       } else {
         break;
       }
-      if ((x_60 < (x_53 + 1))) {
+      if ((x_60 < as_type<int>((as_type<uint>(x_53) + as_type<uint>(1))))) {
         {
-          x_61 = (x_60 + 1);
+          x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
           x_60_phi = x_61;
         }
         continue;
@@ -84,12 +84,12 @@
         data.arr[x_72_save] = x_88;
       }
       {
-        x_61 = (x_60 + 1);
+        x_61 = as_type<int>((as_type<uint>(x_60) + as_type<uint>(1)));
         x_60_phi = x_61;
       }
     }
     {
-      x_54 = (x_53 + 1);
+      x_54 = as_type<int>((as_type<uint>(x_53) + as_type<uint>(1)));
       x_53_phi = x_54;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.spvasm.expected.msl
index 4bc9816..eefc297 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.spvasm.expected.msl
@@ -27,7 +27,7 @@
   int const x_257 = *(from);
   i = x_257;
   int const x_258 = *(mid);
-  j = (x_258 + 1);
+  j = as_type<int>((as_type<uint>(x_258) + as_type<uint>(1)));
   while (true) {
     int const x_264 = i;
     int const x_265 = *(mid);
@@ -43,16 +43,16 @@
     int const x_277 = (*(tint_symbol_5)).arr[x_275];
     if ((x_274 < x_277)) {
       int const x_282 = k;
-      k = (x_282 + 1);
+      k = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
       int const x_284 = i;
-      i = (x_284 + 1);
+      i = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_287 = (*(tint_symbol_5)).arr[x_284];
       (*(tint_symbol_6)).arr[x_282] = x_287;
     } else {
       int const x_289 = k;
-      k = (x_289 + 1);
+      k = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
       int const x_291 = j;
-      j = (x_291 + 1);
+      j = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
       int const x_294 = (*(tint_symbol_5)).arr[x_291];
       (*(tint_symbol_6)).arr[x_289] = x_294;
     }
@@ -70,9 +70,9 @@
       break;
     }
     int const x_309 = k;
-    k = (x_309 + 1);
+    k = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
     int const x_311 = i;
-    i = (x_311 + 1);
+    i = as_type<int>((as_type<uint>(x_311) + as_type<uint>(1)));
     int const x_314 = (*(tint_symbol_5)).arr[x_311];
     (*(tint_symbol_6)).arr[x_309] = x_314;
   }
@@ -91,7 +91,7 @@
     (*(tint_symbol_5)).arr[x_325] = x_328;
     {
       int const x_330 = i_1;
-      i_1 = (x_330 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
     }
   }
   return;
@@ -131,11 +131,11 @@
       from_1 = x_350;
       int const x_351 = i_2;
       int const x_352 = m;
-      mid_1 = ((x_351 + x_352) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_351) + as_type<uint>(x_352)))) - as_type<uint>(1)));
       int const x_355 = i_2;
       int const x_356 = m;
       int const x_360 = high;
-      to_1 = min(((x_355 + (2 * x_356)) - 1), x_360);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_356))))))) - as_type<uint>(1))), x_360);
       int const x_362 = from_1;
       param = x_362;
       int const x_363 = mid_1;
@@ -146,12 +146,12 @@
       {
         int const x_366 = m;
         int const x_368 = i_2;
-        i_2 = (x_368 + (2 * x_366));
+        i_2 = as_type<int>((as_type<uint>(x_368) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_366))))));
       }
     }
     {
       int const x_370 = m;
-      m = (2 * x_370);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_370)));
     }
   }
   return;
@@ -221,7 +221,7 @@
       }
     }
     int const x_127 = i_3;
-    i_3 = (x_127 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
     {
       int const x_129 = i_3;
       if ((x_129 < 10)) {
@@ -243,7 +243,7 @@
     (*(tint_symbol_10)).arr[x_138] = x_141;
     {
       int const x_143 = j_1;
-      j_1 = (x_143 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.wgsl.expected.msl
index e2f2448..7455bc8 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-double-branch-to-same-block3/1.wgsl.expected.msl
@@ -27,7 +27,7 @@
   int const x_257 = *(from);
   i = x_257;
   int const x_258 = *(mid);
-  j = (x_258 + 1);
+  j = as_type<int>((as_type<uint>(x_258) + as_type<uint>(1)));
   while (true) {
     int const x_264 = i;
     int const x_265 = *(mid);
@@ -43,16 +43,16 @@
     int const x_277 = (*(tint_symbol_5)).arr[x_275];
     if ((x_274 < x_277)) {
       int const x_282 = k;
-      k = (x_282 + 1);
+      k = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
       int const x_284 = i;
-      i = (x_284 + 1);
+      i = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_287 = (*(tint_symbol_5)).arr[x_284];
       (*(tint_symbol_6)).arr[x_282] = x_287;
     } else {
       int const x_289 = k;
-      k = (x_289 + 1);
+      k = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
       int const x_291 = j;
-      j = (x_291 + 1);
+      j = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
       int const x_294 = (*(tint_symbol_5)).arr[x_291];
       (*(tint_symbol_6)).arr[x_289] = x_294;
     }
@@ -70,9 +70,9 @@
       break;
     }
     int const x_309 = k;
-    k = (x_309 + 1);
+    k = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
     int const x_311 = i;
-    i = (x_311 + 1);
+    i = as_type<int>((as_type<uint>(x_311) + as_type<uint>(1)));
     int const x_314 = (*(tint_symbol_5)).arr[x_311];
     (*(tint_symbol_6)).arr[x_309] = x_314;
   }
@@ -91,7 +91,7 @@
     (*(tint_symbol_5)).arr[x_325] = x_328;
     {
       int const x_330 = i_1;
-      i_1 = (x_330 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
     }
   }
   return;
@@ -131,11 +131,11 @@
       from_1 = x_350;
       int const x_351 = i_2;
       int const x_352 = m;
-      mid_1 = ((x_351 + x_352) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_351) + as_type<uint>(x_352)))) - as_type<uint>(1)));
       int const x_355 = i_2;
       int const x_356 = m;
       int const x_360 = high;
-      to_1 = min(((x_355 + (2 * x_356)) - 1), x_360);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_356))))))) - as_type<uint>(1))), x_360);
       int const x_362 = from_1;
       param = x_362;
       int const x_363 = mid_1;
@@ -146,12 +146,12 @@
       {
         int const x_366 = m;
         int const x_368 = i_2;
-        i_2 = (x_368 + (2 * x_366));
+        i_2 = as_type<int>((as_type<uint>(x_368) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_366))))));
       }
     }
     {
       int const x_370 = m;
-      m = (2 * x_370);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_370)));
     }
   }
   return;
@@ -221,7 +221,7 @@
       }
     }
     int const x_127 = i_3;
-    i_3 = (x_127 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
     {
       int const x_129 = i_3;
       if ((x_129 < 10)) {
@@ -243,7 +243,7 @@
     (*(tint_symbol_10)).arr[x_138] = x_141;
     {
       int const x_143 = j_1;
-      j_1 = (x_143 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_143) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.spvasm.expected.msl
index 94bc881..320cbdb 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.spvasm.expected.msl
@@ -658,7 +658,7 @@
     int const x_357 = x_357_phi;
     x_360 = x_360_phi;
     int const x_362 = x_362_phi;
-    int const x_365 = (6 - 15);
+    int const x_365 = as_type<int>((as_type<uint>(6) - as_type<uint>(15)));
     if ((x_362 < 20)) {
     } else {
       break;
@@ -720,7 +720,7 @@
       case 17: {
         x_402_phi = x_360;
         if ((x_358 == as_type<int>(x_362))) {
-          x_401 = as_type<int>((x_360 + as_type<int>(1)));
+          x_401 = as_type<int>(as_type<int>((as_type<uint>(x_360) + as_type<uint>(as_type<int>(1)))));
           x_402_phi = x_401;
         }
         x_402 = x_402_phi;
@@ -730,7 +730,7 @@
       default: {
         x_407_phi = x_360;
         if ((x_358 == as_type<int>(-1))) {
-          x_406 = as_type<int>((x_360 + as_type<int>(1)));
+          x_406 = as_type<int>(as_type<int>((as_type<uint>(x_360) + as_type<uint>(as_type<int>(1)))));
           x_407_phi = x_406;
         }
         x_407 = x_407_phi;
@@ -740,7 +740,7 @@
     }
     int const x_361 = x_361_phi;
     {
-      x_363 = (x_362 + 1);
+      x_363 = as_type<int>((as_type<uint>(x_362) + as_type<uint>(1)));
       x_357_phi = x_358;
       x_360_phi = x_361;
       x_362_phi = x_363;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.wgsl.expected.msl
index 94bc881..320cbdb 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-load-from-frag-color/1.wgsl.expected.msl
@@ -658,7 +658,7 @@
     int const x_357 = x_357_phi;
     x_360 = x_360_phi;
     int const x_362 = x_362_phi;
-    int const x_365 = (6 - 15);
+    int const x_365 = as_type<int>((as_type<uint>(6) - as_type<uint>(15)));
     if ((x_362 < 20)) {
     } else {
       break;
@@ -720,7 +720,7 @@
       case 17: {
         x_402_phi = x_360;
         if ((x_358 == as_type<int>(x_362))) {
-          x_401 = as_type<int>((x_360 + as_type<int>(1)));
+          x_401 = as_type<int>(as_type<int>((as_type<uint>(x_360) + as_type<uint>(as_type<int>(1)))));
           x_402_phi = x_401;
         }
         x_402 = x_402_phi;
@@ -730,7 +730,7 @@
       default: {
         x_407_phi = x_360;
         if ((x_358 == as_type<int>(-1))) {
-          x_406 = as_type<int>((x_360 + as_type<int>(1)));
+          x_406 = as_type<int>(as_type<int>((as_type<uint>(x_360) + as_type<uint>(as_type<int>(1)))));
           x_407_phi = x_406;
         }
         x_407 = x_407_phi;
@@ -740,7 +740,7 @@
     }
     int const x_361 = x_361_phi;
     {
-      x_363 = (x_362 + 1);
+      x_363 = as_type<int>((as_type<uint>(x_362) + as_type<uint>(1)));
       x_357_phi = x_358;
       x_360_phi = x_361;
       x_362_phi = x_363;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.spvasm.expected.msl
index ecbf92f..2d12628 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.spvasm.expected.msl
@@ -82,12 +82,12 @@
       float const x_128 = x_79.arr[x_92].y;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_80 = tint_symbol_7;
-      x_136 = x_80.arr[((((int(x_125) * int(x_128)) + (x_92 * 9)) + 11) % 16)];
+      x_136 = x_80.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_125)) * as_type<uint>(int(x_128))))) + as_type<uint>(as_type<int>((as_type<uint>(x_92) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_90_phi = x_136;
     }
     float4 const x_90 = x_90_phi;
     {
-      x_93 = (x_92 + 1);
+      x_93 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
       x_89_phi = x_90;
       x_92_phi = x_93;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.wgsl.expected.msl
index ecbf92f..2d12628 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-null-in-phi-and-unroll/1.wgsl.expected.msl
@@ -82,12 +82,12 @@
       float const x_128 = x_79.arr[x_92].y;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_80 = tint_symbol_7;
-      x_136 = x_80.arr[((((int(x_125) * int(x_128)) + (x_92 * 9)) + 11) % 16)];
+      x_136 = x_80.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_125)) * as_type<uint>(int(x_128))))) + as_type<uint>(as_type<int>((as_type<uint>(x_92) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_90_phi = x_136;
     }
     float4 const x_90 = x_90_phi;
     {
-      x_93 = (x_92 + 1);
+      x_93 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
       x_89_phi = x_90;
       x_92_phi = x_93;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.spvasm.expected.msl
index d75eca0..5761e9d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.spvasm.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_55 = *(tint_symbol_7);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
-  int const x_67 = (int((x_59.x * 10.0f)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_67 = as_type<int>((as_type<uint>(int((x_59.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_69_phi = 100;
   x_72_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_70 = (((4 * as_type<int>(x_69)) * (1000 - as_type<int>(x_69))) / 1000);
-      x_73 = (x_72 + 1);
+      x_70 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_69))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_69))))))) / 1000);
+      x_73 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       x_69_phi = x_70;
       x_72_phi = x_73;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.wgsl.expected.msl
index d75eca0..5761e9d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/1.wgsl.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_55 = *(tint_symbol_7);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
-  int const x_67 = (int((x_59.x * 10.0f)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_67 = as_type<int>((as_type<uint>(int((x_59.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_69_phi = 100;
   x_72_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_70 = (((4 * as_type<int>(x_69)) * (1000 - as_type<int>(x_69))) / 1000);
-      x_73 = (x_72 + 1);
+      x_70 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_69))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_69))))))) / 1000);
+      x_73 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       x_69_phi = x_70;
       x_72_phi = x_73;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.spvasm.expected.msl
index f126328..1a7dc71 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.spvasm.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_55 = *(tint_symbol_6);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
-  int const x_67 = (int((x_59.x * 10.0f)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_67 = as_type<int>((as_type<uint>(int((x_59.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_69_phi = 100;
   x_72_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_70 = (((4 * as_type<int>(x_69)) * (1000 - as_type<int>(x_69))) / 1000);
-      x_73 = (x_72 + 1);
+      x_70 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_69))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_69))))))) / 1000);
+      x_73 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       x_69_phi = x_70;
       x_72_phi = x_73;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.wgsl.expected.msl
index f126328..1a7dc71 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bifurcation-Os-mutate-var-vector-shuffle/2.wgsl.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_55 = *(tint_symbol_6);
   float2 const x_58 = x_6.resolution;
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
-  int const x_67 = (int((x_59.x * 10.0f)) + (int((x_59.y * 10.0f)) * 10));
+  int const x_67 = as_type<int>((as_type<uint>(int((x_59.x * 10.0f))) + as_type<uint>(as_type<int>((as_type<uint>(int((x_59.y * 10.0f))) * as_type<uint>(10))))));
   x_69_phi = 100;
   x_72_phi = 0;
   while (true) {
@@ -35,8 +35,8 @@
       break;
     }
     {
-      x_70 = (((4 * as_type<int>(x_69)) * (1000 - as_type<int>(x_69))) / 1000);
-      x_73 = (x_72 + 1);
+      x_70 = (as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(4) * as_type<uint>(as_type<int>(x_69))))) * as_type<uint>(as_type<int>((as_type<uint>(1000) - as_type<uint>(as_type<int>(x_69))))))) / 1000);
+      x_73 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
       x_69_phi = x_70;
       x_72_phi = x_73;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.spvasm.expected.msl
index 08dcf56..c8ec7ec 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.spvasm.expected.msl
@@ -53,10 +53,10 @@
     int const x_59 = i;
     int const x_60 = i;
     float const x_64 = x_13.injectionSwitch.y;
-    data.arr[x_59] = (float((10 - x_60)) * x_64);
+    data.arr[x_59] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_60)))) * x_64);
     {
       int const x_67 = i;
-      i = (x_67 + 1);
+      i = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
     }
   }
   i_1 = 0;
@@ -75,10 +75,10 @@
       }
       int const x_83 = j;
       int const x_84 = i_1;
-      if ((x_83 < (x_84 + 1))) {
+      if ((x_83 < as_type<int>((as_type<uint>(x_84) + as_type<uint>(1))))) {
         {
           int const x_110 = j;
-          j = (x_110 + 1);
+          j = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
         }
         continue;
       }
@@ -105,12 +105,12 @@
       }
       {
         int const x_110 = j;
-        j = (x_110 + 1);
+        j = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
       }
     }
     {
       int const x_112 = i_1;
-      i_1 = (x_112 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   float const x_115 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.wgsl.expected.msl
index 08dcf56..c8ec7ec 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/0.wgsl.expected.msl
@@ -53,10 +53,10 @@
     int const x_59 = i;
     int const x_60 = i;
     float const x_64 = x_13.injectionSwitch.y;
-    data.arr[x_59] = (float((10 - x_60)) * x_64);
+    data.arr[x_59] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_60)))) * x_64);
     {
       int const x_67 = i;
-      i = (x_67 + 1);
+      i = as_type<int>((as_type<uint>(x_67) + as_type<uint>(1)));
     }
   }
   i_1 = 0;
@@ -75,10 +75,10 @@
       }
       int const x_83 = j;
       int const x_84 = i_1;
-      if ((x_83 < (x_84 + 1))) {
+      if ((x_83 < as_type<int>((as_type<uint>(x_84) + as_type<uint>(1))))) {
         {
           int const x_110 = j;
-          j = (x_110 + 1);
+          j = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
         }
         continue;
       }
@@ -105,12 +105,12 @@
       }
       {
         int const x_110 = j;
-        j = (x_110 + 1);
+        j = as_type<int>((as_type<uint>(x_110) + as_type<uint>(1)));
       }
     }
     {
       int const x_112 = i_1;
-      i_1 = (x_112 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   float const x_115 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.spvasm.expected.msl
index 3475e45..9d94669 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.spvasm.expected.msl
@@ -110,10 +110,10 @@
     int const x_62 = i;
     int const x_63 = i;
     float const x_67 = x_13.injectionSwitch.y;
-    data.arr[x_62] = (float((10 - x_63)) * x_67);
+    data.arr[x_62] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_63)))) * x_67);
     {
       int const x_70 = i;
-      i = (x_70 + 1);
+      i = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   i_1 = 0;
@@ -132,10 +132,10 @@
       }
       int const x_86 = j;
       int const x_87 = i_1;
-      if ((x_86 < (x_87 + 1))) {
+      if ((x_86 < as_type<int>((as_type<uint>(x_87) + as_type<uint>(1))))) {
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
         continue;
       }
@@ -162,12 +162,12 @@
       }
       {
         int const x_113 = j;
-        j = (x_113 + 1);
+        j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
       }
     }
     {
       int const x_115 = i_1;
-      i_1 = (x_115 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
     }
   }
   float const x_118 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.wgsl.expected.msl
index 3475e45..9d94669 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-bubblesort-flag-complex-conditionals/1.wgsl.expected.msl
@@ -110,10 +110,10 @@
     int const x_62 = i;
     int const x_63 = i;
     float const x_67 = x_13.injectionSwitch.y;
-    data.arr[x_62] = (float((10 - x_63)) * x_67);
+    data.arr[x_62] = (float(as_type<int>((as_type<uint>(10) - as_type<uint>(x_63)))) * x_67);
     {
       int const x_70 = i;
-      i = (x_70 + 1);
+      i = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
     }
   }
   i_1 = 0;
@@ -132,10 +132,10 @@
       }
       int const x_86 = j;
       int const x_87 = i_1;
-      if ((x_86 < (x_87 + 1))) {
+      if ((x_86 < as_type<int>((as_type<uint>(x_87) + as_type<uint>(1))))) {
         {
           int const x_113 = j;
-          j = (x_113 + 1);
+          j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
         }
         continue;
       }
@@ -162,12 +162,12 @@
       }
       {
         int const x_113 = j;
-        j = (x_113 + 1);
+        j = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
       }
     }
     {
       int const x_115 = i_1;
-      i_1 = (x_115 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
     }
   }
   float const x_118 = (*(tint_symbol_6)).x;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.spvasm.expected.msl
index c9c314f..561b2f2 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.spvasm.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_51 = *(tint_symbol_6);
   float2 const x_54 = x_6.resolution;
   float2 const x_57 = floor(((float2(x_51.x, x_51.y) / x_54) * 8.0f));
-  int const x_63 = ((int(x_57.x) * 8) + int(x_57.y));
+  int const x_63 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_57.x)) * as_type<uint>(8)))) + as_type<uint>(int(x_57.y))));
   x_65_phi = 0;
   x_68_phi = x_63;
   while (true) {
@@ -36,7 +36,7 @@
       break;
     }
     if (((x_68 & 1) == 1)) {
-      x_79 = ((3 * x_68) + 1);
+      x_79 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_68)))) + as_type<uint>(1)));
       x_69_phi = x_79;
     } else {
       x_80 = (x_68 / 2);
@@ -44,7 +44,7 @@
     }
     int const x_69 = x_69_phi;
     {
-      x_65_phi = as_type<int>((x_65 + as_type<int>(1)));
+      x_65_phi = as_type<int>(as_type<int>((as_type<uint>(x_65) + as_type<uint>(as_type<int>(1)))));
       x_68_phi = x_69;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.wgsl.expected.msl
index c9c314f..561b2f2 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/0.wgsl.expected.msl
@@ -22,7 +22,7 @@
   float4 const x_51 = *(tint_symbol_6);
   float2 const x_54 = x_6.resolution;
   float2 const x_57 = floor(((float2(x_51.x, x_51.y) / x_54) * 8.0f));
-  int const x_63 = ((int(x_57.x) * 8) + int(x_57.y));
+  int const x_63 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_57.x)) * as_type<uint>(8)))) + as_type<uint>(int(x_57.y))));
   x_65_phi = 0;
   x_68_phi = x_63;
   while (true) {
@@ -36,7 +36,7 @@
       break;
     }
     if (((x_68 & 1) == 1)) {
-      x_79 = ((3 * x_68) + 1);
+      x_79 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_68)))) + as_type<uint>(1)));
       x_69_phi = x_79;
     } else {
       x_80 = (x_68 / 2);
@@ -44,7 +44,7 @@
     }
     int const x_69 = x_69_phi;
     {
-      x_65_phi = as_type<int>((x_65 + as_type<int>(1)));
+      x_65_phi = as_type<int>(as_type<int>((as_type<uint>(x_65) + as_type<uint>(as_type<int>(1)))));
       x_68_phi = x_69;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.spvasm.expected.msl
index b1f84a6..9a040b1 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   float2 const x_58 = x_6.resolution;
   float2 const x_61 = ((x_55 / x_58) * 8.0f);
   float2 const x_62 = floor(x_61);
-  int const x_69 = ((int(x_62.x) * 8) + int(x_62.y));
+  int const x_69 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_62.x)) * as_type<uint>(8)))) + as_type<uint>(int(x_62.y))));
   x_71_phi = 0;
   x_74_phi = x_69;
   while (true) {
@@ -38,7 +38,7 @@
       break;
     }
     if (((x_74 & 1) == 1)) {
-      x_85 = ((3 * x_74) + 1);
+      x_85 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_74)))) + as_type<uint>(1)));
       x_75_phi = x_85;
     } else {
       x_86 = (x_74 / 2);
@@ -46,7 +46,7 @@
     }
     int const x_75 = x_75_phi;
     {
-      x_71_phi = as_type<int>((x_71 + as_type<int>(1)));
+      x_71_phi = as_type<int>(as_type<int>((as_type<uint>(x_71) + as_type<uint>(as_type<int>(1)))));
       x_74_phi = x_75;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.wgsl.expected.msl
index b1f84a6..9a040b1 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-collatz-O-mutate-composite-construct-extract/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   float2 const x_58 = x_6.resolution;
   float2 const x_61 = ((x_55 / x_58) * 8.0f);
   float2 const x_62 = floor(x_61);
-  int const x_69 = ((int(x_62.x) * 8) + int(x_62.y));
+  int const x_69 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_62.x)) * as_type<uint>(8)))) + as_type<uint>(int(x_62.y))));
   x_71_phi = 0;
   x_74_phi = x_69;
   while (true) {
@@ -38,7 +38,7 @@
       break;
     }
     if (((x_74 & 1) == 1)) {
-      x_85 = ((3 * x_74) + 1);
+      x_85 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_74)))) + as_type<uint>(1)));
       x_75_phi = x_85;
     } else {
       x_86 = (x_74 / 2);
@@ -46,7 +46,7 @@
     }
     int const x_75 = x_75_phi;
     {
-      x_71_phi = as_type<int>((x_71 + as_type<int>(1)));
+      x_71_phi = as_type<int>(as_type<int>((as_type<uint>(x_71) + as_type<uint>(as_type<int>(1)))));
       x_74_phi = x_75;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.spvasm.expected.msl
index 6bbc2e7..3576345 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.spvasm.expected.msl
@@ -72,7 +72,7 @@
           break;
         }
         {
-          x_59 = (x_58 + 1);
+          x_59 = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
           x_55_phi = x_56;
           x_58_phi = x_59;
         }
@@ -139,7 +139,7 @@
           break;
         }
         {
-          x_96 = (x_95 + 1);
+          x_96 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
           x_92_phi = x_93;
           x_95_phi = x_96;
         }
@@ -176,7 +176,7 @@
       c[x_135_save] = (x_140 * x_141);
     }
     {
-      x_130 = (x_129 + 1);
+      x_130 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
       x_129_phi = x_130;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.wgsl.expected.msl
index 7df5ad7..e986722 100755
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-colorgrid-modulo-O-move-block-down/1.wgsl.expected.msl
@@ -72,7 +72,7 @@
           break;
         }
         {
-          x_59 = (x_58 + 1);
+          x_59 = as_type<int>((as_type<uint>(x_58) + as_type<uint>(1)));
           x_55_phi = x_56;
           x_58_phi = x_59;
         }
@@ -139,7 +139,7 @@
           break;
         }
         {
-          x_96 = (x_95 + 1);
+          x_96 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
           x_92_phi = x_93;
           x_95_phi = x_96;
         }
@@ -176,7 +176,7 @@
       c[x_135_save] = (x_140 * x_141);
     }
     {
-      x_130 = (x_129 + 1);
+      x_130 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
       x_129_phi = x_130;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.spvasm.expected.msl
index 794863a..51be36d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.spvasm.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_9)).arr[x_80] = 0;
     {
       int const x_82 = i;
-      i = (x_82 + 1);
+      i = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_145_phi = false;
     bool x_165_phi = false;
     int const x_88 = v;
-    v = (x_88 + 1);
+    v = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     directions = 0;
     int const x_91 = p.x;
     bool const x_92 = (x_91 > 0);
@@ -65,14 +65,14 @@
     if (x_92) {
       int const x_96 = p.x;
       int const x_99 = p.y;
-      int const x_103 = (*(tint_symbol_9)).arr[((x_96 - 2) + (x_99 * 16))];
+      int const x_103 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_96) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_99) * as_type<uint>(16))))))];
       x_104 = (x_103 == 0);
       x_105_phi = x_104;
     }
     bool const x_105 = x_105_phi;
     if (x_105) {
       int const x_108 = directions;
-      directions = (x_108 + 1);
+      directions = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
     }
     int const x_111 = p.y;
     bool const x_112 = (x_111 > 0);
@@ -80,14 +80,14 @@
     if (x_112) {
       int const x_116 = p.x;
       int const x_118 = p.y;
-      int const x_123 = (*(tint_symbol_9)).arr[(x_116 + ((x_118 - 2) * 16))];
+      int const x_123 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_116) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_118) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_124 = (x_123 == 0);
       x_125_phi = x_124;
     }
     bool const x_125 = x_125_phi;
     if (x_125) {
       int const x_128 = directions;
-      directions = (x_128 + 1);
+      directions = as_type<int>((as_type<uint>(x_128) + as_type<uint>(1)));
     }
     int const x_131 = p.x;
     bool const x_132 = (x_131 < 14);
@@ -95,14 +95,14 @@
     if (x_132) {
       int const x_136 = p.x;
       int const x_139 = p.y;
-      int const x_143 = (*(tint_symbol_9)).arr[((x_136 + 2) + (x_139 * 16))];
+      int const x_143 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_139) * as_type<uint>(16))))))];
       x_144 = (x_143 == 0);
       x_145_phi = x_144;
     }
     bool const x_145 = x_145_phi;
     if (x_145) {
       int const x_148 = directions;
-      directions = (x_148 + 1);
+      directions = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
     }
     int const x_151 = p.y;
     bool const x_152 = (x_151 < 14);
@@ -110,14 +110,14 @@
     if (x_152) {
       int const x_156 = p.x;
       int const x_158 = p.y;
-      int const x_163 = (*(tint_symbol_9)).arr[(x_156 + ((x_158 + 2) * 16))];
+      int const x_163 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_156) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_158) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_164 = (x_163 == 0);
       x_165_phi = x_164;
     }
     bool const x_165 = x_165_phi;
     if (x_165) {
       int const x_168 = directions;
-      directions = (x_168 + 1);
+      directions = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
     bool x_229 = false;
     bool x_242 = false;
@@ -164,34 +164,34 @@
           }
           int const x_189 = j;
           int const x_191 = i;
-          int const x_196 = (*(tint_symbol_9)).arr[((x_189 * 2) + ((x_191 * 2) * 16))];
+          int const x_196 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_191) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_196 == 0)) {
             int const x_200 = j;
-            p.x = (x_200 * 2);
+            p.x = as_type<int>((as_type<uint>(x_200) * as_type<uint>(2)));
             int const x_203 = i;
-            p.y = (x_203 * 2);
+            p.y = as_type<int>((as_type<uint>(x_203) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_206 = j;
-            j = (x_206 + 1);
+            j = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
           }
         }
         {
           int const x_208 = i;
-          i = (x_208 + 1);
+          i = as_type<int>((as_type<uint>(x_208) + as_type<uint>(1)));
         }
       }
       int const x_211 = p.x;
       int const x_213 = p.y;
-      (*(tint_symbol_9)).arr[(x_211 + (x_213 * 16))] = 1;
+      (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_211) + as_type<uint>(as_type<int>((as_type<uint>(x_213) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_217 = v;
       int const x_218 = directions;
       d = (x_217 % x_218);
       int const x_220 = directions;
       int const x_221 = v;
-      v = (x_221 + x_220);
+      v = as_type<int>((as_type<uint>(x_221) + as_type<uint>(x_220)));
       int const x_223 = d;
       bool const x_224 = (x_223 >= 0);
       x_230_phi = x_224;
@@ -205,25 +205,25 @@
       if (x_230) {
         int const x_234 = p.x;
         int const x_237 = p.y;
-        int const x_241 = (*(tint_symbol_9)).arr[((x_234 - 2) + (x_237 * 16))];
+        int const x_241 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_234) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_237) * as_type<uint>(16))))))];
         x_242 = (x_241 == 0);
         x_243_phi = x_242;
       }
       bool const x_243 = x_243_phi;
       if (x_243) {
         int const x_246 = d;
-        d = (x_246 - 1);
+        d = as_type<int>((as_type<uint>(x_246) - as_type<uint>(1)));
         int const x_249 = p.x;
         int const x_251 = p.y;
-        (*(tint_symbol_9)).arr[(x_249 + (x_251 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_249) + as_type<uint>(as_type<int>((as_type<uint>(x_251) * as_type<uint>(16))))))] = 1;
         int const x_256 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_9)).arr[((x_256 - 1) + (x_259 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_256) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_9)).arr[((x_264 - 2) + (x_267 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
-        p.x = (x_272 - 2);
+        p.x = as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)));
       }
       int const x_275 = d;
       bool const x_276 = (x_275 >= 0);
@@ -250,7 +250,7 @@
         x_297_phi = x_296;
       }
       int const x_297 = x_297_phi;
-      int const x_299 = ((x_297 - 2) * 16);
+      int const x_299 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_297) - as_type<uint>(2)))) * as_type<uint>(16)));
       if (x_282) {
         x_303 = *(tint_symbol_9);
         x_305_phi = x_303;
@@ -268,7 +268,7 @@
         *(tint_symbol_9) = x_305;
       }
       if (x_282) {
-        x_315 = (*(tint_symbol_9)).arr[(x_290 + x_299)];
+        x_315 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_290) + as_type<uint>(x_299)))];
         x_317_phi = x_315;
       } else {
         x_316 = 0;
@@ -278,22 +278,22 @@
       bool const x_318 = (x_317 == 0);
       if (select(x_282, x_318, x_282)) {
         int const x_323 = d;
-        d = (x_323 - 1);
+        d = as_type<int>((as_type<uint>(x_323) - as_type<uint>(1)));
         int const x_326 = p.x;
         int const x_328 = p.y;
-        (*(tint_symbol_9)).arr[(x_326 + (x_328 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_326) + as_type<uint>(as_type<int>((as_type<uint>(x_328) * as_type<uint>(16))))))] = 1;
         int const x_333 = p.x;
         int const x_335 = p.y;
-        (*(tint_symbol_9)).arr[(x_333 + ((x_335 - 1) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_333) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_335) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_341 = p.x;
         int const x_343 = p.y;
         tint_array_wrapper const x_345 = *(tint_symbol_9);
         tint_array_wrapper const tint_symbol_6 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_9) = tint_symbol_6;
         *(tint_symbol_9) = x_345;
-        (*(tint_symbol_9)).arr[(x_341 + ((x_343 - 2) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_341) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_343) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_350 = p.y;
-        p.y = (x_350 - 2);
+        p.y = as_type<int>((as_type<uint>(x_350) - as_type<uint>(2)));
       }
       int const x_353 = d;
       bool const x_354 = (x_353 >= 0);
@@ -308,25 +308,25 @@
       if (x_360) {
         int const x_364 = p.x;
         int const x_367 = p.y;
-        int const x_371 = (*(tint_symbol_9)).arr[((x_364 + 2) + (x_367 * 16))];
+        int const x_371 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_364) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_367) * as_type<uint>(16))))))];
         x_372 = (x_371 == 0);
         x_373_phi = x_372;
       }
       bool const x_373 = x_373_phi;
       if (x_373) {
         int const x_376 = d;
-        d = (x_376 - 1);
+        d = as_type<int>((as_type<uint>(x_376) - as_type<uint>(1)));
         int const x_379 = p.x;
         int const x_381 = p.y;
-        (*(tint_symbol_9)).arr[(x_379 + (x_381 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_379) + as_type<uint>(as_type<int>((as_type<uint>(x_381) * as_type<uint>(16))))))] = 1;
         int const x_386 = p.x;
         int const x_389 = p.y;
-        (*(tint_symbol_9)).arr[((x_386 + 1) + (x_389 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_386) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_389) * as_type<uint>(16))))))] = 1;
         int const x_394 = p.x;
         int const x_397 = p.y;
-        (*(tint_symbol_9)).arr[((x_394 + 2) + (x_397 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_394) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_397) * as_type<uint>(16))))))] = 1;
         int const x_402 = p.x;
-        p.x = (x_402 + 2);
+        p.x = as_type<int>((as_type<uint>(x_402) + as_type<uint>(2)));
       }
       int const x_405 = d;
       bool const x_406 = (x_405 >= 0);
@@ -341,30 +341,30 @@
       if (x_412) {
         int const x_416 = p.x;
         int const x_418 = p.y;
-        int const x_423 = (*(tint_symbol_9)).arr[(x_416 + ((x_418 + 2) * 16))];
+        int const x_423 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_416) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_418) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_424 = (x_423 == 0);
         x_425_phi = x_424;
       }
       bool const x_425 = x_425_phi;
       if (x_425) {
         int const x_428 = d;
-        d = (x_428 - 1);
+        d = as_type<int>((as_type<uint>(x_428) - as_type<uint>(1)));
         int const x_431 = p.x;
         int const x_433 = p.y;
-        (*(tint_symbol_9)).arr[(x_431 + (x_433 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_431) + as_type<uint>(as_type<int>((as_type<uint>(x_433) * as_type<uint>(16))))))] = 1;
         int const x_438 = p.x;
         int const x_440 = p.y;
-        (*(tint_symbol_9)).arr[(x_438 + ((x_440 + 1) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_438) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_440) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_446 = p.x;
         int const x_448 = p.y;
-        (*(tint_symbol_9)).arr[(x_446 + ((x_448 + 2) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_446) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_448) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_454 = p.y;
-        p.y = (x_454 + 2);
+        p.y = as_type<int>((as_type<uint>(x_454) + as_type<uint>(2)));
       }
     }
     int const x_458 = ipos.y;
     int const x_461 = ipos.x;
-    int const x_464 = (*(tint_symbol_9)).arr[((x_458 * 16) + x_461)];
+    int const x_464 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_458) * as_type<uint>(16)))) + as_type<uint>(x_461)))];
     if ((x_464 == 1)) {
       *(tint_symbol_10) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.wgsl.expected.msl
index 794863a..51be36d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/1.wgsl.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_9)).arr[x_80] = 0;
     {
       int const x_82 = i;
-      i = (x_82 + 1);
+      i = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_145_phi = false;
     bool x_165_phi = false;
     int const x_88 = v;
-    v = (x_88 + 1);
+    v = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     directions = 0;
     int const x_91 = p.x;
     bool const x_92 = (x_91 > 0);
@@ -65,14 +65,14 @@
     if (x_92) {
       int const x_96 = p.x;
       int const x_99 = p.y;
-      int const x_103 = (*(tint_symbol_9)).arr[((x_96 - 2) + (x_99 * 16))];
+      int const x_103 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_96) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_99) * as_type<uint>(16))))))];
       x_104 = (x_103 == 0);
       x_105_phi = x_104;
     }
     bool const x_105 = x_105_phi;
     if (x_105) {
       int const x_108 = directions;
-      directions = (x_108 + 1);
+      directions = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
     }
     int const x_111 = p.y;
     bool const x_112 = (x_111 > 0);
@@ -80,14 +80,14 @@
     if (x_112) {
       int const x_116 = p.x;
       int const x_118 = p.y;
-      int const x_123 = (*(tint_symbol_9)).arr[(x_116 + ((x_118 - 2) * 16))];
+      int const x_123 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_116) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_118) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_124 = (x_123 == 0);
       x_125_phi = x_124;
     }
     bool const x_125 = x_125_phi;
     if (x_125) {
       int const x_128 = directions;
-      directions = (x_128 + 1);
+      directions = as_type<int>((as_type<uint>(x_128) + as_type<uint>(1)));
     }
     int const x_131 = p.x;
     bool const x_132 = (x_131 < 14);
@@ -95,14 +95,14 @@
     if (x_132) {
       int const x_136 = p.x;
       int const x_139 = p.y;
-      int const x_143 = (*(tint_symbol_9)).arr[((x_136 + 2) + (x_139 * 16))];
+      int const x_143 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_139) * as_type<uint>(16))))))];
       x_144 = (x_143 == 0);
       x_145_phi = x_144;
     }
     bool const x_145 = x_145_phi;
     if (x_145) {
       int const x_148 = directions;
-      directions = (x_148 + 1);
+      directions = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
     }
     int const x_151 = p.y;
     bool const x_152 = (x_151 < 14);
@@ -110,14 +110,14 @@
     if (x_152) {
       int const x_156 = p.x;
       int const x_158 = p.y;
-      int const x_163 = (*(tint_symbol_9)).arr[(x_156 + ((x_158 + 2) * 16))];
+      int const x_163 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_156) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_158) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_164 = (x_163 == 0);
       x_165_phi = x_164;
     }
     bool const x_165 = x_165_phi;
     if (x_165) {
       int const x_168 = directions;
-      directions = (x_168 + 1);
+      directions = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
     bool x_229 = false;
     bool x_242 = false;
@@ -164,34 +164,34 @@
           }
           int const x_189 = j;
           int const x_191 = i;
-          int const x_196 = (*(tint_symbol_9)).arr[((x_189 * 2) + ((x_191 * 2) * 16))];
+          int const x_196 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_191) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_196 == 0)) {
             int const x_200 = j;
-            p.x = (x_200 * 2);
+            p.x = as_type<int>((as_type<uint>(x_200) * as_type<uint>(2)));
             int const x_203 = i;
-            p.y = (x_203 * 2);
+            p.y = as_type<int>((as_type<uint>(x_203) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_206 = j;
-            j = (x_206 + 1);
+            j = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
           }
         }
         {
           int const x_208 = i;
-          i = (x_208 + 1);
+          i = as_type<int>((as_type<uint>(x_208) + as_type<uint>(1)));
         }
       }
       int const x_211 = p.x;
       int const x_213 = p.y;
-      (*(tint_symbol_9)).arr[(x_211 + (x_213 * 16))] = 1;
+      (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_211) + as_type<uint>(as_type<int>((as_type<uint>(x_213) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_217 = v;
       int const x_218 = directions;
       d = (x_217 % x_218);
       int const x_220 = directions;
       int const x_221 = v;
-      v = (x_221 + x_220);
+      v = as_type<int>((as_type<uint>(x_221) + as_type<uint>(x_220)));
       int const x_223 = d;
       bool const x_224 = (x_223 >= 0);
       x_230_phi = x_224;
@@ -205,25 +205,25 @@
       if (x_230) {
         int const x_234 = p.x;
         int const x_237 = p.y;
-        int const x_241 = (*(tint_symbol_9)).arr[((x_234 - 2) + (x_237 * 16))];
+        int const x_241 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_234) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_237) * as_type<uint>(16))))))];
         x_242 = (x_241 == 0);
         x_243_phi = x_242;
       }
       bool const x_243 = x_243_phi;
       if (x_243) {
         int const x_246 = d;
-        d = (x_246 - 1);
+        d = as_type<int>((as_type<uint>(x_246) - as_type<uint>(1)));
         int const x_249 = p.x;
         int const x_251 = p.y;
-        (*(tint_symbol_9)).arr[(x_249 + (x_251 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_249) + as_type<uint>(as_type<int>((as_type<uint>(x_251) * as_type<uint>(16))))))] = 1;
         int const x_256 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_9)).arr[((x_256 - 1) + (x_259 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_256) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_9)).arr[((x_264 - 2) + (x_267 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
-        p.x = (x_272 - 2);
+        p.x = as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)));
       }
       int const x_275 = d;
       bool const x_276 = (x_275 >= 0);
@@ -250,7 +250,7 @@
         x_297_phi = x_296;
       }
       int const x_297 = x_297_phi;
-      int const x_299 = ((x_297 - 2) * 16);
+      int const x_299 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_297) - as_type<uint>(2)))) * as_type<uint>(16)));
       if (x_282) {
         x_303 = *(tint_symbol_9);
         x_305_phi = x_303;
@@ -268,7 +268,7 @@
         *(tint_symbol_9) = x_305;
       }
       if (x_282) {
-        x_315 = (*(tint_symbol_9)).arr[(x_290 + x_299)];
+        x_315 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_290) + as_type<uint>(x_299)))];
         x_317_phi = x_315;
       } else {
         x_316 = 0;
@@ -278,22 +278,22 @@
       bool const x_318 = (x_317 == 0);
       if (select(x_282, x_318, x_282)) {
         int const x_323 = d;
-        d = (x_323 - 1);
+        d = as_type<int>((as_type<uint>(x_323) - as_type<uint>(1)));
         int const x_326 = p.x;
         int const x_328 = p.y;
-        (*(tint_symbol_9)).arr[(x_326 + (x_328 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_326) + as_type<uint>(as_type<int>((as_type<uint>(x_328) * as_type<uint>(16))))))] = 1;
         int const x_333 = p.x;
         int const x_335 = p.y;
-        (*(tint_symbol_9)).arr[(x_333 + ((x_335 - 1) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_333) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_335) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_341 = p.x;
         int const x_343 = p.y;
         tint_array_wrapper const x_345 = *(tint_symbol_9);
         tint_array_wrapper const tint_symbol_6 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_9) = tint_symbol_6;
         *(tint_symbol_9) = x_345;
-        (*(tint_symbol_9)).arr[(x_341 + ((x_343 - 2) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_341) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_343) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_350 = p.y;
-        p.y = (x_350 - 2);
+        p.y = as_type<int>((as_type<uint>(x_350) - as_type<uint>(2)));
       }
       int const x_353 = d;
       bool const x_354 = (x_353 >= 0);
@@ -308,25 +308,25 @@
       if (x_360) {
         int const x_364 = p.x;
         int const x_367 = p.y;
-        int const x_371 = (*(tint_symbol_9)).arr[((x_364 + 2) + (x_367 * 16))];
+        int const x_371 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_364) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_367) * as_type<uint>(16))))))];
         x_372 = (x_371 == 0);
         x_373_phi = x_372;
       }
       bool const x_373 = x_373_phi;
       if (x_373) {
         int const x_376 = d;
-        d = (x_376 - 1);
+        d = as_type<int>((as_type<uint>(x_376) - as_type<uint>(1)));
         int const x_379 = p.x;
         int const x_381 = p.y;
-        (*(tint_symbol_9)).arr[(x_379 + (x_381 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_379) + as_type<uint>(as_type<int>((as_type<uint>(x_381) * as_type<uint>(16))))))] = 1;
         int const x_386 = p.x;
         int const x_389 = p.y;
-        (*(tint_symbol_9)).arr[((x_386 + 1) + (x_389 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_386) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_389) * as_type<uint>(16))))))] = 1;
         int const x_394 = p.x;
         int const x_397 = p.y;
-        (*(tint_symbol_9)).arr[((x_394 + 2) + (x_397 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_394) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_397) * as_type<uint>(16))))))] = 1;
         int const x_402 = p.x;
-        p.x = (x_402 + 2);
+        p.x = as_type<int>((as_type<uint>(x_402) + as_type<uint>(2)));
       }
       int const x_405 = d;
       bool const x_406 = (x_405 >= 0);
@@ -341,30 +341,30 @@
       if (x_412) {
         int const x_416 = p.x;
         int const x_418 = p.y;
-        int const x_423 = (*(tint_symbol_9)).arr[(x_416 + ((x_418 + 2) * 16))];
+        int const x_423 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_416) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_418) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_424 = (x_423 == 0);
         x_425_phi = x_424;
       }
       bool const x_425 = x_425_phi;
       if (x_425) {
         int const x_428 = d;
-        d = (x_428 - 1);
+        d = as_type<int>((as_type<uint>(x_428) - as_type<uint>(1)));
         int const x_431 = p.x;
         int const x_433 = p.y;
-        (*(tint_symbol_9)).arr[(x_431 + (x_433 * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_431) + as_type<uint>(as_type<int>((as_type<uint>(x_433) * as_type<uint>(16))))))] = 1;
         int const x_438 = p.x;
         int const x_440 = p.y;
-        (*(tint_symbol_9)).arr[(x_438 + ((x_440 + 1) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_438) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_440) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_446 = p.x;
         int const x_448 = p.y;
-        (*(tint_symbol_9)).arr[(x_446 + ((x_448 + 2) * 16))] = 1;
+        (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(x_446) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_448) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_454 = p.y;
-        p.y = (x_454 + 2);
+        p.y = as_type<int>((as_type<uint>(x_454) + as_type<uint>(2)));
       }
     }
     int const x_458 = ipos.y;
     int const x_461 = ipos.x;
-    int const x_464 = (*(tint_symbol_9)).arr[((x_458 * 16) + x_461)];
+    int const x_464 = (*(tint_symbol_9)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_458) * as_type<uint>(16)))) + as_type<uint>(x_461)))];
     if ((x_464 == 1)) {
       *(tint_symbol_10) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.spvasm.expected.msl
index b60fe95..22486d2 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.spvasm.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_8)).arr[x_80] = 0;
     {
       int const x_82 = i;
-      i = (x_82 + 1);
+      i = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_145_phi = false;
     bool x_165_phi = false;
     int const x_88 = v;
-    v = (x_88 + 1);
+    v = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     directions = 0;
     int const x_91 = p.x;
     bool const x_92 = (x_91 > 0);
@@ -65,14 +65,14 @@
     if (x_92) {
       int const x_96 = p.x;
       int const x_99 = p.y;
-      int const x_103 = (*(tint_symbol_8)).arr[((x_96 - 2) + (x_99 * 16))];
+      int const x_103 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_96) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_99) * as_type<uint>(16))))))];
       x_104 = (x_103 == 0);
       x_105_phi = x_104;
     }
     bool const x_105 = x_105_phi;
     if (x_105) {
       int const x_108 = directions;
-      directions = (x_108 + 1);
+      directions = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
     }
     int const x_111 = p.y;
     bool const x_112 = (x_111 > 0);
@@ -80,14 +80,14 @@
     if (x_112) {
       int const x_116 = p.x;
       int const x_118 = p.y;
-      int const x_123 = (*(tint_symbol_8)).arr[(x_116 + ((x_118 - 2) * 16))];
+      int const x_123 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_116) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_118) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_124 = (x_123 == 0);
       x_125_phi = x_124;
     }
     bool const x_125 = x_125_phi;
     if (x_125) {
       int const x_128 = directions;
-      directions = (x_128 + 1);
+      directions = as_type<int>((as_type<uint>(x_128) + as_type<uint>(1)));
     }
     int const x_131 = p.x;
     bool const x_132 = (x_131 < 14);
@@ -95,14 +95,14 @@
     if (x_132) {
       int const x_136 = p.x;
       int const x_139 = p.y;
-      int const x_143 = (*(tint_symbol_8)).arr[((x_136 + 2) + (x_139 * 16))];
+      int const x_143 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_139) * as_type<uint>(16))))))];
       x_144 = (x_143 == 0);
       x_145_phi = x_144;
     }
     bool const x_145 = x_145_phi;
     if (x_145) {
       int const x_148 = directions;
-      directions = (x_148 + 1);
+      directions = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
     }
     int const x_151 = p.y;
     bool const x_152 = (x_151 < 14);
@@ -110,14 +110,14 @@
     if (x_152) {
       int const x_156 = p.x;
       int const x_158 = p.y;
-      int const x_163 = (*(tint_symbol_8)).arr[(x_156 + ((x_158 + 2) * 16))];
+      int const x_163 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_156) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_158) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_164 = (x_163 == 0);
       x_165_phi = x_164;
     }
     bool const x_165 = x_165_phi;
     if (x_165) {
       int const x_168 = directions;
-      directions = (x_168 + 1);
+      directions = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
     bool x_229 = false;
     bool x_242 = false;
@@ -154,34 +154,34 @@
           }
           int const x_189 = j;
           int const x_191 = i;
-          int const x_196 = (*(tint_symbol_8)).arr[((x_189 * 2) + ((x_191 * 2) * 16))];
+          int const x_196 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_191) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_196 == 0)) {
             int const x_200 = j;
-            p.x = (x_200 * 2);
+            p.x = as_type<int>((as_type<uint>(x_200) * as_type<uint>(2)));
             int const x_203 = i;
-            p.y = (x_203 * 2);
+            p.y = as_type<int>((as_type<uint>(x_203) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_206 = j;
-            j = (x_206 + 1);
+            j = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
           }
         }
         {
           int const x_208 = i;
-          i = (x_208 + 1);
+          i = as_type<int>((as_type<uint>(x_208) + as_type<uint>(1)));
         }
       }
       int const x_211 = p.x;
       int const x_213 = p.y;
-      (*(tint_symbol_8)).arr[(x_211 + (x_213 * 16))] = 1;
+      (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_211) + as_type<uint>(as_type<int>((as_type<uint>(x_213) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_217 = v;
       int const x_218 = directions;
       d = (x_217 % x_218);
       int const x_220 = directions;
       int const x_221 = v;
-      v = (x_221 + x_220);
+      v = as_type<int>((as_type<uint>(x_221) + as_type<uint>(x_220)));
       int const x_223 = d;
       bool const x_224 = (x_223 >= 0);
       x_230_phi = x_224;
@@ -195,25 +195,25 @@
       if (x_230) {
         int const x_234 = p.x;
         int const x_237 = p.y;
-        int const x_241 = (*(tint_symbol_8)).arr[((x_234 - 2) + (x_237 * 16))];
+        int const x_241 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_234) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_237) * as_type<uint>(16))))))];
         x_242 = (x_241 == 0);
         x_243_phi = x_242;
       }
       bool const x_243 = x_243_phi;
       if (x_243) {
         int const x_246 = d;
-        d = (x_246 - 1);
+        d = as_type<int>((as_type<uint>(x_246) - as_type<uint>(1)));
         int const x_249 = p.x;
         int const x_251 = p.y;
-        (*(tint_symbol_8)).arr[(x_249 + (x_251 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_249) + as_type<uint>(as_type<int>((as_type<uint>(x_251) * as_type<uint>(16))))))] = 1;
         int const x_256 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_8)).arr[((x_256 - 1) + (x_259 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_256) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_8)).arr[((x_264 - 2) + (x_267 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
-        p.x = (x_272 - 2);
+        p.x = as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)));
       }
       int const x_275 = d;
       bool const x_276 = (x_275 >= 0);
@@ -232,29 +232,29 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_8) = tint_symbol_4;
         *(tint_symbol_8) = x_291;
-        int const x_294 = (*(tint_symbol_8)).arr[(x_286 + ((x_288 - 2) * 16))];
+        int const x_294 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_286) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_288) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_295 = (x_294 == 0);
         x_296_phi = x_295;
       }
       bool const x_296 = x_296_phi;
       if (x_296) {
         int const x_299 = d;
-        d = (x_299 - 1);
+        d = as_type<int>((as_type<uint>(x_299) - as_type<uint>(1)));
         int const x_302 = p.x;
         int const x_304 = p.y;
-        (*(tint_symbol_8)).arr[(x_302 + (x_304 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_302) + as_type<uint>(as_type<int>((as_type<uint>(x_304) * as_type<uint>(16))))))] = 1;
         int const x_309 = p.x;
         int const x_311 = p.y;
-        (*(tint_symbol_8)).arr[(x_309 + ((x_311 - 1) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_309) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_311) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_317 = p.x;
         int const x_319 = p.y;
         tint_array_wrapper const x_321 = *(tint_symbol_8);
         tint_array_wrapper const tint_symbol_5 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_8) = tint_symbol_5;
         *(tint_symbol_8) = x_321;
-        (*(tint_symbol_8)).arr[(x_317 + ((x_319 - 2) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_317) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_319) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_326 = p.y;
-        p.y = (x_326 - 2);
+        p.y = as_type<int>((as_type<uint>(x_326) - as_type<uint>(2)));
       }
       int const x_329 = d;
       bool const x_330 = (x_329 >= 0);
@@ -269,25 +269,25 @@
       if (x_336) {
         int const x_340 = p.x;
         int const x_343 = p.y;
-        int const x_347 = (*(tint_symbol_8)).arr[((x_340 + 2) + (x_343 * 16))];
+        int const x_347 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_340) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_343) * as_type<uint>(16))))))];
         x_348 = (x_347 == 0);
         x_349_phi = x_348;
       }
       bool const x_349 = x_349_phi;
       if (x_349) {
         int const x_352 = d;
-        d = (x_352 - 1);
+        d = as_type<int>((as_type<uint>(x_352) - as_type<uint>(1)));
         int const x_355 = p.x;
         int const x_357 = p.y;
-        (*(tint_symbol_8)).arr[(x_355 + (x_357 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_355) + as_type<uint>(as_type<int>((as_type<uint>(x_357) * as_type<uint>(16))))))] = 1;
         int const x_362 = p.x;
         int const x_365 = p.y;
-        (*(tint_symbol_8)).arr[((x_362 + 1) + (x_365 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_362) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_365) * as_type<uint>(16))))))] = 1;
         int const x_370 = p.x;
         int const x_373 = p.y;
-        (*(tint_symbol_8)).arr[((x_370 + 2) + (x_373 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_370) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_373) * as_type<uint>(16))))))] = 1;
         int const x_378 = p.x;
-        p.x = (x_378 + 2);
+        p.x = as_type<int>((as_type<uint>(x_378) + as_type<uint>(2)));
       }
       int const x_381 = d;
       bool const x_382 = (x_381 >= 0);
@@ -302,30 +302,30 @@
       if (x_388) {
         int const x_392 = p.x;
         int const x_394 = p.y;
-        int const x_399 = (*(tint_symbol_8)).arr[(x_392 + ((x_394 + 2) * 16))];
+        int const x_399 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_392) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_394) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_400 = (x_399 == 0);
         x_401_phi = x_400;
       }
       bool const x_401 = x_401_phi;
       if (x_401) {
         int const x_404 = d;
-        d = (x_404 - 1);
+        d = as_type<int>((as_type<uint>(x_404) - as_type<uint>(1)));
         int const x_407 = p.x;
         int const x_409 = p.y;
-        (*(tint_symbol_8)).arr[(x_407 + (x_409 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_407) + as_type<uint>(as_type<int>((as_type<uint>(x_409) * as_type<uint>(16))))))] = 1;
         int const x_414 = p.x;
         int const x_416 = p.y;
-        (*(tint_symbol_8)).arr[(x_414 + ((x_416 + 1) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_414) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_416) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_422 = p.x;
         int const x_424 = p.y;
-        (*(tint_symbol_8)).arr[(x_422 + ((x_424 + 2) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_422) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_424) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_430 = p.y;
-        p.y = (x_430 + 2);
+        p.y = as_type<int>((as_type<uint>(x_430) + as_type<uint>(2)));
       }
     }
     int const x_434 = ipos.y;
     int const x_437 = ipos.x;
-    int const x_440 = (*(tint_symbol_8)).arr[((x_434 * 16) + x_437)];
+    int const x_440 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_434) * as_type<uint>(16)))) + as_type<uint>(x_437)))];
     if ((x_440 == 1)) {
       *(tint_symbol_9) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.wgsl.expected.msl
index b60fe95..22486d2 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-maze-flatten-copy-composite/2.wgsl.expected.msl
@@ -41,7 +41,7 @@
     (*(tint_symbol_8)).arr[x_80] = 0;
     {
       int const x_82 = i;
-      i = (x_82 + 1);
+      i = as_type<int>((as_type<uint>(x_82) + as_type<uint>(1)));
     }
   }
   p = int2(0, 0);
@@ -57,7 +57,7 @@
     bool x_145_phi = false;
     bool x_165_phi = false;
     int const x_88 = v;
-    v = (x_88 + 1);
+    v = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     directions = 0;
     int const x_91 = p.x;
     bool const x_92 = (x_91 > 0);
@@ -65,14 +65,14 @@
     if (x_92) {
       int const x_96 = p.x;
       int const x_99 = p.y;
-      int const x_103 = (*(tint_symbol_8)).arr[((x_96 - 2) + (x_99 * 16))];
+      int const x_103 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_96) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_99) * as_type<uint>(16))))))];
       x_104 = (x_103 == 0);
       x_105_phi = x_104;
     }
     bool const x_105 = x_105_phi;
     if (x_105) {
       int const x_108 = directions;
-      directions = (x_108 + 1);
+      directions = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
     }
     int const x_111 = p.y;
     bool const x_112 = (x_111 > 0);
@@ -80,14 +80,14 @@
     if (x_112) {
       int const x_116 = p.x;
       int const x_118 = p.y;
-      int const x_123 = (*(tint_symbol_8)).arr[(x_116 + ((x_118 - 2) * 16))];
+      int const x_123 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_116) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_118) - as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_124 = (x_123 == 0);
       x_125_phi = x_124;
     }
     bool const x_125 = x_125_phi;
     if (x_125) {
       int const x_128 = directions;
-      directions = (x_128 + 1);
+      directions = as_type<int>((as_type<uint>(x_128) + as_type<uint>(1)));
     }
     int const x_131 = p.x;
     bool const x_132 = (x_131 < 14);
@@ -95,14 +95,14 @@
     if (x_132) {
       int const x_136 = p.x;
       int const x_139 = p.y;
-      int const x_143 = (*(tint_symbol_8)).arr[((x_136 + 2) + (x_139 * 16))];
+      int const x_143 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_139) * as_type<uint>(16))))))];
       x_144 = (x_143 == 0);
       x_145_phi = x_144;
     }
     bool const x_145 = x_145_phi;
     if (x_145) {
       int const x_148 = directions;
-      directions = (x_148 + 1);
+      directions = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
     }
     int const x_151 = p.y;
     bool const x_152 = (x_151 < 14);
@@ -110,14 +110,14 @@
     if (x_152) {
       int const x_156 = p.x;
       int const x_158 = p.y;
-      int const x_163 = (*(tint_symbol_8)).arr[(x_156 + ((x_158 + 2) * 16))];
+      int const x_163 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_156) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_158) + as_type<uint>(2)))) * as_type<uint>(16))))))];
       x_164 = (x_163 == 0);
       x_165_phi = x_164;
     }
     bool const x_165 = x_165_phi;
     if (x_165) {
       int const x_168 = directions;
-      directions = (x_168 + 1);
+      directions = as_type<int>((as_type<uint>(x_168) + as_type<uint>(1)));
     }
     bool x_229 = false;
     bool x_242 = false;
@@ -154,34 +154,34 @@
           }
           int const x_189 = j;
           int const x_191 = i;
-          int const x_196 = (*(tint_symbol_8)).arr[((x_189 * 2) + ((x_191 * 2) * 16))];
+          int const x_196 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_189) * as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_191) * as_type<uint>(2)))) * as_type<uint>(16))))))];
           if ((x_196 == 0)) {
             int const x_200 = j;
-            p.x = (x_200 * 2);
+            p.x = as_type<int>((as_type<uint>(x_200) * as_type<uint>(2)));
             int const x_203 = i;
-            p.y = (x_203 * 2);
+            p.y = as_type<int>((as_type<uint>(x_203) * as_type<uint>(2)));
             canwalk = true;
           }
           {
             int const x_206 = j;
-            j = (x_206 + 1);
+            j = as_type<int>((as_type<uint>(x_206) + as_type<uint>(1)));
           }
         }
         {
           int const x_208 = i;
-          i = (x_208 + 1);
+          i = as_type<int>((as_type<uint>(x_208) + as_type<uint>(1)));
         }
       }
       int const x_211 = p.x;
       int const x_213 = p.y;
-      (*(tint_symbol_8)).arr[(x_211 + (x_213 * 16))] = 1;
+      (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_211) + as_type<uint>(as_type<int>((as_type<uint>(x_213) * as_type<uint>(16))))))] = 1;
     } else {
       int const x_217 = v;
       int const x_218 = directions;
       d = (x_217 % x_218);
       int const x_220 = directions;
       int const x_221 = v;
-      v = (x_221 + x_220);
+      v = as_type<int>((as_type<uint>(x_221) + as_type<uint>(x_220)));
       int const x_223 = d;
       bool const x_224 = (x_223 >= 0);
       x_230_phi = x_224;
@@ -195,25 +195,25 @@
       if (x_230) {
         int const x_234 = p.x;
         int const x_237 = p.y;
-        int const x_241 = (*(tint_symbol_8)).arr[((x_234 - 2) + (x_237 * 16))];
+        int const x_241 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_234) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_237) * as_type<uint>(16))))))];
         x_242 = (x_241 == 0);
         x_243_phi = x_242;
       }
       bool const x_243 = x_243_phi;
       if (x_243) {
         int const x_246 = d;
-        d = (x_246 - 1);
+        d = as_type<int>((as_type<uint>(x_246) - as_type<uint>(1)));
         int const x_249 = p.x;
         int const x_251 = p.y;
-        (*(tint_symbol_8)).arr[(x_249 + (x_251 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_249) + as_type<uint>(as_type<int>((as_type<uint>(x_251) * as_type<uint>(16))))))] = 1;
         int const x_256 = p.x;
         int const x_259 = p.y;
-        (*(tint_symbol_8)).arr[((x_256 - 1) + (x_259 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_256) - as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_259) * as_type<uint>(16))))))] = 1;
         int const x_264 = p.x;
         int const x_267 = p.y;
-        (*(tint_symbol_8)).arr[((x_264 - 2) + (x_267 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_264) - as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_267) * as_type<uint>(16))))))] = 1;
         int const x_272 = p.x;
-        p.x = (x_272 - 2);
+        p.x = as_type<int>((as_type<uint>(x_272) - as_type<uint>(2)));
       }
       int const x_275 = d;
       bool const x_276 = (x_275 >= 0);
@@ -232,29 +232,29 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_8) = tint_symbol_4;
         *(tint_symbol_8) = x_291;
-        int const x_294 = (*(tint_symbol_8)).arr[(x_286 + ((x_288 - 2) * 16))];
+        int const x_294 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_286) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_288) - as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_295 = (x_294 == 0);
         x_296_phi = x_295;
       }
       bool const x_296 = x_296_phi;
       if (x_296) {
         int const x_299 = d;
-        d = (x_299 - 1);
+        d = as_type<int>((as_type<uint>(x_299) - as_type<uint>(1)));
         int const x_302 = p.x;
         int const x_304 = p.y;
-        (*(tint_symbol_8)).arr[(x_302 + (x_304 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_302) + as_type<uint>(as_type<int>((as_type<uint>(x_304) * as_type<uint>(16))))))] = 1;
         int const x_309 = p.x;
         int const x_311 = p.y;
-        (*(tint_symbol_8)).arr[(x_309 + ((x_311 - 1) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_309) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_311) - as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_317 = p.x;
         int const x_319 = p.y;
         tint_array_wrapper const x_321 = *(tint_symbol_8);
         tint_array_wrapper const tint_symbol_5 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
         *(tint_symbol_8) = tint_symbol_5;
         *(tint_symbol_8) = x_321;
-        (*(tint_symbol_8)).arr[(x_317 + ((x_319 - 2) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_317) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_319) - as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_326 = p.y;
-        p.y = (x_326 - 2);
+        p.y = as_type<int>((as_type<uint>(x_326) - as_type<uint>(2)));
       }
       int const x_329 = d;
       bool const x_330 = (x_329 >= 0);
@@ -269,25 +269,25 @@
       if (x_336) {
         int const x_340 = p.x;
         int const x_343 = p.y;
-        int const x_347 = (*(tint_symbol_8)).arr[((x_340 + 2) + (x_343 * 16))];
+        int const x_347 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_340) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_343) * as_type<uint>(16))))))];
         x_348 = (x_347 == 0);
         x_349_phi = x_348;
       }
       bool const x_349 = x_349_phi;
       if (x_349) {
         int const x_352 = d;
-        d = (x_352 - 1);
+        d = as_type<int>((as_type<uint>(x_352) - as_type<uint>(1)));
         int const x_355 = p.x;
         int const x_357 = p.y;
-        (*(tint_symbol_8)).arr[(x_355 + (x_357 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_355) + as_type<uint>(as_type<int>((as_type<uint>(x_357) * as_type<uint>(16))))))] = 1;
         int const x_362 = p.x;
         int const x_365 = p.y;
-        (*(tint_symbol_8)).arr[((x_362 + 1) + (x_365 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_362) + as_type<uint>(1)))) + as_type<uint>(as_type<int>((as_type<uint>(x_365) * as_type<uint>(16))))))] = 1;
         int const x_370 = p.x;
         int const x_373 = p.y;
-        (*(tint_symbol_8)).arr[((x_370 + 2) + (x_373 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_370) + as_type<uint>(2)))) + as_type<uint>(as_type<int>((as_type<uint>(x_373) * as_type<uint>(16))))))] = 1;
         int const x_378 = p.x;
-        p.x = (x_378 + 2);
+        p.x = as_type<int>((as_type<uint>(x_378) + as_type<uint>(2)));
       }
       int const x_381 = d;
       bool const x_382 = (x_381 >= 0);
@@ -302,30 +302,30 @@
       if (x_388) {
         int const x_392 = p.x;
         int const x_394 = p.y;
-        int const x_399 = (*(tint_symbol_8)).arr[(x_392 + ((x_394 + 2) * 16))];
+        int const x_399 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_392) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_394) + as_type<uint>(2)))) * as_type<uint>(16))))))];
         x_400 = (x_399 == 0);
         x_401_phi = x_400;
       }
       bool const x_401 = x_401_phi;
       if (x_401) {
         int const x_404 = d;
-        d = (x_404 - 1);
+        d = as_type<int>((as_type<uint>(x_404) - as_type<uint>(1)));
         int const x_407 = p.x;
         int const x_409 = p.y;
-        (*(tint_symbol_8)).arr[(x_407 + (x_409 * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_407) + as_type<uint>(as_type<int>((as_type<uint>(x_409) * as_type<uint>(16))))))] = 1;
         int const x_414 = p.x;
         int const x_416 = p.y;
-        (*(tint_symbol_8)).arr[(x_414 + ((x_416 + 1) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_414) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_416) + as_type<uint>(1)))) * as_type<uint>(16))))))] = 1;
         int const x_422 = p.x;
         int const x_424 = p.y;
-        (*(tint_symbol_8)).arr[(x_422 + ((x_424 + 2) * 16))] = 1;
+        (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(x_422) + as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_424) + as_type<uint>(2)))) * as_type<uint>(16))))))] = 1;
         int const x_430 = p.y;
-        p.y = (x_430 + 2);
+        p.y = as_type<int>((as_type<uint>(x_430) + as_type<uint>(2)));
       }
     }
     int const x_434 = ipos.y;
     int const x_437 = ipos.x;
-    int const x_440 = (*(tint_symbol_8)).arr[((x_434 * 16) + x_437)];
+    int const x_440 = (*(tint_symbol_8)).arr[as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_434) * as_type<uint>(16)))) + as_type<uint>(x_437)))];
     if ((x_440 == 1)) {
       *(tint_symbol_9) = float4(1.0f, 1.0f, 1.0f, 1.0f);
       return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.spvasm.expected.msl
index 27feeef..13fa0cf 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.spvasm.expected.msl
@@ -43,66 +43,66 @@
     tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
     data = tint_symbol_4;
     data = x_68;
-    int const x_69 = (x_63 + 1);
+    int const x_69 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
     x_64_phi = x_69;
     switch(x_63) {
       case 9: {
         data.arr[x_63] = -5;
-        x_100 = (x_63 + 1);
+        x_100 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_100;
         break;
       }
       case 8: {
         data.arr[x_63] = -4;
-        x_98 = (x_63 + 1);
+        x_98 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_98;
         break;
       }
       case 7: {
         data.arr[x_63] = -3;
-        x_96 = (x_63 + 1);
+        x_96 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_96;
         break;
       }
       case 6: {
         data.arr[x_63] = -2;
-        x_94 = (x_63 + 1);
+        x_94 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_94;
         break;
       }
       case 5: {
         data.arr[x_63] = -1;
-        x_92 = (x_63 + 1);
+        x_92 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_92;
         break;
       }
       case 4: {
         data.arr[x_63] = 0;
-        x_90 = (x_63 + 1);
+        x_90 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_90;
         break;
       }
       case 3: {
         data.arr[x_63] = 1;
-        x_88 = (x_63 + 1);
+        x_88 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_88;
         break;
       }
       case 2: {
         data.arr[x_63] = 2;
-        x_86 = (x_63 + 1);
+        x_86 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_86;
         break;
       }
       case 1: {
         data.arr[x_63] = 3;
-        x_84 = (x_63 + 1);
+        x_84 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_84;
         break;
       }
       case 0: {
         data.arr[x_63] = 4;
-        x_82 = (x_63 + 1);
+        x_82 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_82;
         break;
       }
@@ -130,7 +130,7 @@
     {
       int const x_109 = data.arr[x_103];
       temp.arr[x_103] = x_109;
-      x_104 = (x_103 + 1);
+      x_104 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
       x_103_phi = x_104;
     }
   }
@@ -158,10 +158,10 @@
       } else {
         break;
       }
-      int const x_125 = (x_119 + x_112);
-      int const x_126 = (x_125 - 1);
-      int const x_120 = (x_119 + (2 * x_112));
-      int const x_129 = min((x_120 - 1), 9);
+      int const x_125 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(x_112)));
+      int const x_126 = as_type<int>((as_type<uint>(x_125) - as_type<uint>(1)));
+      int const x_120 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_112))))));
+      int const x_129 = min(as_type<int>((as_type<uint>(x_120) - as_type<uint>(1))), 9);
       x_131_phi = x_119;
       x_134_phi = x_125;
       x_136_phi = x_119;
@@ -181,15 +181,15 @@
         int const x_144 = data.arr[x_143_save];
         int const x_145_save = x_134;
         int const x_146 = data.arr[x_145_save];
-        int const x_132 = as_type<int>((x_131 + as_type<int>(1)));
+        int const x_132 = as_type<int>(as_type<int>((as_type<uint>(x_131) + as_type<uint>(as_type<int>(1)))));
         if ((x_144 < x_146)) {
-          x_151 = as_type<int>((x_136 + as_type<int>(1)));
+          x_151 = as_type<int>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(as_type<int>(1)))));
           int const x_152 = data.arr[x_143_save];
           temp.arr[x_131] = x_152;
           x_135_phi = x_134;
           x_137_phi = x_151;
         } else {
-          x_154 = (x_134 + 1);
+          x_154 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
           int const x_155 = data.arr[x_145_save];
           temp.arr[x_131] = x_155;
           x_135_phi = x_154;
@@ -215,8 +215,8 @@
           break;
         }
         {
-          x_159 = (x_158 + 1);
-          x_162 = (x_161 + 1);
+          x_159 = as_type<int>((as_type<uint>(x_158) + as_type<uint>(1)));
+          x_162 = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           int const x_168 = data.arr[x_161];
           temp.arr[x_158] = x_168;
           x_158_phi = x_159;
@@ -234,7 +234,7 @@
         {
           int const x_177 = temp.arr[x_171];
           data.arr[x_171] = x_177;
-          x_172 = (x_171 + 1);
+          x_172 = as_type<int>((as_type<uint>(x_171) + as_type<uint>(1)));
           x_171_phi = x_172;
         }
       }
@@ -243,7 +243,7 @@
       }
     }
     {
-      x_113 = (2 * x_112);
+      x_113 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_112)));
       x_112_phi = x_113;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.wgsl.expected.msl
index e8a7ca8..261784f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/1.wgsl.expected.msl
@@ -43,66 +43,66 @@
     tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
     data = tint_symbol_4;
     data = x_68;
-    int const x_69 = (x_63 + 1);
+    int const x_69 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
     x_64_phi = x_69;
     switch(x_63) {
       case 9: {
         data.arr[x_63] = -5;
-        x_100 = (x_63 + 1);
+        x_100 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_100;
         break;
       }
       case 8: {
         data.arr[x_63] = -4;
-        x_98 = (x_63 + 1);
+        x_98 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_98;
         break;
       }
       case 7: {
         data.arr[x_63] = -3;
-        x_96 = (x_63 + 1);
+        x_96 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_96;
         break;
       }
       case 6: {
         data.arr[x_63] = -2;
-        x_94 = (x_63 + 1);
+        x_94 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_94;
         break;
       }
       case 5: {
         data.arr[x_63] = -1;
-        x_92 = (x_63 + 1);
+        x_92 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_92;
         break;
       }
       case 4: {
         data.arr[x_63] = 0;
-        x_90 = (x_63 + 1);
+        x_90 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_90;
         break;
       }
       case 3: {
         data.arr[x_63] = 1;
-        x_88 = (x_63 + 1);
+        x_88 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_88;
         break;
       }
       case 2: {
         data.arr[x_63] = 2;
-        x_86 = (x_63 + 1);
+        x_86 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_86;
         break;
       }
       case 1: {
         data.arr[x_63] = 3;
-        x_84 = (x_63 + 1);
+        x_84 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_84;
         break;
       }
       case 0: {
         data.arr[x_63] = 4;
-        x_82 = (x_63 + 1);
+        x_82 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_82;
         break;
       }
@@ -130,7 +130,7 @@
     {
       int const x_109 = data.arr[x_103];
       temp.arr[x_103] = x_109;
-      x_104 = (x_103 + 1);
+      x_104 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
       x_103_phi = x_104;
     }
   }
@@ -158,10 +158,10 @@
       } else {
         break;
       }
-      int const x_125 = (x_119 + x_112);
-      int const x_126 = (x_125 - 1);
-      int const x_120 = (x_119 + (2 * x_112));
-      int const x_129 = min((x_120 - 1), 9);
+      int const x_125 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(x_112)));
+      int const x_126 = as_type<int>((as_type<uint>(x_125) - as_type<uint>(1)));
+      int const x_120 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_112))))));
+      int const x_129 = min(as_type<int>((as_type<uint>(x_120) - as_type<uint>(1))), 9);
       x_131_phi = x_119;
       x_134_phi = x_125;
       x_136_phi = x_119;
@@ -181,15 +181,15 @@
         int const x_144 = data.arr[x_143_save];
         int const x_145_save = x_134;
         int const x_146 = data.arr[x_145_save];
-        int const x_132 = as_type<int>((x_131 + as_type<int>(1)));
+        int const x_132 = as_type<int>(as_type<int>((as_type<uint>(x_131) + as_type<uint>(as_type<int>(1)))));
         if ((x_144 < x_146)) {
-          x_151 = as_type<int>((x_136 + as_type<int>(1)));
+          x_151 = as_type<int>(as_type<int>((as_type<uint>(x_136) + as_type<uint>(as_type<int>(1)))));
           int const x_152 = data.arr[x_143_save];
           temp.arr[x_131] = x_152;
           x_135_phi = x_134;
           x_137_phi = x_151;
         } else {
-          x_154 = (x_134 + 1);
+          x_154 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
           int const x_155 = data.arr[x_145_save];
           temp.arr[x_131] = x_155;
           x_135_phi = x_154;
@@ -215,8 +215,8 @@
           break;
         }
         {
-          x_159 = (x_158 + 1);
-          x_162 = (x_161 + 1);
+          x_159 = as_type<int>((as_type<uint>(x_158) + as_type<uint>(1)));
+          x_162 = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           int const x_168 = data.arr[x_161];
           temp.arr[x_158] = x_168;
           x_158_phi = x_159;
@@ -234,7 +234,7 @@
         {
           int const x_177 = temp.arr[x_171];
           data.arr[x_171] = x_177;
-          x_172 = (x_171 + 1);
+          x_172 = as_type<int>((as_type<uint>(x_171) + as_type<uint>(1)));
           x_171_phi = x_172;
         }
       }
@@ -243,7 +243,7 @@
       }
     }
     {
-      x_113 = (2 * x_112);
+      x_113 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_112)));
       x_112_phi = x_113;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.spvasm.expected.msl
index 14e0ab3..3feada0 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.spvasm.expected.msl
@@ -39,66 +39,66 @@
     int x_81 = 0;
     int x_64_phi = 0;
     int const x_63 = x_63_phi;
-    int const x_68 = (x_63 + 1);
+    int const x_68 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
     x_64_phi = x_68;
     switch(x_63) {
       case 9: {
         data.arr[x_63] = -5;
-        x_99 = (x_63 + 1);
+        x_99 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_99;
         break;
       }
       case 8: {
         data.arr[x_63] = -4;
-        x_97 = (x_63 + 1);
+        x_97 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_97;
         break;
       }
       case 7: {
         data.arr[x_63] = -3;
-        x_95 = (x_63 + 1);
+        x_95 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_95;
         break;
       }
       case 6: {
         data.arr[x_63] = -2;
-        x_93 = (x_63 + 1);
+        x_93 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_93;
         break;
       }
       case 5: {
         data.arr[x_63] = -1;
-        x_91 = (x_63 + 1);
+        x_91 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_91;
         break;
       }
       case 4: {
         data.arr[x_63] = 0;
-        x_89 = (x_63 + 1);
+        x_89 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_89;
         break;
       }
       case 3: {
         data.arr[x_63] = 1;
-        x_87 = (x_63 + 1);
+        x_87 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_87;
         break;
       }
       case 2: {
         data.arr[x_63] = 2;
-        x_85 = (x_63 + 1);
+        x_85 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_85;
         break;
       }
       case 1: {
         data.arr[x_63] = 3;
-        x_83 = (x_63 + 1);
+        x_83 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_83;
         break;
       }
       case 0: {
         data.arr[x_63] = 4;
-        x_81 = (x_63 + 1);
+        x_81 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_81;
         break;
       }
@@ -126,7 +126,7 @@
     {
       int const x_108 = data.arr[x_102];
       temp.arr[x_102] = x_108;
-      x_103 = (x_102 + 1);
+      x_103 = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
       x_102_phi = x_103;
     }
   }
@@ -154,10 +154,10 @@
       } else {
         break;
       }
-      int const x_124 = (x_118 + x_111);
-      int const x_125 = (x_124 - 1);
-      int const x_119 = (x_118 + (2 * x_111));
-      int const x_128 = min((x_119 - 1), 9);
+      int const x_124 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(x_111)));
+      int const x_125 = as_type<int>((as_type<uint>(x_124) - as_type<uint>(1)));
+      int const x_119 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_111))))));
+      int const x_128 = min(as_type<int>((as_type<uint>(x_119) - as_type<uint>(1))), 9);
       x_130_phi = x_118;
       x_133_phi = x_124;
       x_135_phi = x_118;
@@ -177,15 +177,15 @@
         int const x_143 = data.arr[x_142_save];
         int const x_144_save = x_133;
         int const x_145 = data.arr[x_144_save];
-        int const x_131 = as_type<int>((x_130 + as_type<int>(1)));
+        int const x_131 = as_type<int>(as_type<int>((as_type<uint>(x_130) + as_type<uint>(as_type<int>(1)))));
         if ((x_143 < x_145)) {
-          x_150 = as_type<int>((x_135 + as_type<int>(1)));
+          x_150 = as_type<int>(as_type<int>((as_type<uint>(x_135) + as_type<uint>(as_type<int>(1)))));
           int const x_151 = data.arr[x_142_save];
           temp.arr[x_130] = x_151;
           x_134_phi = x_133;
           x_136_phi = x_150;
         } else {
-          x_153 = (x_133 + 1);
+          x_153 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
           int const x_154 = data.arr[x_144_save];
           temp.arr[x_130] = x_154;
           x_134_phi = x_153;
@@ -211,8 +211,8 @@
           break;
         }
         {
-          x_158 = (x_157 + 1);
-          x_161 = (x_160 + 1);
+          x_158 = as_type<int>((as_type<uint>(x_157) + as_type<uint>(1)));
+          x_161 = as_type<int>((as_type<uint>(x_160) + as_type<uint>(1)));
           int const x_167 = data.arr[x_160];
           temp.arr[x_157] = x_167;
           x_157_phi = x_158;
@@ -230,7 +230,7 @@
         {
           int const x_176 = temp.arr[x_170];
           data.arr[x_170] = x_176;
-          x_171 = (x_170 + 1);
+          x_171 = as_type<int>((as_type<uint>(x_170) + as_type<uint>(1)));
           x_170_phi = x_171;
         }
       }
@@ -239,7 +239,7 @@
       }
     }
     {
-      x_112 = (2 * x_111);
+      x_112 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_111)));
       x_111_phi = x_112;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.wgsl.expected.msl
index 64e598b..13ce0fd 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-O-prop-up-mutate-var/2.wgsl.expected.msl
@@ -39,66 +39,66 @@
     int x_81 = 0;
     int x_64_phi = 0;
     int const x_63 = x_63_phi;
-    int const x_68 = (x_63 + 1);
+    int const x_68 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
     x_64_phi = x_68;
     switch(x_63) {
       case 9: {
         data.arr[x_63] = -5;
-        x_99 = (x_63 + 1);
+        x_99 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_99;
         break;
       }
       case 8: {
         data.arr[x_63] = -4;
-        x_97 = (x_63 + 1);
+        x_97 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_97;
         break;
       }
       case 7: {
         data.arr[x_63] = -3;
-        x_95 = (x_63 + 1);
+        x_95 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_95;
         break;
       }
       case 6: {
         data.arr[x_63] = -2;
-        x_93 = (x_63 + 1);
+        x_93 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_93;
         break;
       }
       case 5: {
         data.arr[x_63] = -1;
-        x_91 = (x_63 + 1);
+        x_91 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_91;
         break;
       }
       case 4: {
         data.arr[x_63] = 0;
-        x_89 = (x_63 + 1);
+        x_89 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_89;
         break;
       }
       case 3: {
         data.arr[x_63] = 1;
-        x_87 = (x_63 + 1);
+        x_87 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_87;
         break;
       }
       case 2: {
         data.arr[x_63] = 2;
-        x_85 = (x_63 + 1);
+        x_85 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_85;
         break;
       }
       case 1: {
         data.arr[x_63] = 3;
-        x_83 = (x_63 + 1);
+        x_83 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_83;
         break;
       }
       case 0: {
         data.arr[x_63] = 4;
-        x_81 = (x_63 + 1);
+        x_81 = as_type<int>((as_type<uint>(x_63) + as_type<uint>(1)));
         x_64_phi = x_81;
         break;
       }
@@ -126,7 +126,7 @@
     {
       int const x_108 = data.arr[x_102];
       temp.arr[x_102] = x_108;
-      x_103 = (x_102 + 1);
+      x_103 = as_type<int>((as_type<uint>(x_102) + as_type<uint>(1)));
       x_102_phi = x_103;
     }
   }
@@ -154,10 +154,10 @@
       } else {
         break;
       }
-      int const x_124 = (x_118 + x_111);
-      int const x_125 = (x_124 - 1);
-      int const x_119 = (x_118 + (2 * x_111));
-      int const x_128 = min((x_119 - 1), 9);
+      int const x_124 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(x_111)));
+      int const x_125 = as_type<int>((as_type<uint>(x_124) - as_type<uint>(1)));
+      int const x_119 = as_type<int>((as_type<uint>(x_118) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_111))))));
+      int const x_128 = min(as_type<int>((as_type<uint>(x_119) - as_type<uint>(1))), 9);
       x_130_phi = x_118;
       x_133_phi = x_124;
       x_135_phi = x_118;
@@ -177,15 +177,15 @@
         int const x_143 = data.arr[x_142_save];
         int const x_144_save = x_133;
         int const x_145 = data.arr[x_144_save];
-        int const x_131 = as_type<int>((x_130 + as_type<int>(1)));
+        int const x_131 = as_type<int>(as_type<int>((as_type<uint>(x_130) + as_type<uint>(as_type<int>(1)))));
         if ((x_143 < x_145)) {
-          x_150 = as_type<int>((x_135 + as_type<int>(1)));
+          x_150 = as_type<int>(as_type<int>((as_type<uint>(x_135) + as_type<uint>(as_type<int>(1)))));
           int const x_151 = data.arr[x_142_save];
           temp.arr[x_130] = x_151;
           x_134_phi = x_133;
           x_136_phi = x_150;
         } else {
-          x_153 = (x_133 + 1);
+          x_153 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
           int const x_154 = data.arr[x_144_save];
           temp.arr[x_130] = x_154;
           x_134_phi = x_153;
@@ -211,8 +211,8 @@
           break;
         }
         {
-          x_158 = (x_157 + 1);
-          x_161 = (x_160 + 1);
+          x_158 = as_type<int>((as_type<uint>(x_157) + as_type<uint>(1)));
+          x_161 = as_type<int>((as_type<uint>(x_160) + as_type<uint>(1)));
           int const x_167 = data.arr[x_160];
           temp.arr[x_157] = x_167;
           x_157_phi = x_158;
@@ -230,7 +230,7 @@
         {
           int const x_176 = temp.arr[x_170];
           data.arr[x_170] = x_176;
-          x_171 = (x_170 + 1);
+          x_171 = as_type<int>((as_type<uint>(x_170) + as_type<uint>(1)));
           x_170_phi = x_171;
         }
       }
@@ -239,7 +239,7 @@
       }
     }
     {
-      x_112 = (2 * x_111);
+      x_112 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_111)));
       x_111_phi = x_112;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.spvasm.expected.msl
index fd9f3b9..2403796 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_252 = *(from);
   i = x_252;
   int const x_253 = *(mid);
-  j = (x_253 + 1);
+  j = as_type<int>((as_type<uint>(x_253) + as_type<uint>(1)));
   while (true) {
     int const x_259 = i;
     int const x_260 = *(mid);
@@ -40,16 +40,16 @@
     int const x_272 = (*(tint_symbol_5)).arr[x_270];
     if ((x_269 < x_272)) {
       int const x_277 = k;
-      k = (x_277 + 1);
+      k = as_type<int>((as_type<uint>(x_277) + as_type<uint>(1)));
       int const x_279 = i;
-      i = (x_279 + 1);
+      i = as_type<int>((as_type<uint>(x_279) + as_type<uint>(1)));
       int const x_282 = (*(tint_symbol_5)).arr[x_279];
       (*(tint_symbol_6)).arr[x_277] = x_282;
     } else {
       int const x_284 = k;
-      k = (x_284 + 1);
+      k = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_286 = j;
-      j = (x_286 + 1);
+      j = as_type<int>((as_type<uint>(x_286) + as_type<uint>(1)));
       int const x_289 = (*(tint_symbol_5)).arr[x_286];
       (*(tint_symbol_6)).arr[x_284] = x_289;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_302 = k;
-    k = (x_302 + 1);
+    k = as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
     int const x_304 = i;
-    i = (x_304 + 1);
+    i = as_type<int>((as_type<uint>(x_304) + as_type<uint>(1)));
     int const x_307 = (*(tint_symbol_5)).arr[x_304];
     (*(tint_symbol_6)).arr[x_302] = x_307;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_318] = x_321;
     {
       int const x_323 = i_1;
-      i_1 = (x_323 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_323) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_343;
       int const x_344 = i_2;
       int const x_345 = m;
-      mid_1 = ((x_344 + x_345) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_344) + as_type<uint>(x_345)))) - as_type<uint>(1)));
       int const x_348 = i_2;
       int const x_349 = m;
       int const x_353 = high;
-      to_1 = min(((x_348 + (2 * x_349)) - 1), x_353);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_348) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_349))))))) - as_type<uint>(1))), x_353);
       int const x_355 = from_1;
       param = x_355;
       int const x_356 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_359 = m;
         int const x_361 = i_2;
-        i_2 = (x_361 + (2 * x_359));
+        i_2 = as_type<int>((as_type<uint>(x_361) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_359))))));
       }
     }
     {
       int const x_363 = m;
-      m = (2 * x_363);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_363)));
     }
   }
   return;
@@ -214,7 +214,7 @@
       }
     }
     int const x_122 = i_3;
-    i_3 = (x_122 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
     {
       int const x_124 = i_3;
       if ((x_124 < 10)) {
@@ -236,7 +236,7 @@
     (*(tint_symbol_10)).arr[x_133] = x_136;
     {
       int const x_138 = j_1;
-      j_1 = (x_138 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_138) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.wgsl.expected.msl
index 6340b47..7d925d1 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/0.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_252 = *(from);
   i = x_252;
   int const x_253 = *(mid);
-  j = (x_253 + 1);
+  j = as_type<int>((as_type<uint>(x_253) + as_type<uint>(1)));
   while (true) {
     int const x_259 = i;
     int const x_260 = *(mid);
@@ -40,16 +40,16 @@
     int const x_272 = (*(tint_symbol_5)).arr[x_270];
     if ((x_269 < x_272)) {
       int const x_277 = k;
-      k = (x_277 + 1);
+      k = as_type<int>((as_type<uint>(x_277) + as_type<uint>(1)));
       int const x_279 = i;
-      i = (x_279 + 1);
+      i = as_type<int>((as_type<uint>(x_279) + as_type<uint>(1)));
       int const x_282 = (*(tint_symbol_5)).arr[x_279];
       (*(tint_symbol_6)).arr[x_277] = x_282;
     } else {
       int const x_284 = k;
-      k = (x_284 + 1);
+      k = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_286 = j;
-      j = (x_286 + 1);
+      j = as_type<int>((as_type<uint>(x_286) + as_type<uint>(1)));
       int const x_289 = (*(tint_symbol_5)).arr[x_286];
       (*(tint_symbol_6)).arr[x_284] = x_289;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_302 = k;
-    k = (x_302 + 1);
+    k = as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
     int const x_304 = i;
-    i = (x_304 + 1);
+    i = as_type<int>((as_type<uint>(x_304) + as_type<uint>(1)));
     int const x_307 = (*(tint_symbol_5)).arr[x_304];
     (*(tint_symbol_6)).arr[x_302] = x_307;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_318] = x_321;
     {
       int const x_323 = i_1;
-      i_1 = (x_323 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_323) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_343;
       int const x_344 = i_2;
       int const x_345 = m;
-      mid_1 = ((x_344 + x_345) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_344) + as_type<uint>(x_345)))) - as_type<uint>(1)));
       int const x_348 = i_2;
       int const x_349 = m;
       int const x_353 = high;
-      to_1 = min(((x_348 + (2 * x_349)) - 1), x_353);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_348) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_349))))))) - as_type<uint>(1))), x_353);
       int const x_355 = from_1;
       param = x_355;
       int const x_356 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_359 = m;
         int const x_361 = i_2;
-        i_2 = (x_361 + (2 * x_359));
+        i_2 = as_type<int>((as_type<uint>(x_361) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_359))))));
       }
     }
     {
       int const x_363 = m;
-      m = (2 * x_363);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_363)));
     }
   }
   return;
@@ -214,7 +214,7 @@
       }
     }
     int const x_122 = i_3;
-    i_3 = (x_122 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
     {
       int const x_124 = i_3;
       if ((x_124 < 10)) {
@@ -236,7 +236,7 @@
     (*(tint_symbol_10)).arr[x_133] = x_136;
     {
       int const x_138 = j_1;
-      j_1 = (x_138 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_138) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.spvasm.expected.msl
index 83c2354..dcb5f46 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_263 = *(from);
   i = x_263;
   int const x_264 = *(mid);
-  j = (x_264 + 1);
+  j = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
   while (true) {
     int const x_270 = i;
     int const x_271 = *(mid);
@@ -40,16 +40,16 @@
     int const x_283 = (*(tint_symbol_5)).arr[x_281];
     if ((x_280 < x_283)) {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = i;
-      i = (x_290 + 1);
+      i = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     } else {
       int const x_295 = k;
-      k = (x_295 + 1);
+      k = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_297 = j;
-      j = (x_297 + 1);
+      j = as_type<int>((as_type<uint>(x_297) + as_type<uint>(1)));
       int const x_300 = (*(tint_symbol_5)).arr[x_297];
       (*(tint_symbol_6)).arr[x_295] = x_300;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_313 = k;
-    k = (x_313 + 1);
+    k = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_315 = i;
-    i = (x_315 + 1);
+    i = as_type<int>((as_type<uint>(x_315) + as_type<uint>(1)));
     int const x_318 = (*(tint_symbol_5)).arr[x_315];
     (*(tint_symbol_6)).arr[x_313] = x_318;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_329] = x_332;
     {
       int const x_334 = i_1;
-      i_1 = (x_334 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_354;
       int const x_355 = i_2;
       int const x_356 = m;
-      mid_1 = ((x_355 + x_356) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(x_356)))) - as_type<uint>(1)));
       int const x_359 = i_2;
       int const x_360 = m;
       int const x_364 = high;
-      to_1 = min(((x_359 + (2 * x_360)) - 1), x_364);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_359) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_360))))))) - as_type<uint>(1))), x_364);
       int const x_366 = from_1;
       param = x_366;
       int const x_367 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_370 = m;
         int const x_372 = i_2;
-        i_2 = (x_372 + (2 * x_370));
+        i_2 = as_type<int>((as_type<uint>(x_372) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_370))))));
       }
     }
     {
       int const x_374 = m;
-      m = (2 * x_374);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_374)));
     }
   }
   return;
@@ -214,7 +214,7 @@
       }
     }
     int const x_124 = i_3;
-    i_3 = (x_124 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
     {
       int const x_126 = i_3;
       if ((x_126 < 10)) {
@@ -241,7 +241,7 @@
     (*(tint_symbol_10)).arr[x_140] = x_143;
     {
       int const x_145 = j_1;
-      j_1 = (x_145 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.wgsl.expected.msl
index 941121e..45b927b 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-dead-code/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_263 = *(from);
   i = x_263;
   int const x_264 = *(mid);
-  j = (x_264 + 1);
+  j = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
   while (true) {
     int const x_270 = i;
     int const x_271 = *(mid);
@@ -40,16 +40,16 @@
     int const x_283 = (*(tint_symbol_5)).arr[x_281];
     if ((x_280 < x_283)) {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = i;
-      i = (x_290 + 1);
+      i = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     } else {
       int const x_295 = k;
-      k = (x_295 + 1);
+      k = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_297 = j;
-      j = (x_297 + 1);
+      j = as_type<int>((as_type<uint>(x_297) + as_type<uint>(1)));
       int const x_300 = (*(tint_symbol_5)).arr[x_297];
       (*(tint_symbol_6)).arr[x_295] = x_300;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_313 = k;
-    k = (x_313 + 1);
+    k = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_315 = i;
-    i = (x_315 + 1);
+    i = as_type<int>((as_type<uint>(x_315) + as_type<uint>(1)));
     int const x_318 = (*(tint_symbol_5)).arr[x_315];
     (*(tint_symbol_6)).arr[x_313] = x_318;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_329] = x_332;
     {
       int const x_334 = i_1;
-      i_1 = (x_334 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_354;
       int const x_355 = i_2;
       int const x_356 = m;
-      mid_1 = ((x_355 + x_356) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(x_356)))) - as_type<uint>(1)));
       int const x_359 = i_2;
       int const x_360 = m;
       int const x_364 = high;
-      to_1 = min(((x_359 + (2 * x_360)) - 1), x_364);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_359) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_360))))))) - as_type<uint>(1))), x_364);
       int const x_366 = from_1;
       param = x_366;
       int const x_367 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_370 = m;
         int const x_372 = i_2;
-        i_2 = (x_372 + (2 * x_370));
+        i_2 = as_type<int>((as_type<uint>(x_372) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_370))))));
       }
     }
     {
       int const x_374 = m;
-      m = (2 * x_374);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_374)));
     }
   }
   return;
@@ -214,7 +214,7 @@
       }
     }
     int const x_124 = i_3;
-    i_3 = (x_124 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
     {
       int const x_126 = i_3;
       if ((x_126 < 10)) {
@@ -241,7 +241,7 @@
     (*(tint_symbol_10)).arr[x_140] = x_143;
     {
       int const x_145 = j_1;
-      j_1 = (x_145 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.spvasm.expected.msl
index d184fe6..e9de4df 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int x_285 = 0;
     int x_286 = 0;
@@ -70,7 +70,7 @@
       x_287_phi = x_286;
     }
     int const x_287 = x_287_phi;
-    int const x_288 = (x_287 + 1);
+    int const x_288 = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
     if (x_280) {
       k = x_288;
       float const x_293 = x_28.injectionSwitch.x;
@@ -95,7 +95,7 @@
     int const x_307 = x_307_phi;
     int const x_309 = select(x_300, x_307, x_280);
     if (x_280) {
-      i = (x_309 + 1);
+      i = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
     }
     int const x_315 = 0;
     if (x_280) {
@@ -128,7 +128,7 @@
     int const x_340 = x_340_phi;
     if (x_280) {
     } else {
-      k = (x_340 + 1);
+      k = as_type<int>((as_type<uint>(x_340) + as_type<uint>(1)));
     }
     float const x_345 = x_28.injectionSwitch.x;
     if (!((1.0f <= x_345))) {
@@ -147,7 +147,7 @@
     int const x_357 = select(x_353, x_355, x_280);
     if (x_280) {
     } else {
-      j = (x_357 + 1);
+      j = as_type<int>((as_type<uint>(x_357) + as_type<uint>(1)));
     }
     if (x_280) {
       x_366 = 0;
@@ -171,9 +171,9 @@
       break;
     }
     int const x_383 = k;
-    k = (x_383 + 1);
+    k = as_type<int>((as_type<uint>(x_383) + as_type<uint>(1)));
     int const x_385 = i;
-    i = (x_385 + 1);
+    i = as_type<int>((as_type<uint>(x_385) + as_type<uint>(1)));
     int const x_388 = (*(tint_symbol_5)).arr[x_385];
     (*(tint_symbol_6)).arr[x_383] = x_388;
   }
@@ -192,7 +192,7 @@
     (*(tint_symbol_5)).arr[x_399] = x_402;
     {
       int const x_404 = i_1;
-      i_1 = (x_404 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_404) + as_type<uint>(1)));
     }
   }
   return;
@@ -232,11 +232,11 @@
       from_1 = x_424;
       int const x_425 = i_2;
       int const x_426 = m;
-      mid_1 = ((x_425 + x_426) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_425) + as_type<uint>(x_426)))) - as_type<uint>(1)));
       int const x_429 = i_2;
       int const x_430 = m;
       int const x_434 = high;
-      to_1 = min(((x_429 + (2 * x_430)) - 1), x_434);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_429) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_430))))))) - as_type<uint>(1))), x_434);
       int const x_436 = from_1;
       param = x_436;
       int const x_437 = mid_1;
@@ -247,12 +247,12 @@
       {
         int const x_440 = m;
         int const x_442 = i_2;
-        i_2 = (x_442 + (2 * x_440));
+        i_2 = as_type<int>((as_type<uint>(x_442) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_440))))));
       }
     }
     {
       int const x_444 = m;
-      m = (2 * x_444);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_444)));
     }
   }
   return;
@@ -322,7 +322,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -344,7 +344,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(x_28, tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.wgsl.expected.msl
index a023050..95f51be 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int x_285 = 0;
     int x_286 = 0;
@@ -70,7 +70,7 @@
       x_287_phi = x_286;
     }
     int const x_287 = x_287_phi;
-    int const x_288 = (x_287 + 1);
+    int const x_288 = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
     if (x_280) {
       k = x_288;
       float const x_293 = x_28.injectionSwitch.x;
@@ -95,7 +95,7 @@
     int const x_307 = x_307_phi;
     int const x_309 = select(x_300, x_307, x_280);
     if (x_280) {
-      i = (x_309 + 1);
+      i = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
     }
     int const x_315 = 0;
     if (x_280) {
@@ -128,7 +128,7 @@
     int const x_340 = x_340_phi;
     if (x_280) {
     } else {
-      k = (x_340 + 1);
+      k = as_type<int>((as_type<uint>(x_340) + as_type<uint>(1)));
     }
     float const x_345 = x_28.injectionSwitch.x;
     if (!((1.0f <= x_345))) {
@@ -147,7 +147,7 @@
     int const x_357 = select(x_353, x_355, x_280);
     if (x_280) {
     } else {
-      j = (x_357 + 1);
+      j = as_type<int>((as_type<uint>(x_357) + as_type<uint>(1)));
     }
     if (x_280) {
       x_366 = 0;
@@ -171,9 +171,9 @@
       break;
     }
     int const x_383 = k;
-    k = (x_383 + 1);
+    k = as_type<int>((as_type<uint>(x_383) + as_type<uint>(1)));
     int const x_385 = i;
-    i = (x_385 + 1);
+    i = as_type<int>((as_type<uint>(x_385) + as_type<uint>(1)));
     int const x_388 = (*(tint_symbol_5)).arr[x_385];
     (*(tint_symbol_6)).arr[x_383] = x_388;
   }
@@ -192,7 +192,7 @@
     (*(tint_symbol_5)).arr[x_399] = x_402;
     {
       int const x_404 = i_1;
-      i_1 = (x_404 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_404) + as_type<uint>(1)));
     }
   }
   return;
@@ -232,11 +232,11 @@
       from_1 = x_424;
       int const x_425 = i_2;
       int const x_426 = m;
-      mid_1 = ((x_425 + x_426) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_425) + as_type<uint>(x_426)))) - as_type<uint>(1)));
       int const x_429 = i_2;
       int const x_430 = m;
       int const x_434 = high;
-      to_1 = min(((x_429 + (2 * x_430)) - 1), x_434);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_429) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_430))))))) - as_type<uint>(1))), x_434);
       int const x_436 = from_1;
       param = x_436;
       int const x_437 = mid_1;
@@ -247,12 +247,12 @@
       {
         int const x_440 = m;
         int const x_442 = i_2;
-        i_2 = (x_442 + (2 * x_440));
+        i_2 = as_type<int>((as_type<uint>(x_442) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_440))))));
       }
     }
     {
       int const x_444 = m;
-      m = (2 * x_444);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_444)));
     }
   }
   return;
@@ -322,7 +322,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -344,7 +344,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(x_28, tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.spvasm.expected.msl
index 3c42a41..a814f01 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int x_283 = 0;
     int x_284 = 0;
@@ -69,7 +69,7 @@
       x_285_phi = x_284;
     }
     int const x_285 = x_285_phi;
-    int const x_286 = (x_285 + 1);
+    int const x_286 = as_type<int>((as_type<uint>(x_285) + as_type<uint>(1)));
     if (x_278) {
       k = x_286;
       float const x_291 = x_28.injectionSwitch.x;
@@ -94,7 +94,7 @@
     int const x_305 = x_305_phi;
     int const x_307 = select(x_298, x_305, x_278);
     if (x_278) {
-      i = (x_307 + 1);
+      i = as_type<int>((as_type<uint>(x_307) + as_type<uint>(1)));
     }
     int const x_313 = 0;
     if (x_278) {
@@ -127,7 +127,7 @@
     int const x_338 = x_338_phi;
     if (x_278) {
     } else {
-      k = (x_338 + 1);
+      k = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
     }
     float const x_343 = x_28.injectionSwitch.x;
     if (!((1.0f <= x_343))) {
@@ -146,7 +146,7 @@
     int const x_355 = select(x_351, x_353, x_278);
     if (x_278) {
     } else {
-      j = (x_355 + 1);
+      j = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
     }
     if (x_278) {
       x_364 = 0;
@@ -170,9 +170,9 @@
       break;
     }
     int const x_381 = k;
-    k = (x_381 + 1);
+    k = as_type<int>((as_type<uint>(x_381) + as_type<uint>(1)));
     int const x_383 = i;
-    i = (x_383 + 1);
+    i = as_type<int>((as_type<uint>(x_383) + as_type<uint>(1)));
     int const x_386 = (*(tint_symbol_5)).arr[x_383];
     (*(tint_symbol_6)).arr[x_381] = x_386;
   }
@@ -191,7 +191,7 @@
     (*(tint_symbol_5)).arr[x_397] = x_400;
     {
       int const x_402 = i_1;
-      i_1 = (x_402 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_402) + as_type<uint>(1)));
     }
   }
   return;
@@ -231,11 +231,11 @@
       from_1 = x_422;
       int const x_423 = i_2;
       int const x_424 = m;
-      mid_1 = ((x_423 + x_424) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_423) + as_type<uint>(x_424)))) - as_type<uint>(1)));
       int const x_427 = i_2;
       int const x_428 = m;
       int const x_432 = high;
-      to_1 = min(((x_427 + (2 * x_428)) - 1), x_432);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_427) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_428))))))) - as_type<uint>(1))), x_432);
       int const x_434 = from_1;
       param = x_434;
       int const x_435 = mid_1;
@@ -246,12 +246,12 @@
       {
         int const x_438 = m;
         int const x_440 = i_2;
-        i_2 = (x_440 + (2 * x_438));
+        i_2 = as_type<int>((as_type<uint>(x_440) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_438))))));
       }
     }
     {
       int const x_442 = m;
-      m = (2 * x_442);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_442)));
     }
   }
   return;
@@ -321,7 +321,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -343,7 +343,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(x_28, tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.wgsl.expected.msl
index c3a165b..ce84bf6 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-flatten-selection-dead-continues/2-opt.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_256 = *(from);
   i = x_256;
   int const x_257 = *(mid);
-  j = (x_257 + 1);
+  j = as_type<int>((as_type<uint>(x_257) + as_type<uint>(1)));
   while (true) {
     int x_283 = 0;
     int x_284 = 0;
@@ -69,7 +69,7 @@
       x_285_phi = x_284;
     }
     int const x_285 = x_285_phi;
-    int const x_286 = (x_285 + 1);
+    int const x_286 = as_type<int>((as_type<uint>(x_285) + as_type<uint>(1)));
     if (x_278) {
       k = x_286;
       float const x_291 = x_28.injectionSwitch.x;
@@ -94,7 +94,7 @@
     int const x_305 = x_305_phi;
     int const x_307 = select(x_298, x_305, x_278);
     if (x_278) {
-      i = (x_307 + 1);
+      i = as_type<int>((as_type<uint>(x_307) + as_type<uint>(1)));
     }
     int const x_313 = 0;
     if (x_278) {
@@ -127,7 +127,7 @@
     int const x_338 = x_338_phi;
     if (x_278) {
     } else {
-      k = (x_338 + 1);
+      k = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
     }
     float const x_343 = x_28.injectionSwitch.x;
     if (!((1.0f <= x_343))) {
@@ -146,7 +146,7 @@
     int const x_355 = select(x_351, x_353, x_278);
     if (x_278) {
     } else {
-      j = (x_355 + 1);
+      j = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
     }
     if (x_278) {
       x_364 = 0;
@@ -170,9 +170,9 @@
       break;
     }
     int const x_381 = k;
-    k = (x_381 + 1);
+    k = as_type<int>((as_type<uint>(x_381) + as_type<uint>(1)));
     int const x_383 = i;
-    i = (x_383 + 1);
+    i = as_type<int>((as_type<uint>(x_383) + as_type<uint>(1)));
     int const x_386 = (*(tint_symbol_5)).arr[x_383];
     (*(tint_symbol_6)).arr[x_381] = x_386;
   }
@@ -191,7 +191,7 @@
     (*(tint_symbol_5)).arr[x_397] = x_400;
     {
       int const x_402 = i_1;
-      i_1 = (x_402 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_402) + as_type<uint>(1)));
     }
   }
   return;
@@ -231,11 +231,11 @@
       from_1 = x_422;
       int const x_423 = i_2;
       int const x_424 = m;
-      mid_1 = ((x_423 + x_424) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_423) + as_type<uint>(x_424)))) - as_type<uint>(1)));
       int const x_427 = i_2;
       int const x_428 = m;
       int const x_432 = high;
-      to_1 = min(((x_427 + (2 * x_428)) - 1), x_432);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_427) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_428))))))) - as_type<uint>(1))), x_432);
       int const x_434 = from_1;
       param = x_434;
       int const x_435 = mid_1;
@@ -246,12 +246,12 @@
       {
         int const x_438 = m;
         int const x_440 = i_2;
-        i_2 = (x_440 + (2 * x_438));
+        i_2 = as_type<int>((as_type<uint>(x_440) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_438))))));
       }
     }
     {
       int const x_442 = m;
-      m = (2 * x_442);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_442)));
     }
   }
   return;
@@ -321,7 +321,7 @@
       }
     }
     int const x_126 = i_3;
-    i_3 = (x_126 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_126) + as_type<uint>(1)));
     {
       int const x_128 = i_3;
       if ((x_128 < 10)) {
@@ -343,7 +343,7 @@
     (*(tint_symbol_10)).arr[x_137] = x_140;
     {
       int const x_142 = j_1;
-      j_1 = (x_142 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     }
   }
   mergeSort_(x_28, tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.spvasm.expected.msl
index e99a3a3..4f62633 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_304 = *(from);
   i = x_304;
   int const x_305 = *(mid);
-  j = (x_305 + 1);
+  j = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
   while (true) {
     int const x_311 = i;
     int const x_312 = *(mid);
@@ -40,16 +40,16 @@
     int const x_324 = (*(tint_symbol_6)).arr[x_322];
     if ((x_321 < x_324)) {
       int const x_329 = k;
-      k = (x_329 + 1);
+      k = as_type<int>((as_type<uint>(x_329) + as_type<uint>(1)));
       int const x_331 = i;
-      i = (x_331 + 1);
+      i = as_type<int>((as_type<uint>(x_331) + as_type<uint>(1)));
       int const x_334 = (*(tint_symbol_6)).arr[x_331];
       (*(tint_symbol_7)).arr[x_329] = x_334;
     } else {
       int const x_336 = k;
-      k = (x_336 + 1);
+      k = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       int const x_338 = j;
-      j = (x_338 + 1);
+      j = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
       int const x_341 = (*(tint_symbol_6)).arr[x_338];
       (*(tint_symbol_7)).arr[x_336] = x_341;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_354 = k;
-    k = (x_354 + 1);
+    k = as_type<int>((as_type<uint>(x_354) + as_type<uint>(1)));
     int const x_356 = i;
-    i = (x_356 + 1);
+    i = as_type<int>((as_type<uint>(x_356) + as_type<uint>(1)));
     int const x_359 = (*(tint_symbol_6)).arr[x_356];
     (*(tint_symbol_7)).arr[x_354] = x_359;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_6)).arr[x_370] = x_373;
     {
       int const x_375 = i_1;
-      i_1 = (x_375 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_375) + as_type<uint>(1)));
     }
   }
   return;
@@ -164,7 +164,7 @@
       }
     }
     int const x_134 = i_3;
-    i_3 = (x_134 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     {
       int const x_136 = i_3;
       if ((x_136 < 10)) {
@@ -186,7 +186,7 @@
     (*(tint_symbol_9)).arr[x_145] = x_148;
     {
       int const x_150 = j_1;
-      j_1 = (x_150 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   x_94 = 0;
@@ -216,11 +216,11 @@
       tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
       *(tint_symbol_8) = tint_symbol_4;
       *(tint_symbol_8) = x_173;
-      x_89 = ((x_170 + x_171) - 1);
+      x_89 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_170) + as_type<uint>(x_171)))) - as_type<uint>(1)));
       int const x_175 = x_91;
       int const x_176 = x_92;
       int const x_180 = x_93;
-      x_88 = min(((x_175 + (2 * x_176)) - 1), x_180);
+      x_88 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_175) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_176))))))) - as_type<uint>(1))), x_180);
       int const x_182 = x_90;
       x_87 = x_182;
       int const x_183 = x_89;
@@ -231,12 +231,12 @@
       {
         int const x_186 = x_92;
         int const x_188 = x_91;
-        x_91 = (x_188 + (2 * x_186));
+        x_91 = as_type<int>((as_type<uint>(x_188) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_186))))));
       }
     }
     {
       int const x_190 = x_92;
-      x_92 = (2 * x_190);
+      x_92 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_190)));
     }
   }
   float const x_194 = (*(tint_symbol_10)).y;
@@ -345,11 +345,11 @@
       from_1 = x_395;
       int const x_396 = i_2;
       int const x_397 = m;
-      mid_1 = ((x_396 + x_397) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_396) + as_type<uint>(x_397)))) - as_type<uint>(1)));
       int const x_400 = i_2;
       int const x_401 = m;
       int const x_405 = high;
-      to_1 = min(((x_400 + (2 * x_401)) - 1), x_405);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_400) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_401))))))) - as_type<uint>(1))), x_405);
       int const x_407 = from_1;
       param = x_407;
       int const x_408 = mid_1;
@@ -360,12 +360,12 @@
       {
         int const x_411 = m;
         int const x_413 = i_2;
-        i_2 = (x_413 + (2 * x_411));
+        i_2 = as_type<int>((as_type<uint>(x_413) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_411))))));
       }
     }
     {
       int const x_415 = m;
-      m = (2 * x_415);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_415)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.wgsl.expected.msl
index 6506890..13c5382 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_304 = *(from);
   i = x_304;
   int const x_305 = *(mid);
-  j = (x_305 + 1);
+  j = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
   while (true) {
     int const x_311 = i;
     int const x_312 = *(mid);
@@ -40,16 +40,16 @@
     int const x_324 = (*(tint_symbol_6)).arr[x_322];
     if ((x_321 < x_324)) {
       int const x_329 = k;
-      k = (x_329 + 1);
+      k = as_type<int>((as_type<uint>(x_329) + as_type<uint>(1)));
       int const x_331 = i;
-      i = (x_331 + 1);
+      i = as_type<int>((as_type<uint>(x_331) + as_type<uint>(1)));
       int const x_334 = (*(tint_symbol_6)).arr[x_331];
       (*(tint_symbol_7)).arr[x_329] = x_334;
     } else {
       int const x_336 = k;
-      k = (x_336 + 1);
+      k = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       int const x_338 = j;
-      j = (x_338 + 1);
+      j = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
       int const x_341 = (*(tint_symbol_6)).arr[x_338];
       (*(tint_symbol_7)).arr[x_336] = x_341;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_354 = k;
-    k = (x_354 + 1);
+    k = as_type<int>((as_type<uint>(x_354) + as_type<uint>(1)));
     int const x_356 = i;
-    i = (x_356 + 1);
+    i = as_type<int>((as_type<uint>(x_356) + as_type<uint>(1)));
     int const x_359 = (*(tint_symbol_6)).arr[x_356];
     (*(tint_symbol_7)).arr[x_354] = x_359;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_6)).arr[x_370] = x_373;
     {
       int const x_375 = i_1;
-      i_1 = (x_375 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_375) + as_type<uint>(1)));
     }
   }
   return;
@@ -164,7 +164,7 @@
       }
     }
     int const x_134 = i_3;
-    i_3 = (x_134 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     {
       int const x_136 = i_3;
       if ((x_136 < 10)) {
@@ -186,7 +186,7 @@
     (*(tint_symbol_9)).arr[x_145] = x_148;
     {
       int const x_150 = j_1;
-      j_1 = (x_150 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   x_94 = 0;
@@ -216,11 +216,11 @@
       tint_array_wrapper const tint_symbol_4 = {.arr={0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
       *(tint_symbol_8) = tint_symbol_4;
       *(tint_symbol_8) = x_173;
-      x_89 = ((x_170 + x_171) - 1);
+      x_89 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_170) + as_type<uint>(x_171)))) - as_type<uint>(1)));
       int const x_175 = x_91;
       int const x_176 = x_92;
       int const x_180 = x_93;
-      x_88 = min(((x_175 + (2 * x_176)) - 1), x_180);
+      x_88 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_175) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_176))))))) - as_type<uint>(1))), x_180);
       int const x_182 = x_90;
       x_87 = x_182;
       int const x_183 = x_89;
@@ -231,12 +231,12 @@
       {
         int const x_186 = x_92;
         int const x_188 = x_91;
-        x_91 = (x_188 + (2 * x_186));
+        x_91 = as_type<int>((as_type<uint>(x_188) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_186))))));
       }
     }
     {
       int const x_190 = x_92;
-      x_92 = (2 * x_190);
+      x_92 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_190)));
     }
   }
   float const x_194 = (*(tint_symbol_10)).y;
@@ -345,11 +345,11 @@
       from_1 = x_395;
       int const x_396 = i_2;
       int const x_397 = m;
-      mid_1 = ((x_396 + x_397) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_396) + as_type<uint>(x_397)))) - as_type<uint>(1)));
       int const x_400 = i_2;
       int const x_401 = m;
       int const x_405 = high;
-      to_1 = min(((x_400 + (2 * x_401)) - 1), x_405);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_400) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_401))))))) - as_type<uint>(1))), x_405);
       int const x_407 = from_1;
       param = x_407;
       int const x_408 = mid_1;
@@ -360,12 +360,12 @@
       {
         int const x_411 = m;
         int const x_413 = i_2;
-        i_2 = (x_413 + (2 * x_411));
+        i_2 = as_type<int>((as_type<uint>(x_413) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_411))))));
       }
     }
     {
       int const x_415 = m;
-      m = (2 * x_415);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_415)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.spvasm.expected.msl
index 12cf733..865de8f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_303 = *(from);
   i = x_303;
   int const x_304 = *(mid);
-  j = (x_304 + 1);
+  j = as_type<int>((as_type<uint>(x_304) + as_type<uint>(1)));
   while (true) {
     int const x_310 = i;
     int const x_311 = *(mid);
@@ -40,16 +40,16 @@
     int const x_323 = (*(tint_symbol_5)).arr[x_321];
     if ((x_320 < x_323)) {
       int const x_328 = k;
-      k = (x_328 + 1);
+      k = as_type<int>((as_type<uint>(x_328) + as_type<uint>(1)));
       int const x_330 = i;
-      i = (x_330 + 1);
+      i = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       int const x_333 = (*(tint_symbol_5)).arr[x_330];
       (*(tint_symbol_6)).arr[x_328] = x_333;
     } else {
       int const x_335 = k;
-      k = (x_335 + 1);
+      k = as_type<int>((as_type<uint>(x_335) + as_type<uint>(1)));
       int const x_337 = j;
-      j = (x_337 + 1);
+      j = as_type<int>((as_type<uint>(x_337) + as_type<uint>(1)));
       int const x_340 = (*(tint_symbol_5)).arr[x_337];
       (*(tint_symbol_6)).arr[x_335] = x_340;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_353 = k;
-    k = (x_353 + 1);
+    k = as_type<int>((as_type<uint>(x_353) + as_type<uint>(1)));
     int const x_355 = i;
-    i = (x_355 + 1);
+    i = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
     int const x_358 = (*(tint_symbol_5)).arr[x_355];
     (*(tint_symbol_6)).arr[x_353] = x_358;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_369] = x_372;
     {
       int const x_374 = i_1;
-      i_1 = (x_374 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_374) + as_type<uint>(1)));
     }
   }
   return;
@@ -164,7 +164,7 @@
       }
     }
     int const x_134 = i_3;
-    i_3 = (x_134 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     {
       int const x_136 = i_3;
       if ((x_136 < 10)) {
@@ -186,7 +186,7 @@
     (*(tint_symbol_8)).arr[x_145] = x_148;
     {
       int const x_150 = j_1;
-      j_1 = (x_150 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   x_94 = 0;
@@ -212,11 +212,11 @@
       x_90 = x_169;
       int const x_170 = x_91;
       int const x_171 = x_92;
-      x_89 = ((x_170 + x_171) - 1);
+      x_89 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_170) + as_type<uint>(x_171)))) - as_type<uint>(1)));
       int const x_174 = x_91;
       int const x_175 = x_92;
       int const x_179 = x_93;
-      x_88 = min(((x_174 + (2 * x_175)) - 1), x_179);
+      x_88 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_174) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_175))))))) - as_type<uint>(1))), x_179);
       int const x_181 = x_90;
       x_87 = x_181;
       int const x_182 = x_89;
@@ -227,12 +227,12 @@
       {
         int const x_185 = x_92;
         int const x_187 = x_91;
-        x_91 = (x_187 + (2 * x_185));
+        x_91 = as_type<int>((as_type<uint>(x_187) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_185))))));
       }
     }
     {
       int const x_189 = x_92;
-      x_92 = (2 * x_189);
+      x_92 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_189)));
     }
   }
   float const x_193 = (*(tint_symbol_9)).y;
@@ -341,11 +341,11 @@
       from_1 = x_394;
       int const x_395 = i_2;
       int const x_396 = m;
-      mid_1 = ((x_395 + x_396) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_395) + as_type<uint>(x_396)))) - as_type<uint>(1)));
       int const x_399 = i_2;
       int const x_400 = m;
       int const x_404 = high;
-      to_1 = min(((x_399 + (2 * x_400)) - 1), x_404);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_399) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_400))))))) - as_type<uint>(1))), x_404);
       int const x_406 = from_1;
       param = x_406;
       int const x_407 = mid_1;
@@ -356,12 +356,12 @@
       {
         int const x_410 = m;
         int const x_412 = i_2;
-        i_2 = (x_412 + (2 * x_410));
+        i_2 = as_type<int>((as_type<uint>(x_412) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_410))))));
       }
     }
     {
       int const x_414 = m;
-      m = (2 * x_414);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_414)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.wgsl.expected.msl
index a550d0f..c9c9307 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-mergesort-func-inline-mutate-var/2.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_303 = *(from);
   i = x_303;
   int const x_304 = *(mid);
-  j = (x_304 + 1);
+  j = as_type<int>((as_type<uint>(x_304) + as_type<uint>(1)));
   while (true) {
     int const x_310 = i;
     int const x_311 = *(mid);
@@ -40,16 +40,16 @@
     int const x_323 = (*(tint_symbol_5)).arr[x_321];
     if ((x_320 < x_323)) {
       int const x_328 = k;
-      k = (x_328 + 1);
+      k = as_type<int>((as_type<uint>(x_328) + as_type<uint>(1)));
       int const x_330 = i;
-      i = (x_330 + 1);
+      i = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       int const x_333 = (*(tint_symbol_5)).arr[x_330];
       (*(tint_symbol_6)).arr[x_328] = x_333;
     } else {
       int const x_335 = k;
-      k = (x_335 + 1);
+      k = as_type<int>((as_type<uint>(x_335) + as_type<uint>(1)));
       int const x_337 = j;
-      j = (x_337 + 1);
+      j = as_type<int>((as_type<uint>(x_337) + as_type<uint>(1)));
       int const x_340 = (*(tint_symbol_5)).arr[x_337];
       (*(tint_symbol_6)).arr[x_335] = x_340;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_353 = k;
-    k = (x_353 + 1);
+    k = as_type<int>((as_type<uint>(x_353) + as_type<uint>(1)));
     int const x_355 = i;
-    i = (x_355 + 1);
+    i = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
     int const x_358 = (*(tint_symbol_5)).arr[x_355];
     (*(tint_symbol_6)).arr[x_353] = x_358;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_369] = x_372;
     {
       int const x_374 = i_1;
-      i_1 = (x_374 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_374) + as_type<uint>(1)));
     }
   }
   return;
@@ -164,7 +164,7 @@
       }
     }
     int const x_134 = i_3;
-    i_3 = (x_134 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_134) + as_type<uint>(1)));
     {
       int const x_136 = i_3;
       if ((x_136 < 10)) {
@@ -186,7 +186,7 @@
     (*(tint_symbol_8)).arr[x_145] = x_148;
     {
       int const x_150 = j_1;
-      j_1 = (x_150 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   x_94 = 0;
@@ -212,11 +212,11 @@
       x_90 = x_169;
       int const x_170 = x_91;
       int const x_171 = x_92;
-      x_89 = ((x_170 + x_171) - 1);
+      x_89 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_170) + as_type<uint>(x_171)))) - as_type<uint>(1)));
       int const x_174 = x_91;
       int const x_175 = x_92;
       int const x_179 = x_93;
-      x_88 = min(((x_174 + (2 * x_175)) - 1), x_179);
+      x_88 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_174) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_175))))))) - as_type<uint>(1))), x_179);
       int const x_181 = x_90;
       x_87 = x_181;
       int const x_182 = x_89;
@@ -227,12 +227,12 @@
       {
         int const x_185 = x_92;
         int const x_187 = x_91;
-        x_91 = (x_187 + (2 * x_185));
+        x_91 = as_type<int>((as_type<uint>(x_187) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_185))))));
       }
     }
     {
       int const x_189 = x_92;
-      x_92 = (2 * x_189);
+      x_92 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_189)));
     }
   }
   float const x_193 = (*(tint_symbol_9)).y;
@@ -341,11 +341,11 @@
       from_1 = x_394;
       int const x_395 = i_2;
       int const x_396 = m;
-      mid_1 = ((x_395 + x_396) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_395) + as_type<uint>(x_396)))) - as_type<uint>(1)));
       int const x_399 = i_2;
       int const x_400 = m;
       int const x_404 = high;
-      to_1 = min(((x_399 + (2 * x_400)) - 1), x_404);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_399) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_400))))))) - as_type<uint>(1))), x_404);
       int const x_406 = from_1;
       param = x_406;
       int const x_407 = mid_1;
@@ -356,12 +356,12 @@
       {
         int const x_410 = m;
         int const x_412 = i_2;
-        i_2 = (x_412 + (2 * x_410));
+        i_2 = as_type<int>((as_type<uint>(x_412) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_410))))));
       }
     }
     {
       int const x_414 = m;
-      m = (2 * x_414);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_414)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.spvasm.expected.msl
index 4266776..f711d31 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_60 = (float2(x_56.x, x_56.y) / x_59);
   int const x_63 = int((x_60.x * 8.0f));
   int const x_66 = int((x_60.y * 8.0f));
-  int2 const x_75 = int2(((((x_63 & 5) | (x_66 & 10)) * 8) + ((x_66 & 5) | (x_63 & 10))), 0);
+  int2 const x_75 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_63 & 5) | (x_66 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_66 & 5) | (x_63 & 10))))), 0);
   x_77_phi = x_75;
   x_80_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_92_phi = x_77;
     if ((x_77.x > 0)) {
       x_91 = x_77;
-      x_91.y = (x_77.y - 1);
+      x_91.y = as_type<int>((as_type<uint>(x_77.y) - as_type<uint>(1)));
       x_92_phi = x_91;
     }
     int2 const x_92 = x_92_phi;
     x_100_phi = x_92;
     if ((x_92.x < 0)) {
       x_99 = x_92;
-      x_99.y = (x_92.y + 1);
+      x_99.y = as_type<int>((as_type<uint>(x_92.y) + as_type<uint>(1)));
       x_100_phi = x_99;
     }
     int2 const x_100 = x_100_phi;
     int2 x_78_1 = x_100;
-    x_78_1.x = (x_100.x + (x_100.y / 2));
+    x_78_1.x = as_type<int>((as_type<uint>(x_100.x) + as_type<uint>((x_100.y / 2))));
     int2 const x_78 = x_78_1;
     {
-      x_81 = (x_80 + 1);
+      x_81 = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
       x_77_phi = x_78;
       x_80_phi = x_81;
     }
@@ -70,7 +75,7 @@
   x_111_phi = x_77;
   if ((x_105 < 0)) {
     x_110 = int2(0, 0);
-    x_110.x = -(x_105);
+    x_110.x = tint_unary_minus(x_105);
     x_111_phi = x_110;
   }
   int2 const x_111 = x_111_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_114 = int2(0, 0);
-      x_114.x = as_type<int>((x_116 - as_type<int>(16)));
+      x_114.x = as_type<int>(as_type<int>((as_type<uint>(x_116) - as_type<uint>(as_type<int>(16)))));
       x_113_phi = x_114;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.wgsl.expected.msl
index 4266776..f711d31 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/0.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_60 = (float2(x_56.x, x_56.y) / x_59);
   int const x_63 = int((x_60.x * 8.0f));
   int const x_66 = int((x_60.y * 8.0f));
-  int2 const x_75 = int2(((((x_63 & 5) | (x_66 & 10)) * 8) + ((x_66 & 5) | (x_63 & 10))), 0);
+  int2 const x_75 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_63 & 5) | (x_66 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_66 & 5) | (x_63 & 10))))), 0);
   x_77_phi = x_75;
   x_80_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_92_phi = x_77;
     if ((x_77.x > 0)) {
       x_91 = x_77;
-      x_91.y = (x_77.y - 1);
+      x_91.y = as_type<int>((as_type<uint>(x_77.y) - as_type<uint>(1)));
       x_92_phi = x_91;
     }
     int2 const x_92 = x_92_phi;
     x_100_phi = x_92;
     if ((x_92.x < 0)) {
       x_99 = x_92;
-      x_99.y = (x_92.y + 1);
+      x_99.y = as_type<int>((as_type<uint>(x_92.y) + as_type<uint>(1)));
       x_100_phi = x_99;
     }
     int2 const x_100 = x_100_phi;
     int2 x_78_1 = x_100;
-    x_78_1.x = (x_100.x + (x_100.y / 2));
+    x_78_1.x = as_type<int>((as_type<uint>(x_100.x) + as_type<uint>((x_100.y / 2))));
     int2 const x_78 = x_78_1;
     {
-      x_81 = (x_80 + 1);
+      x_81 = as_type<int>((as_type<uint>(x_80) + as_type<uint>(1)));
       x_77_phi = x_78;
       x_80_phi = x_81;
     }
@@ -70,7 +75,7 @@
   x_111_phi = x_77;
   if ((x_105 < 0)) {
     x_110 = int2(0, 0);
-    x_110.x = -(x_105);
+    x_110.x = tint_unary_minus(x_105);
     x_111_phi = x_110;
   }
   int2 const x_111 = x_111_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_114 = int2(0, 0);
-      x_114.x = as_type<int>((x_116 - as_type<int>(16)));
+      x_114.x = as_type<int>(as_type<int>((as_type<uint>(x_116) - as_type<uint>(as_type<int>(16)))));
       x_113_phi = x_114;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.spvasm.expected.msl
index 0e7d864..49c5889 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_63 = (float2(x_59.x, x_59.y) / x_62);
   int const x_66 = int((x_63.x * 8.0f));
   int const x_69 = int((x_63.y * 8.0f));
-  int2 const x_78 = int2(((((x_66 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_66 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_66 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_66 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = int2(0, 0);
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = int2(0, 0);
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.wgsl.expected.msl
index 0e7d864..49c5889 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-O-mutate-variable/1.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_63 = (float2(x_59.x, x_59.y) / x_62);
   int const x_66 = int((x_63.x * 8.0f));
   int const x_69 = int((x_63.y * 8.0f));
-  int2 const x_78 = int2(((((x_66 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_66 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_66 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_66 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = int2(0, 0);
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = int2(0, 0);
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.spvasm.expected.msl
index e35ddd7..15febd0 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
   int const x_62 = int((x_59.x * 8.0f));
   int const x_65 = int((x_59.y * 8.0f));
-  int2 const x_74 = int2(((((x_62 & 5) | (x_65 & 10)) * 8) + ((x_65 & 5) | (x_62 & 10))), 0);
+  int2 const x_74 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_62 & 5) | (x_65 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_65 & 5) | (x_62 & 10))))), 0);
   x_76_phi = x_74;
   x_79_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_91_phi = x_76;
     if ((x_76.x > 0)) {
       x_90 = x_76;
-      x_90.y = (x_76.y - 1);
+      x_90.y = as_type<int>((as_type<uint>(x_76.y) - as_type<uint>(1)));
       x_91_phi = x_90;
     }
     int2 const x_91 = x_91_phi;
     x_99_phi = x_91;
     if ((x_91.x < 0)) {
       x_98 = x_91;
-      x_98.y = (x_91.y + 1);
+      x_98.y = as_type<int>((as_type<uint>(x_91.y) + as_type<uint>(1)));
       x_99_phi = x_98;
     }
     int2 const x_99 = x_99_phi;
     int2 x_77_1 = x_99;
-    x_77_1.x = (x_99.x + (x_99.y / 2));
+    x_77_1.x = as_type<int>((as_type<uint>(x_99.x) + as_type<uint>((x_99.y / 2))));
     int2 const x_77 = x_77_1;
     {
-      x_80 = (x_79 + 1);
+      x_80 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
       x_76_phi = x_77;
       x_79_phi = x_80;
     }
@@ -70,7 +75,7 @@
   x_110_phi = x_76;
   if ((x_104 < 0)) {
     x_109 = x_76;
-    x_109.x = -(x_104);
+    x_109.x = tint_unary_minus(x_104);
     x_110_phi = x_109;
   }
   int2 const x_110 = x_110_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_113 = x_112;
-      x_113.x = as_type<int>((x_115 - as_type<int>(16)));
+      x_113.x = as_type<int>(as_type<int>((as_type<uint>(x_115) - as_type<uint>(as_type<int>(16)))));
       x_112_phi = x_113;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.wgsl.expected.msl
index e35ddd7..15febd0 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/0.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_59 = (float2(x_55.x, x_55.y) / x_58);
   int const x_62 = int((x_59.x * 8.0f));
   int const x_65 = int((x_59.y * 8.0f));
-  int2 const x_74 = int2(((((x_62 & 5) | (x_65 & 10)) * 8) + ((x_65 & 5) | (x_62 & 10))), 0);
+  int2 const x_74 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_62 & 5) | (x_65 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_65 & 5) | (x_62 & 10))))), 0);
   x_76_phi = x_74;
   x_79_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_91_phi = x_76;
     if ((x_76.x > 0)) {
       x_90 = x_76;
-      x_90.y = (x_76.y - 1);
+      x_90.y = as_type<int>((as_type<uint>(x_76.y) - as_type<uint>(1)));
       x_91_phi = x_90;
     }
     int2 const x_91 = x_91_phi;
     x_99_phi = x_91;
     if ((x_91.x < 0)) {
       x_98 = x_91;
-      x_98.y = (x_91.y + 1);
+      x_98.y = as_type<int>((as_type<uint>(x_91.y) + as_type<uint>(1)));
       x_99_phi = x_98;
     }
     int2 const x_99 = x_99_phi;
     int2 x_77_1 = x_99;
-    x_77_1.x = (x_99.x + (x_99.y / 2));
+    x_77_1.x = as_type<int>((as_type<uint>(x_99.x) + as_type<uint>((x_99.y / 2))));
     int2 const x_77 = x_77_1;
     {
-      x_80 = (x_79 + 1);
+      x_80 = as_type<int>((as_type<uint>(x_79) + as_type<uint>(1)));
       x_76_phi = x_77;
       x_79_phi = x_80;
     }
@@ -70,7 +75,7 @@
   x_110_phi = x_76;
   if ((x_104 < 0)) {
     x_109 = x_76;
-    x_109.x = -(x_104);
+    x_109.x = tint_unary_minus(x_104);
     x_110_phi = x_109;
   }
   int2 const x_110 = x_110_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_113 = x_112;
-      x_113.x = as_type<int>((x_115 - as_type<int>(16)));
+      x_113.x = as_type<int>(as_type<int>((as_type<uint>(x_115) - as_type<uint>(as_type<int>(16)))));
       x_112_phi = x_113;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.spvasm.expected.msl
index 6b28e63..c082298 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_62 = (float2(x_58.x, x_58.y) / x_61);
   int const x_65 = int((x_62.x * 8.0f));
   int const x_69 = int((x_62.y * 8.0f));
-  int2 const x_78 = int2(((((x_65 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_65 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_65 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_65 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = x_80;
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = x_116;
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.wgsl.expected.msl
index 6b28e63..c082298 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/1.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_62 = (float2(x_58.x, x_58.y) / x_61);
   int const x_65 = int((x_62.x * 8.0f));
   int const x_69 = int((x_62.y * 8.0f));
-  int2 const x_78 = int2(((((x_65 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_65 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_65 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_65 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = x_80;
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = x_116;
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.spvasm.expected.msl
index 14e3c2f..ca93b97 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_62 = (float2(x_58.x, x_58.y) / x_61);
   int const x_65 = int((x_62.x * 8.0f));
   int const x_69 = int((x_62.y * 8.0f));
-  int2 const x_78 = int2(((((x_65 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_65 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_65 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_65 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = x_80;
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = x_116;
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.wgsl.expected.msl
index 14e3c2f..ca93b97 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-orbit-Os-access-chain-mutate-pointer/2.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct buf0 {
   /* 0x0000 */ packed_float2 resolution;
 };
@@ -28,7 +33,7 @@
   float2 const x_62 = (float2(x_58.x, x_58.y) / x_61);
   int const x_65 = int((x_62.x * 8.0f));
   int const x_69 = int((x_62.y * 8.0f));
-  int2 const x_78 = int2(((((x_65 & 5) | (x_69 & 10)) * 8) + ((x_69 & 5) | (x_65 & 10))), 0);
+  int2 const x_78 = int2(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(((x_65 & 5) | (x_69 & 10))) * as_type<uint>(8)))) + as_type<uint>(((x_69 & 5) | (x_65 & 10))))), 0);
   x_80_phi = x_78;
   x_83_phi = 0;
   while (true) {
@@ -46,22 +51,22 @@
     x_95_phi = x_80;
     if ((x_80.x > 0)) {
       x_94 = x_80;
-      x_94.y = (x_80.y - 1);
+      x_94.y = as_type<int>((as_type<uint>(x_80.y) - as_type<uint>(1)));
       x_95_phi = x_94;
     }
     int2 const x_95 = x_95_phi;
     x_103_phi = x_95;
     if ((x_95.x < 0)) {
       x_102 = x_95;
-      x_102.y = (x_95.y + 1);
+      x_102.y = as_type<int>((as_type<uint>(x_95.y) + as_type<uint>(1)));
       x_103_phi = x_102;
     }
     int2 const x_103 = x_103_phi;
     int2 x_81_1 = x_103;
-    x_81_1.x = (x_103.x + (x_103.y / 2));
+    x_81_1.x = as_type<int>((as_type<uint>(x_103.x) + as_type<uint>((x_103.y / 2))));
     int2 const x_81 = x_81_1;
     {
-      x_84 = (x_83 + 1);
+      x_84 = as_type<int>((as_type<uint>(x_83) + as_type<uint>(1)));
       x_80_phi = x_81;
       x_83_phi = x_84;
     }
@@ -70,7 +75,7 @@
   x_114_phi = x_80;
   if ((x_108 < 0)) {
     x_113 = x_80;
-    x_113.x = -(x_108);
+    x_113.x = tint_unary_minus(x_108);
     x_114_phi = x_113;
   }
   int2 const x_114 = x_114_phi;
@@ -85,7 +90,7 @@
     }
     {
       x_117 = x_116;
-      x_117.x = as_type<int>((x_119 - as_type<int>(16)));
+      x_117.x = as_type<int>(as_type<int>((as_type<uint>(x_119) - as_type<uint>(as_type<int>(16)))));
       x_116_phi = x_117;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.spvasm.expected.msl
index 72762dc..bd5afe6 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.spvasm.expected.msl
@@ -49,7 +49,7 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_196 = tint_symbol_4;
         int const x_223 = x_196.arr[x_217];
-        bool const x_225 = (x_221 < (x_223 + 15));
+        bool const x_225 = (x_221 < as_type<int>((as_type<uint>(x_223) + as_type<uint>(15))));
         if (x_225) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_5;
@@ -62,7 +62,7 @@
           x_235_phi = x_234;
         }
         int const x_235 = x_235_phi;
-        bool const x_237 = (x_221 > (x_235 - 15));
+        bool const x_237 = (x_221 > as_type<int>((as_type<uint>(x_235) - as_type<uint>(15))));
         if (x_225) {
           x_241_phi = x_237;
         } else {
@@ -73,14 +73,14 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_198 = tint_symbol_6;
           int const x_245 = x_198.arr[x_217];
-          float const x_250 = ((15.0f - fabs(float((x_221 - x_245)))) * 0.06666667f);
+          float const x_250 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_221) - as_type<uint>(x_245)))))) * 0.06666667f);
           x_251 = float4(x_250, x_250, x_250, 1.0f);
           x_253_phi = x_251;
           x_254_phi = true;
           break;
         }
         int2 x_215_1 = x_214;
-        x_215_1.y = (x_217 + 1);
+        x_215_1.y = as_type<int>((as_type<uint>(x_217) + as_type<uint>(1)));
         int2 const x_215 = x_215_1;
         {
           x_214_phi = x_215;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.wgsl.expected.msl
index 72762dc..bd5afe6 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/1.wgsl.expected.msl
@@ -49,7 +49,7 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_196 = tint_symbol_4;
         int const x_223 = x_196.arr[x_217];
-        bool const x_225 = (x_221 < (x_223 + 15));
+        bool const x_225 = (x_221 < as_type<int>((as_type<uint>(x_223) + as_type<uint>(15))));
         if (x_225) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_5;
@@ -62,7 +62,7 @@
           x_235_phi = x_234;
         }
         int const x_235 = x_235_phi;
-        bool const x_237 = (x_221 > (x_235 - 15));
+        bool const x_237 = (x_221 > as_type<int>((as_type<uint>(x_235) - as_type<uint>(15))));
         if (x_225) {
           x_241_phi = x_237;
         } else {
@@ -73,14 +73,14 @@
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_198 = tint_symbol_6;
           int const x_245 = x_198.arr[x_217];
-          float const x_250 = ((15.0f - fabs(float((x_221 - x_245)))) * 0.06666667f);
+          float const x_250 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_221) - as_type<uint>(x_245)))))) * 0.06666667f);
           x_251 = float4(x_250, x_250, x_250, 1.0f);
           x_253_phi = x_251;
           x_254_phi = true;
           break;
         }
         int2 x_215_1 = x_214;
-        x_215_1.y = (x_217 + 1);
+        x_215_1.y = as_type<int>((as_type<uint>(x_217) + as_type<uint>(1)));
         int2 const x_215 = x_215_1;
         {
           x_214_phi = x_215;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.spvasm.expected.msl
index 0b8a803..da2762d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.spvasm.expected.msl
@@ -48,7 +48,7 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_196 = tint_symbol_4;
         int const x_223 = x_196.arr[x_217];
-        bool const x_225 = (x_221 < (x_223 + 15));
+        bool const x_225 = (x_221 < as_type<int>((as_type<uint>(x_223) + as_type<uint>(15))));
         if (x_225) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_5;
@@ -61,19 +61,19 @@
           x_235_phi = x_234;
         }
         int const x_235 = x_235_phi;
-        bool const x_237 = (x_221 > (x_235 - 15));
+        bool const x_237 = (x_221 > as_type<int>((as_type<uint>(x_235) - as_type<uint>(15))));
         if (select(x_225, x_237, x_225)) {
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_198 = tint_symbol_6;
           int const x_243 = x_198.arr[x_217];
-          float const x_248 = ((15.0f - fabs(float((x_221 - x_243)))) * 0.06666667f);
+          float const x_248 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_221) - as_type<uint>(x_243)))))) * 0.06666667f);
           x_249 = float4(x_248, x_248, x_248, 1.0f);
           x_251_phi = x_249;
           x_252_phi = true;
           break;
         }
         int2 x_215_1 = x_214;
-        x_215_1.y = (x_217 + 1);
+        x_215_1.y = as_type<int>((as_type<uint>(x_217) + as_type<uint>(1)));
         int2 const x_215 = x_215_1;
         {
           x_214_phi = x_215;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.wgsl.expected.msl
index 0b8a803..da2762d 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-O-op-select-to-op-phi/2.wgsl.expected.msl
@@ -48,7 +48,7 @@
         tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
         x_196 = tint_symbol_4;
         int const x_223 = x_196.arr[x_217];
-        bool const x_225 = (x_221 < (x_223 + 15));
+        bool const x_225 = (x_221 < as_type<int>((as_type<uint>(x_223) + as_type<uint>(15))));
         if (x_225) {
           tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_197 = tint_symbol_5;
@@ -61,19 +61,19 @@
           x_235_phi = x_234;
         }
         int const x_235 = x_235_phi;
-        bool const x_237 = (x_221 > (x_235 - 15));
+        bool const x_237 = (x_221 > as_type<int>((as_type<uint>(x_235) - as_type<uint>(15))));
         if (select(x_225, x_237, x_225)) {
           tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
           x_198 = tint_symbol_6;
           int const x_243 = x_198.arr[x_217];
-          float const x_248 = ((15.0f - fabs(float((x_221 - x_243)))) * 0.06666667f);
+          float const x_248 = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_221) - as_type<uint>(x_243)))))) * 0.06666667f);
           x_249 = float4(x_248, x_248, x_248, 1.0f);
           x_251_phi = x_249;
           x_252_phi = true;
           break;
         }
         int2 x_215_1 = x_214;
-        x_215_1.y = (x_217 + 1);
+        x_215_1.y = as_type<int>((as_type<uint>(x_217) + as_type<uint>(1)));
         int2 const x_215 = x_215_1;
         {
           x_214_phi = x_215;
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.spvasm.expected.msl
index f95df19..3ed9534 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.spvasm.expected.msl
@@ -32,7 +32,7 @@
     tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
     indexable = tint_symbol_4;
     int const x_235 = indexable.arr[x_233];
-    bool const x_237 = (x_231 < (x_235 + 15));
+    bool const x_237 = (x_231 < as_type<int>((as_type<uint>(x_235) + as_type<uint>(15))));
     x_248_phi = x_237;
     if (x_237) {
       int const x_241 = (*(pos)).x;
@@ -40,7 +40,7 @@
       tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_1 = tint_symbol_5;
       int const x_245 = indexable_1.arr[x_243];
-      x_247 = (x_241 > (x_245 - 15));
+      x_247 = (x_241 > as_type<int>((as_type<uint>(x_245) - as_type<uint>(15))));
       x_248_phi = x_247;
     }
     bool const x_248 = x_248_phi;
@@ -50,14 +50,14 @@
       tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_2 = tint_symbol_6;
       int const x_256 = indexable_2.arr[x_254];
-      p = ((15.0f - fabs(float((x_252 - x_256)))) / 15.0f);
+      p = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_252) - as_type<uint>(x_256)))))) / 15.0f);
       float const x_262 = p;
       float const x_263 = p;
       float const x_264 = p;
       return float4(x_262, x_263, x_264, 1.0f);
     }
     int const x_267 = (*(pos)).y;
-    (*(pos)).y = (x_267 + 1);
+    (*(pos)).y = as_type<int>((as_type<uint>(x_267) + as_type<uint>(1)));
   }
   return float4(0.0f, 0.0f, 0.0f, 1.0f);
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.wgsl.expected.msl
index f95df19..3ed9534 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/0.wgsl.expected.msl
@@ -32,7 +32,7 @@
     tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
     indexable = tint_symbol_4;
     int const x_235 = indexable.arr[x_233];
-    bool const x_237 = (x_231 < (x_235 + 15));
+    bool const x_237 = (x_231 < as_type<int>((as_type<uint>(x_235) + as_type<uint>(15))));
     x_248_phi = x_237;
     if (x_237) {
       int const x_241 = (*(pos)).x;
@@ -40,7 +40,7 @@
       tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_1 = tint_symbol_5;
       int const x_245 = indexable_1.arr[x_243];
-      x_247 = (x_241 > (x_245 - 15));
+      x_247 = (x_241 > as_type<int>((as_type<uint>(x_245) - as_type<uint>(15))));
       x_248_phi = x_247;
     }
     bool const x_248 = x_248_phi;
@@ -50,14 +50,14 @@
       tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_2 = tint_symbol_6;
       int const x_256 = indexable_2.arr[x_254];
-      p = ((15.0f - fabs(float((x_252 - x_256)))) / 15.0f);
+      p = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_252) - as_type<uint>(x_256)))))) / 15.0f);
       float const x_262 = p;
       float const x_263 = p;
       float const x_264 = p;
       return float4(x_262, x_263, x_264, 1.0f);
     }
     int const x_267 = (*(pos)).y;
-    (*(pos)).y = (x_267 + 1);
+    (*(pos)).y = as_type<int>((as_type<uint>(x_267) + as_type<uint>(1)));
   }
   return float4(0.0f, 0.0f, 0.0f, 1.0f);
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.spvasm.expected.msl
index aa07b66..7ecfd1f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.spvasm.expected.msl
@@ -39,7 +39,7 @@
     (*(pos)).y = 0;
     (*(pos)).y = x_239;
     indexable = x_238;
-    bool const x_241 = (x_233 < (x_237 + 15));
+    bool const x_241 = (x_233 < as_type<int>((as_type<uint>(x_237) + as_type<uint>(15))));
     x_252_phi = x_241;
     if (x_241) {
       int const x_245 = (*(pos)).x;
@@ -47,7 +47,7 @@
       tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_1 = tint_symbol_6;
       int const x_249 = indexable_1.arr[x_247];
-      x_251 = (x_245 > (x_249 - 15));
+      x_251 = (x_245 > as_type<int>((as_type<uint>(x_249) - as_type<uint>(15))));
       x_252_phi = x_251;
     }
     bool const x_252 = x_252_phi;
@@ -57,14 +57,14 @@
       tint_array_wrapper const tint_symbol_7 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_2 = tint_symbol_7;
       int const x_260 = indexable_2.arr[x_258];
-      p = ((15.0f - fabs(float((x_256 - x_260)))) / 15.0f);
+      p = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_256) - as_type<uint>(x_260)))))) / 15.0f);
       float const x_266 = p;
       float const x_267 = p;
       float const x_268 = p;
       return float4(x_266, x_267, x_268, 1.0f);
     }
     int const x_271 = (*(pos)).y;
-    (*(pos)).y = (x_271 + 1);
+    (*(pos)).y = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   }
   return float4(0.0f, 0.0f, 0.0f, 1.0f);
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.wgsl.expected.msl
index aa07b66..7ecfd1f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-pillars-volatile-nontemporal-store/1.wgsl.expected.msl
@@ -39,7 +39,7 @@
     (*(pos)).y = 0;
     (*(pos)).y = x_239;
     indexable = x_238;
-    bool const x_241 = (x_233 < (x_237 + 15));
+    bool const x_241 = (x_233 < as_type<int>((as_type<uint>(x_237) + as_type<uint>(15))));
     x_252_phi = x_241;
     if (x_241) {
       int const x_245 = (*(pos)).x;
@@ -47,7 +47,7 @@
       tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_1 = tint_symbol_6;
       int const x_249 = indexable_1.arr[x_247];
-      x_251 = (x_245 > (x_249 - 15));
+      x_251 = (x_245 > as_type<int>((as_type<uint>(x_249) - as_type<uint>(15))));
       x_252_phi = x_251;
     }
     bool const x_252 = x_252_phi;
@@ -57,14 +57,14 @@
       tint_array_wrapper const tint_symbol_7 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
       indexable_2 = tint_symbol_7;
       int const x_260 = indexable_2.arr[x_258];
-      p = ((15.0f - fabs(float((x_256 - x_260)))) / 15.0f);
+      p = ((15.0f - fabs(float(as_type<int>((as_type<uint>(x_256) - as_type<uint>(x_260)))))) / 15.0f);
       float const x_266 = p;
       float const x_267 = p;
       float const x_268 = p;
       return float4(x_266, x_267, x_268, 1.0f);
     }
     int const x_271 = (*(pos)).y;
-    (*(pos)).y = (x_271 + 1);
+    (*(pos)).y = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   }
   return float4(0.0f, 0.0f, 0.0f, 1.0f);
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.spvasm.expected.msl
index 7cd8892..19624f7 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.spvasm.expected.msl
@@ -44,13 +44,13 @@
   int const x_239 = (*(tint_symbol_6)).numbers.arr[x_237];
   pivot = x_239;
   int const x_240 = *(l);
-  i_1 = (x_240 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_240) - as_type<uint>(1)));
   int const x_242 = *(l);
   j_1 = x_242;
   while (true) {
     int const x_247 = j_1;
     int const x_248 = *(h);
-    if ((x_247 <= (x_248 - 1))) {
+    if ((x_247 <= as_type<int>((as_type<uint>(x_248) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_255 = pivot;
     if ((x_254 <= x_255)) {
       int const x_259 = i_1;
-      i_1 = (x_259 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_259) + as_type<uint>(1)));
       int const x_261 = i_1;
       param = x_261;
       int const x_262 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_264 = j_1;
-      j_1 = (x_264 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
     }
   }
   int const x_266 = i_1;
-  i_1 = (x_266 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_266) + as_type<uint>(1)));
   int const x_268 = i_1;
   param_2 = x_268;
   int const x_269 = *(h);
@@ -94,12 +94,12 @@
   h_1 = 9;
   top = -1;
   int const x_273 = top;
-  int const x_274 = (x_273 + 1);
+  int const x_274 = as_type<int>((as_type<uint>(x_273) + as_type<uint>(1)));
   top = x_274;
   int const x_275 = l_1;
   stack.arr[x_274] = x_275;
   int const x_277 = top;
-  int const x_278 = (x_277 + 1);
+  int const x_278 = as_type<int>((as_type<uint>(x_277) + as_type<uint>(1)));
   top = x_278;
   int const x_279 = h_1;
   stack.arr[x_278] = x_279;
@@ -110,11 +110,11 @@
       break;
     }
     int const x_288 = top;
-    top = (x_288 - 1);
+    top = as_type<int>((as_type<uint>(x_288) - as_type<uint>(1)));
     int const x_291 = stack.arr[x_288];
     h_1 = x_291;
     int const x_292 = top;
-    top = (x_292 - 1);
+    top = as_type<int>((as_type<uint>(x_292) - as_type<uint>(1)));
     int const x_295 = stack.arr[x_292];
     l_1 = x_295;
     int const x_296 = l_1;
@@ -125,28 +125,28 @@
     p = x_298;
     int const x_299 = p;
     int const x_301 = l_1;
-    if (((x_299 - 1) > x_301)) {
+    if ((as_type<int>((as_type<uint>(x_299) - as_type<uint>(1))) > x_301)) {
       int const x_305 = top;
-      int const x_306 = (x_305 + 1);
+      int const x_306 = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
       top = x_306;
       int const x_307 = l_1;
       stack.arr[x_306] = x_307;
       int const x_309 = top;
-      int const x_310 = (x_309 + 1);
+      int const x_310 = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
       top = x_310;
       int const x_311 = p;
-      stack.arr[x_310] = (x_311 - 1);
+      stack.arr[x_310] = as_type<int>((as_type<uint>(x_311) - as_type<uint>(1)));
     }
     int const x_314 = p;
     int const x_316 = h_1;
-    if (((x_314 + 1) < x_316)) {
+    if ((as_type<int>((as_type<uint>(x_314) + as_type<uint>(1))) < x_316)) {
       int const x_320 = top;
-      int const x_321 = (x_320 + 1);
+      int const x_321 = as_type<int>((as_type<uint>(x_320) + as_type<uint>(1)));
       top = x_321;
       int const x_322 = p;
-      stack.arr[x_321] = (x_322 + 1);
+      stack.arr[x_321] = as_type<int>((as_type<uint>(x_322) + as_type<uint>(1)));
       int const x_325 = top;
-      int const x_326 = (x_325 + 1);
+      int const x_326 = as_type<int>((as_type<uint>(x_325) + as_type<uint>(1)));
       top = x_326;
       int const x_327 = h_1;
       stack.arr[x_326] = x_327;
@@ -168,16 +168,16 @@
     }
     int const x_88 = i_2;
     int const x_89 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_88] = (10 - x_89);
+    (*(tint_symbol_8)).numbers.arr[x_88] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_89)));
     int const x_92 = i_2;
     int const x_93 = i_2;
     int const x_95 = (*(tint_symbol_8)).numbers.arr[x_93];
     int const x_96 = i_2;
     int const x_98 = (*(tint_symbol_8)).numbers.arr[x_96];
-    (*(tint_symbol_8)).numbers.arr[x_92] = (x_95 * x_98);
+    (*(tint_symbol_8)).numbers.arr[x_92] = as_type<int>((as_type<uint>(x_95) * as_type<uint>(x_98)));
     {
       int const x_101 = i_2;
-      i_2 = (x_101 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_8);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.wgsl.expected.msl
index 7cd8892..19624f7 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-dontinline/0-opt.wgsl.expected.msl
@@ -44,13 +44,13 @@
   int const x_239 = (*(tint_symbol_6)).numbers.arr[x_237];
   pivot = x_239;
   int const x_240 = *(l);
-  i_1 = (x_240 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_240) - as_type<uint>(1)));
   int const x_242 = *(l);
   j_1 = x_242;
   while (true) {
     int const x_247 = j_1;
     int const x_248 = *(h);
-    if ((x_247 <= (x_248 - 1))) {
+    if ((x_247 <= as_type<int>((as_type<uint>(x_248) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_255 = pivot;
     if ((x_254 <= x_255)) {
       int const x_259 = i_1;
-      i_1 = (x_259 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_259) + as_type<uint>(1)));
       int const x_261 = i_1;
       param = x_261;
       int const x_262 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_264 = j_1;
-      j_1 = (x_264 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
     }
   }
   int const x_266 = i_1;
-  i_1 = (x_266 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_266) + as_type<uint>(1)));
   int const x_268 = i_1;
   param_2 = x_268;
   int const x_269 = *(h);
@@ -94,12 +94,12 @@
   h_1 = 9;
   top = -1;
   int const x_273 = top;
-  int const x_274 = (x_273 + 1);
+  int const x_274 = as_type<int>((as_type<uint>(x_273) + as_type<uint>(1)));
   top = x_274;
   int const x_275 = l_1;
   stack.arr[x_274] = x_275;
   int const x_277 = top;
-  int const x_278 = (x_277 + 1);
+  int const x_278 = as_type<int>((as_type<uint>(x_277) + as_type<uint>(1)));
   top = x_278;
   int const x_279 = h_1;
   stack.arr[x_278] = x_279;
@@ -110,11 +110,11 @@
       break;
     }
     int const x_288 = top;
-    top = (x_288 - 1);
+    top = as_type<int>((as_type<uint>(x_288) - as_type<uint>(1)));
     int const x_291 = stack.arr[x_288];
     h_1 = x_291;
     int const x_292 = top;
-    top = (x_292 - 1);
+    top = as_type<int>((as_type<uint>(x_292) - as_type<uint>(1)));
     int const x_295 = stack.arr[x_292];
     l_1 = x_295;
     int const x_296 = l_1;
@@ -125,28 +125,28 @@
     p = x_298;
     int const x_299 = p;
     int const x_301 = l_1;
-    if (((x_299 - 1) > x_301)) {
+    if ((as_type<int>((as_type<uint>(x_299) - as_type<uint>(1))) > x_301)) {
       int const x_305 = top;
-      int const x_306 = (x_305 + 1);
+      int const x_306 = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
       top = x_306;
       int const x_307 = l_1;
       stack.arr[x_306] = x_307;
       int const x_309 = top;
-      int const x_310 = (x_309 + 1);
+      int const x_310 = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
       top = x_310;
       int const x_311 = p;
-      stack.arr[x_310] = (x_311 - 1);
+      stack.arr[x_310] = as_type<int>((as_type<uint>(x_311) - as_type<uint>(1)));
     }
     int const x_314 = p;
     int const x_316 = h_1;
-    if (((x_314 + 1) < x_316)) {
+    if ((as_type<int>((as_type<uint>(x_314) + as_type<uint>(1))) < x_316)) {
       int const x_320 = top;
-      int const x_321 = (x_320 + 1);
+      int const x_321 = as_type<int>((as_type<uint>(x_320) + as_type<uint>(1)));
       top = x_321;
       int const x_322 = p;
-      stack.arr[x_321] = (x_322 + 1);
+      stack.arr[x_321] = as_type<int>((as_type<uint>(x_322) + as_type<uint>(1)));
       int const x_325 = top;
-      int const x_326 = (x_325 + 1);
+      int const x_326 = as_type<int>((as_type<uint>(x_325) + as_type<uint>(1)));
       top = x_326;
       int const x_327 = h_1;
       stack.arr[x_326] = x_327;
@@ -168,16 +168,16 @@
     }
     int const x_88 = i_2;
     int const x_89 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_88] = (10 - x_89);
+    (*(tint_symbol_8)).numbers.arr[x_88] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_89)));
     int const x_92 = i_2;
     int const x_93 = i_2;
     int const x_95 = (*(tint_symbol_8)).numbers.arr[x_93];
     int const x_96 = i_2;
     int const x_98 = (*(tint_symbol_8)).numbers.arr[x_96];
-    (*(tint_symbol_8)).numbers.arr[x_92] = (x_95 * x_98);
+    (*(tint_symbol_8)).numbers.arr[x_92] = as_type<int>((as_type<uint>(x_95) * as_type<uint>(x_98)));
     {
       int const x_101 = i_2;
-      i_2 = (x_101 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_8);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.spvasm.expected.msl
index a97ee25..73e23ff 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.spvasm.expected.msl
@@ -44,13 +44,13 @@
   int const x_244 = (*(tint_symbol_6)).numbers.arr[x_242];
   pivot = x_244;
   int const x_245 = *(l);
-  i_1 = (x_245 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_245) - as_type<uint>(1)));
   int const x_247 = *(l);
   j_1 = x_247;
   while (true) {
     int const x_252 = j_1;
     int const x_253 = *(h);
-    if ((x_252 <= (x_253 - 1))) {
+    if ((x_252 <= as_type<int>((as_type<uint>(x_253) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_260 = pivot;
     if ((x_259 <= x_260)) {
       int const x_264 = i_1;
-      i_1 = (x_264 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
       int const x_266 = i_1;
       param = x_266;
       int const x_267 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_269 = j_1;
-      j_1 = (x_269 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_269) + as_type<uint>(1)));
     }
   }
   int const x_271 = i_1;
-  i_1 = (x_271 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   int const x_273 = i_1;
   param_2 = x_273;
   int const x_274 = *(h);
@@ -94,12 +94,12 @@
   h_1 = 9;
   top = -1;
   int const x_278 = top;
-  int const x_279 = (x_278 + 1);
+  int const x_279 = as_type<int>((as_type<uint>(x_278) + as_type<uint>(1)));
   top = x_279;
   int const x_280 = l_1;
   stack.arr[x_279] = x_280;
   int const x_282 = top;
-  int const x_283 = (x_282 + 1);
+  int const x_283 = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
   top = x_283;
   int const x_284 = h_1;
   stack.arr[x_283] = x_284;
@@ -110,11 +110,11 @@
       break;
     }
     int const x_293 = top;
-    top = (x_293 - 1);
+    top = as_type<int>((as_type<uint>(x_293) - as_type<uint>(1)));
     int const x_296 = stack.arr[x_293];
     h_1 = x_296;
     int const x_297 = top;
-    top = (x_297 - 1);
+    top = as_type<int>((as_type<uint>(x_297) - as_type<uint>(1)));
     int const x_300 = stack.arr[x_297];
     l_1 = x_300;
     int const x_301 = l_1;
@@ -125,28 +125,28 @@
     p = x_303;
     int const x_304 = p;
     int const x_306 = l_1;
-    if (((x_304 - 1) > x_306)) {
+    if ((as_type<int>((as_type<uint>(x_304) - as_type<uint>(1))) > x_306)) {
       int const x_310 = top;
-      int const x_311 = (x_310 + 1);
+      int const x_311 = as_type<int>((as_type<uint>(x_310) + as_type<uint>(1)));
       top = x_311;
       int const x_312 = l_1;
       stack.arr[x_311] = x_312;
       int const x_314 = top;
-      int const x_315 = (x_314 + 1);
+      int const x_315 = as_type<int>((as_type<uint>(x_314) + as_type<uint>(1)));
       top = x_315;
       int const x_316 = p;
-      stack.arr[x_315] = (x_316 - 1);
+      stack.arr[x_315] = as_type<int>((as_type<uint>(x_316) - as_type<uint>(1)));
     }
     int const x_319 = p;
     int const x_321 = h_1;
-    if (((x_319 + 1) < x_321)) {
+    if ((as_type<int>((as_type<uint>(x_319) + as_type<uint>(1))) < x_321)) {
       int const x_325 = top;
-      int const x_326 = (x_325 + 1);
+      int const x_326 = as_type<int>((as_type<uint>(x_325) + as_type<uint>(1)));
       top = x_326;
       int const x_327 = p;
-      stack.arr[x_326] = (x_327 + 1);
+      stack.arr[x_326] = as_type<int>((as_type<uint>(x_327) + as_type<uint>(1)));
       int const x_330 = top;
-      int const x_331 = (x_330 + 1);
+      int const x_331 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       top = x_331;
       int const x_332 = h_1;
       stack.arr[x_331] = x_332;
@@ -168,16 +168,16 @@
     }
     int const x_92 = i_2;
     int const x_93 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_92] = (10 - x_93);
+    (*(tint_symbol_8)).numbers.arr[x_92] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_93)));
     int const x_96 = i_2;
     int const x_97 = i_2;
     int const x_99 = (*(tint_symbol_8)).numbers.arr[x_97];
     int const x_100 = i_2;
     int const x_102 = (*(tint_symbol_8)).numbers.arr[x_100];
-    (*(tint_symbol_8)).numbers.arr[x_96] = (x_99 * x_102);
+    (*(tint_symbol_8)).numbers.arr[x_96] = as_type<int>((as_type<uint>(x_99) * as_type<uint>(x_102)));
     {
       int const x_105 = i_2;
-      i_2 = (x_105 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_8);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.wgsl.expected.msl
index a97ee25..73e23ff 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-quicksort-mat-func-param/1.wgsl.expected.msl
@@ -44,13 +44,13 @@
   int const x_244 = (*(tint_symbol_6)).numbers.arr[x_242];
   pivot = x_244;
   int const x_245 = *(l);
-  i_1 = (x_245 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_245) - as_type<uint>(1)));
   int const x_247 = *(l);
   j_1 = x_247;
   while (true) {
     int const x_252 = j_1;
     int const x_253 = *(h);
-    if ((x_252 <= (x_253 - 1))) {
+    if ((x_252 <= as_type<int>((as_type<uint>(x_253) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_260 = pivot;
     if ((x_259 <= x_260)) {
       int const x_264 = i_1;
-      i_1 = (x_264 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
       int const x_266 = i_1;
       param = x_266;
       int const x_267 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_269 = j_1;
-      j_1 = (x_269 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_269) + as_type<uint>(1)));
     }
   }
   int const x_271 = i_1;
-  i_1 = (x_271 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   int const x_273 = i_1;
   param_2 = x_273;
   int const x_274 = *(h);
@@ -94,12 +94,12 @@
   h_1 = 9;
   top = -1;
   int const x_278 = top;
-  int const x_279 = (x_278 + 1);
+  int const x_279 = as_type<int>((as_type<uint>(x_278) + as_type<uint>(1)));
   top = x_279;
   int const x_280 = l_1;
   stack.arr[x_279] = x_280;
   int const x_282 = top;
-  int const x_283 = (x_282 + 1);
+  int const x_283 = as_type<int>((as_type<uint>(x_282) + as_type<uint>(1)));
   top = x_283;
   int const x_284 = h_1;
   stack.arr[x_283] = x_284;
@@ -110,11 +110,11 @@
       break;
     }
     int const x_293 = top;
-    top = (x_293 - 1);
+    top = as_type<int>((as_type<uint>(x_293) - as_type<uint>(1)));
     int const x_296 = stack.arr[x_293];
     h_1 = x_296;
     int const x_297 = top;
-    top = (x_297 - 1);
+    top = as_type<int>((as_type<uint>(x_297) - as_type<uint>(1)));
     int const x_300 = stack.arr[x_297];
     l_1 = x_300;
     int const x_301 = l_1;
@@ -125,28 +125,28 @@
     p = x_303;
     int const x_304 = p;
     int const x_306 = l_1;
-    if (((x_304 - 1) > x_306)) {
+    if ((as_type<int>((as_type<uint>(x_304) - as_type<uint>(1))) > x_306)) {
       int const x_310 = top;
-      int const x_311 = (x_310 + 1);
+      int const x_311 = as_type<int>((as_type<uint>(x_310) + as_type<uint>(1)));
       top = x_311;
       int const x_312 = l_1;
       stack.arr[x_311] = x_312;
       int const x_314 = top;
-      int const x_315 = (x_314 + 1);
+      int const x_315 = as_type<int>((as_type<uint>(x_314) + as_type<uint>(1)));
       top = x_315;
       int const x_316 = p;
-      stack.arr[x_315] = (x_316 - 1);
+      stack.arr[x_315] = as_type<int>((as_type<uint>(x_316) - as_type<uint>(1)));
     }
     int const x_319 = p;
     int const x_321 = h_1;
-    if (((x_319 + 1) < x_321)) {
+    if ((as_type<int>((as_type<uint>(x_319) + as_type<uint>(1))) < x_321)) {
       int const x_325 = top;
-      int const x_326 = (x_325 + 1);
+      int const x_326 = as_type<int>((as_type<uint>(x_325) + as_type<uint>(1)));
       top = x_326;
       int const x_327 = p;
-      stack.arr[x_326] = (x_327 + 1);
+      stack.arr[x_326] = as_type<int>((as_type<uint>(x_327) + as_type<uint>(1)));
       int const x_330 = top;
-      int const x_331 = (x_330 + 1);
+      int const x_331 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       top = x_331;
       int const x_332 = h_1;
       stack.arr[x_331] = x_332;
@@ -168,16 +168,16 @@
     }
     int const x_92 = i_2;
     int const x_93 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_92] = (10 - x_93);
+    (*(tint_symbol_8)).numbers.arr[x_92] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_93)));
     int const x_96 = i_2;
     int const x_97 = i_2;
     int const x_99 = (*(tint_symbol_8)).numbers.arr[x_97];
     int const x_100 = i_2;
     int const x_102 = (*(tint_symbol_8)).numbers.arr[x_100];
-    (*(tint_symbol_8)).numbers.arr[x_96] = (x_99 * x_102);
+    (*(tint_symbol_8)).numbers.arr[x_96] = as_type<int>((as_type<uint>(x_99) * as_type<uint>(x_102)));
     {
       int const x_105 = i_2;
-      i_2 = (x_105 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_8);
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.spvasm.expected.msl
index c69c232..f6b0d6f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.spvasm.expected.msl
@@ -89,12 +89,12 @@
       x_81 = x_135;
       tint_array_wrapper_1 const tint_symbol_8 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_85 = tint_symbol_8;
-      x_143 = x_85.arr[((((int(x_131) * int(x_134)) + (x_98 * 9)) + 11) % 16)];
+      x_143 = x_85.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_131)) * as_type<uint>(int(x_134))))) + as_type<uint>(as_type<int>((as_type<uint>(x_98) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_96_phi = x_143;
     }
     float4 const x_96 = x_96_phi;
     {
-      x_99 = (x_98 + 1);
+      x_99 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
       x_95_phi = x_96;
       x_98_phi = x_99;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.wgsl.expected.msl
index c69c232..f6b0d6f 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/1.wgsl.expected.msl
@@ -89,12 +89,12 @@
       x_81 = x_135;
       tint_array_wrapper_1 const tint_symbol_8 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_85 = tint_symbol_8;
-      x_143 = x_85.arr[((((int(x_131) * int(x_134)) + (x_98 * 9)) + 11) % 16)];
+      x_143 = x_85.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_131)) * as_type<uint>(int(x_134))))) + as_type<uint>(as_type<int>((as_type<uint>(x_98) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_96_phi = x_143;
     }
     float4 const x_96 = x_96_phi;
     {
-      x_99 = (x_98 + 1);
+      x_99 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
       x_95_phi = x_96;
       x_98_phi = x_99;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.spvasm.expected.msl
index f5eb2e7..dd850d8 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.spvasm.expected.msl
@@ -85,12 +85,12 @@
       float const x_134 = x_84.arr[x_98].y;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_85 = tint_symbol_7;
-      x_142 = x_85.arr[((((int(x_131) * int(x_134)) + (x_98 * 9)) + 11) % 16)];
+      x_142 = x_85.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_131)) * as_type<uint>(int(x_134))))) + as_type<uint>(as_type<int>((as_type<uint>(x_98) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_96_phi = x_142;
     }
     float4 const x_96 = x_96_phi;
     {
-      x_99 = (x_98 + 1);
+      x_99 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
       x_95_phi = x_96;
       x_98_phi = x_99;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.wgsl.expected.msl
index f5eb2e7..dd850d8 100644
--- a/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/spv-stable-rects-Os-mutate-var-push-through-var/2.wgsl.expected.msl
@@ -85,12 +85,12 @@
       float const x_134 = x_84.arr[x_98].y;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       x_85 = tint_symbol_7;
-      x_142 = x_85.arr[((((int(x_131) * int(x_134)) + (x_98 * 9)) + 11) % 16)];
+      x_142 = x_85.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_131)) * as_type<uint>(int(x_134))))) + as_type<uint>(as_type<int>((as_type<uint>(x_98) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       x_96_phi = x_142;
     }
     float4 const x_96 = x_96_phi;
     {
-      x_99 = (x_98 + 1);
+      x_99 = as_type<int>((as_type<uint>(x_98) + as_type<uint>(1)));
       x_95_phi = x_96;
       x_98_phi = x_99;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.spvasm.expected.msl
index 752c6ed..1f650e5 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.spvasm.expected.msl
@@ -718,7 +718,7 @@
       case 17: {
         x_391_phi = x_356;
         if ((x_354 == as_type<int>(x_358))) {
-          x_390 = as_type<int>((x_356 + as_type<int>(1)));
+          x_390 = as_type<int>(as_type<int>((as_type<uint>(x_356) + as_type<uint>(as_type<int>(1)))));
           x_391_phi = x_390;
         }
         x_391 = x_391_phi;
@@ -728,7 +728,7 @@
       default: {
         x_396_phi = x_356;
         if ((x_354 == as_type<int>(-1))) {
-          x_395 = as_type<int>((x_356 + as_type<int>(1)));
+          x_395 = as_type<int>(as_type<int>((as_type<uint>(x_356) + as_type<uint>(as_type<int>(1)))));
           x_396_phi = x_395;
         }
         x_396 = x_396_phi;
@@ -738,7 +738,7 @@
     }
     int const x_357 = x_357_phi;
     {
-      x_359 = (x_358 + 1);
+      x_359 = as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)));
       x_353_phi = x_354;
       x_356_phi = x_357;
       x_358_phi = x_359;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.wgsl.expected.msl
index 752c6ed..1f650e5 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/0.wgsl.expected.msl
@@ -718,7 +718,7 @@
       case 17: {
         x_391_phi = x_356;
         if ((x_354 == as_type<int>(x_358))) {
-          x_390 = as_type<int>((x_356 + as_type<int>(1)));
+          x_390 = as_type<int>(as_type<int>((as_type<uint>(x_356) + as_type<uint>(as_type<int>(1)))));
           x_391_phi = x_390;
         }
         x_391 = x_391_phi;
@@ -728,7 +728,7 @@
       default: {
         x_396_phi = x_356;
         if ((x_354 == as_type<int>(-1))) {
-          x_395 = as_type<int>((x_356 + as_type<int>(1)));
+          x_395 = as_type<int>(as_type<int>((as_type<uint>(x_356) + as_type<uint>(as_type<int>(1)))));
           x_396_phi = x_395;
         }
         x_396 = x_396_phi;
@@ -738,7 +738,7 @@
     }
     int const x_357 = x_357_phi;
     {
-      x_359 = (x_358 + 1);
+      x_359 = as_type<int>((as_type<uint>(x_358) + as_type<uint>(1)));
       x_353_phi = x_354;
       x_356_phi = x_357;
       x_358_phi = x_359;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.spvasm.expected.msl
index 5025022..7b88398 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.spvasm.expected.msl
@@ -258,7 +258,7 @@
       }
     }
     {
-      x_120 = (x_119 + 1);
+      x_120 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
       x_119_phi = x_120;
     }
   }
@@ -1070,7 +1070,7 @@
       case 17: {
         x_607_phi = x_572;
         if ((x_570 == as_type<int>(x_574))) {
-          x_606 = as_type<int>((x_572 + as_type<int>(1)));
+          x_606 = as_type<int>(as_type<int>((as_type<uint>(x_572) + as_type<uint>(as_type<int>(1)))));
           x_607_phi = x_606;
         }
         x_607 = x_607_phi;
@@ -1080,7 +1080,7 @@
       default: {
         x_612_phi = x_572;
         if ((x_570 == as_type<int>(-1))) {
-          x_611 = as_type<int>((x_572 + as_type<int>(1)));
+          x_611 = as_type<int>(as_type<int>((as_type<uint>(x_572) + as_type<uint>(as_type<int>(1)))));
           x_612_phi = x_611;
         }
         x_612 = x_612_phi;
@@ -1090,7 +1090,7 @@
     }
     int const x_573 = x_573_phi;
     {
-      x_575 = (x_574 + 1);
+      x_575 = as_type<int>((as_type<uint>(x_574) + as_type<uint>(1)));
       x_569_phi = x_570;
       x_572_phi = x_573;
       x_574_phi = x_575;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.wgsl.expected.msl
index 5025022..7b88398 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-false-if-discard-loop/1.wgsl.expected.msl
@@ -258,7 +258,7 @@
       }
     }
     {
-      x_120 = (x_119 + 1);
+      x_120 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
       x_119_phi = x_120;
     }
   }
@@ -1070,7 +1070,7 @@
       case 17: {
         x_607_phi = x_572;
         if ((x_570 == as_type<int>(x_574))) {
-          x_606 = as_type<int>((x_572 + as_type<int>(1)));
+          x_606 = as_type<int>(as_type<int>((as_type<uint>(x_572) + as_type<uint>(as_type<int>(1)))));
           x_607_phi = x_606;
         }
         x_607 = x_607_phi;
@@ -1080,7 +1080,7 @@
       default: {
         x_612_phi = x_572;
         if ((x_570 == as_type<int>(-1))) {
-          x_611 = as_type<int>((x_572 + as_type<int>(1)));
+          x_611 = as_type<int>(as_type<int>((as_type<uint>(x_572) + as_type<uint>(as_type<int>(1)))));
           x_612_phi = x_611;
         }
         x_612 = x_612_phi;
@@ -1090,7 +1090,7 @@
     }
     int const x_573 = x_573_phi;
     {
-      x_575 = (x_574 + 1);
+      x_575 = as_type<int>((as_type<uint>(x_574) + as_type<uint>(1)));
       x_569_phi = x_570;
       x_572_phi = x_573;
       x_574_phi = x_575;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.spvasm.expected.msl
index f509724..0ddc6e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.spvasm.expected.msl
@@ -162,55 +162,55 @@
   BST const x_86 = param_4;
   (*(tint_symbol_6)).arr[0] = x_86;
   int const x_88 = treeIndex_1;
-  treeIndex_1 = (x_88 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
   int const x_90 = treeIndex_1;
   param_6 = x_90;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_6);
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_8 = x_94;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_6);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_10 = x_98;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_6);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_12 = x_102;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_6);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_14 = x_106;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_6);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_16 = x_110;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_6);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_18 = x_114;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_6);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_20 = x_118;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_6);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_22 = x_122;
   param_23 = 13;
@@ -243,7 +243,7 @@
         int const x_144 = i;
         if ((x_143 == x_144)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
@@ -251,14 +251,14 @@
         int const x_137 = result;
         if ((x_137 == -1)) {
           int const x_141 = count;
-          count = (x_141 + 1);
+          count = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_150 = i;
-      i = (x_150 + 1);
+      i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.wgsl.expected.msl
index f509724..0ddc6e7 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/0.wgsl.expected.msl
@@ -162,55 +162,55 @@
   BST const x_86 = param_4;
   (*(tint_symbol_6)).arr[0] = x_86;
   int const x_88 = treeIndex_1;
-  treeIndex_1 = (x_88 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
   int const x_90 = treeIndex_1;
   param_6 = x_90;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_6);
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_8 = x_94;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_6);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_10 = x_98;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_6);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_12 = x_102;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_6);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_14 = x_106;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_6);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_16 = x_110;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_6);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_18 = x_114;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_6);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_20 = x_118;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_6);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_22 = x_122;
   param_23 = 13;
@@ -243,7 +243,7 @@
         int const x_144 = i;
         if ((x_143 == x_144)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
@@ -251,14 +251,14 @@
         int const x_137 = result;
         if ((x_137 == -1)) {
           int const x_141 = count;
-          count = (x_141 + 1);
+          count = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_150 = i;
-      i = (x_150 + 1);
+      i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.spvasm.expected.msl
index 80d83c8..8a78d71 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.spvasm.expected.msl
@@ -162,55 +162,55 @@
   BST const x_90 = param_4;
   (*(tint_symbol_7)).arr[0] = x_90;
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_6 = x_94;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_7);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_8 = x_98;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_7);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_10 = x_102;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_7);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_12 = x_106;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_7);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_14 = x_110;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_7);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_16 = x_114;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_7);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_18 = x_118;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_7);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_20 = x_122;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_7);
   int const x_124 = treeIndex_1;
-  treeIndex_1 = (x_124 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
   int const x_126 = treeIndex_1;
   param_22 = x_126;
   param_23 = 13;
@@ -253,7 +253,7 @@
         bool const x_156 = x_156_phi;
         if (x_156) {
           int const x_159 = count;
-          count = (x_159 + 1);
+          count = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
         }
         break;
       }
@@ -261,14 +261,14 @@
         int const x_141 = result;
         if ((x_141 == -1)) {
           int const x_145 = count;
-          count = (x_145 + 1);
+          count = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_161 = i;
-      i = (x_161 + 1);
+      i = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
     }
   }
   int const x_163 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.wgsl.expected.msl
index 80d83c8..8a78d71 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-fragcoord-less-than-zero/1.wgsl.expected.msl
@@ -162,55 +162,55 @@
   BST const x_90 = param_4;
   (*(tint_symbol_7)).arr[0] = x_90;
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_6 = x_94;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_7);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_8 = x_98;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_7);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_10 = x_102;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_7);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_12 = x_106;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_7);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_14 = x_110;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_7);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_16 = x_114;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_7);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_18 = x_118;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_7);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_20 = x_122;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_7);
   int const x_124 = treeIndex_1;
-  treeIndex_1 = (x_124 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
   int const x_126 = treeIndex_1;
   param_22 = x_126;
   param_23 = 13;
@@ -253,7 +253,7 @@
         bool const x_156 = x_156_phi;
         if (x_156) {
           int const x_159 = count;
-          count = (x_159 + 1);
+          count = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
         }
         break;
       }
@@ -261,14 +261,14 @@
         int const x_141 = result;
         if ((x_141 == -1)) {
           int const x_145 = count;
-          count = (x_145 + 1);
+          count = as_type<int>((as_type<uint>(x_145) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_161 = i;
-      i = (x_161 + 1);
+      i = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
     }
   }
   int const x_163 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.spvasm.expected.msl
index 17bc280..30f0bea 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.spvasm.expected.msl
@@ -187,55 +187,55 @@
   BST const x_93 = param_4;
   (*(tint_symbol_6)).arr[0] = x_93;
   int const x_95 = treeIndex_1;
-  treeIndex_1 = (x_95 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
   int const x_97 = treeIndex_1;
   param_6 = x_97;
   param_7 = 5;
   insert_i1_i1_(x_16, &(param_6), &(param_7), tint_symbol_6);
   int const x_99 = treeIndex_1;
-  treeIndex_1 = (x_99 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_99) + as_type<uint>(1)));
   int const x_101 = treeIndex_1;
   param_8 = x_101;
   param_9 = 12;
   insert_i1_i1_(x_16, &(param_8), &(param_9), tint_symbol_6);
   int const x_103 = treeIndex_1;
-  treeIndex_1 = (x_103 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
   int const x_105 = treeIndex_1;
   param_10 = x_105;
   param_11 = 15;
   insert_i1_i1_(x_16, &(param_10), &(param_11), tint_symbol_6);
   int const x_107 = treeIndex_1;
-  treeIndex_1 = (x_107 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
   int const x_109 = treeIndex_1;
   param_12 = x_109;
   param_13 = 7;
   insert_i1_i1_(x_16, &(param_12), &(param_13), tint_symbol_6);
   int const x_111 = treeIndex_1;
-  treeIndex_1 = (x_111 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_111) + as_type<uint>(1)));
   int const x_113 = treeIndex_1;
   param_14 = x_113;
   param_15 = 8;
   insert_i1_i1_(x_16, &(param_14), &(param_15), tint_symbol_6);
   int const x_115 = treeIndex_1;
-  treeIndex_1 = (x_115 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
   int const x_117 = treeIndex_1;
   param_16 = x_117;
   param_17 = 2;
   insert_i1_i1_(x_16, &(param_16), &(param_17), tint_symbol_6);
   int const x_119 = treeIndex_1;
-  treeIndex_1 = (x_119 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
   int const x_121 = treeIndex_1;
   param_18 = x_121;
   param_19 = 6;
   insert_i1_i1_(x_16, &(param_18), &(param_19), tint_symbol_6);
   int const x_123 = treeIndex_1;
-  treeIndex_1 = (x_123 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
   int const x_125 = treeIndex_1;
   param_20 = x_125;
   param_21 = 17;
   insert_i1_i1_(x_16, &(param_20), &(param_21), tint_symbol_6);
   int const x_127 = treeIndex_1;
-  treeIndex_1 = (x_127 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   int const x_129 = treeIndex_1;
   param_22 = x_129;
   param_23 = 13;
@@ -268,7 +268,7 @@
         int const x_151 = i;
         if ((x_150 == x_151)) {
           int const x_155 = count;
-          count = (x_155 + 1);
+          count = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
         }
         break;
       }
@@ -276,14 +276,14 @@
         int const x_144 = result;
         if ((x_144 == -1)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_157 = i;
-      i = (x_157 + 1);
+      i = as_type<int>((as_type<uint>(x_157) + as_type<uint>(1)));
     }
   }
   int const x_159 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.wgsl.expected.msl
index 17bc280..30f0bea 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-nested-if-and-conditional/1.wgsl.expected.msl
@@ -187,55 +187,55 @@
   BST const x_93 = param_4;
   (*(tint_symbol_6)).arr[0] = x_93;
   int const x_95 = treeIndex_1;
-  treeIndex_1 = (x_95 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_95) + as_type<uint>(1)));
   int const x_97 = treeIndex_1;
   param_6 = x_97;
   param_7 = 5;
   insert_i1_i1_(x_16, &(param_6), &(param_7), tint_symbol_6);
   int const x_99 = treeIndex_1;
-  treeIndex_1 = (x_99 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_99) + as_type<uint>(1)));
   int const x_101 = treeIndex_1;
   param_8 = x_101;
   param_9 = 12;
   insert_i1_i1_(x_16, &(param_8), &(param_9), tint_symbol_6);
   int const x_103 = treeIndex_1;
-  treeIndex_1 = (x_103 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
   int const x_105 = treeIndex_1;
   param_10 = x_105;
   param_11 = 15;
   insert_i1_i1_(x_16, &(param_10), &(param_11), tint_symbol_6);
   int const x_107 = treeIndex_1;
-  treeIndex_1 = (x_107 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
   int const x_109 = treeIndex_1;
   param_12 = x_109;
   param_13 = 7;
   insert_i1_i1_(x_16, &(param_12), &(param_13), tint_symbol_6);
   int const x_111 = treeIndex_1;
-  treeIndex_1 = (x_111 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_111) + as_type<uint>(1)));
   int const x_113 = treeIndex_1;
   param_14 = x_113;
   param_15 = 8;
   insert_i1_i1_(x_16, &(param_14), &(param_15), tint_symbol_6);
   int const x_115 = treeIndex_1;
-  treeIndex_1 = (x_115 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_115) + as_type<uint>(1)));
   int const x_117 = treeIndex_1;
   param_16 = x_117;
   param_17 = 2;
   insert_i1_i1_(x_16, &(param_16), &(param_17), tint_symbol_6);
   int const x_119 = treeIndex_1;
-  treeIndex_1 = (x_119 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
   int const x_121 = treeIndex_1;
   param_18 = x_121;
   param_19 = 6;
   insert_i1_i1_(x_16, &(param_18), &(param_19), tint_symbol_6);
   int const x_123 = treeIndex_1;
-  treeIndex_1 = (x_123 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
   int const x_125 = treeIndex_1;
   param_20 = x_125;
   param_21 = 17;
   insert_i1_i1_(x_16, &(param_20), &(param_21), tint_symbol_6);
   int const x_127 = treeIndex_1;
-  treeIndex_1 = (x_127 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   int const x_129 = treeIndex_1;
   param_22 = x_129;
   param_23 = 13;
@@ -268,7 +268,7 @@
         int const x_151 = i;
         if ((x_150 == x_151)) {
           int const x_155 = count;
-          count = (x_155 + 1);
+          count = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
         }
         break;
       }
@@ -276,14 +276,14 @@
         int const x_144 = result;
         if ((x_144 == -1)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_157 = i;
-      i = (x_157 + 1);
+      i = as_type<int>((as_type<uint>(x_157) + as_type<uint>(1)));
     }
   }
   int const x_159 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.spvasm.expected.msl
index 02ef450..3679d60 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.spvasm.expected.msl
@@ -162,55 +162,55 @@
   BST const x_86 = param_4;
   (*(tint_symbol_6)).arr[0] = x_86;
   int const x_88 = treeIndex_1;
-  treeIndex_1 = (x_88 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
   int const x_90 = treeIndex_1;
   param_6 = x_90;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_6);
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_8 = x_94;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_6);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_10 = x_98;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_6);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_12 = x_102;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_6);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_14 = x_106;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_6);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_16 = x_110;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_6);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_18 = x_114;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_6);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_20 = x_118;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_6);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_22 = x_122;
   param_23 = 13;
@@ -243,7 +243,7 @@
         int const x_144 = i;
         if ((x_143 == x_144)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
@@ -251,14 +251,14 @@
         int const x_137 = result;
         if ((x_137 == -1)) {
           int const x_141 = count;
-          count = (x_141 + 1);
+          count = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_150 = i;
-      i = (x_150 + 1);
+      i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.wgsl.expected.msl
index 02ef450..3679d60 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/0-opt.wgsl.expected.msl
@@ -162,55 +162,55 @@
   BST const x_86 = param_4;
   (*(tint_symbol_6)).arr[0] = x_86;
   int const x_88 = treeIndex_1;
-  treeIndex_1 = (x_88 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
   int const x_90 = treeIndex_1;
   param_6 = x_90;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_6);
   int const x_92 = treeIndex_1;
-  treeIndex_1 = (x_92 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_92) + as_type<uint>(1)));
   int const x_94 = treeIndex_1;
   param_8 = x_94;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_6);
   int const x_96 = treeIndex_1;
-  treeIndex_1 = (x_96 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_96) + as_type<uint>(1)));
   int const x_98 = treeIndex_1;
   param_10 = x_98;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_6);
   int const x_100 = treeIndex_1;
-  treeIndex_1 = (x_100 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_100) + as_type<uint>(1)));
   int const x_102 = treeIndex_1;
   param_12 = x_102;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_6);
   int const x_104 = treeIndex_1;
-  treeIndex_1 = (x_104 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_104) + as_type<uint>(1)));
   int const x_106 = treeIndex_1;
   param_14 = x_106;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_6);
   int const x_108 = treeIndex_1;
-  treeIndex_1 = (x_108 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
   int const x_110 = treeIndex_1;
   param_16 = x_110;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_6);
   int const x_112 = treeIndex_1;
-  treeIndex_1 = (x_112 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
   int const x_114 = treeIndex_1;
   param_18 = x_114;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_6);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   int const x_118 = treeIndex_1;
   param_20 = x_118;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_6);
   int const x_120 = treeIndex_1;
-  treeIndex_1 = (x_120 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_120) + as_type<uint>(1)));
   int const x_122 = treeIndex_1;
   param_22 = x_122;
   param_23 = 13;
@@ -243,7 +243,7 @@
         int const x_144 = i;
         if ((x_143 == x_144)) {
           int const x_148 = count;
-          count = (x_148 + 1);
+          count = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
         }
         break;
       }
@@ -251,14 +251,14 @@
         int const x_137 = result;
         if ((x_137 == -1)) {
           int const x_141 = count;
-          count = (x_141 + 1);
+          count = as_type<int>((as_type<uint>(x_141) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_150 = i;
-      i = (x_150 + 1);
+      i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.spvasm.expected.msl
index c0e8e43..f4569b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.spvasm.expected.msl
@@ -183,55 +183,55 @@
   BST const x_103 = param_4;
   (*(tint_symbol_7)).arr[0] = x_103;
   int const x_105 = treeIndex_1;
-  treeIndex_1 = (x_105 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
   int const x_107 = treeIndex_1;
   param_6 = x_107;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_7);
   int const x_109 = treeIndex_1;
-  treeIndex_1 = (x_109 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
   int const x_111 = treeIndex_1;
   param_8 = x_111;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_7);
   int const x_113 = treeIndex_1;
-  treeIndex_1 = (x_113 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
   int const x_115 = treeIndex_1;
   param_10 = x_115;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_7);
   int const x_117 = treeIndex_1;
-  treeIndex_1 = (x_117 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
   int const x_119 = treeIndex_1;
   param_12 = x_119;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_7);
   int const x_121 = treeIndex_1;
-  treeIndex_1 = (x_121 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
   int const x_123 = treeIndex_1;
   param_14 = x_123;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_7);
   int const x_125 = treeIndex_1;
-  treeIndex_1 = (x_125 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_125) + as_type<uint>(1)));
   int const x_127 = treeIndex_1;
   param_16 = x_127;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_7);
   int const x_129 = treeIndex_1;
-  treeIndex_1 = (x_129 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
   int const x_131 = treeIndex_1;
   param_18 = x_131;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_7);
   int const x_133 = treeIndex_1;
-  treeIndex_1 = (x_133 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = treeIndex_1;
   param_20 = x_135;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_7);
   int const x_137 = treeIndex_1;
-  treeIndex_1 = (x_137 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
   int const x_139 = treeIndex_1;
   param_22 = x_139;
   param_23 = 13;
@@ -249,16 +249,16 @@
     float const x_150 = x_50.injectionSwitch.y;
     if ((x_148 >= int(x_150))) {
       float const x_156 = x_50.injectionSwitch.y;
-      param_24 = (1 + int(x_156));
+      param_24 = as_type<int>((as_type<uint>(1) + as_type<uint>(int(x_156))));
       int const x_159 = identity_i1_(&(param_24), tint_symbol_8);
       pp = x_159;
       break;
     }
     int const x_160 = looplimiter0;
-    looplimiter0 = (x_160 + 1);
+    looplimiter0 = as_type<int>((as_type<uint>(x_160) + as_type<uint>(1)));
     {
       int const x_162 = i;
-      i = (x_162 + 1);
+      i = as_type<int>((as_type<uint>(x_162) + as_type<uint>(1)));
     }
   }
   int const x_164 = pp;
@@ -293,7 +293,7 @@
         int const x_188 = i_1;
         if ((x_187 == x_188)) {
           int const x_192 = count;
-          count = (x_192 + 1);
+          count = as_type<int>((as_type<uint>(x_192) + as_type<uint>(1)));
         }
         break;
       }
@@ -301,14 +301,14 @@
         int const x_181 = result;
         if ((x_181 == -1)) {
           int const x_185 = count;
-          count = (x_185 + 1);
+          count = as_type<int>((as_type<uint>(x_185) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_194 = i_1;
-      i_1 = (x_194 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_194) + as_type<uint>(1)));
     }
   }
   int const x_196 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.wgsl.expected.msl
index c0e8e43..f4569b5 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-binarysearch-tree-with-loop-read-write-global/1.wgsl.expected.msl
@@ -183,55 +183,55 @@
   BST const x_103 = param_4;
   (*(tint_symbol_7)).arr[0] = x_103;
   int const x_105 = treeIndex_1;
-  treeIndex_1 = (x_105 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
   int const x_107 = treeIndex_1;
   param_6 = x_107;
   param_7 = 5;
   insert_i1_i1_(&(param_6), &(param_7), tint_symbol_7);
   int const x_109 = treeIndex_1;
-  treeIndex_1 = (x_109 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(1)));
   int const x_111 = treeIndex_1;
   param_8 = x_111;
   param_9 = 12;
   insert_i1_i1_(&(param_8), &(param_9), tint_symbol_7);
   int const x_113 = treeIndex_1;
-  treeIndex_1 = (x_113 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
   int const x_115 = treeIndex_1;
   param_10 = x_115;
   param_11 = 15;
   insert_i1_i1_(&(param_10), &(param_11), tint_symbol_7);
   int const x_117 = treeIndex_1;
-  treeIndex_1 = (x_117 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
   int const x_119 = treeIndex_1;
   param_12 = x_119;
   param_13 = 7;
   insert_i1_i1_(&(param_12), &(param_13), tint_symbol_7);
   int const x_121 = treeIndex_1;
-  treeIndex_1 = (x_121 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
   int const x_123 = treeIndex_1;
   param_14 = x_123;
   param_15 = 8;
   insert_i1_i1_(&(param_14), &(param_15), tint_symbol_7);
   int const x_125 = treeIndex_1;
-  treeIndex_1 = (x_125 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_125) + as_type<uint>(1)));
   int const x_127 = treeIndex_1;
   param_16 = x_127;
   param_17 = 2;
   insert_i1_i1_(&(param_16), &(param_17), tint_symbol_7);
   int const x_129 = treeIndex_1;
-  treeIndex_1 = (x_129 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_129) + as_type<uint>(1)));
   int const x_131 = treeIndex_1;
   param_18 = x_131;
   param_19 = 6;
   insert_i1_i1_(&(param_18), &(param_19), tint_symbol_7);
   int const x_133 = treeIndex_1;
-  treeIndex_1 = (x_133 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = treeIndex_1;
   param_20 = x_135;
   param_21 = 17;
   insert_i1_i1_(&(param_20), &(param_21), tint_symbol_7);
   int const x_137 = treeIndex_1;
-  treeIndex_1 = (x_137 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_137) + as_type<uint>(1)));
   int const x_139 = treeIndex_1;
   param_22 = x_139;
   param_23 = 13;
@@ -249,16 +249,16 @@
     float const x_150 = x_50.injectionSwitch.y;
     if ((x_148 >= int(x_150))) {
       float const x_156 = x_50.injectionSwitch.y;
-      param_24 = (1 + int(x_156));
+      param_24 = as_type<int>((as_type<uint>(1) + as_type<uint>(int(x_156))));
       int const x_159 = identity_i1_(&(param_24), tint_symbol_8);
       pp = x_159;
       break;
     }
     int const x_160 = looplimiter0;
-    looplimiter0 = (x_160 + 1);
+    looplimiter0 = as_type<int>((as_type<uint>(x_160) + as_type<uint>(1)));
     {
       int const x_162 = i;
-      i = (x_162 + 1);
+      i = as_type<int>((as_type<uint>(x_162) + as_type<uint>(1)));
     }
   }
   int const x_164 = pp;
@@ -293,7 +293,7 @@
         int const x_188 = i_1;
         if ((x_187 == x_188)) {
           int const x_192 = count;
-          count = (x_192 + 1);
+          count = as_type<int>((as_type<uint>(x_192) + as_type<uint>(1)));
         }
         break;
       }
@@ -301,14 +301,14 @@
         int const x_181 = result;
         if ((x_181 == -1)) {
           int const x_185 = count;
-          count = (x_185 + 1);
+          count = as_type<int>((as_type<uint>(x_185) + as_type<uint>(1)));
         }
         break;
       }
     }
     {
       int const x_194 = i_1;
-      i_1 = (x_194 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_194) + as_type<uint>(1)));
     }
   }
   int const x_196 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.spvasm.expected.msl
index 94420a4..e563769 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.spvasm.expected.msl
@@ -26,13 +26,13 @@
     int const x_92 = *(v);
     if (((x_92 & 1) == 1)) {
       int const x_98 = *(v);
-      *(v) = ((3 * x_98) + 1);
+      *(v) = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_98)))) + as_type<uint>(1)));
     } else {
       int const x_101 = *(v);
       *(v) = (x_101 / 2);
     }
     int const x_103 = count;
-    count = (x_103 + 1);
+    count = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
   }
   int const x_105 = count;
   return x_105;
@@ -50,7 +50,7 @@
   lin = floor((x_68 * 8.0f));
   float const x_72 = lin.x;
   float const x_76 = lin.y;
-  v_1 = ((int(x_72) * 8) + int(x_76));
+  v_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_72)) * as_type<uint>(8)))) + as_type<uint>(int(x_76))));
   int const x_79 = v_1;
   param = x_79;
   int const x_80 = collatz_i1_(&(param));
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.wgsl.expected.msl
index 94420a4..e563769 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-collatz-push-constant-with-nested-min-max/0.wgsl.expected.msl
@@ -26,13 +26,13 @@
     int const x_92 = *(v);
     if (((x_92 & 1) == 1)) {
       int const x_98 = *(v);
-      *(v) = ((3 * x_98) + 1);
+      *(v) = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(3) * as_type<uint>(x_98)))) + as_type<uint>(1)));
     } else {
       int const x_101 = *(v);
       *(v) = (x_101 / 2);
     }
     int const x_103 = count;
-    count = (x_103 + 1);
+    count = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
   }
   int const x_105 = count;
   return x_105;
@@ -50,7 +50,7 @@
   lin = floor((x_68 * 8.0f));
   float const x_72 = lin.x;
   float const x_76 = lin.y;
-  v_1 = ((int(x_72) * 8) + int(x_76));
+  v_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_72)) * as_type<uint>(8)))) + as_type<uint>(int(x_76))));
   int const x_79 = v_1;
   param = x_79;
   int const x_80 = collatz_i1_(&(param));
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.spvasm.expected.msl
index 3f4d5cb..a7377e3 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.spvasm.expected.msl
@@ -80,7 +80,7 @@
           break;
         }
         {
-          x_62 = (x_61 + 1);
+          x_62 = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
           x_58_phi = x_59;
           x_61_phi = x_62;
         }
@@ -152,7 +152,7 @@
           break;
         }
         {
-          x_106 = (x_105 + 1);
+          x_106 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
           x_102_phi = x_103;
           x_105_phi = x_106;
         }
@@ -194,7 +194,7 @@
       }
     }
     {
-      x_147 = (x_146 + 1);
+      x_147 = as_type<int>((as_type<uint>(x_146) + as_type<uint>(1)));
       x_146_phi = x_147;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.wgsl.expected.msl
index b5f9f63..fc69ea6 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-double-always-false-discard/1.wgsl.expected.msl
@@ -80,7 +80,7 @@
           break;
         }
         {
-          x_62 = (x_61 + 1);
+          x_62 = as_type<int>((as_type<uint>(x_61) + as_type<uint>(1)));
           x_58_phi = x_59;
           x_61_phi = x_62;
         }
@@ -152,7 +152,7 @@
           break;
         }
         {
-          x_106 = (x_105 + 1);
+          x_106 = as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)));
           x_102_phi = x_103;
           x_105_phi = x_106;
         }
@@ -194,7 +194,7 @@
       }
     }
     {
-      x_147 = (x_146 + 1);
+      x_147 = as_type<int>((as_type<uint>(x_146) + as_type<uint>(1)));
       x_146_phi = x_147;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.spvasm.expected.msl
index b31b105..258c77b 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.spvasm.expected.msl
@@ -42,7 +42,7 @@
     }
     {
       int const x_139 = i;
-      i = (x_139 + 1);
+      i = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
     }
   }
   float const x_141 = result;
@@ -94,7 +94,7 @@
     }
     {
       int const x_97 = i_1;
-      i_1 = (x_97 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_97) + as_type<uint>(1)));
     }
   }
   float3 const x_99 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.wgsl.expected.msl
index 8d2c08a..18723da 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-float-mat-determinant-clamp/0.wgsl.expected.msl
@@ -42,7 +42,7 @@
     }
     {
       int const x_139 = i;
-      i = (x_139 + 1);
+      i = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
     }
   }
   float const x_141 = result;
@@ -94,7 +94,7 @@
     }
     {
       int const x_97 = i_1;
-      i_1 = (x_97 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_97) + as_type<uint>(1)));
     }
   }
   float3 const x_99 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.spvasm.expected.msl
index e87d98f..0021c50 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.spvasm.expected.msl
@@ -45,7 +45,7 @@
     }
     {
       int const x_153 = i;
-      i = (x_153 + 1);
+      i = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
     }
   }
   float const x_155 = result;
@@ -98,7 +98,7 @@
     }
     {
       int const x_101 = i_1;
-      i_1 = (x_101 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   float const x_104 = x_20.injectionSwitch.x;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.wgsl.expected.msl
index 2877362..70aae88 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-injected-conditional-true/1.wgsl.expected.msl
@@ -45,7 +45,7 @@
     }
     {
       int const x_153 = i;
-      i = (x_153 + 1);
+      i = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
     }
   }
   float const x_155 = result;
@@ -98,7 +98,7 @@
     }
     {
       int const x_101 = i_1;
-      i_1 = (x_101 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   float const x_104 = x_20.injectionSwitch.x;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.spvasm.expected.msl
index 27db58e..5d64b781 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.spvasm.expected.msl
@@ -50,7 +50,7 @@
       return x_92;
     }
     {
-      x_95 = (x_94 + 1);
+      x_95 = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
       x_91_phi = x_92;
       x_94_phi = x_95;
     }
@@ -97,7 +97,7 @@
       c[x_74_save] = (x_79 * x_80);
     }
     {
-      x_69 = (x_68 + 1);
+      x_69 = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
       x_68_phi = x_69;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.wgsl.expected.msl
index bd3bd6f..4635d6f 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/0-opt.wgsl.expected.msl
@@ -50,7 +50,7 @@
       return x_92;
     }
     {
-      x_95 = (x_94 + 1);
+      x_95 = as_type<int>((as_type<uint>(x_94) + as_type<uint>(1)));
       x_91_phi = x_92;
       x_94_phi = x_95;
     }
@@ -97,7 +97,7 @@
       c[x_74_save] = (x_79 * x_80);
     }
     {
-      x_69 = (x_68 + 1);
+      x_69 = as_type<int>((as_type<uint>(x_68) + as_type<uint>(1)));
       x_68_phi = x_69;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.spvasm.expected.msl
index a314658..cd4c8e2 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.spvasm.expected.msl
@@ -53,7 +53,7 @@
       return x_105;
     }
     {
-      x_108 = (x_107 + 1);
+      x_108 = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
       x_104_phi = x_105;
       x_107_phi = x_108;
     }
@@ -108,7 +108,7 @@
       c[x_80_save] = (x_92 * x_93);
     }
     {
-      x_75 = (x_74 + 1);
+      x_75 = as_type<int>((as_type<uint>(x_74) + as_type<uint>(1)));
       x_74_phi = x_75;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.wgsl.expected.msl
index d609e54..04458e7 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-divided-1/1.wgsl.expected.msl
@@ -53,7 +53,7 @@
       return x_105;
     }
     {
-      x_108 = (x_107 + 1);
+      x_108 = as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)));
       x_104_phi = x_105;
       x_107_phi = x_108;
     }
@@ -108,7 +108,7 @@
       c[x_80_save] = (x_92 * x_93);
     }
     {
-      x_75 = (x_74 + 1);
+      x_75 = as_type<int>((as_type<uint>(x_74) + as_type<uint>(1)));
       x_74_phi = x_75;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.spvasm.expected.msl
index ac14c85..025db52 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.spvasm.expected.msl
@@ -45,7 +45,7 @@
     }
     {
       int const x_172 = i;
-      i = (x_172 + 1);
+      i = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
     }
   }
   float const x_174 = result;
@@ -123,7 +123,7 @@
     }
     {
       int const x_130 = i_1;
-      i_1 = (x_130 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
     }
   }
   float3 const x_132 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.wgsl.expected.msl
index e9ded5d..5515f82 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-true-conditional-simple-loop/1.wgsl.expected.msl
@@ -45,7 +45,7 @@
     }
     {
       int const x_172 = i;
-      i = (x_172 + 1);
+      i = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
     }
   }
   float const x_174 = result;
@@ -123,7 +123,7 @@
     }
     {
       int const x_130 = i_1;
-      i_1 = (x_130 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
     }
   }
   float3 const x_132 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.spvasm.expected.msl
index f0268f3..0af13fc 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.spvasm.expected.msl
@@ -42,7 +42,7 @@
     }
     {
       int const x_164 = i;
-      i = (x_164 + 1);
+      i = as_type<int>((as_type<uint>(x_164) + as_type<uint>(1)));
     }
   }
   float const x_166 = result;
@@ -99,7 +99,7 @@
     }
     {
       int const x_122 = i_1;
-      i_1 = (x_122 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
     }
   }
   float3 const x_124 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.wgsl.expected.msl
index 2d76e0b..4324bef 100755
--- a/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-colorgrid-modulo-vec3-values-from-matrix/1.wgsl.expected.msl
@@ -42,7 +42,7 @@
     }
     {
       int const x_164 = i;
-      i = (x_164 + 1);
+      i = as_type<int>((as_type<uint>(x_164) + as_type<uint>(1)));
     }
   }
   float const x_166 = result;
@@ -99,7 +99,7 @@
     }
     {
       int const x_122 = i_1;
-      i_1 = (x_122 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_122) + as_type<uint>(1)));
     }
   }
   float3 const x_124 = c;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.spvasm.expected.msl
index f5841d1..f9b3b82 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_261 = *(from);
   i = x_261;
   int const x_262 = *(mid);
-  j = (x_262 + 1);
+  j = as_type<int>((as_type<uint>(x_262) + as_type<uint>(1)));
   while (true) {
     int const x_268 = i;
     int const x_269 = *(mid);
@@ -40,16 +40,16 @@
     int const x_281 = (*(tint_symbol_5)).arr[x_279];
     if ((x_278 < x_281)) {
       int const x_286 = k;
-      k = (x_286 + 1);
+      k = as_type<int>((as_type<uint>(x_286) + as_type<uint>(1)));
       int const x_288 = i;
-      i = (x_288 + 1);
+      i = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_291 = (*(tint_symbol_5)).arr[x_288];
       (*(tint_symbol_6)).arr[x_286] = x_291;
     } else {
       int const x_293 = k;
-      k = (x_293 + 1);
+      k = as_type<int>((as_type<uint>(x_293) + as_type<uint>(1)));
       int const x_295 = j;
-      j = (x_295 + 1);
+      j = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_298 = (*(tint_symbol_5)).arr[x_295];
       (*(tint_symbol_6)).arr[x_293] = x_298;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_311 = k;
-    k = (x_311 + 1);
+    k = as_type<int>((as_type<uint>(x_311) + as_type<uint>(1)));
     int const x_313 = i;
-    i = (x_313 + 1);
+    i = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_316 = (*(tint_symbol_5)).arr[x_313];
     (*(tint_symbol_6)).arr[x_311] = x_316;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_327] = x_330;
     {
       int const x_332 = i_1;
-      i_1 = (x_332 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_332) + as_type<uint>(1)));
     }
   }
   return;
@@ -98,12 +98,12 @@
   if ((x_338 >= 0.0f)) {
     if (false) {
       int const x_346 = *(high);
-      x_336 = (x_346 << as_type<uint>(0));
+      x_336 = as_type<int>((as_type<uint>(x_346) << as_type<uint>(0)));
     } else {
       x_336 = 4;
     }
     int const x_348 = x_336;
-    x_335 = (1 << as_type<uint>(x_348));
+    x_335 = as_type<int>((as_type<uint>(1) << as_type<uint>(x_348)));
   } else {
     x_335 = 1;
   }
@@ -115,7 +115,7 @@
   int const x_355 = *(m);
   int const x_357 = *(m);
   int const x_359 = x;
-  return clamp((2 * x_353), (2 * x_355), ((2 * x_357) / x_359));
+  return clamp(as_type<int>((as_type<uint>(2) * as_type<uint>(x_353))), as_type<int>((as_type<uint>(2) * as_type<uint>(x_355))), (as_type<int>((as_type<uint>(2) * as_type<uint>(x_357))) / x_359));
 }
 
 void mergeSort_(thread tint_array_wrapper* const tint_symbol_8, thread tint_array_wrapper* const tint_symbol_9, thread float4* const tint_symbol_10) {
@@ -154,11 +154,11 @@
       from_1 = x_380;
       int const x_381 = i_2;
       int const x_382 = m_1;
-      mid_1 = ((x_381 + x_382) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_381) + as_type<uint>(x_382)))) - as_type<uint>(1)));
       int const x_385 = i_2;
       int const x_386 = m_1;
       int const x_390 = high_1;
-      to_1 = min(((x_385 + (2 * x_386)) - 1), x_390);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_385) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_386))))))) - as_type<uint>(1))), x_390);
       int const x_392 = from_1;
       param = x_392;
       int const x_393 = mid_1;
@@ -173,12 +173,12 @@
         param_4 = x_397;
         int const x_398 = func_i1_i1_(&(param_3), &(param_4), tint_symbol_10);
         int const x_399 = i_2;
-        i_2 = (x_399 + x_398);
+        i_2 = as_type<int>((as_type<uint>(x_399) + as_type<uint>(x_398)));
       }
     }
     {
       int const x_401 = m_1;
-      m_1 = (2 * x_401);
+      m_1 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_401)));
     }
   }
   return;
@@ -248,7 +248,7 @@
       }
     }
     int const x_131 = i_3;
-    i_3 = (x_131 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_131) + as_type<uint>(1)));
     {
       int const x_133 = i_3;
       if ((x_133 < 10)) {
@@ -270,7 +270,7 @@
     (*(tint_symbol_12)).arr[x_142] = x_145;
     {
       int const x_147 = j_1;
-      j_1 = (x_147 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_147) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_11, tint_symbol_12, tint_symbol_13);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.wgsl.expected.msl
index eb075ff..20eced1 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-clamped-conditional-bit-shift/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_261 = *(from);
   i = x_261;
   int const x_262 = *(mid);
-  j = (x_262 + 1);
+  j = as_type<int>((as_type<uint>(x_262) + as_type<uint>(1)));
   while (true) {
     int const x_268 = i;
     int const x_269 = *(mid);
@@ -40,16 +40,16 @@
     int const x_281 = (*(tint_symbol_5)).arr[x_279];
     if ((x_278 < x_281)) {
       int const x_286 = k;
-      k = (x_286 + 1);
+      k = as_type<int>((as_type<uint>(x_286) + as_type<uint>(1)));
       int const x_288 = i;
-      i = (x_288 + 1);
+      i = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_291 = (*(tint_symbol_5)).arr[x_288];
       (*(tint_symbol_6)).arr[x_286] = x_291;
     } else {
       int const x_293 = k;
-      k = (x_293 + 1);
+      k = as_type<int>((as_type<uint>(x_293) + as_type<uint>(1)));
       int const x_295 = j;
-      j = (x_295 + 1);
+      j = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_298 = (*(tint_symbol_5)).arr[x_295];
       (*(tint_symbol_6)).arr[x_293] = x_298;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_311 = k;
-    k = (x_311 + 1);
+    k = as_type<int>((as_type<uint>(x_311) + as_type<uint>(1)));
     int const x_313 = i;
-    i = (x_313 + 1);
+    i = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_316 = (*(tint_symbol_5)).arr[x_313];
     (*(tint_symbol_6)).arr[x_311] = x_316;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_327] = x_330;
     {
       int const x_332 = i_1;
-      i_1 = (x_332 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_332) + as_type<uint>(1)));
     }
   }
   return;
@@ -98,12 +98,12 @@
   if ((x_338 >= 0.0f)) {
     if (false) {
       int const x_346 = *(high);
-      x_336 = (x_346 << as_type<uint>(0));
+      x_336 = as_type<int>((as_type<uint>(x_346) << as_type<uint>(0)));
     } else {
       x_336 = 4;
     }
     int const x_348 = x_336;
-    x_335 = (1 << as_type<uint>(x_348));
+    x_335 = as_type<int>((as_type<uint>(1) << as_type<uint>(x_348)));
   } else {
     x_335 = 1;
   }
@@ -115,7 +115,7 @@
   int const x_355 = *(m);
   int const x_357 = *(m);
   int const x_359 = x;
-  return clamp((2 * x_353), (2 * x_355), ((2 * x_357) / x_359));
+  return clamp(as_type<int>((as_type<uint>(2) * as_type<uint>(x_353))), as_type<int>((as_type<uint>(2) * as_type<uint>(x_355))), (as_type<int>((as_type<uint>(2) * as_type<uint>(x_357))) / x_359));
 }
 
 void mergeSort_(thread tint_array_wrapper* const tint_symbol_8, thread tint_array_wrapper* const tint_symbol_9, thread float4* const tint_symbol_10) {
@@ -154,11 +154,11 @@
       from_1 = x_380;
       int const x_381 = i_2;
       int const x_382 = m_1;
-      mid_1 = ((x_381 + x_382) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_381) + as_type<uint>(x_382)))) - as_type<uint>(1)));
       int const x_385 = i_2;
       int const x_386 = m_1;
       int const x_390 = high_1;
-      to_1 = min(((x_385 + (2 * x_386)) - 1), x_390);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_385) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_386))))))) - as_type<uint>(1))), x_390);
       int const x_392 = from_1;
       param = x_392;
       int const x_393 = mid_1;
@@ -173,12 +173,12 @@
         param_4 = x_397;
         int const x_398 = func_i1_i1_(&(param_3), &(param_4), tint_symbol_10);
         int const x_399 = i_2;
-        i_2 = (x_399 + x_398);
+        i_2 = as_type<int>((as_type<uint>(x_399) + as_type<uint>(x_398)));
       }
     }
     {
       int const x_401 = m_1;
-      m_1 = (2 * x_401);
+      m_1 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_401)));
     }
   }
   return;
@@ -248,7 +248,7 @@
       }
     }
     int const x_131 = i_3;
-    i_3 = (x_131 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_131) + as_type<uint>(1)));
     {
       int const x_133 = i_3;
       if ((x_133 < 10)) {
@@ -270,7 +270,7 @@
     (*(tint_symbol_12)).arr[x_142] = x_145;
     {
       int const x_147 = j_1;
-      j_1 = (x_147 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_147) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_11, tint_symbol_12, tint_symbol_13);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.spvasm.expected.msl
index 80b6ad8..f04cff3 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.spvasm.expected.msl
@@ -73,7 +73,7 @@
         break;
       }
     }
-    int const x_66 = (x_65 + 1);
+    int const x_66 = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
     {
       x_65_phi = x_66;
       if ((x_66 < 10)) {
@@ -93,7 +93,7 @@
     {
       int const x_99 = data.arr[x_93];
       temp.arr[x_93] = x_99;
-      x_94 = (x_93 + 1);
+      x_94 = as_type<int>((as_type<uint>(x_93) + as_type<uint>(1)));
       x_93_phi = x_94;
     }
   }
@@ -121,10 +121,10 @@
       } else {
         break;
       }
-      int const x_115 = (x_109 + x_102);
-      int const x_116 = (x_115 - 1);
-      int const x_110 = (x_109 + (2 * x_102));
-      int const x_119 = min((x_110 - 1), 9);
+      int const x_115 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(x_102)));
+      int const x_116 = as_type<int>((as_type<uint>(x_115) - as_type<uint>(1)));
+      int const x_110 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_102))))));
+      int const x_119 = min(as_type<int>((as_type<uint>(x_110) - as_type<uint>(1))), 9);
       x_121_phi = x_109;
       x_124_phi = x_115;
       x_126_phi = x_109;
@@ -144,15 +144,15 @@
         int const x_134 = data.arr[x_133_save];
         int const x_135_save = x_124;
         int const x_136 = data.arr[x_135_save];
-        int const x_122 = as_type<int>((x_121 + as_type<int>(1)));
+        int const x_122 = as_type<int>(as_type<int>((as_type<uint>(x_121) + as_type<uint>(as_type<int>(1)))));
         if ((x_134 < x_136)) {
-          x_141 = as_type<int>((x_126 + as_type<int>(1)));
+          x_141 = as_type<int>(as_type<int>((as_type<uint>(x_126) + as_type<uint>(as_type<int>(1)))));
           int const x_142 = data.arr[x_133_save];
           temp.arr[x_121] = x_142;
           x_125_phi = x_124;
           x_127_phi = x_141;
         } else {
-          x_144 = (x_124 + 1);
+          x_144 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
           int const x_145 = data.arr[x_135_save];
           temp.arr[x_121] = x_145;
           x_125_phi = x_144;
@@ -178,8 +178,8 @@
           break;
         }
         {
-          x_149 = (x_148 + 1);
-          x_152 = (x_151 + 1);
+          x_149 = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
+          x_152 = as_type<int>((as_type<uint>(x_151) + as_type<uint>(1)));
           int const x_158 = data.arr[x_151];
           temp.arr[x_148] = x_158;
           x_148_phi = x_149;
@@ -197,7 +197,7 @@
         {
           int const x_167 = temp.arr[x_161];
           data.arr[x_161] = x_167;
-          x_162 = (x_161 + 1);
+          x_162 = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           x_161_phi = x_162;
         }
       }
@@ -206,7 +206,7 @@
       }
     }
     {
-      x_103 = (2 * x_102);
+      x_103 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_102)));
       x_102_phi = x_103;
     }
   }
@@ -317,7 +317,7 @@
               x_257_1.x = (x_273.x + x_273.y);
               float2 const x_257 = x_257_1;
               {
-                x_260 = (x_259 + 1);
+                x_260 = as_type<int>((as_type<uint>(x_259) + as_type<uint>(1)));
                 x_256_phi = x_257;
                 x_259_phi = x_260;
               }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.wgsl.expected.msl
index ae3ef06..3236547 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-for-always-false-if-discard/1.wgsl.expected.msl
@@ -73,7 +73,7 @@
         break;
       }
     }
-    int const x_66 = (x_65 + 1);
+    int const x_66 = as_type<int>((as_type<uint>(x_65) + as_type<uint>(1)));
     {
       x_65_phi = x_66;
       if ((x_66 < 10)) {
@@ -93,7 +93,7 @@
     {
       int const x_99 = data.arr[x_93];
       temp.arr[x_93] = x_99;
-      x_94 = (x_93 + 1);
+      x_94 = as_type<int>((as_type<uint>(x_93) + as_type<uint>(1)));
       x_93_phi = x_94;
     }
   }
@@ -121,10 +121,10 @@
       } else {
         break;
       }
-      int const x_115 = (x_109 + x_102);
-      int const x_116 = (x_115 - 1);
-      int const x_110 = (x_109 + (2 * x_102));
-      int const x_119 = min((x_110 - 1), 9);
+      int const x_115 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(x_102)));
+      int const x_116 = as_type<int>((as_type<uint>(x_115) - as_type<uint>(1)));
+      int const x_110 = as_type<int>((as_type<uint>(x_109) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_102))))));
+      int const x_119 = min(as_type<int>((as_type<uint>(x_110) - as_type<uint>(1))), 9);
       x_121_phi = x_109;
       x_124_phi = x_115;
       x_126_phi = x_109;
@@ -144,15 +144,15 @@
         int const x_134 = data.arr[x_133_save];
         int const x_135_save = x_124;
         int const x_136 = data.arr[x_135_save];
-        int const x_122 = as_type<int>((x_121 + as_type<int>(1)));
+        int const x_122 = as_type<int>(as_type<int>((as_type<uint>(x_121) + as_type<uint>(as_type<int>(1)))));
         if ((x_134 < x_136)) {
-          x_141 = as_type<int>((x_126 + as_type<int>(1)));
+          x_141 = as_type<int>(as_type<int>((as_type<uint>(x_126) + as_type<uint>(as_type<int>(1)))));
           int const x_142 = data.arr[x_133_save];
           temp.arr[x_121] = x_142;
           x_125_phi = x_124;
           x_127_phi = x_141;
         } else {
-          x_144 = (x_124 + 1);
+          x_144 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
           int const x_145 = data.arr[x_135_save];
           temp.arr[x_121] = x_145;
           x_125_phi = x_144;
@@ -178,8 +178,8 @@
           break;
         }
         {
-          x_149 = (x_148 + 1);
-          x_152 = (x_151 + 1);
+          x_149 = as_type<int>((as_type<uint>(x_148) + as_type<uint>(1)));
+          x_152 = as_type<int>((as_type<uint>(x_151) + as_type<uint>(1)));
           int const x_158 = data.arr[x_151];
           temp.arr[x_148] = x_158;
           x_148_phi = x_149;
@@ -197,7 +197,7 @@
         {
           int const x_167 = temp.arr[x_161];
           data.arr[x_161] = x_167;
-          x_162 = (x_161 + 1);
+          x_162 = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           x_161_phi = x_162;
         }
       }
@@ -206,7 +206,7 @@
       }
     }
     {
-      x_103 = (2 * x_102);
+      x_103 = as_type<int>((as_type<uint>(2) * as_type<uint>(x_102)));
       x_102_phi = x_103;
     }
   }
@@ -317,7 +317,7 @@
               x_257_1.x = (x_273.x + x_273.y);
               float2 const x_257 = x_257_1;
               {
-                x_260 = (x_259 + 1);
+                x_260 = as_type<int>((as_type<uint>(x_259) + as_type<uint>(1)));
                 x_256_phi = x_257;
                 x_259_phi = x_260;
               }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.spvasm.expected.msl
index 0e73bb3..ad39028 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.spvasm.expected.msl
@@ -24,7 +24,7 @@
   int const x_263 = *(from);
   i = x_263;
   int const x_264 = *(mid);
-  j = (x_264 + 1);
+  j = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
   while (true) {
     int const x_270 = i;
     int const x_271 = *(mid);
@@ -40,16 +40,16 @@
     int const x_283 = (*(tint_symbol_5)).arr[x_281];
     if ((x_280 < x_283)) {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = i;
-      i = (x_290 + 1);
+      i = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     } else {
       int const x_295 = k;
-      k = (x_295 + 1);
+      k = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_297 = j;
-      j = (x_297 + 1);
+      j = as_type<int>((as_type<uint>(x_297) + as_type<uint>(1)));
       int const x_300 = (*(tint_symbol_5)).arr[x_297];
       (*(tint_symbol_6)).arr[x_295] = x_300;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_313 = k;
-    k = (x_313 + 1);
+    k = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_315 = i;
-    i = (x_315 + 1);
+    i = as_type<int>((as_type<uint>(x_315) + as_type<uint>(1)));
     int const x_318 = (*(tint_symbol_5)).arr[x_315];
     (*(tint_symbol_6)).arr[x_313] = x_318;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_329] = x_332;
     {
       int const x_334 = i_1;
-      i_1 = (x_334 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_354;
       int const x_355 = i_2;
       int const x_356 = m;
-      mid_1 = ((x_355 + x_356) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(x_356)))) - as_type<uint>(1)));
       int const x_359 = i_2;
       int const x_360 = m;
       int const x_364 = high;
-      to_1 = min(((x_359 + (2 * x_360)) - 1), x_364);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_359) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_360))))))) - as_type<uint>(1))), x_364);
       int const x_366 = from_1;
       param = x_366;
       int const x_367 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_370 = m;
         int const x_372 = i_2;
-        i_2 = (x_372 + (2 * x_370));
+        i_2 = as_type<int>((as_type<uint>(x_372) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_370))))));
       }
     }
     {
       int const x_374 = m;
-      m = (2 * x_374);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_374)));
     }
   }
   return;
@@ -215,7 +215,7 @@
       }
     }
     int const x_123 = i_3;
-    i_3 = (x_123 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
     {
       int const x_125 = i_3;
       if ((x_125 < 10)) {
@@ -237,7 +237,7 @@
     (*(tint_symbol_10)).arr[x_134] = x_137;
     {
       int const x_139 = j_1;
-      j_1 = (x_139 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.wgsl.expected.msl
index 23be1b2..ba34077 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-mergesort-reversed-for-loop/1.wgsl.expected.msl
@@ -24,7 +24,7 @@
   int const x_263 = *(from);
   i = x_263;
   int const x_264 = *(mid);
-  j = (x_264 + 1);
+  j = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
   while (true) {
     int const x_270 = i;
     int const x_271 = *(mid);
@@ -40,16 +40,16 @@
     int const x_283 = (*(tint_symbol_5)).arr[x_281];
     if ((x_280 < x_283)) {
       int const x_288 = k;
-      k = (x_288 + 1);
+      k = as_type<int>((as_type<uint>(x_288) + as_type<uint>(1)));
       int const x_290 = i;
-      i = (x_290 + 1);
+      i = as_type<int>((as_type<uint>(x_290) + as_type<uint>(1)));
       int const x_293 = (*(tint_symbol_5)).arr[x_290];
       (*(tint_symbol_6)).arr[x_288] = x_293;
     } else {
       int const x_295 = k;
-      k = (x_295 + 1);
+      k = as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
       int const x_297 = j;
-      j = (x_297 + 1);
+      j = as_type<int>((as_type<uint>(x_297) + as_type<uint>(1)));
       int const x_300 = (*(tint_symbol_5)).arr[x_297];
       (*(tint_symbol_6)).arr[x_295] = x_300;
     }
@@ -63,9 +63,9 @@
       break;
     }
     int const x_313 = k;
-    k = (x_313 + 1);
+    k = as_type<int>((as_type<uint>(x_313) + as_type<uint>(1)));
     int const x_315 = i;
-    i = (x_315 + 1);
+    i = as_type<int>((as_type<uint>(x_315) + as_type<uint>(1)));
     int const x_318 = (*(tint_symbol_5)).arr[x_315];
     (*(tint_symbol_6)).arr[x_313] = x_318;
   }
@@ -84,7 +84,7 @@
     (*(tint_symbol_5)).arr[x_329] = x_332;
     {
       int const x_334 = i_1;
-      i_1 = (x_334 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
     }
   }
   return;
@@ -124,11 +124,11 @@
       from_1 = x_354;
       int const x_355 = i_2;
       int const x_356 = m;
-      mid_1 = ((x_355 + x_356) - 1);
+      mid_1 = as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_355) + as_type<uint>(x_356)))) - as_type<uint>(1)));
       int const x_359 = i_2;
       int const x_360 = m;
       int const x_364 = high;
-      to_1 = min(((x_359 + (2 * x_360)) - 1), x_364);
+      to_1 = min(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(x_359) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_360))))))) - as_type<uint>(1))), x_364);
       int const x_366 = from_1;
       param = x_366;
       int const x_367 = mid_1;
@@ -139,12 +139,12 @@
       {
         int const x_370 = m;
         int const x_372 = i_2;
-        i_2 = (x_372 + (2 * x_370));
+        i_2 = as_type<int>((as_type<uint>(x_372) + as_type<uint>(as_type<int>((as_type<uint>(2) * as_type<uint>(x_370))))));
       }
     }
     {
       int const x_374 = m;
-      m = (2 * x_374);
+      m = as_type<int>((as_type<uint>(2) * as_type<uint>(x_374)));
     }
   }
   return;
@@ -215,7 +215,7 @@
       }
     }
     int const x_123 = i_3;
-    i_3 = (x_123 + 1);
+    i_3 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
     {
       int const x_125 = i_3;
       if ((x_125 < 10)) {
@@ -237,7 +237,7 @@
     (*(tint_symbol_10)).arr[x_134] = x_137;
     {
       int const x_139 = j_1;
-      j_1 = (x_139 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
     }
   }
   mergeSort_(tint_symbol_9, tint_symbol_10);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.spvasm.expected.msl
index 825cedb..fe68f09 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.spvasm.expected.msl
@@ -44,13 +44,13 @@
   int const x_244 = (*(tint_symbol_6)).numbers.arr[x_242];
   pivot = x_244;
   int const x_245 = *(l);
-  i_1 = (x_245 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_245) - as_type<uint>(1)));
   int const x_247 = *(l);
   j_1 = x_247;
   while (true) {
     int const x_252 = j_1;
     int const x_253 = *(h);
-    if ((x_252 <= (x_253 - 1))) {
+    if ((x_252 <= as_type<int>((as_type<uint>(x_253) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_260 = pivot;
     if ((x_259 <= x_260)) {
       int const x_264 = i_1;
-      i_1 = (x_264 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
       int const x_266 = i_1;
       param = x_266;
       int const x_267 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_269 = j_1;
-      j_1 = (x_269 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_269) + as_type<uint>(1)));
     }
   }
   int const x_271 = i_1;
-  i_1 = (x_271 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   int const x_273 = i_1;
   param_2 = x_273;
   int const x_274 = *(h);
@@ -98,7 +98,7 @@
   h_1 = 9;
   top = -1;
   int const x_280 = top;
-  int const x_281 = (x_280 + 1);
+  int const x_281 = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
   top = x_281;
   int const x_282 = l_1;
   stack.arr[x_281] = x_282;
@@ -109,7 +109,7 @@
       x_279 = 1;
     } else {
       int const x_294 = h_1;
-      x_279 = (x_294 << as_type<uint>(0));
+      x_279 = as_type<int>((as_type<uint>(x_294) << as_type<uint>(0)));
     }
     int const x_296 = x_279;
     x_278 = (x_290 | x_296);
@@ -123,7 +123,7 @@
   int const x_301 = int_a;
   clamp_a = clamp(x_299, x_300, x_301);
   int const x_303 = top;
-  int const x_304 = (x_303 + 1);
+  int const x_304 = as_type<int>((as_type<uint>(x_303) + as_type<uint>(1)));
   top = x_304;
   int const x_305 = clamp_a;
   stack.arr[x_304] = (x_305 / 1);
@@ -134,11 +134,11 @@
       break;
     }
     int const x_315 = top;
-    top = (x_315 - 1);
+    top = as_type<int>((as_type<uint>(x_315) - as_type<uint>(1)));
     int const x_318 = stack.arr[x_315];
     h_1 = x_318;
     int const x_319 = top;
-    top = (x_319 - 1);
+    top = as_type<int>((as_type<uint>(x_319) - as_type<uint>(1)));
     int const x_322 = stack.arr[x_319];
     l_1 = x_322;
     int const x_323 = l_1;
@@ -149,28 +149,28 @@
     p = x_325;
     int const x_326 = p;
     int const x_328 = l_1;
-    if (((x_326 - 1) > x_328)) {
+    if ((as_type<int>((as_type<uint>(x_326) - as_type<uint>(1))) > x_328)) {
       int const x_332 = top;
-      int const x_333 = (x_332 + 1);
+      int const x_333 = as_type<int>((as_type<uint>(x_332) + as_type<uint>(1)));
       top = x_333;
       int const x_334 = l_1;
       stack.arr[x_333] = x_334;
       int const x_336 = top;
-      int const x_337 = (x_336 + 1);
+      int const x_337 = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       top = x_337;
       int const x_338 = p;
-      stack.arr[x_337] = (x_338 - 1);
+      stack.arr[x_337] = as_type<int>((as_type<uint>(x_338) - as_type<uint>(1)));
     }
     int const x_341 = p;
     int const x_343 = h_1;
-    if (((x_341 + 1) < x_343)) {
+    if ((as_type<int>((as_type<uint>(x_341) + as_type<uint>(1))) < x_343)) {
       int const x_347 = top;
-      int const x_348 = (x_347 + 1);
+      int const x_348 = as_type<int>((as_type<uint>(x_347) + as_type<uint>(1)));
       top = x_348;
       int const x_349 = p;
-      stack.arr[x_348] = (x_349 + 1);
+      stack.arr[x_348] = as_type<int>((as_type<uint>(x_349) + as_type<uint>(1)));
       int const x_352 = top;
-      int const x_353 = (x_352 + 1);
+      int const x_353 = as_type<int>((as_type<uint>(x_352) + as_type<uint>(1)));
       top = x_353;
       int const x_354 = h_1;
       stack.arr[x_353] = x_354;
@@ -192,16 +192,16 @@
     }
     int const x_93 = i_2;
     int const x_94 = i_2;
-    (*(tint_symbol_9)).numbers.arr[x_93] = (10 - x_94);
+    (*(tint_symbol_9)).numbers.arr[x_93] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_94)));
     int const x_97 = i_2;
     int const x_98 = i_2;
     int const x_100 = (*(tint_symbol_9)).numbers.arr[x_98];
     int const x_101 = i_2;
     int const x_103 = (*(tint_symbol_9)).numbers.arr[x_101];
-    (*(tint_symbol_9)).numbers.arr[x_97] = (x_100 * x_103);
+    (*(tint_symbol_9)).numbers.arr[x_97] = as_type<int>((as_type<uint>(x_100) * as_type<uint>(x_103)));
     {
       int const x_106 = i_2;
-      i_2 = (x_106 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_10, tint_symbol_9);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.wgsl.expected.msl
index 825cedb..fe68f09 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-conditional-bitwise-or-clamp/1.wgsl.expected.msl
@@ -44,13 +44,13 @@
   int const x_244 = (*(tint_symbol_6)).numbers.arr[x_242];
   pivot = x_244;
   int const x_245 = *(l);
-  i_1 = (x_245 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_245) - as_type<uint>(1)));
   int const x_247 = *(l);
   j_1 = x_247;
   while (true) {
     int const x_252 = j_1;
     int const x_253 = *(h);
-    if ((x_252 <= (x_253 - 1))) {
+    if ((x_252 <= as_type<int>((as_type<uint>(x_253) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -59,7 +59,7 @@
     int const x_260 = pivot;
     if ((x_259 <= x_260)) {
       int const x_264 = i_1;
-      i_1 = (x_264 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_264) + as_type<uint>(1)));
       int const x_266 = i_1;
       param = x_266;
       int const x_267 = j_1;
@@ -68,11 +68,11 @@
     }
     {
       int const x_269 = j_1;
-      j_1 = (x_269 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_269) + as_type<uint>(1)));
     }
   }
   int const x_271 = i_1;
-  i_1 = (x_271 + 1);
+  i_1 = as_type<int>((as_type<uint>(x_271) + as_type<uint>(1)));
   int const x_273 = i_1;
   param_2 = x_273;
   int const x_274 = *(h);
@@ -98,7 +98,7 @@
   h_1 = 9;
   top = -1;
   int const x_280 = top;
-  int const x_281 = (x_280 + 1);
+  int const x_281 = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
   top = x_281;
   int const x_282 = l_1;
   stack.arr[x_281] = x_282;
@@ -109,7 +109,7 @@
       x_279 = 1;
     } else {
       int const x_294 = h_1;
-      x_279 = (x_294 << as_type<uint>(0));
+      x_279 = as_type<int>((as_type<uint>(x_294) << as_type<uint>(0)));
     }
     int const x_296 = x_279;
     x_278 = (x_290 | x_296);
@@ -123,7 +123,7 @@
   int const x_301 = int_a;
   clamp_a = clamp(x_299, x_300, x_301);
   int const x_303 = top;
-  int const x_304 = (x_303 + 1);
+  int const x_304 = as_type<int>((as_type<uint>(x_303) + as_type<uint>(1)));
   top = x_304;
   int const x_305 = clamp_a;
   stack.arr[x_304] = (x_305 / 1);
@@ -134,11 +134,11 @@
       break;
     }
     int const x_315 = top;
-    top = (x_315 - 1);
+    top = as_type<int>((as_type<uint>(x_315) - as_type<uint>(1)));
     int const x_318 = stack.arr[x_315];
     h_1 = x_318;
     int const x_319 = top;
-    top = (x_319 - 1);
+    top = as_type<int>((as_type<uint>(x_319) - as_type<uint>(1)));
     int const x_322 = stack.arr[x_319];
     l_1 = x_322;
     int const x_323 = l_1;
@@ -149,28 +149,28 @@
     p = x_325;
     int const x_326 = p;
     int const x_328 = l_1;
-    if (((x_326 - 1) > x_328)) {
+    if ((as_type<int>((as_type<uint>(x_326) - as_type<uint>(1))) > x_328)) {
       int const x_332 = top;
-      int const x_333 = (x_332 + 1);
+      int const x_333 = as_type<int>((as_type<uint>(x_332) + as_type<uint>(1)));
       top = x_333;
       int const x_334 = l_1;
       stack.arr[x_333] = x_334;
       int const x_336 = top;
-      int const x_337 = (x_336 + 1);
+      int const x_337 = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       top = x_337;
       int const x_338 = p;
-      stack.arr[x_337] = (x_338 - 1);
+      stack.arr[x_337] = as_type<int>((as_type<uint>(x_338) - as_type<uint>(1)));
     }
     int const x_341 = p;
     int const x_343 = h_1;
-    if (((x_341 + 1) < x_343)) {
+    if ((as_type<int>((as_type<uint>(x_341) + as_type<uint>(1))) < x_343)) {
       int const x_347 = top;
-      int const x_348 = (x_347 + 1);
+      int const x_348 = as_type<int>((as_type<uint>(x_347) + as_type<uint>(1)));
       top = x_348;
       int const x_349 = p;
-      stack.arr[x_348] = (x_349 + 1);
+      stack.arr[x_348] = as_type<int>((as_type<uint>(x_349) + as_type<uint>(1)));
       int const x_352 = top;
-      int const x_353 = (x_352 + 1);
+      int const x_353 = as_type<int>((as_type<uint>(x_352) + as_type<uint>(1)));
       top = x_353;
       int const x_354 = h_1;
       stack.arr[x_353] = x_354;
@@ -192,16 +192,16 @@
     }
     int const x_93 = i_2;
     int const x_94 = i_2;
-    (*(tint_symbol_9)).numbers.arr[x_93] = (10 - x_94);
+    (*(tint_symbol_9)).numbers.arr[x_93] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_94)));
     int const x_97 = i_2;
     int const x_98 = i_2;
     int const x_100 = (*(tint_symbol_9)).numbers.arr[x_98];
     int const x_101 = i_2;
     int const x_103 = (*(tint_symbol_9)).numbers.arr[x_101];
-    (*(tint_symbol_9)).numbers.arr[x_97] = (x_100 * x_103);
+    (*(tint_symbol_9)).numbers.arr[x_97] = as_type<int>((as_type<uint>(x_100) * as_type<uint>(x_103)));
     {
       int const x_106 = i_2;
-      i_2 = (x_106 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_10, tint_symbol_9);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.spvasm.expected.msl
index f82023b..ea7fc7a 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.spvasm.expected.msl
@@ -49,13 +49,13 @@
   int const x_253 = (*(tint_symbol_7)).numbers.arr[x_251];
   pivot = x_253;
   int const x_254 = *(l);
-  i_1 = (x_254 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)));
   int const x_256 = *(l);
   j_1 = x_256;
   while (true) {
     int const x_261 = j_1;
     int const x_262 = *(h);
-    if ((x_261 <= (x_262 - 1))) {
+    if ((x_261 <= as_type<int>((as_type<uint>(x_262) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -64,7 +64,7 @@
     int const x_269 = pivot;
     if ((x_268 <= x_269)) {
       int const x_273 = i_1;
-      i_1 = (x_273 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_273) + as_type<uint>(1)));
       int const x_275 = i_1;
       param = x_275;
       int const x_276 = j_1;
@@ -73,16 +73,16 @@
     }
     {
       int const x_278 = j_1;
-      j_1 = (x_278 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_278) + as_type<uint>(1)));
     }
   }
   int const x_280 = i_1;
-  param_2 = (x_280 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
   int const x_282 = *(h);
   param_3 = x_282;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_284 = i_1;
-  return (x_284 + 1);
+  return as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -97,12 +97,12 @@
   h_1 = 9;
   top = -1;
   int const x_287 = top;
-  int const x_288 = (x_287 + 1);
+  int const x_288 = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
   top = x_288;
   int const x_289 = l_1;
   stack.arr[x_288] = x_289;
   int const x_291 = top;
-  int const x_292 = (x_291 + 1);
+  int const x_292 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
   top = x_292;
   int const x_293 = h_1;
   stack.arr[x_292] = x_293;
@@ -113,11 +113,11 @@
       break;
     }
     int const x_302 = top;
-    top = (x_302 - 1);
+    top = as_type<int>((as_type<uint>(x_302) - as_type<uint>(1)));
     int const x_305 = stack.arr[x_302];
     h_1 = x_305;
     int const x_306 = top;
-    top = (x_306 - 1);
+    top = as_type<int>((as_type<uint>(x_306) - as_type<uint>(1)));
     int const x_309 = stack.arr[x_306];
     l_1 = x_309;
     int const x_310 = l_1;
@@ -128,28 +128,28 @@
     p = x_312;
     int const x_313 = p;
     int const x_315 = l_1;
-    if (((x_313 - 1) > x_315)) {
+    if ((as_type<int>((as_type<uint>(x_313) - as_type<uint>(1))) > x_315)) {
       int const x_319 = top;
-      int const x_320 = (x_319 + 1);
+      int const x_320 = as_type<int>((as_type<uint>(x_319) + as_type<uint>(1)));
       top = x_320;
       int const x_321 = l_1;
       stack.arr[x_320] = x_321;
       int const x_323 = top;
-      int const x_324 = (x_323 + 1);
+      int const x_324 = as_type<int>((as_type<uint>(x_323) + as_type<uint>(1)));
       top = x_324;
       int const x_325 = p;
-      stack.arr[x_324] = (x_325 - 1);
+      stack.arr[x_324] = as_type<int>((as_type<uint>(x_325) - as_type<uint>(1)));
     }
     int const x_328 = p;
     int const x_330 = h_1;
-    if (((x_328 + 1) < x_330)) {
+    if ((as_type<int>((as_type<uint>(x_328) + as_type<uint>(1))) < x_330)) {
       int const x_334 = top;
-      int const x_335 = (x_334 + 1);
+      int const x_335 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
       top = x_335;
       int const x_336 = p;
-      stack.arr[x_335] = (x_336 + 1);
+      stack.arr[x_335] = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       int const x_339 = top;
-      int const x_340 = (x_339 + 1);
+      int const x_340 = as_type<int>((as_type<uint>(x_339) + as_type<uint>(1)));
       top = x_340;
       int const x_341 = h_1;
       stack.arr[x_340] = x_341;
@@ -173,16 +173,16 @@
     }
     int const x_100 = i_2;
     int const x_101 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_100] = (10 - x_101);
+    (*(tint_symbol_11)).numbers.arr[x_100] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_101)));
     int const x_104 = i_2;
     int const x_105 = i_2;
     int const x_107 = (*(tint_symbol_11)).numbers.arr[x_105];
     int const x_108 = i_2;
     int const x_110 = (*(tint_symbol_11)).numbers.arr[x_108];
-    (*(tint_symbol_11)).numbers.arr[x_104] = (x_107 * x_110);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(x_107) * as_type<uint>(x_110)));
     {
       int const x_113 = i_2;
-      i_2 = (x_113 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.wgsl.expected.msl
index f82023b..ea7fc7a 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/0-opt.wgsl.expected.msl
@@ -49,13 +49,13 @@
   int const x_253 = (*(tint_symbol_7)).numbers.arr[x_251];
   pivot = x_253;
   int const x_254 = *(l);
-  i_1 = (x_254 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_254) - as_type<uint>(1)));
   int const x_256 = *(l);
   j_1 = x_256;
   while (true) {
     int const x_261 = j_1;
     int const x_262 = *(h);
-    if ((x_261 <= (x_262 - 1))) {
+    if ((x_261 <= as_type<int>((as_type<uint>(x_262) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -64,7 +64,7 @@
     int const x_269 = pivot;
     if ((x_268 <= x_269)) {
       int const x_273 = i_1;
-      i_1 = (x_273 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_273) + as_type<uint>(1)));
       int const x_275 = i_1;
       param = x_275;
       int const x_276 = j_1;
@@ -73,16 +73,16 @@
     }
     {
       int const x_278 = j_1;
-      j_1 = (x_278 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_278) + as_type<uint>(1)));
     }
   }
   int const x_280 = i_1;
-  param_2 = (x_280 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_280) + as_type<uint>(1)));
   int const x_282 = *(h);
   param_3 = x_282;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_284 = i_1;
-  return (x_284 + 1);
+  return as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -97,12 +97,12 @@
   h_1 = 9;
   top = -1;
   int const x_287 = top;
-  int const x_288 = (x_287 + 1);
+  int const x_288 = as_type<int>((as_type<uint>(x_287) + as_type<uint>(1)));
   top = x_288;
   int const x_289 = l_1;
   stack.arr[x_288] = x_289;
   int const x_291 = top;
-  int const x_292 = (x_291 + 1);
+  int const x_292 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
   top = x_292;
   int const x_293 = h_1;
   stack.arr[x_292] = x_293;
@@ -113,11 +113,11 @@
       break;
     }
     int const x_302 = top;
-    top = (x_302 - 1);
+    top = as_type<int>((as_type<uint>(x_302) - as_type<uint>(1)));
     int const x_305 = stack.arr[x_302];
     h_1 = x_305;
     int const x_306 = top;
-    top = (x_306 - 1);
+    top = as_type<int>((as_type<uint>(x_306) - as_type<uint>(1)));
     int const x_309 = stack.arr[x_306];
     l_1 = x_309;
     int const x_310 = l_1;
@@ -128,28 +128,28 @@
     p = x_312;
     int const x_313 = p;
     int const x_315 = l_1;
-    if (((x_313 - 1) > x_315)) {
+    if ((as_type<int>((as_type<uint>(x_313) - as_type<uint>(1))) > x_315)) {
       int const x_319 = top;
-      int const x_320 = (x_319 + 1);
+      int const x_320 = as_type<int>((as_type<uint>(x_319) + as_type<uint>(1)));
       top = x_320;
       int const x_321 = l_1;
       stack.arr[x_320] = x_321;
       int const x_323 = top;
-      int const x_324 = (x_323 + 1);
+      int const x_324 = as_type<int>((as_type<uint>(x_323) + as_type<uint>(1)));
       top = x_324;
       int const x_325 = p;
-      stack.arr[x_324] = (x_325 - 1);
+      stack.arr[x_324] = as_type<int>((as_type<uint>(x_325) - as_type<uint>(1)));
     }
     int const x_328 = p;
     int const x_330 = h_1;
-    if (((x_328 + 1) < x_330)) {
+    if ((as_type<int>((as_type<uint>(x_328) + as_type<uint>(1))) < x_330)) {
       int const x_334 = top;
-      int const x_335 = (x_334 + 1);
+      int const x_335 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
       top = x_335;
       int const x_336 = p;
-      stack.arr[x_335] = (x_336 + 1);
+      stack.arr[x_335] = as_type<int>((as_type<uint>(x_336) + as_type<uint>(1)));
       int const x_339 = top;
-      int const x_340 = (x_339 + 1);
+      int const x_340 = as_type<int>((as_type<uint>(x_339) + as_type<uint>(1)));
       top = x_340;
       int const x_341 = h_1;
       stack.arr[x_340] = x_341;
@@ -173,16 +173,16 @@
     }
     int const x_100 = i_2;
     int const x_101 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_100] = (10 - x_101);
+    (*(tint_symbol_11)).numbers.arr[x_100] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_101)));
     int const x_104 = i_2;
     int const x_105 = i_2;
     int const x_107 = (*(tint_symbol_11)).numbers.arr[x_105];
     int const x_108 = i_2;
     int const x_110 = (*(tint_symbol_11)).numbers.arr[x_108];
-    (*(tint_symbol_11)).numbers.arr[x_104] = (x_107 * x_110);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(x_107) * as_type<uint>(x_110)));
     {
       int const x_113 = i_2;
-      i_2 = (x_113 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.spvasm.expected.msl
index fae0fc6..865d472 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.spvasm.expected.msl
@@ -52,13 +52,13 @@
   int const x_264 = (*(tint_symbol_7)).numbers.arr[x_262];
   pivot = x_264;
   int const x_265 = *(l);
-  i_1 = (x_265 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_265) - as_type<uint>(1)));
   int const x_267 = *(l);
   j_1 = x_267;
   while (true) {
     int const x_272 = j_1;
     int const x_273 = *(h);
-    if ((x_272 <= (x_273 - 1))) {
+    if ((x_272 <= as_type<int>((as_type<uint>(x_273) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -67,7 +67,7 @@
     int const x_280 = pivot;
     if ((x_279 <= x_280)) {
       int const x_284 = i_1;
-      i_1 = (x_284 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_286 = i_1;
       param = x_286;
       int const x_287 = j_1;
@@ -76,16 +76,16 @@
     }
     {
       int const x_289 = j_1;
-      j_1 = (x_289 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
     }
   }
   int const x_291 = i_1;
-  param_2 = (x_291 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
   int const x_293 = *(h);
   param_3 = x_293;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_295 = i_1;
-  return (x_295 + 1);
+  return as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -100,12 +100,12 @@
   h_1 = 9;
   top = -1;
   int const x_298 = top;
-  int const x_299 = (x_298 + 1);
+  int const x_299 = as_type<int>((as_type<uint>(x_298) + as_type<uint>(1)));
   top = x_299;
   int const x_300 = l_1;
   stack.arr[x_299] = x_300;
   int const x_302 = top;
-  int const x_303 = (x_302 + 1);
+  int const x_303 = as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
   top = x_303;
   int const x_304 = h_1;
   stack.arr[x_303] = x_304;
@@ -116,11 +116,11 @@
       break;
     }
     int const x_313 = top;
-    top = (x_313 - 1);
+    top = as_type<int>((as_type<uint>(x_313) - as_type<uint>(1)));
     int const x_316 = stack.arr[x_313];
     h_1 = x_316;
     int const x_317 = top;
-    top = (x_317 - 1);
+    top = as_type<int>((as_type<uint>(x_317) - as_type<uint>(1)));
     int const x_320 = stack.arr[x_317];
     l_1 = x_320;
     int const x_321 = l_1;
@@ -131,28 +131,28 @@
     p = x_323;
     int const x_324 = p;
     int const x_326 = l_1;
-    if (((x_324 - 1) > x_326)) {
+    if ((as_type<int>((as_type<uint>(x_324) - as_type<uint>(1))) > x_326)) {
       int const x_330 = top;
-      int const x_331 = (x_330 + 1);
+      int const x_331 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       top = x_331;
       int const x_332 = l_1;
       stack.arr[x_331] = x_332;
       int const x_334 = top;
-      int const x_335 = (x_334 + 1);
+      int const x_335 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
       top = x_335;
       int const x_336 = p;
-      stack.arr[x_335] = (x_336 - 1);
+      stack.arr[x_335] = as_type<int>((as_type<uint>(x_336) - as_type<uint>(1)));
     }
     int const x_339 = p;
     int const x_341 = h_1;
-    if (((x_339 + 1) < x_341)) {
+    if ((as_type<int>((as_type<uint>(x_339) + as_type<uint>(1))) < x_341)) {
       int const x_345 = top;
-      int const x_346 = (x_345 + 1);
+      int const x_346 = as_type<int>((as_type<uint>(x_345) + as_type<uint>(1)));
       top = x_346;
       int const x_347 = p;
-      stack.arr[x_346] = (x_347 + 1);
+      stack.arr[x_346] = as_type<int>((as_type<uint>(x_347) + as_type<uint>(1)));
       int const x_350 = top;
-      int const x_351 = (x_350 + 1);
+      int const x_351 = as_type<int>((as_type<uint>(x_350) + as_type<uint>(1)));
       top = x_351;
       int const x_352 = h_1;
       stack.arr[x_351] = x_352;
@@ -176,7 +176,7 @@
     }
     int const x_104 = i_2;
     int const x_105 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_104] = (10 - x_105);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_105)));
     float const x_109 = x_33.injectionSwitch.x;
     float const x_111 = x_33.injectionSwitch.y;
     if ((x_109 > x_111)) {
@@ -187,10 +187,10 @@
     int const x_118 = (*(tint_symbol_11)).numbers.arr[x_116];
     int const x_119 = i_2;
     int const x_121 = (*(tint_symbol_11)).numbers.arr[x_119];
-    (*(tint_symbol_11)).numbers.arr[x_115] = (x_118 * x_121);
+    (*(tint_symbol_11)).numbers.arr[x_115] = as_type<int>((as_type<uint>(x_118) * as_type<uint>(x_121)));
     {
       int const x_124 = i_2;
-      i_2 = (x_124 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.wgsl.expected.msl
index fae0fc6..865d472 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-for-loop-with-injection/2-opt.wgsl.expected.msl
@@ -52,13 +52,13 @@
   int const x_264 = (*(tint_symbol_7)).numbers.arr[x_262];
   pivot = x_264;
   int const x_265 = *(l);
-  i_1 = (x_265 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_265) - as_type<uint>(1)));
   int const x_267 = *(l);
   j_1 = x_267;
   while (true) {
     int const x_272 = j_1;
     int const x_273 = *(h);
-    if ((x_272 <= (x_273 - 1))) {
+    if ((x_272 <= as_type<int>((as_type<uint>(x_273) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -67,7 +67,7 @@
     int const x_280 = pivot;
     if ((x_279 <= x_280)) {
       int const x_284 = i_1;
-      i_1 = (x_284 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_284) + as_type<uint>(1)));
       int const x_286 = i_1;
       param = x_286;
       int const x_287 = j_1;
@@ -76,16 +76,16 @@
     }
     {
       int const x_289 = j_1;
-      j_1 = (x_289 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_289) + as_type<uint>(1)));
     }
   }
   int const x_291 = i_1;
-  param_2 = (x_291 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
   int const x_293 = *(h);
   param_3 = x_293;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_295 = i_1;
-  return (x_295 + 1);
+  return as_type<int>((as_type<uint>(x_295) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -100,12 +100,12 @@
   h_1 = 9;
   top = -1;
   int const x_298 = top;
-  int const x_299 = (x_298 + 1);
+  int const x_299 = as_type<int>((as_type<uint>(x_298) + as_type<uint>(1)));
   top = x_299;
   int const x_300 = l_1;
   stack.arr[x_299] = x_300;
   int const x_302 = top;
-  int const x_303 = (x_302 + 1);
+  int const x_303 = as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
   top = x_303;
   int const x_304 = h_1;
   stack.arr[x_303] = x_304;
@@ -116,11 +116,11 @@
       break;
     }
     int const x_313 = top;
-    top = (x_313 - 1);
+    top = as_type<int>((as_type<uint>(x_313) - as_type<uint>(1)));
     int const x_316 = stack.arr[x_313];
     h_1 = x_316;
     int const x_317 = top;
-    top = (x_317 - 1);
+    top = as_type<int>((as_type<uint>(x_317) - as_type<uint>(1)));
     int const x_320 = stack.arr[x_317];
     l_1 = x_320;
     int const x_321 = l_1;
@@ -131,28 +131,28 @@
     p = x_323;
     int const x_324 = p;
     int const x_326 = l_1;
-    if (((x_324 - 1) > x_326)) {
+    if ((as_type<int>((as_type<uint>(x_324) - as_type<uint>(1))) > x_326)) {
       int const x_330 = top;
-      int const x_331 = (x_330 + 1);
+      int const x_331 = as_type<int>((as_type<uint>(x_330) + as_type<uint>(1)));
       top = x_331;
       int const x_332 = l_1;
       stack.arr[x_331] = x_332;
       int const x_334 = top;
-      int const x_335 = (x_334 + 1);
+      int const x_335 = as_type<int>((as_type<uint>(x_334) + as_type<uint>(1)));
       top = x_335;
       int const x_336 = p;
-      stack.arr[x_335] = (x_336 - 1);
+      stack.arr[x_335] = as_type<int>((as_type<uint>(x_336) - as_type<uint>(1)));
     }
     int const x_339 = p;
     int const x_341 = h_1;
-    if (((x_339 + 1) < x_341)) {
+    if ((as_type<int>((as_type<uint>(x_339) + as_type<uint>(1))) < x_341)) {
       int const x_345 = top;
-      int const x_346 = (x_345 + 1);
+      int const x_346 = as_type<int>((as_type<uint>(x_345) + as_type<uint>(1)));
       top = x_346;
       int const x_347 = p;
-      stack.arr[x_346] = (x_347 + 1);
+      stack.arr[x_346] = as_type<int>((as_type<uint>(x_347) + as_type<uint>(1)));
       int const x_350 = top;
-      int const x_351 = (x_350 + 1);
+      int const x_351 = as_type<int>((as_type<uint>(x_350) + as_type<uint>(1)));
       top = x_351;
       int const x_352 = h_1;
       stack.arr[x_351] = x_352;
@@ -176,7 +176,7 @@
     }
     int const x_104 = i_2;
     int const x_105 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_104] = (10 - x_105);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_105)));
     float const x_109 = x_33.injectionSwitch.x;
     float const x_111 = x_33.injectionSwitch.y;
     if ((x_109 > x_111)) {
@@ -187,10 +187,10 @@
     int const x_118 = (*(tint_symbol_11)).numbers.arr[x_116];
     int const x_119 = i_2;
     int const x_121 = (*(tint_symbol_11)).numbers.arr[x_119];
-    (*(tint_symbol_11)).numbers.arr[x_115] = (x_118 * x_121);
+    (*(tint_symbol_11)).numbers.arr[x_115] = as_type<int>((as_type<uint>(x_118) * as_type<uint>(x_121)));
     {
       int const x_124 = i_2;
-      i_2 = (x_124 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.spvasm.expected.msl
index 45ba09a..c34f593 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.spvasm.expected.msl
@@ -54,28 +54,28 @@
     }
     int const x_117 = i_2;
     int const x_118 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_117] = (10 - x_118);
+    (*(tint_symbol_8)).numbers.arr[x_117] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_118)));
     int const x_121 = i_2;
     int const x_122 = i_2;
     int const x_124 = (*(tint_symbol_8)).numbers.arr[x_122];
     int const x_125 = i_2;
     int const x_127 = (*(tint_symbol_8)).numbers.arr[x_125];
-    (*(tint_symbol_8)).numbers.arr[x_121] = (x_124 * x_127);
+    (*(tint_symbol_8)).numbers.arr[x_121] = as_type<int>((as_type<uint>(x_124) * as_type<uint>(x_127)));
     {
       int const x_130 = i_2;
-      i_2 = (x_130 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
     }
   }
   x_100 = 0;
   x_101 = 9;
   x_102 = -1;
   int const x_132 = x_102;
-  int const x_133 = (x_132 + 1);
+  int const x_133 = as_type<int>((as_type<uint>(x_132) + as_type<uint>(1)));
   x_102 = x_133;
   int const x_134 = x_100;
   x_103.arr[x_133] = x_134;
   int const x_136 = x_102;
-  int const x_137 = (x_136 + 1);
+  int const x_137 = as_type<int>((as_type<uint>(x_136) + as_type<uint>(1)));
   x_102 = x_137;
   int const x_138 = x_101;
   x_103.arr[x_137] = x_138;
@@ -86,11 +86,11 @@
       break;
     }
     int const x_147 = x_102;
-    x_102 = (x_147 - 1);
+    x_102 = as_type<int>((as_type<uint>(x_147) - as_type<uint>(1)));
     int const x_150 = x_103.arr[x_147];
     x_101 = x_150;
     int const x_151 = x_102;
-    x_102 = (x_151 - 1);
+    x_102 = as_type<int>((as_type<uint>(x_151) - as_type<uint>(1)));
     int const x_154 = x_103.arr[x_151];
     x_100 = x_154;
     int const x_155 = x_100;
@@ -101,13 +101,13 @@
     int const x_159 = (*(tint_symbol_8)).numbers.arr[x_157];
     x_92 = x_159;
     int const x_160 = x_105;
-    x_93 = (x_160 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_160) - as_type<uint>(1)));
     int const x_162 = x_105;
     x_94 = x_162;
     while (true) {
       int const x_167 = x_94;
       int const x_168 = x_106;
-      if ((x_167 <= (x_168 - 1))) {
+      if ((x_167 <= as_type<int>((as_type<uint>(x_168) - as_type<uint>(1))))) {
       } else {
         break;
       }
@@ -116,7 +116,7 @@
       int const x_175 = x_92;
       if ((x_174 <= x_175)) {
         int const x_179 = x_93;
-        x_93 = (x_179 + 1);
+        x_93 = as_type<int>((as_type<uint>(x_179) + as_type<uint>(1)));
         int const x_181 = x_93;
         x_95 = x_181;
         int const x_182 = x_94;
@@ -134,11 +134,11 @@
       }
       {
         int const x_194 = x_94;
-        x_94 = (x_194 + 1);
+        x_94 = as_type<int>((as_type<uint>(x_194) + as_type<uint>(1)));
       }
     }
     int const x_196 = x_93;
-    x_97 = (x_196 + 1);
+    x_97 = as_type<int>((as_type<uint>(x_196) + as_type<uint>(1)));
     int const x_198 = x_106;
     x_98 = x_198;
     int const x_199 = x_97;
@@ -152,33 +152,33 @@
     int const x_208 = x_90;
     (*(tint_symbol_8)).numbers.arr[x_207] = x_208;
     int const x_210 = x_93;
-    x_99 = (x_210 + 1);
+    x_99 = as_type<int>((as_type<uint>(x_210) + as_type<uint>(1)));
     int const x_212 = x_99;
     x_104 = x_212;
     int const x_213 = x_104;
     int const x_215 = x_100;
-    if (((x_213 - 1) > x_215)) {
+    if ((as_type<int>((as_type<uint>(x_213) - as_type<uint>(1))) > x_215)) {
       int const x_219 = x_102;
-      int const x_220 = (x_219 + 1);
+      int const x_220 = as_type<int>((as_type<uint>(x_219) + as_type<uint>(1)));
       x_102 = x_220;
       int const x_221 = x_100;
       x_103.arr[x_220] = x_221;
       int const x_223 = x_102;
-      int const x_224 = (x_223 + 1);
+      int const x_224 = as_type<int>((as_type<uint>(x_223) + as_type<uint>(1)));
       x_102 = x_224;
       int const x_225 = x_104;
-      x_103.arr[x_224] = (x_225 - 1);
+      x_103.arr[x_224] = as_type<int>((as_type<uint>(x_225) - as_type<uint>(1)));
     }
     int const x_228 = x_104;
     int const x_230 = x_101;
-    if (((x_228 + 1) < x_230)) {
+    if ((as_type<int>((as_type<uint>(x_228) + as_type<uint>(1))) < x_230)) {
       int const x_234 = x_102;
-      int const x_235 = (x_234 + 1);
+      int const x_235 = as_type<int>((as_type<uint>(x_234) + as_type<uint>(1)));
       x_102 = x_235;
       int const x_236 = x_104;
-      x_103.arr[x_235] = (x_236 + 1);
+      x_103.arr[x_235] = as_type<int>((as_type<uint>(x_236) + as_type<uint>(1)));
       int const x_239 = x_102;
-      int const x_240 = (x_239 + 1);
+      int const x_240 = as_type<int>((as_type<uint>(x_239) + as_type<uint>(1)));
       x_102 = x_240;
       int const x_241 = x_101;
       x_103.arr[x_240] = x_241;
@@ -289,13 +289,13 @@
   int const x_380 = (*(tint_symbol_17)).numbers.arr[x_378];
   pivot = x_380;
   int const x_381 = *(l);
-  i_1 = (x_381 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_381) - as_type<uint>(1)));
   int const x_383 = *(l);
   j_1 = x_383;
   while (true) {
     int const x_388 = j_1;
     int const x_389 = *(h);
-    if ((x_388 <= (x_389 - 1))) {
+    if ((x_388 <= as_type<int>((as_type<uint>(x_389) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -304,7 +304,7 @@
     int const x_396 = pivot;
     if ((x_395 <= x_396)) {
       int const x_400 = i_1;
-      i_1 = (x_400 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_400) + as_type<uint>(1)));
       int const x_402 = i_1;
       param = x_402;
       int const x_403 = j_1;
@@ -313,16 +313,16 @@
     }
     {
       int const x_405 = j_1;
-      j_1 = (x_405 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_405) + as_type<uint>(1)));
     }
   }
   int const x_407 = i_1;
-  param_2 = (x_407 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_407) + as_type<uint>(1)));
   int const x_409 = *(h);
   param_3 = x_409;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_17);
   int const x_411 = i_1;
-  return (x_411 + 1);
+  return as_type<int>((as_type<uint>(x_411) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_18) {
@@ -337,12 +337,12 @@
   h_1 = 9;
   top = -1;
   int const x_414 = top;
-  int const x_415 = (x_414 + 1);
+  int const x_415 = as_type<int>((as_type<uint>(x_414) + as_type<uint>(1)));
   top = x_415;
   int const x_416 = l_1;
   stack.arr[x_415] = x_416;
   int const x_418 = top;
-  int const x_419 = (x_418 + 1);
+  int const x_419 = as_type<int>((as_type<uint>(x_418) + as_type<uint>(1)));
   top = x_419;
   int const x_420 = h_1;
   stack.arr[x_419] = x_420;
@@ -353,11 +353,11 @@
       break;
     }
     int const x_429 = top;
-    top = (x_429 - 1);
+    top = as_type<int>((as_type<uint>(x_429) - as_type<uint>(1)));
     int const x_432 = stack.arr[x_429];
     h_1 = x_432;
     int const x_433 = top;
-    top = (x_433 - 1);
+    top = as_type<int>((as_type<uint>(x_433) - as_type<uint>(1)));
     int const x_436 = stack.arr[x_433];
     l_1 = x_436;
     int const x_437 = l_1;
@@ -368,28 +368,28 @@
     p = x_439;
     int const x_440 = p;
     int const x_442 = l_1;
-    if (((x_440 - 1) > x_442)) {
+    if ((as_type<int>((as_type<uint>(x_440) - as_type<uint>(1))) > x_442)) {
       int const x_446 = top;
-      int const x_447 = (x_446 + 1);
+      int const x_447 = as_type<int>((as_type<uint>(x_446) + as_type<uint>(1)));
       top = x_447;
       int const x_448 = l_1;
       stack.arr[x_447] = x_448;
       int const x_450 = top;
-      int const x_451 = (x_450 + 1);
+      int const x_451 = as_type<int>((as_type<uint>(x_450) + as_type<uint>(1)));
       top = x_451;
       int const x_452 = p;
-      stack.arr[x_451] = (x_452 - 1);
+      stack.arr[x_451] = as_type<int>((as_type<uint>(x_452) - as_type<uint>(1)));
     }
     int const x_455 = p;
     int const x_457 = h_1;
-    if (((x_455 + 1) < x_457)) {
+    if ((as_type<int>((as_type<uint>(x_455) + as_type<uint>(1))) < x_457)) {
       int const x_461 = top;
-      int const x_462 = (x_461 + 1);
+      int const x_462 = as_type<int>((as_type<uint>(x_461) + as_type<uint>(1)));
       top = x_462;
       int const x_463 = p;
-      stack.arr[x_462] = (x_463 + 1);
+      stack.arr[x_462] = as_type<int>((as_type<uint>(x_463) + as_type<uint>(1)));
       int const x_466 = top;
-      int const x_467 = (x_466 + 1);
+      int const x_467 = as_type<int>((as_type<uint>(x_466) + as_type<uint>(1)));
       top = x_467;
       int const x_468 = h_1;
       stack.arr[x_467] = x_468;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.wgsl.expected.msl
index 45ba09a..c34f593 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/0.wgsl.expected.msl
@@ -54,28 +54,28 @@
     }
     int const x_117 = i_2;
     int const x_118 = i_2;
-    (*(tint_symbol_8)).numbers.arr[x_117] = (10 - x_118);
+    (*(tint_symbol_8)).numbers.arr[x_117] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_118)));
     int const x_121 = i_2;
     int const x_122 = i_2;
     int const x_124 = (*(tint_symbol_8)).numbers.arr[x_122];
     int const x_125 = i_2;
     int const x_127 = (*(tint_symbol_8)).numbers.arr[x_125];
-    (*(tint_symbol_8)).numbers.arr[x_121] = (x_124 * x_127);
+    (*(tint_symbol_8)).numbers.arr[x_121] = as_type<int>((as_type<uint>(x_124) * as_type<uint>(x_127)));
     {
       int const x_130 = i_2;
-      i_2 = (x_130 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
     }
   }
   x_100 = 0;
   x_101 = 9;
   x_102 = -1;
   int const x_132 = x_102;
-  int const x_133 = (x_132 + 1);
+  int const x_133 = as_type<int>((as_type<uint>(x_132) + as_type<uint>(1)));
   x_102 = x_133;
   int const x_134 = x_100;
   x_103.arr[x_133] = x_134;
   int const x_136 = x_102;
-  int const x_137 = (x_136 + 1);
+  int const x_137 = as_type<int>((as_type<uint>(x_136) + as_type<uint>(1)));
   x_102 = x_137;
   int const x_138 = x_101;
   x_103.arr[x_137] = x_138;
@@ -86,11 +86,11 @@
       break;
     }
     int const x_147 = x_102;
-    x_102 = (x_147 - 1);
+    x_102 = as_type<int>((as_type<uint>(x_147) - as_type<uint>(1)));
     int const x_150 = x_103.arr[x_147];
     x_101 = x_150;
     int const x_151 = x_102;
-    x_102 = (x_151 - 1);
+    x_102 = as_type<int>((as_type<uint>(x_151) - as_type<uint>(1)));
     int const x_154 = x_103.arr[x_151];
     x_100 = x_154;
     int const x_155 = x_100;
@@ -101,13 +101,13 @@
     int const x_159 = (*(tint_symbol_8)).numbers.arr[x_157];
     x_92 = x_159;
     int const x_160 = x_105;
-    x_93 = (x_160 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_160) - as_type<uint>(1)));
     int const x_162 = x_105;
     x_94 = x_162;
     while (true) {
       int const x_167 = x_94;
       int const x_168 = x_106;
-      if ((x_167 <= (x_168 - 1))) {
+      if ((x_167 <= as_type<int>((as_type<uint>(x_168) - as_type<uint>(1))))) {
       } else {
         break;
       }
@@ -116,7 +116,7 @@
       int const x_175 = x_92;
       if ((x_174 <= x_175)) {
         int const x_179 = x_93;
-        x_93 = (x_179 + 1);
+        x_93 = as_type<int>((as_type<uint>(x_179) + as_type<uint>(1)));
         int const x_181 = x_93;
         x_95 = x_181;
         int const x_182 = x_94;
@@ -134,11 +134,11 @@
       }
       {
         int const x_194 = x_94;
-        x_94 = (x_194 + 1);
+        x_94 = as_type<int>((as_type<uint>(x_194) + as_type<uint>(1)));
       }
     }
     int const x_196 = x_93;
-    x_97 = (x_196 + 1);
+    x_97 = as_type<int>((as_type<uint>(x_196) + as_type<uint>(1)));
     int const x_198 = x_106;
     x_98 = x_198;
     int const x_199 = x_97;
@@ -152,33 +152,33 @@
     int const x_208 = x_90;
     (*(tint_symbol_8)).numbers.arr[x_207] = x_208;
     int const x_210 = x_93;
-    x_99 = (x_210 + 1);
+    x_99 = as_type<int>((as_type<uint>(x_210) + as_type<uint>(1)));
     int const x_212 = x_99;
     x_104 = x_212;
     int const x_213 = x_104;
     int const x_215 = x_100;
-    if (((x_213 - 1) > x_215)) {
+    if ((as_type<int>((as_type<uint>(x_213) - as_type<uint>(1))) > x_215)) {
       int const x_219 = x_102;
-      int const x_220 = (x_219 + 1);
+      int const x_220 = as_type<int>((as_type<uint>(x_219) + as_type<uint>(1)));
       x_102 = x_220;
       int const x_221 = x_100;
       x_103.arr[x_220] = x_221;
       int const x_223 = x_102;
-      int const x_224 = (x_223 + 1);
+      int const x_224 = as_type<int>((as_type<uint>(x_223) + as_type<uint>(1)));
       x_102 = x_224;
       int const x_225 = x_104;
-      x_103.arr[x_224] = (x_225 - 1);
+      x_103.arr[x_224] = as_type<int>((as_type<uint>(x_225) - as_type<uint>(1)));
     }
     int const x_228 = x_104;
     int const x_230 = x_101;
-    if (((x_228 + 1) < x_230)) {
+    if ((as_type<int>((as_type<uint>(x_228) + as_type<uint>(1))) < x_230)) {
       int const x_234 = x_102;
-      int const x_235 = (x_234 + 1);
+      int const x_235 = as_type<int>((as_type<uint>(x_234) + as_type<uint>(1)));
       x_102 = x_235;
       int const x_236 = x_104;
-      x_103.arr[x_235] = (x_236 + 1);
+      x_103.arr[x_235] = as_type<int>((as_type<uint>(x_236) + as_type<uint>(1)));
       int const x_239 = x_102;
-      int const x_240 = (x_239 + 1);
+      int const x_240 = as_type<int>((as_type<uint>(x_239) + as_type<uint>(1)));
       x_102 = x_240;
       int const x_241 = x_101;
       x_103.arr[x_240] = x_241;
@@ -289,13 +289,13 @@
   int const x_380 = (*(tint_symbol_17)).numbers.arr[x_378];
   pivot = x_380;
   int const x_381 = *(l);
-  i_1 = (x_381 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_381) - as_type<uint>(1)));
   int const x_383 = *(l);
   j_1 = x_383;
   while (true) {
     int const x_388 = j_1;
     int const x_389 = *(h);
-    if ((x_388 <= (x_389 - 1))) {
+    if ((x_388 <= as_type<int>((as_type<uint>(x_389) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -304,7 +304,7 @@
     int const x_396 = pivot;
     if ((x_395 <= x_396)) {
       int const x_400 = i_1;
-      i_1 = (x_400 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_400) + as_type<uint>(1)));
       int const x_402 = i_1;
       param = x_402;
       int const x_403 = j_1;
@@ -313,16 +313,16 @@
     }
     {
       int const x_405 = j_1;
-      j_1 = (x_405 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_405) + as_type<uint>(1)));
     }
   }
   int const x_407 = i_1;
-  param_2 = (x_407 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_407) + as_type<uint>(1)));
   int const x_409 = *(h);
   param_3 = x_409;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_17);
   int const x_411 = i_1;
-  return (x_411 + 1);
+  return as_type<int>((as_type<uint>(x_411) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_18) {
@@ -337,12 +337,12 @@
   h_1 = 9;
   top = -1;
   int const x_414 = top;
-  int const x_415 = (x_414 + 1);
+  int const x_415 = as_type<int>((as_type<uint>(x_414) + as_type<uint>(1)));
   top = x_415;
   int const x_416 = l_1;
   stack.arr[x_415] = x_416;
   int const x_418 = top;
-  int const x_419 = (x_418 + 1);
+  int const x_419 = as_type<int>((as_type<uint>(x_418) + as_type<uint>(1)));
   top = x_419;
   int const x_420 = h_1;
   stack.arr[x_419] = x_420;
@@ -353,11 +353,11 @@
       break;
     }
     int const x_429 = top;
-    top = (x_429 - 1);
+    top = as_type<int>((as_type<uint>(x_429) - as_type<uint>(1)));
     int const x_432 = stack.arr[x_429];
     h_1 = x_432;
     int const x_433 = top;
-    top = (x_433 - 1);
+    top = as_type<int>((as_type<uint>(x_433) - as_type<uint>(1)));
     int const x_436 = stack.arr[x_433];
     l_1 = x_436;
     int const x_437 = l_1;
@@ -368,28 +368,28 @@
     p = x_439;
     int const x_440 = p;
     int const x_442 = l_1;
-    if (((x_440 - 1) > x_442)) {
+    if ((as_type<int>((as_type<uint>(x_440) - as_type<uint>(1))) > x_442)) {
       int const x_446 = top;
-      int const x_447 = (x_446 + 1);
+      int const x_447 = as_type<int>((as_type<uint>(x_446) + as_type<uint>(1)));
       top = x_447;
       int const x_448 = l_1;
       stack.arr[x_447] = x_448;
       int const x_450 = top;
-      int const x_451 = (x_450 + 1);
+      int const x_451 = as_type<int>((as_type<uint>(x_450) + as_type<uint>(1)));
       top = x_451;
       int const x_452 = p;
-      stack.arr[x_451] = (x_452 - 1);
+      stack.arr[x_451] = as_type<int>((as_type<uint>(x_452) - as_type<uint>(1)));
     }
     int const x_455 = p;
     int const x_457 = h_1;
-    if (((x_455 + 1) < x_457)) {
+    if ((as_type<int>((as_type<uint>(x_455) + as_type<uint>(1))) < x_457)) {
       int const x_461 = top;
-      int const x_462 = (x_461 + 1);
+      int const x_462 = as_type<int>((as_type<uint>(x_461) + as_type<uint>(1)));
       top = x_462;
       int const x_463 = p;
-      stack.arr[x_462] = (x_463 + 1);
+      stack.arr[x_462] = as_type<int>((as_type<uint>(x_463) + as_type<uint>(1)));
       int const x_466 = top;
-      int const x_467 = (x_466 + 1);
+      int const x_467 = as_type<int>((as_type<uint>(x_466) + as_type<uint>(1)));
       top = x_467;
       int const x_468 = h_1;
       stack.arr[x_467] = x_468;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.spvasm.expected.msl
index f6f5a8a..c4cabb8 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.spvasm.expected.msl
@@ -36,13 +36,13 @@
   int const x_318 = (*(tint_symbol_6)).numbers.arr[x_316];
   pivot = x_318;
   int const x_319 = *(l);
-  i_1 = (x_319 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_319) - as_type<uint>(1)));
   int const x_321 = *(l);
   j_1 = x_321;
   while (true) {
     int const x_326 = j_1;
     int const x_327 = *(h);
-    if ((x_326 <= (x_327 - 1))) {
+    if ((x_326 <= as_type<int>((as_type<uint>(x_327) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -51,7 +51,7 @@
     int const x_334 = pivot;
     if ((x_333 <= x_334)) {
       int const x_338 = i_1;
-      i_1 = (x_338 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
       int const x_340 = i_1;
       param = x_340;
       int const x_341 = j_1;
@@ -69,11 +69,11 @@
     }
     {
       int const x_353 = j_1;
-      j_1 = (x_353 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_353) + as_type<uint>(1)));
     }
   }
   int const x_355 = i_1;
-  param_2 = (x_355 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
   int const x_357 = *(h);
   param_3 = x_357;
   int const x_358 = param_2;
@@ -89,7 +89,7 @@
   if (false) {
   } else {
     int const x_372 = i_1;
-    return (x_372 + 1);
+    return as_type<int>((as_type<uint>(x_372) + as_type<uint>(1)));
   }
   return 0;
 }
@@ -116,28 +116,28 @@
     }
     int const x_108 = i_2;
     int const x_109 = i_2;
-    (*(tint_symbol_9)).numbers.arr[x_108] = (10 - x_109);
+    (*(tint_symbol_9)).numbers.arr[x_108] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_109)));
     int const x_112 = i_2;
     int const x_113 = i_2;
     int const x_115 = (*(tint_symbol_9)).numbers.arr[x_113];
     int const x_116 = i_2;
     int const x_118 = (*(tint_symbol_9)).numbers.arr[x_116];
-    (*(tint_symbol_9)).numbers.arr[x_112] = (x_115 * x_118);
+    (*(tint_symbol_9)).numbers.arr[x_112] = as_type<int>((as_type<uint>(x_115) * as_type<uint>(x_118)));
     {
       int const x_121 = i_2;
-      i_2 = (x_121 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
     }
   }
   x_91 = 0;
   x_92 = 9;
   x_93 = -1;
   int const x_123 = x_93;
-  int const x_124 = (x_123 + 1);
+  int const x_124 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
   x_93 = x_124;
   int const x_125 = x_91;
   x_94.arr[x_124] = x_125;
   int const x_127 = x_93;
-  int const x_128 = (x_127 + 1);
+  int const x_128 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   x_93 = x_128;
   int const x_129 = x_92;
   x_94.arr[x_128] = x_129;
@@ -148,11 +148,11 @@
       break;
     }
     int const x_138 = x_93;
-    x_93 = (x_138 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_138) - as_type<uint>(1)));
     int const x_141 = x_94.arr[x_138];
     x_92 = x_141;
     int const x_142 = x_93;
-    x_93 = (x_142 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_142) - as_type<uint>(1)));
     int const x_145 = x_94.arr[x_142];
     x_91 = x_145;
     int const x_146 = x_91;
@@ -163,28 +163,28 @@
     x_95 = x_148;
     int const x_149 = x_95;
     int const x_151 = x_91;
-    if (((x_149 - 1) > x_151)) {
+    if ((as_type<int>((as_type<uint>(x_149) - as_type<uint>(1))) > x_151)) {
       int const x_155 = x_93;
-      int const x_156 = (x_155 + 1);
+      int const x_156 = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
       x_93 = x_156;
       int const x_157 = x_91;
       x_94.arr[x_156] = x_157;
       int const x_159 = x_93;
-      int const x_160 = (x_159 + 1);
+      int const x_160 = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
       x_93 = x_160;
       int const x_161 = x_95;
-      x_94.arr[x_160] = (x_161 - 1);
+      x_94.arr[x_160] = as_type<int>((as_type<uint>(x_161) - as_type<uint>(1)));
     }
     int const x_164 = x_95;
     int const x_166 = x_92;
-    if (((x_164 + 1) < x_166)) {
+    if ((as_type<int>((as_type<uint>(x_164) + as_type<uint>(1))) < x_166)) {
       int const x_170 = x_93;
-      int const x_171 = (x_170 + 1);
+      int const x_171 = as_type<int>((as_type<uint>(x_170) + as_type<uint>(1)));
       x_93 = x_171;
       int const x_172 = x_95;
-      x_94.arr[x_171] = (x_172 + 1);
+      x_94.arr[x_171] = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
       int const x_175 = x_93;
-      int const x_176 = (x_175 + 1);
+      int const x_176 = as_type<int>((as_type<uint>(x_175) + as_type<uint>(1)));
       x_93 = x_176;
       int const x_177 = x_92;
       x_94.arr[x_176] = x_177;
@@ -295,12 +295,12 @@
   h_1 = 9;
   top = -1;
   int const x_376 = top;
-  int const x_377 = (x_376 + 1);
+  int const x_377 = as_type<int>((as_type<uint>(x_376) + as_type<uint>(1)));
   top = x_377;
   int const x_378 = l_1;
   stack.arr[x_377] = x_378;
   int const x_380 = top;
-  int const x_381 = (x_380 + 1);
+  int const x_381 = as_type<int>((as_type<uint>(x_380) + as_type<uint>(1)));
   top = x_381;
   int const x_382 = h_1;
   stack.arr[x_381] = x_382;
@@ -311,11 +311,11 @@
       break;
     }
     int const x_391 = top;
-    top = (x_391 - 1);
+    top = as_type<int>((as_type<uint>(x_391) - as_type<uint>(1)));
     int const x_394 = stack.arr[x_391];
     h_1 = x_394;
     int const x_395 = top;
-    top = (x_395 - 1);
+    top = as_type<int>((as_type<uint>(x_395) - as_type<uint>(1)));
     int const x_398 = stack.arr[x_395];
     l_1 = x_398;
     int const x_399 = l_1;
@@ -326,28 +326,28 @@
     p = x_401;
     int const x_402 = p;
     int const x_404 = l_1;
-    if (((x_402 - 1) > x_404)) {
+    if ((as_type<int>((as_type<uint>(x_402) - as_type<uint>(1))) > x_404)) {
       int const x_408 = top;
-      int const x_409 = (x_408 + 1);
+      int const x_409 = as_type<int>((as_type<uint>(x_408) + as_type<uint>(1)));
       top = x_409;
       int const x_410 = l_1;
       stack.arr[x_409] = x_410;
       int const x_412 = top;
-      int const x_413 = (x_412 + 1);
+      int const x_413 = as_type<int>((as_type<uint>(x_412) + as_type<uint>(1)));
       top = x_413;
       int const x_414 = p;
-      stack.arr[x_413] = (x_414 - 1);
+      stack.arr[x_413] = as_type<int>((as_type<uint>(x_414) - as_type<uint>(1)));
     }
     int const x_417 = p;
     int const x_419 = h_1;
-    if (((x_417 + 1) < x_419)) {
+    if ((as_type<int>((as_type<uint>(x_417) + as_type<uint>(1))) < x_419)) {
       int const x_423 = top;
-      int const x_424 = (x_423 + 1);
+      int const x_424 = as_type<int>((as_type<uint>(x_423) + as_type<uint>(1)));
       top = x_424;
       int const x_425 = p;
-      stack.arr[x_424] = (x_425 + 1);
+      stack.arr[x_424] = as_type<int>((as_type<uint>(x_425) + as_type<uint>(1)));
       int const x_428 = top;
-      int const x_429 = (x_428 + 1);
+      int const x_429 = as_type<int>((as_type<uint>(x_428) + as_type<uint>(1)));
       top = x_429;
       int const x_430 = h_1;
       stack.arr[x_429] = x_430;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.wgsl.expected.msl
index f6f5a8a..c4cabb8 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-if-false-else-return/2.wgsl.expected.msl
@@ -36,13 +36,13 @@
   int const x_318 = (*(tint_symbol_6)).numbers.arr[x_316];
   pivot = x_318;
   int const x_319 = *(l);
-  i_1 = (x_319 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_319) - as_type<uint>(1)));
   int const x_321 = *(l);
   j_1 = x_321;
   while (true) {
     int const x_326 = j_1;
     int const x_327 = *(h);
-    if ((x_326 <= (x_327 - 1))) {
+    if ((x_326 <= as_type<int>((as_type<uint>(x_327) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -51,7 +51,7 @@
     int const x_334 = pivot;
     if ((x_333 <= x_334)) {
       int const x_338 = i_1;
-      i_1 = (x_338 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_338) + as_type<uint>(1)));
       int const x_340 = i_1;
       param = x_340;
       int const x_341 = j_1;
@@ -69,11 +69,11 @@
     }
     {
       int const x_353 = j_1;
-      j_1 = (x_353 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_353) + as_type<uint>(1)));
     }
   }
   int const x_355 = i_1;
-  param_2 = (x_355 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_355) + as_type<uint>(1)));
   int const x_357 = *(h);
   param_3 = x_357;
   int const x_358 = param_2;
@@ -89,7 +89,7 @@
   if (false) {
   } else {
     int const x_372 = i_1;
-    return (x_372 + 1);
+    return as_type<int>((as_type<uint>(x_372) + as_type<uint>(1)));
   }
   return 0;
 }
@@ -116,28 +116,28 @@
     }
     int const x_108 = i_2;
     int const x_109 = i_2;
-    (*(tint_symbol_9)).numbers.arr[x_108] = (10 - x_109);
+    (*(tint_symbol_9)).numbers.arr[x_108] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_109)));
     int const x_112 = i_2;
     int const x_113 = i_2;
     int const x_115 = (*(tint_symbol_9)).numbers.arr[x_113];
     int const x_116 = i_2;
     int const x_118 = (*(tint_symbol_9)).numbers.arr[x_116];
-    (*(tint_symbol_9)).numbers.arr[x_112] = (x_115 * x_118);
+    (*(tint_symbol_9)).numbers.arr[x_112] = as_type<int>((as_type<uint>(x_115) * as_type<uint>(x_118)));
     {
       int const x_121 = i_2;
-      i_2 = (x_121 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
     }
   }
   x_91 = 0;
   x_92 = 9;
   x_93 = -1;
   int const x_123 = x_93;
-  int const x_124 = (x_123 + 1);
+  int const x_124 = as_type<int>((as_type<uint>(x_123) + as_type<uint>(1)));
   x_93 = x_124;
   int const x_125 = x_91;
   x_94.arr[x_124] = x_125;
   int const x_127 = x_93;
-  int const x_128 = (x_127 + 1);
+  int const x_128 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   x_93 = x_128;
   int const x_129 = x_92;
   x_94.arr[x_128] = x_129;
@@ -148,11 +148,11 @@
       break;
     }
     int const x_138 = x_93;
-    x_93 = (x_138 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_138) - as_type<uint>(1)));
     int const x_141 = x_94.arr[x_138];
     x_92 = x_141;
     int const x_142 = x_93;
-    x_93 = (x_142 - 1);
+    x_93 = as_type<int>((as_type<uint>(x_142) - as_type<uint>(1)));
     int const x_145 = x_94.arr[x_142];
     x_91 = x_145;
     int const x_146 = x_91;
@@ -163,28 +163,28 @@
     x_95 = x_148;
     int const x_149 = x_95;
     int const x_151 = x_91;
-    if (((x_149 - 1) > x_151)) {
+    if ((as_type<int>((as_type<uint>(x_149) - as_type<uint>(1))) > x_151)) {
       int const x_155 = x_93;
-      int const x_156 = (x_155 + 1);
+      int const x_156 = as_type<int>((as_type<uint>(x_155) + as_type<uint>(1)));
       x_93 = x_156;
       int const x_157 = x_91;
       x_94.arr[x_156] = x_157;
       int const x_159 = x_93;
-      int const x_160 = (x_159 + 1);
+      int const x_160 = as_type<int>((as_type<uint>(x_159) + as_type<uint>(1)));
       x_93 = x_160;
       int const x_161 = x_95;
-      x_94.arr[x_160] = (x_161 - 1);
+      x_94.arr[x_160] = as_type<int>((as_type<uint>(x_161) - as_type<uint>(1)));
     }
     int const x_164 = x_95;
     int const x_166 = x_92;
-    if (((x_164 + 1) < x_166)) {
+    if ((as_type<int>((as_type<uint>(x_164) + as_type<uint>(1))) < x_166)) {
       int const x_170 = x_93;
-      int const x_171 = (x_170 + 1);
+      int const x_171 = as_type<int>((as_type<uint>(x_170) + as_type<uint>(1)));
       x_93 = x_171;
       int const x_172 = x_95;
-      x_94.arr[x_171] = (x_172 + 1);
+      x_94.arr[x_171] = as_type<int>((as_type<uint>(x_172) + as_type<uint>(1)));
       int const x_175 = x_93;
-      int const x_176 = (x_175 + 1);
+      int const x_176 = as_type<int>((as_type<uint>(x_175) + as_type<uint>(1)));
       x_93 = x_176;
       int const x_177 = x_92;
       x_94.arr[x_176] = x_177;
@@ -295,12 +295,12 @@
   h_1 = 9;
   top = -1;
   int const x_376 = top;
-  int const x_377 = (x_376 + 1);
+  int const x_377 = as_type<int>((as_type<uint>(x_376) + as_type<uint>(1)));
   top = x_377;
   int const x_378 = l_1;
   stack.arr[x_377] = x_378;
   int const x_380 = top;
-  int const x_381 = (x_380 + 1);
+  int const x_381 = as_type<int>((as_type<uint>(x_380) + as_type<uint>(1)));
   top = x_381;
   int const x_382 = h_1;
   stack.arr[x_381] = x_382;
@@ -311,11 +311,11 @@
       break;
     }
     int const x_391 = top;
-    top = (x_391 - 1);
+    top = as_type<int>((as_type<uint>(x_391) - as_type<uint>(1)));
     int const x_394 = stack.arr[x_391];
     h_1 = x_394;
     int const x_395 = top;
-    top = (x_395 - 1);
+    top = as_type<int>((as_type<uint>(x_395) - as_type<uint>(1)));
     int const x_398 = stack.arr[x_395];
     l_1 = x_398;
     int const x_399 = l_1;
@@ -326,28 +326,28 @@
     p = x_401;
     int const x_402 = p;
     int const x_404 = l_1;
-    if (((x_402 - 1) > x_404)) {
+    if ((as_type<int>((as_type<uint>(x_402) - as_type<uint>(1))) > x_404)) {
       int const x_408 = top;
-      int const x_409 = (x_408 + 1);
+      int const x_409 = as_type<int>((as_type<uint>(x_408) + as_type<uint>(1)));
       top = x_409;
       int const x_410 = l_1;
       stack.arr[x_409] = x_410;
       int const x_412 = top;
-      int const x_413 = (x_412 + 1);
+      int const x_413 = as_type<int>((as_type<uint>(x_412) + as_type<uint>(1)));
       top = x_413;
       int const x_414 = p;
-      stack.arr[x_413] = (x_414 - 1);
+      stack.arr[x_413] = as_type<int>((as_type<uint>(x_414) - as_type<uint>(1)));
     }
     int const x_417 = p;
     int const x_419 = h_1;
-    if (((x_417 + 1) < x_419)) {
+    if ((as_type<int>((as_type<uint>(x_417) + as_type<uint>(1))) < x_419)) {
       int const x_423 = top;
-      int const x_424 = (x_423 + 1);
+      int const x_424 = as_type<int>((as_type<uint>(x_423) + as_type<uint>(1)));
       top = x_424;
       int const x_425 = p;
-      stack.arr[x_424] = (x_425 + 1);
+      stack.arr[x_424] = as_type<int>((as_type<uint>(x_425) + as_type<uint>(1)));
       int const x_428 = top;
-      int const x_429 = (x_428 + 1);
+      int const x_429 = as_type<int>((as_type<uint>(x_428) + as_type<uint>(1)));
       top = x_429;
       int const x_430 = h_1;
       stack.arr[x_429] = x_430;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.spvasm.expected.msl
index 99d5039..f8dc575 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.spvasm.expected.msl
@@ -52,13 +52,13 @@
   int const x_271 = (*(tint_symbol_7)).numbers.arr[x_269];
   pivot = x_271;
   int const x_272 = *(l);
-  i_1 = (x_272 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_272) - as_type<uint>(1)));
   int const x_274 = *(l);
   j_1 = x_274;
   while (true) {
     int const x_279 = j_1;
     int const x_280 = *(h);
-    if ((x_279 <= (x_280 - 1))) {
+    if ((x_279 <= as_type<int>((as_type<uint>(x_280) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -67,7 +67,7 @@
     int const x_287 = pivot;
     if ((x_286 <= x_287)) {
       int const x_291 = i_1;
-      i_1 = (x_291 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
       int const x_293 = i_1;
       param = x_293;
       int const x_294 = j_1;
@@ -76,16 +76,16 @@
     }
     {
       int const x_296 = j_1;
-      j_1 = (x_296 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_296) + as_type<uint>(1)));
     }
   }
   int const x_298 = i_1;
-  param_2 = (x_298 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_298) + as_type<uint>(1)));
   int const x_300 = *(h);
   param_3 = x_300;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_302 = i_1;
-  return (x_302 + 1);
+  return as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -100,12 +100,12 @@
   h_1 = 9;
   top = -1;
   int const x_305 = top;
-  int const x_306 = (x_305 + 1);
+  int const x_306 = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
   top = x_306;
   int const x_307 = l_1;
   stack.arr[x_306] = x_307;
   int const x_309 = top;
-  int const x_310 = (x_309 + 1);
+  int const x_310 = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
   top = x_310;
   int const x_311 = h_1;
   stack.arr[x_310] = x_311;
@@ -116,11 +116,11 @@
       break;
     }
     int const x_320 = top;
-    top = (x_320 - 1);
+    top = as_type<int>((as_type<uint>(x_320) - as_type<uint>(1)));
     int const x_323 = stack.arr[x_320];
     h_1 = x_323;
     int const x_324 = top;
-    top = (x_324 - 1);
+    top = as_type<int>((as_type<uint>(x_324) - as_type<uint>(1)));
     int const x_327 = stack.arr[x_324];
     l_1 = x_327;
     int const x_328 = l_1;
@@ -131,28 +131,28 @@
     p = x_330;
     int const x_331 = p;
     int const x_333 = l_1;
-    if (((x_331 - 1) > x_333)) {
+    if ((as_type<int>((as_type<uint>(x_331) - as_type<uint>(1))) > x_333)) {
       int const x_337 = top;
-      int const x_338 = (x_337 + 1);
+      int const x_338 = as_type<int>((as_type<uint>(x_337) + as_type<uint>(1)));
       top = x_338;
       int const x_339 = l_1;
       stack.arr[x_338] = x_339;
       int const x_341 = top;
-      int const x_342 = (x_341 + 1);
+      int const x_342 = as_type<int>((as_type<uint>(x_341) + as_type<uint>(1)));
       top = x_342;
       int const x_343 = p;
-      stack.arr[x_342] = (x_343 - 1);
+      stack.arr[x_342] = as_type<int>((as_type<uint>(x_343) - as_type<uint>(1)));
     }
     int const x_346 = p;
     int const x_348 = h_1;
-    if (((x_346 + 1) < x_348)) {
+    if ((as_type<int>((as_type<uint>(x_346) + as_type<uint>(1))) < x_348)) {
       int const x_352 = top;
-      int const x_353 = (x_352 + 1);
+      int const x_353 = as_type<int>((as_type<uint>(x_352) + as_type<uint>(1)));
       top = x_353;
       int const x_354 = p;
-      stack.arr[x_353] = (x_354 + 1);
+      stack.arr[x_353] = as_type<int>((as_type<uint>(x_354) + as_type<uint>(1)));
       int const x_357 = top;
-      int const x_358 = (x_357 + 1);
+      int const x_358 = as_type<int>((as_type<uint>(x_357) + as_type<uint>(1)));
       top = x_358;
       int const x_359 = h_1;
       stack.arr[x_358] = x_359;
@@ -176,16 +176,16 @@
     }
     int const x_104 = i_2;
     int const x_105 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_104] = (10 - x_105);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_105)));
     int const x_108 = i_2;
     int const x_109 = i_2;
     int const x_111 = (*(tint_symbol_11)).numbers.arr[x_109];
     int const x_112 = i_2;
     int const x_114 = (*(tint_symbol_11)).numbers.arr[x_112];
-    (*(tint_symbol_11)).numbers.arr[x_108] = (x_111 * x_114);
+    (*(tint_symbol_11)).numbers.arr[x_108] = as_type<int>((as_type<uint>(x_111) * as_type<uint>(x_114)));
     {
       int const x_117 = i_2;
-      i_2 = (x_117 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
@@ -205,9 +205,9 @@
   float const x_145 = uv.x;
   if ((x_145 > 0.5f)) {
     float const x_150 = x_37.injectionSwitch.y;
-    int const x_155 = (*(tint_symbol_11)).numbers.arr[max((2 * int(x_150)), 2)];
+    int const x_155 = (*(tint_symbol_11)).numbers.arr[max(as_type<int>((as_type<uint>(2) * as_type<uint>(int(x_150)))), 2)];
     float const x_158 = x_37.injectionSwitch.y;
-    int const x_163 = (*(tint_symbol_11)).numbers.arr[max((2 * int(x_158)), 2)];
+    int const x_163 = (*(tint_symbol_11)).numbers.arr[max(as_type<int>((as_type<uint>(2) * as_type<uint>(int(x_158)))), 2)];
     float const x_167 = color.y;
     color.y = (x_167 + fmax(float(x_155), float(x_163)));
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.wgsl.expected.msl
index 99d5039..f8dc575 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-quicksort-max-value-as-index/2-opt.wgsl.expected.msl
@@ -52,13 +52,13 @@
   int const x_271 = (*(tint_symbol_7)).numbers.arr[x_269];
   pivot = x_271;
   int const x_272 = *(l);
-  i_1 = (x_272 - 1);
+  i_1 = as_type<int>((as_type<uint>(x_272) - as_type<uint>(1)));
   int const x_274 = *(l);
   j_1 = x_274;
   while (true) {
     int const x_279 = j_1;
     int const x_280 = *(h);
-    if ((x_279 <= (x_280 - 1))) {
+    if ((x_279 <= as_type<int>((as_type<uint>(x_280) - as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -67,7 +67,7 @@
     int const x_287 = pivot;
     if ((x_286 <= x_287)) {
       int const x_291 = i_1;
-      i_1 = (x_291 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_291) + as_type<uint>(1)));
       int const x_293 = i_1;
       param = x_293;
       int const x_294 = j_1;
@@ -76,16 +76,16 @@
     }
     {
       int const x_296 = j_1;
-      j_1 = (x_296 + 1);
+      j_1 = as_type<int>((as_type<uint>(x_296) + as_type<uint>(1)));
     }
   }
   int const x_298 = i_1;
-  param_2 = (x_298 + 1);
+  param_2 = as_type<int>((as_type<uint>(x_298) + as_type<uint>(1)));
   int const x_300 = *(h);
   param_3 = x_300;
   swap_i1_i1_(&(param_2), &(param_3), tint_symbol_7);
   int const x_302 = i_1;
-  return (x_302 + 1);
+  return as_type<int>((as_type<uint>(x_302) + as_type<uint>(1)));
 }
 
 void quicksort_(thread QuicksortObject* const tint_symbol_8) {
@@ -100,12 +100,12 @@
   h_1 = 9;
   top = -1;
   int const x_305 = top;
-  int const x_306 = (x_305 + 1);
+  int const x_306 = as_type<int>((as_type<uint>(x_305) + as_type<uint>(1)));
   top = x_306;
   int const x_307 = l_1;
   stack.arr[x_306] = x_307;
   int const x_309 = top;
-  int const x_310 = (x_309 + 1);
+  int const x_310 = as_type<int>((as_type<uint>(x_309) + as_type<uint>(1)));
   top = x_310;
   int const x_311 = h_1;
   stack.arr[x_310] = x_311;
@@ -116,11 +116,11 @@
       break;
     }
     int const x_320 = top;
-    top = (x_320 - 1);
+    top = as_type<int>((as_type<uint>(x_320) - as_type<uint>(1)));
     int const x_323 = stack.arr[x_320];
     h_1 = x_323;
     int const x_324 = top;
-    top = (x_324 - 1);
+    top = as_type<int>((as_type<uint>(x_324) - as_type<uint>(1)));
     int const x_327 = stack.arr[x_324];
     l_1 = x_327;
     int const x_328 = l_1;
@@ -131,28 +131,28 @@
     p = x_330;
     int const x_331 = p;
     int const x_333 = l_1;
-    if (((x_331 - 1) > x_333)) {
+    if ((as_type<int>((as_type<uint>(x_331) - as_type<uint>(1))) > x_333)) {
       int const x_337 = top;
-      int const x_338 = (x_337 + 1);
+      int const x_338 = as_type<int>((as_type<uint>(x_337) + as_type<uint>(1)));
       top = x_338;
       int const x_339 = l_1;
       stack.arr[x_338] = x_339;
       int const x_341 = top;
-      int const x_342 = (x_341 + 1);
+      int const x_342 = as_type<int>((as_type<uint>(x_341) + as_type<uint>(1)));
       top = x_342;
       int const x_343 = p;
-      stack.arr[x_342] = (x_343 - 1);
+      stack.arr[x_342] = as_type<int>((as_type<uint>(x_343) - as_type<uint>(1)));
     }
     int const x_346 = p;
     int const x_348 = h_1;
-    if (((x_346 + 1) < x_348)) {
+    if ((as_type<int>((as_type<uint>(x_346) + as_type<uint>(1))) < x_348)) {
       int const x_352 = top;
-      int const x_353 = (x_352 + 1);
+      int const x_353 = as_type<int>((as_type<uint>(x_352) + as_type<uint>(1)));
       top = x_353;
       int const x_354 = p;
-      stack.arr[x_353] = (x_354 + 1);
+      stack.arr[x_353] = as_type<int>((as_type<uint>(x_354) + as_type<uint>(1)));
       int const x_357 = top;
-      int const x_358 = (x_357 + 1);
+      int const x_358 = as_type<int>((as_type<uint>(x_357) + as_type<uint>(1)));
       top = x_358;
       int const x_359 = h_1;
       stack.arr[x_358] = x_359;
@@ -176,16 +176,16 @@
     }
     int const x_104 = i_2;
     int const x_105 = i_2;
-    (*(tint_symbol_11)).numbers.arr[x_104] = (10 - x_105);
+    (*(tint_symbol_11)).numbers.arr[x_104] = as_type<int>((as_type<uint>(10) - as_type<uint>(x_105)));
     int const x_108 = i_2;
     int const x_109 = i_2;
     int const x_111 = (*(tint_symbol_11)).numbers.arr[x_109];
     int const x_112 = i_2;
     int const x_114 = (*(tint_symbol_11)).numbers.arr[x_112];
-    (*(tint_symbol_11)).numbers.arr[x_108] = (x_111 * x_114);
+    (*(tint_symbol_11)).numbers.arr[x_108] = as_type<int>((as_type<uint>(x_111) * as_type<uint>(x_114)));
     {
       int const x_117 = i_2;
-      i_2 = (x_117 + 1);
+      i_2 = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   quicksort_(tint_symbol_11);
@@ -205,9 +205,9 @@
   float const x_145 = uv.x;
   if ((x_145 > 0.5f)) {
     float const x_150 = x_37.injectionSwitch.y;
-    int const x_155 = (*(tint_symbol_11)).numbers.arr[max((2 * int(x_150)), 2)];
+    int const x_155 = (*(tint_symbol_11)).numbers.arr[max(as_type<int>((as_type<uint>(2) * as_type<uint>(int(x_150)))), 2)];
     float const x_158 = x_37.injectionSwitch.y;
-    int const x_163 = (*(tint_symbol_11)).numbers.arr[max((2 * int(x_158)), 2)];
+    int const x_163 = (*(tint_symbol_11)).numbers.arr[max(as_type<int>((as_type<uint>(2) * as_type<uint>(int(x_158)))), 2)];
     float const x_167 = color.y;
     color.y = (x_167 + fmax(float(x_155), float(x_163)));
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.spvasm.expected.msl
index 840a67c..29a6f01 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.spvasm.expected.msl
@@ -97,12 +97,12 @@
       int const x_190 = i;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_196 = indexable_3.arr[((((int(x_183) * int(x_187)) + (x_190 * 9)) + 11) % 16)];
+      float4 const x_196 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_183)) * as_type<uint>(int(x_187))))) + as_type<uint>(as_type<int>((as_type<uint>(x_190) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_196;
     }
     {
       int const x_197 = i;
-      i = (x_197 + 1);
+      i = as_type<int>((as_type<uint>(x_197) + as_type<uint>(1)));
     }
   }
   float4 const x_199 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.wgsl.expected.msl
index 840a67c..29a6f01 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-rects-vec4-clamp-conditional-min-mix/1.wgsl.expected.msl
@@ -97,12 +97,12 @@
       int const x_190 = i;
       tint_array_wrapper_1 const tint_symbol_7 = {.arr={float4(0.0f, 0.0f, 0.0f, 1.0f), float4(0.5f, 0.0f, 0.0f, 1.0f), float4(0.0f, 0.5f, 0.0f, 1.0f), float4(0.5f, 0.5f, 0.0f, 1.0f), float4(0.0f, 0.0f, 0.5f, 1.0f), float4(0.5f, 0.0f, 0.5f, 1.0f), float4(0.0f, 0.5f, 0.5f, 1.0f), float4(0.5f, 0.5f, 0.5f, 1.0f), float4(0.0f, 0.0f, 0.0f, 1.0f), float4(1.0f, 0.0f, 0.0f, 1.0f), float4(0.0f, 1.0f, 0.0f, 1.0f), float4(1.0f, 1.0f, 0.0f, 1.0f), float4(0.0f, 0.0f, 1.0f, 1.0f), float4(1.0f, 0.0f, 1.0f, 1.0f), float4(0.0f, 1.0f, 1.0f, 1.0f), float4(1.0f, 1.0f, 1.0f, 1.0f)}};
       indexable_3 = tint_symbol_7;
-      float4 const x_196 = indexable_3.arr[((((int(x_183) * int(x_187)) + (x_190 * 9)) + 11) % 16)];
+      float4 const x_196 = indexable_3.arr[(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(as_type<int>((as_type<uint>(int(x_183)) * as_type<uint>(int(x_187))))) + as_type<uint>(as_type<int>((as_type<uint>(x_190) * as_type<uint>(9))))))) + as_type<uint>(11))) % 16)];
       res = x_196;
     }
     {
       int const x_197 = i;
-      i = (x_197 + 1);
+      i = as_type<int>((as_type<uint>(x_197) + as_type<uint>(1)));
     }
   }
   float4 const x_199 = res;
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.spvasm.expected.msl
index a726115..40e2a56 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.spvasm.expected.msl
@@ -92,12 +92,12 @@
         }
         *(tint_symbol_5) = float4(1.0f, 1.0f, 1.0f, 1.0f);
         {
-          x_165 = (x_164 + 1);
+          x_165 = as_type<int>((as_type<uint>(x_164) + as_type<uint>(1)));
           x_164_phi = x_165;
         }
       }
       {
-        x_154 = (x_153 + 1);
+        x_154 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
         x_153_phi = x_154;
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.wgsl.expected.msl
index 6537e89..17d0242 100644
--- a/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/stable-triangle-nested-for-loop-and-true-if/1.wgsl.expected.msl
@@ -92,12 +92,12 @@
         }
         *(tint_symbol_5) = float4(1.0f, 1.0f, 1.0f, 1.0f);
         {
-          x_165 = (x_164 + 1);
+          x_165 = as_type<int>((as_type<uint>(x_164) + as_type<uint>(1)));
           x_164_phi = x_165;
         }
       }
       {
-        x_154 = (x_153 + 1);
+        x_154 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
         x_153_phi = x_154;
       }
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.spvasm.expected.msl
index c9860b9..61dfc81 100644
--- a/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.spvasm.expected.msl
@@ -35,7 +35,7 @@
       S const x_13 = ll;
       S const x_50 = ll;
       S x_51_1 = x_50;
-      x_51_1.f0 = (x_13.f0 + 1);
+      x_51_1.f0 = as_type<int>((as_type<uint>(x_13.f0) + as_type<uint>(1)));
       S const x_51 = x_51_1;
       ll = x_51;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.wgsl.expected.msl
index c9860b9..61dfc81 100644
--- a/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/struct-controlled-loop/0-opt.wgsl.expected.msl
@@ -35,7 +35,7 @@
       S const x_13 = ll;
       S const x_50 = ll;
       S x_51_1 = x_50;
-      x_51_1.f0 = (x_13.f0 + 1);
+      x_51_1.f0 = as_type<int>((as_type<uint>(x_13.f0) + as_type<uint>(1)));
       S const x_51 = x_51_1;
       ll = x_51;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.spvasm.expected.msl
index dbb6a91..b2d8ae5 100644
--- a/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.spvasm.expected.msl
@@ -20,12 +20,12 @@
     case 0: {
       while (true) {
         int const x_9 = i;
-        i = (x_9 + 1);
+        i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
         int const x_11 = i;
         switch(x_11) {
           case 2: {
             int const x_12 = i;
-            i = (x_12 + 5);
+            i = as_type<int>((as_type<uint>(x_12) + as_type<uint>(5)));
             break;
           }
           case 1: {
@@ -41,7 +41,7 @@
           }
           default: {
             int const x_14 = i;
-            i = (x_14 + 7);
+            i = as_type<int>((as_type<uint>(x_14) + as_type<uint>(7)));
             break;
           }
         }
@@ -56,14 +56,14 @@
       int const x_17 = i;
       if ((x_17 > 100)) {
         int const x_18 = i;
-        i = (x_18 - 2);
+        i = as_type<int>((as_type<uint>(x_18) - as_type<uint>(2)));
         break;
       }
       /* fallthrough */
     }
     default: {
       int const x_20 = i;
-      i = (x_20 - 3);
+      i = as_type<int>((as_type<uint>(x_20) - as_type<uint>(3)));
       break;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.wgsl.expected.msl
index dbb6a91..b2d8ae5 100644
--- a/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/switch-loop-switch-if/0-opt.wgsl.expected.msl
@@ -20,12 +20,12 @@
     case 0: {
       while (true) {
         int const x_9 = i;
-        i = (x_9 + 1);
+        i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
         int const x_11 = i;
         switch(x_11) {
           case 2: {
             int const x_12 = i;
-            i = (x_12 + 5);
+            i = as_type<int>((as_type<uint>(x_12) + as_type<uint>(5)));
             break;
           }
           case 1: {
@@ -41,7 +41,7 @@
           }
           default: {
             int const x_14 = i;
-            i = (x_14 + 7);
+            i = as_type<int>((as_type<uint>(x_14) + as_type<uint>(7)));
             break;
           }
         }
@@ -56,14 +56,14 @@
       int const x_17 = i;
       if ((x_17 > 100)) {
         int const x_18 = i;
-        i = (x_18 - 2);
+        i = as_type<int>((as_type<uint>(x_18) - as_type<uint>(2)));
         break;
       }
       /* fallthrough */
     }
     default: {
       int const x_20 = i;
-      i = (x_20 - 3);
+      i = as_type<int>((as_type<uint>(x_20) - as_type<uint>(3)));
       break;
     }
   }
diff --git a/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.spvasm.expected.msl
index 084529b..3f25a16 100644
--- a/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.spvasm.expected.msl
@@ -21,7 +21,7 @@
   while (true) {
     int const x_31 = x_31_phi;
     float const x_37 = x_6.injectionSwitch.x;
-    if ((x_31 < (2 + int(x_37)))) {
+    if ((x_31 < as_type<int>((as_type<uint>(2) + as_type<uint>(int(x_37)))))) {
     } else {
       break;
     }
@@ -51,14 +51,14 @@
       case 2: {
         float const x_46 = x_46_phi;
         if ((x_46 == 1.0f)) {
-          *(tint_symbol_4) = float4(float((x_31 + 1)), 0.0f, 0.0f, 1.0f);
+          *(tint_symbol_4) = float4(float(as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)))), 0.0f, 0.0f, 1.0f);
           return;
         }
         break;
       }
     }
     {
-      int const x_32 = (x_31 + 1);
+      int const x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       i = x_32;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.wgsl.expected.msl
index 084529b..3f25a16 100644
--- a/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/switch-with-fall-through-cases/0-opt.wgsl.expected.msl
@@ -21,7 +21,7 @@
   while (true) {
     int const x_31 = x_31_phi;
     float const x_37 = x_6.injectionSwitch.x;
-    if ((x_31 < (2 + int(x_37)))) {
+    if ((x_31 < as_type<int>((as_type<uint>(2) + as_type<uint>(int(x_37)))))) {
     } else {
       break;
     }
@@ -51,14 +51,14 @@
       case 2: {
         float const x_46 = x_46_phi;
         if ((x_46 == 1.0f)) {
-          *(tint_symbol_4) = float4(float((x_31 + 1)), 0.0f, 0.0f, 1.0f);
+          *(tint_symbol_4) = float4(float(as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)))), 0.0f, 0.0f, 1.0f);
           return;
         }
         break;
       }
     }
     {
-      int const x_32 = (x_31 + 1);
+      int const x_32 = as_type<int>((as_type<uint>(x_31) + as_type<uint>(1)));
       i = x_32;
       x_31_phi = x_32;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.spvasm.expected.msl
index 67500c5..a21c19e 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.spvasm.expected.msl
@@ -41,7 +41,7 @@
     float const x_70 = (*(tint_symbol_5)).x;
     (*(tint_symbol_5)).x = (x_70 + 0.25f);
     int const x_12 = odd_index;
-    odd_index = (x_12 + 1);
+    odd_index = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
   }
   even_index = 1;
   while (true) {
@@ -72,12 +72,12 @@
         break;
       }
       int const x_17 = ll;
-      ll = (x_17 + 1);
+      ll = as_type<int>((as_type<uint>(x_17) + as_type<uint>(1)));
       int const x_19 = j;
       if ((as_type<uint>(x_19) < 1u)) {
         {
           int const x_20 = j;
-          j = (x_20 + 1);
+          j = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
         }
         continue;
       }
@@ -88,7 +88,7 @@
       }
       {
         int const x_20 = j;
-        j = (x_20 + 1);
+        j = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
       }
     }
     float const x_113 = x_8.injectionSwitch.x;
@@ -97,7 +97,7 @@
       *(tint_symbol_5) = float4(1.0f, 1.0f, 1.0f, 1.0f);
     }
     int const x_22 = even_index;
-    even_index = (x_22 - 1);
+    even_index = as_type<int>((as_type<uint>(x_22) - as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.wgsl.expected.msl
index 67500c5..a21c19e 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-2-iteration-loops/0-opt.wgsl.expected.msl
@@ -41,7 +41,7 @@
     float const x_70 = (*(tint_symbol_5)).x;
     (*(tint_symbol_5)).x = (x_70 + 0.25f);
     int const x_12 = odd_index;
-    odd_index = (x_12 + 1);
+    odd_index = as_type<int>((as_type<uint>(x_12) + as_type<uint>(1)));
   }
   even_index = 1;
   while (true) {
@@ -72,12 +72,12 @@
         break;
       }
       int const x_17 = ll;
-      ll = (x_17 + 1);
+      ll = as_type<int>((as_type<uint>(x_17) + as_type<uint>(1)));
       int const x_19 = j;
       if ((as_type<uint>(x_19) < 1u)) {
         {
           int const x_20 = j;
-          j = (x_20 + 1);
+          j = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
         }
         continue;
       }
@@ -88,7 +88,7 @@
       }
       {
         int const x_20 = j;
-        j = (x_20 + 1);
+        j = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
       }
     }
     float const x_113 = x_8.injectionSwitch.x;
@@ -97,7 +97,7 @@
       *(tint_symbol_5) = float4(1.0f, 1.0f, 1.0f, 1.0f);
     }
     int const x_22 = even_index;
-    even_index = (x_22 - 1);
+    even_index = as_type<int>((as_type<uint>(x_22) - as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.spvasm.expected.msl
index e1b045e..469427d 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.spvasm.expected.msl
@@ -39,14 +39,14 @@
         }
         {
           int const x_76 = j;
-          j = (x_76 + 1);
+          j = as_type<int>((as_type<uint>(x_76) + as_type<uint>(1)));
         }
       }
       break;
     }
     {
       int const x_78 = i;
-      i = (x_78 + 1);
+      i = as_type<int>((as_type<uint>(x_78) + as_type<uint>(1)));
     }
   }
   float const x_81 = x_9.injectionSwitch.x;
@@ -75,7 +75,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_101 = GLF_dead3k;
-      GLF_dead3k = (x_101 + 1);
+      GLF_dead3k = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   x_12.x_compute_data[0] = 42u;
diff --git a/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.wgsl.expected.msl
index e1b045e..469427d 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-for-loops-with-barrier-function/0-opt.wgsl.expected.msl
@@ -39,14 +39,14 @@
         }
         {
           int const x_76 = j;
-          j = (x_76 + 1);
+          j = as_type<int>((as_type<uint>(x_76) + as_type<uint>(1)));
         }
       }
       break;
     }
     {
       int const x_78 = i;
-      i = (x_78 + 1);
+      i = as_type<int>((as_type<uint>(x_78) + as_type<uint>(1)));
     }
   }
   float const x_81 = x_9.injectionSwitch.x;
@@ -75,7 +75,7 @@
     threadgroup_barrier(mem_flags::mem_threadgroup);
     {
       int const x_101 = GLF_dead3k;
-      GLF_dead3k = (x_101 + 1);
+      GLF_dead3k = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
     }
   }
   x_12.x_compute_data[0] = 42u;
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.spvasm.expected.msl
index 3b8cbfc..4958a8e 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.spvasm.expected.msl
@@ -28,7 +28,7 @@
     matrix_u[x_11] = 1.0f;
     {
       int const x_12 = x;
-      x = (x_12 - 1);
+      x = as_type<int>((as_type<uint>(x_12) - as_type<uint>(1)));
     }
   }
   b = 4;
@@ -52,7 +52,7 @@
     matrix_b[x_14] = x_67;
     {
       int const x_16 = b;
-      b = (x_16 - 1);
+      b = as_type<int>((as_type<uint>(x_16) - as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.wgsl.expected.msl
index 3b8cbfc..4958a8e 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-matrix/0.wgsl.expected.msl
@@ -28,7 +28,7 @@
     matrix_u[x_11] = 1.0f;
     {
       int const x_12 = x;
-      x = (x_12 - 1);
+      x = as_type<int>((as_type<uint>(x_12) - as_type<uint>(1)));
     }
   }
   b = 4;
@@ -52,7 +52,7 @@
     matrix_b[x_14] = x_67;
     {
       int const x_16 = b;
-      b = (x_16 - 1);
+      b = as_type<int>((as_type<uint>(x_16) - as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.spvasm.expected.msl
index 51c44be..8092888 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.spvasm.expected.msl
@@ -40,7 +40,7 @@
     {
       x_34 = x_33;
       x_34.col = float3(1.0f, 0.0f, 0.0f);
-      x_7 = (x_9 + 1);
+      x_7 = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
       x_33_phi = x_34;
       x_9_phi = x_7;
     }
@@ -59,7 +59,7 @@
     {
       x_43 = x_42;
       x_43.col = float3(1.0f, 0.0f, 0.0f);
-      x_8 = (x_10 + 1);
+      x_8 = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       x_42_phi = x_43;
       x_10_phi = x_8;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.wgsl.expected.msl
index 51c44be..8092888 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-set-struct/0.wgsl.expected.msl
@@ -40,7 +40,7 @@
     {
       x_34 = x_33;
       x_34.col = float3(1.0f, 0.0f, 0.0f);
-      x_7 = (x_9 + 1);
+      x_7 = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
       x_33_phi = x_34;
       x_9_phi = x_7;
     }
@@ -59,7 +59,7 @@
     {
       x_43 = x_42;
       x_43.col = float3(1.0f, 0.0f, 0.0f);
-      x_8 = (x_10 + 1);
+      x_8 = as_type<int>((as_type<uint>(x_10) + as_type<uint>(1)));
       x_42_phi = x_43;
       x_10_phi = x_8;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.spvasm.expected.msl
index afbd08f..0cb64a4 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.spvasm.expected.msl
@@ -32,7 +32,7 @@
     }
     {
       int const x_11 = GLF_live15i;
-      GLF_live15i = (x_11 + 1);
+      GLF_live15i = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     }
   }
   GLF_live15d = float4(0.0f, 0.0f, 0.0f, 0.0f);
@@ -54,7 +54,7 @@
     }
     {
       int const x_16 = GLF_live15i_1;
-      GLF_live15i_1 = (x_16 + 1);
+      GLF_live15i_1 = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.wgsl.expected.msl
index afbd08f..0cb64a4 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-loops-with-break/0-opt.wgsl.expected.msl
@@ -32,7 +32,7 @@
     }
     {
       int const x_11 = GLF_live15i;
-      GLF_live15i = (x_11 + 1);
+      GLF_live15i = as_type<int>((as_type<uint>(x_11) + as_type<uint>(1)));
     }
   }
   GLF_live15d = float4(0.0f, 0.0f, 0.0f, 0.0f);
@@ -54,7 +54,7 @@
     }
     {
       int const x_16 = GLF_live15i_1;
-      GLF_live15i_1 = (x_16 + 1);
+      GLF_live15i_1 = as_type<int>((as_type<uint>(x_16) + as_type<uint>(1)));
     }
   }
   *(tint_symbol_4) = float4(1.0f, 0.0f, 0.0f, 1.0f);
diff --git a/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.spvasm.expected.msl
index 4489a5b..d76e41a 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.spvasm.expected.msl
@@ -48,19 +48,19 @@
                 }
                 {
                   int const x_70 = i_2;
-                  i_2 = (x_70 + 1);
+                  i_2 = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_72 = i_1;
-                i_1 = (x_72 + 1);
+                i_1 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
               }
               continue;
             }
             return;
             {
               int const x_72 = i_1;
-              i_1 = (x_72 + 1);
+              i_1 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
             }
           }
           {
diff --git a/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.wgsl.expected.msl
index 4489a5b..d76e41a 100644
--- a/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/two-nested-do-whiles/0-opt.wgsl.expected.msl
@@ -48,19 +48,19 @@
                 }
                 {
                   int const x_70 = i_2;
-                  i_2 = (x_70 + 1);
+                  i_2 = as_type<int>((as_type<uint>(x_70) + as_type<uint>(1)));
                 }
               }
               {
                 int const x_72 = i_1;
-                i_1 = (x_72 + 1);
+                i_1 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
               }
               continue;
             }
             return;
             {
               int const x_72 = i_1;
-              i_1 = (x_72 + 1);
+              i_1 = as_type<int>((as_type<uint>(x_72) + as_type<uint>(1)));
             }
           }
           {
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.spvasm.expected.msl
index a4f03c0..7138b3e 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.spvasm.expected.msl
@@ -37,7 +37,7 @@
     }
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -65,12 +65,12 @@
           }
           {
             int const x_106 = l;
-            l = (x_106 + 1);
+            l = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
           }
         }
         {
           int const x_108 = m;
-          m = (x_108 + 1);
+          m = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
         }
       }
       n = 0;
@@ -87,7 +87,7 @@
         }
         {
           int const x_124 = n;
-          n = (x_124 + 1);
+          n = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
         }
       }
     } else {
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.wgsl.expected.msl
index a4f03c0..7138b3e 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-barrier-in-loops/0-opt.wgsl.expected.msl
@@ -37,7 +37,7 @@
     }
     {
       int const x_73 = i;
-      i = (x_73 + 1);
+      i = as_type<int>((as_type<uint>(x_73) + as_type<uint>(1)));
     }
   }
   while (true) {
@@ -65,12 +65,12 @@
           }
           {
             int const x_106 = l;
-            l = (x_106 + 1);
+            l = as_type<int>((as_type<uint>(x_106) + as_type<uint>(1)));
           }
         }
         {
           int const x_108 = m;
-          m = (x_108 + 1);
+          m = as_type<int>((as_type<uint>(x_108) + as_type<uint>(1)));
         }
       }
       n = 0;
@@ -87,7 +87,7 @@
         }
         {
           int const x_124 = n;
-          n = (x_124 + 1);
+          n = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
         }
       }
     } else {
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.spvasm.expected.msl
index 73ff170..e65fcde 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.spvasm.expected.msl
@@ -47,7 +47,7 @@
     {
       float3 const x_38 = mand_();
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.wgsl.expected.msl
index 73ff170..e65fcde 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-discard-statement/0.wgsl.expected.msl
@@ -47,7 +47,7 @@
     {
       float3 const x_38 = mand_();
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.spvasm.expected.msl
index cc9b3ff..58160d1 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.spvasm.expected.msl
@@ -54,7 +54,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.wgsl.expected.msl
index cc9b3ff..58160d1 100644
--- a/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/unreachable-loops-in-switch/0.wgsl.expected.msl
@@ -54,7 +54,7 @@
     }
     {
       int const x_9 = i;
-      i = (x_9 + 1);
+      i = as_type<int>((as_type<uint>(x_9) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.spvasm.expected.msl
index 04778b9..7da4273 100644
--- a/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.spvasm.expected.msl
@@ -32,7 +32,7 @@
     return;
     {
       int const x_7 = i;
-      i = (x_7 + 1);
+      i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       x_37_phi = false;
       x_9_phi = 0;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.wgsl.expected.msl
index 04778b9..7da4273 100644
--- a/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/uv-value-comparison-as-boolean/0.wgsl.expected.msl
@@ -32,7 +32,7 @@
     return;
     {
       int const x_7 = i;
-      i = (x_7 + 1);
+      i = as_type<int>((as_type<uint>(x_7) + as_type<uint>(1)));
       x_37_phi = false;
       x_9_phi = 0;
     }
diff --git a/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.spvasm.expected.msl
index 282221c..58c2140 100644
--- a/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.spvasm.expected.msl
@@ -42,7 +42,7 @@
   while (true) {
     int const x_102 = i;
     float const x_104 = x_10.injectionSwitch.y;
-    if ((x_102 < (int(x_104) + 1))) {
+    if ((x_102 < as_type<int>((as_type<uint>(int(x_104)) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -50,7 +50,7 @@
     value.x = float(x_109);
     {
       int const x_112 = i;
-      i = (x_112 + 1);
+      i = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   float const x_115 = value.x;
@@ -78,16 +78,16 @@
   while (true) {
     int const x_51 = i_1;
     float const x_53 = x_10.injectionSwitch.y;
-    if ((x_51 < (int(x_53) + 1))) {
+    if ((x_51 < as_type<int>((as_type<uint>(int(x_53)) + as_type<uint>(1))))) {
     } else {
       break;
     }
     float const x_58 = func_(x_10, tint_symbol_6);
     int const x_60 = count;
-    count = (x_60 + int(x_58));
+    count = as_type<int>((as_type<uint>(x_60) + as_type<uint>(int(x_58))));
     {
       int const x_62 = i_1;
-      i_1 = (x_62 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   int const x_64 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.wgsl.expected.msl
index 282221c..58c2140 100644
--- a/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/vector-values-multiplied-by-fragcoord/0-opt.wgsl.expected.msl
@@ -42,7 +42,7 @@
   while (true) {
     int const x_102 = i;
     float const x_104 = x_10.injectionSwitch.y;
-    if ((x_102 < (int(x_104) + 1))) {
+    if ((x_102 < as_type<int>((as_type<uint>(int(x_104)) + as_type<uint>(1))))) {
     } else {
       break;
     }
@@ -50,7 +50,7 @@
     value.x = float(x_109);
     {
       int const x_112 = i;
-      i = (x_112 + 1);
+      i = as_type<int>((as_type<uint>(x_112) + as_type<uint>(1)));
     }
   }
   float const x_115 = value.x;
@@ -78,16 +78,16 @@
   while (true) {
     int const x_51 = i_1;
     float const x_53 = x_10.injectionSwitch.y;
-    if ((x_51 < (int(x_53) + 1))) {
+    if ((x_51 < as_type<int>((as_type<uint>(int(x_53)) + as_type<uint>(1))))) {
     } else {
       break;
     }
     float const x_58 = func_(x_10, tint_symbol_6);
     int const x_60 = count;
-    count = (x_60 + int(x_58));
+    count = as_type<int>((as_type<uint>(x_60) + as_type<uint>(int(x_58))));
     {
       int const x_62 = i_1;
-      i_1 = (x_62 + 1);
+      i_1 = as_type<int>((as_type<uint>(x_62) + as_type<uint>(1)));
     }
   }
   int const x_64 = count;
diff --git a/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.spvasm.expected.msl
index 0536ebc..1c6f19b 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.spvasm.expected.msl
@@ -39,7 +39,7 @@
       break;
     }
     int const x_20 = ll_1;
-    ll_1 = (x_20 + 1);
+    ll_1 = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
     int const x_22 = x_9.injected;
     z = x_22;
     ll_2 = 0;
@@ -56,7 +56,7 @@
         break;
       }
       int const x_26 = ll_2;
-      ll_2 = (x_26 + 1);
+      ll_2 = as_type<int>((as_type<uint>(x_26) + as_type<uint>(1)));
       float4x3 const x_98 = m43;
       tempm43 = x_98;
       ll_3 = 0;
@@ -77,7 +77,7 @@
         tempm43[select(0, x_31, ((x_29 >= 0) & (x_30 < 4)))][select(0, x_34, ((x_32 >= 0) & (x_33 < 3)))] = 1.0f;
         {
           int const x_35 = c;
-          c = (x_35 + 1);
+          c = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
         }
       }
       int const x_37 = idx;
@@ -90,11 +90,11 @@
       GLF_live6sums.arr[x_117] = (x_121 + x_119);
       {
         int const x_41 = ctr;
-        ctr = (x_41 + 1);
+        ctr = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
       }
     }
     int const x_43 = idx;
-    idx = (x_43 + 1);
+    idx = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.wgsl.expected.msl
index aa5c43e..cbdb09f 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-before-break/0-opt.wgsl.expected.msl
@@ -39,7 +39,7 @@
       break;
     }
     int const x_20 = ll_1;
-    ll_1 = (x_20 + 1);
+    ll_1 = as_type<int>((as_type<uint>(x_20) + as_type<uint>(1)));
     int const x_22 = x_9.injected;
     z = x_22;
     ll_2 = 0;
@@ -56,7 +56,7 @@
         break;
       }
       int const x_26 = ll_2;
-      ll_2 = (x_26 + 1);
+      ll_2 = as_type<int>((as_type<uint>(x_26) + as_type<uint>(1)));
       float4x3 const x_98 = m43;
       tempm43 = x_98;
       ll_3 = 0;
@@ -77,7 +77,7 @@
         tempm43[select(0, x_31, ((x_29 >= 0) && (x_30 < 4)))][select(0, x_34, ((x_32 >= 0) && (x_33 < 3)))] = 1.0f;
         {
           int const x_35 = c;
-          c = (x_35 + 1);
+          c = as_type<int>((as_type<uint>(x_35) + as_type<uint>(1)));
         }
       }
       int const x_37 = idx;
@@ -90,11 +90,11 @@
       GLF_live6sums.arr[x_117] = (x_121 + x_119);
       {
         int const x_41 = ctr;
-        ctr = (x_41 + 1);
+        ctr = as_type<int>((as_type<uint>(x_41) + as_type<uint>(1)));
       }
     }
     int const x_43 = idx;
-    idx = (x_43 + 1);
+    idx = as_type<int>((as_type<uint>(x_43) + as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.spvasm.expected.msl
index ff8271a..6ef3d6f 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.spvasm.expected.msl
@@ -244,13 +244,13 @@
   BST const x_239 = param_8;
   (*(tint_symbol_9)).arr[0] = x_239;
   int const x_113 = treeIndex_1;
-  treeIndex_1 = (x_113 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
   int const x_115 = treeIndex_1;
   param_10 = x_115;
   param_11 = 5;
   insert_i1_i1_(x_27, &(param_10), &(param_11), tint_symbol_9);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   GLF_live1_looplimiter2 = 0;
   GLF_live1i = 0;
   while (true) {
@@ -263,10 +263,10 @@
       break;
     }
     int const x_119 = GLF_live1_looplimiter2;
-    GLF_live1_looplimiter2 = (x_119 + 1);
+    GLF_live1_looplimiter2 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     {
       int const x_121 = GLF_live1i;
-      GLF_live1i = (x_121 + 1);
+      GLF_live1i = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
     }
   }
   int const x_123 = treeIndex_1;
@@ -274,37 +274,37 @@
   param_13 = 12;
   insert_i1_i1_(x_27, &(param_12), &(param_13), tint_symbol_9);
   int const x_124 = treeIndex_1;
-  treeIndex_1 = (x_124 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
   int const x_126 = treeIndex_1;
   param_14 = x_126;
   param_15 = 15;
   insert_i1_i1_(x_27, &(param_14), &(param_15), tint_symbol_9);
   int const x_127 = treeIndex_1;
-  treeIndex_1 = (x_127 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   int const x_129 = treeIndex_1;
   param_16 = x_129;
   param_17 = 7;
   insert_i1_i1_(x_27, &(param_16), &(param_17), tint_symbol_9);
   int const x_130 = treeIndex_1;
-  treeIndex_1 = (x_130 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
   int const x_132 = treeIndex_1;
   param_18 = x_132;
   param_19 = 8;
   insert_i1_i1_(x_27, &(param_18), &(param_19), tint_symbol_9);
   int const x_133 = treeIndex_1;
-  treeIndex_1 = (x_133 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = treeIndex_1;
   param_20 = x_135;
   param_21 = 2;
   insert_i1_i1_(x_27, &(param_20), &(param_21), tint_symbol_9);
   int const x_136 = treeIndex_1;
-  treeIndex_1 = (x_136 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_136) + as_type<uint>(1)));
   int const x_138 = treeIndex_1;
   param_22 = x_138;
   param_23 = 6;
   insert_i1_i1_(x_27, &(param_22), &(param_23), tint_symbol_9);
   int const x_139 = treeIndex_1;
-  treeIndex_1 = (x_139 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
   GLF_live4_looplimiter3 = 0;
   GLF_live4i = 0;
   while (true) {
@@ -317,7 +317,7 @@
       break;
     }
     int const x_142 = GLF_live4_looplimiter3;
-    GLF_live4_looplimiter3 = (x_142 + 1);
+    GLF_live4_looplimiter3 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     GLF_live4index = 1;
     int const x_144 = GLF_live4index;
     int const x_145 = GLF_live4index;
@@ -330,7 +330,7 @@
     GLF_live4obj.even_numbers.arr[select(0, x_149, ((x_147 >= 0) & (x_148 < 10)))] = 1.0f;
     {
       int const x_150 = GLF_live4i;
-      GLF_live4i = (x_150 + 1);
+      GLF_live4i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = treeIndex_1;
@@ -343,7 +343,7 @@
     return;
   }
   int const x_153 = treeIndex_1;
-  treeIndex_1 = (x_153 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
   int const x_155 = treeIndex_1;
   param_26 = x_155;
   param_27 = 13;
@@ -381,7 +381,7 @@
         }
         case -1: {
           int const x_161 = sum;
-          sum = (x_161 + 1);
+          sum = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           break;
         }
         default: {
@@ -391,7 +391,7 @@
     }
     {
       int const x_163 = target_1;
-      target_1 = (x_163 + 1);
+      target_1 = as_type<int>((as_type<uint>(x_163) + as_type<uint>(1)));
     }
   }
   float const x_307 = x_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.wgsl.expected.msl
index 10ddae2..fae9d9d 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-red-after-search/0-opt.wgsl.expected.msl
@@ -244,13 +244,13 @@
   BST const x_239 = param_8;
   (*(tint_symbol_9)).arr[0] = x_239;
   int const x_113 = treeIndex_1;
-  treeIndex_1 = (x_113 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_113) + as_type<uint>(1)));
   int const x_115 = treeIndex_1;
   param_10 = x_115;
   param_11 = 5;
   insert_i1_i1_(x_27, &(param_10), &(param_11), tint_symbol_9);
   int const x_116 = treeIndex_1;
-  treeIndex_1 = (x_116 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_116) + as_type<uint>(1)));
   GLF_live1_looplimiter2 = 0;
   GLF_live1i = 0;
   while (true) {
@@ -263,10 +263,10 @@
       break;
     }
     int const x_119 = GLF_live1_looplimiter2;
-    GLF_live1_looplimiter2 = (x_119 + 1);
+    GLF_live1_looplimiter2 = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     {
       int const x_121 = GLF_live1i;
-      GLF_live1i = (x_121 + 1);
+      GLF_live1i = as_type<int>((as_type<uint>(x_121) + as_type<uint>(1)));
     }
   }
   int const x_123 = treeIndex_1;
@@ -274,37 +274,37 @@
   param_13 = 12;
   insert_i1_i1_(x_27, &(param_12), &(param_13), tint_symbol_9);
   int const x_124 = treeIndex_1;
-  treeIndex_1 = (x_124 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_124) + as_type<uint>(1)));
   int const x_126 = treeIndex_1;
   param_14 = x_126;
   param_15 = 15;
   insert_i1_i1_(x_27, &(param_14), &(param_15), tint_symbol_9);
   int const x_127 = treeIndex_1;
-  treeIndex_1 = (x_127 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_127) + as_type<uint>(1)));
   int const x_129 = treeIndex_1;
   param_16 = x_129;
   param_17 = 7;
   insert_i1_i1_(x_27, &(param_16), &(param_17), tint_symbol_9);
   int const x_130 = treeIndex_1;
-  treeIndex_1 = (x_130 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_130) + as_type<uint>(1)));
   int const x_132 = treeIndex_1;
   param_18 = x_132;
   param_19 = 8;
   insert_i1_i1_(x_27, &(param_18), &(param_19), tint_symbol_9);
   int const x_133 = treeIndex_1;
-  treeIndex_1 = (x_133 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_133) + as_type<uint>(1)));
   int const x_135 = treeIndex_1;
   param_20 = x_135;
   param_21 = 2;
   insert_i1_i1_(x_27, &(param_20), &(param_21), tint_symbol_9);
   int const x_136 = treeIndex_1;
-  treeIndex_1 = (x_136 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_136) + as_type<uint>(1)));
   int const x_138 = treeIndex_1;
   param_22 = x_138;
   param_23 = 6;
   insert_i1_i1_(x_27, &(param_22), &(param_23), tint_symbol_9);
   int const x_139 = treeIndex_1;
-  treeIndex_1 = (x_139 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_139) + as_type<uint>(1)));
   GLF_live4_looplimiter3 = 0;
   GLF_live4i = 0;
   while (true) {
@@ -317,7 +317,7 @@
       break;
     }
     int const x_142 = GLF_live4_looplimiter3;
-    GLF_live4_looplimiter3 = (x_142 + 1);
+    GLF_live4_looplimiter3 = as_type<int>((as_type<uint>(x_142) + as_type<uint>(1)));
     GLF_live4index = 1;
     int const x_144 = GLF_live4index;
     int const x_145 = GLF_live4index;
@@ -330,7 +330,7 @@
     GLF_live4obj.even_numbers.arr[select(0, x_149, ((x_147 >= 0) && (x_148 < 10)))] = 1.0f;
     {
       int const x_150 = GLF_live4i;
-      GLF_live4i = (x_150 + 1);
+      GLF_live4i = as_type<int>((as_type<uint>(x_150) + as_type<uint>(1)));
     }
   }
   int const x_152 = treeIndex_1;
@@ -343,7 +343,7 @@
     return;
   }
   int const x_153 = treeIndex_1;
-  treeIndex_1 = (x_153 + 1);
+  treeIndex_1 = as_type<int>((as_type<uint>(x_153) + as_type<uint>(1)));
   int const x_155 = treeIndex_1;
   param_26 = x_155;
   param_27 = 13;
@@ -381,7 +381,7 @@
         }
         case -1: {
           int const x_161 = sum;
-          sum = (x_161 + 1);
+          sum = as_type<int>((as_type<uint>(x_161) + as_type<uint>(1)));
           break;
         }
         default: {
@@ -391,7 +391,7 @@
     }
     {
       int const x_163 = target_1;
-      target_1 = (x_163 + 1);
+      target_1 = as_type<int>((as_type<uint>(x_163) + as_type<uint>(1)));
     }
   }
   float const x_307 = x_1;
diff --git a/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.spvasm.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.spvasm.expected.msl
index 534ff4c..9701645 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.spvasm.expected.msl
@@ -38,7 +38,7 @@
       break;
     }
     int const x_17 = ll1;
-    ll1 = (x_17 + 1);
+    ll1 = as_type<int>((as_type<uint>(x_17) + as_type<uint>(1)));
     ll4 = 10;
     ll2 = 0;
     c = 0;
@@ -53,7 +53,7 @@
         break;
       }
       int const x_21 = ll2;
-      ll2 = (x_21 + 1);
+      ll2 = as_type<int>((as_type<uint>(x_21) + as_type<uint>(1)));
       float4x3 const x_92 = m43;
       tempm43 = x_92;
       ll3 = 0;
@@ -73,7 +73,7 @@
         tempm43[select(0, x_26, ((x_24 >= 0) & (x_25 < 4)))][select(0, x_29, ((x_27 >= 0) & (x_28 < 3)))] = 1.0f;
         {
           int const x_30 = d;
-          d = (x_30 + 1);
+          d = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
         }
       }
       int const x_32 = idx;
@@ -86,11 +86,11 @@
       sums.arr[x_111] = (x_115 + x_113);
       {
         int const x_36 = c;
-        c = (x_36 + 1);
+        c = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
       }
     }
     int const x_38 = idx;
-    idx = (x_38 + 1);
+    idx = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.wgsl.expected.msl b/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.wgsl.expected.msl
index 2070937..4900c8c 100644
--- a/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/graphicsfuzz/write-red-in-loop-nest/0-opt.wgsl.expected.msl
@@ -38,7 +38,7 @@
       break;
     }
     int const x_17 = ll1;
-    ll1 = (x_17 + 1);
+    ll1 = as_type<int>((as_type<uint>(x_17) + as_type<uint>(1)));
     ll4 = 10;
     ll2 = 0;
     c = 0;
@@ -53,7 +53,7 @@
         break;
       }
       int const x_21 = ll2;
-      ll2 = (x_21 + 1);
+      ll2 = as_type<int>((as_type<uint>(x_21) + as_type<uint>(1)));
       float4x3 const x_92 = m43;
       tempm43 = x_92;
       ll3 = 0;
@@ -73,7 +73,7 @@
         tempm43[select(0, x_26, ((x_24 >= 0) && (x_25 < 4)))][select(0, x_29, ((x_27 >= 0) && (x_28 < 3)))] = 1.0f;
         {
           int const x_30 = d;
-          d = (x_30 + 1);
+          d = as_type<int>((as_type<uint>(x_30) + as_type<uint>(1)));
         }
       }
       int const x_32 = idx;
@@ -86,11 +86,11 @@
       sums.arr[x_111] = (x_115 + x_113);
       {
         int const x_36 = c;
-        c = (x_36 + 1);
+        c = as_type<int>((as_type<uint>(x_36) + as_type<uint>(1)));
       }
     }
     int const x_38 = idx;
-    idx = (x_38 + 1);
+    idx = as_type<int>((as_type<uint>(x_38) + as_type<uint>(1)));
   }
   return;
 }
diff --git a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.spvasm.expected.msl b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.spvasm.expected.msl
index be9d456..d0db516 100644
--- a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.spvasm.expected.msl
@@ -60,9 +60,9 @@
       int const x_86 = x_17.data_in1.arr[(x_81 + as_type<uint>(x_82))];
       x_15.data_out0.arr[(x_77 + as_type<uint>(x_78))] = x_86;
       int const x_88 = index_out0;
-      index_out0 = (x_88 - 1);
+      index_out0 = as_type<int>((as_type<uint>(x_88) - as_type<uint>(1)));
       int const x_90 = index_in1;
-      index_in1 = (x_90 - 1);
+      index_in1 = as_type<int>((as_type<uint>(x_90) - as_type<uint>(1)));
     } else {
       uint const x_92 = base_index_out;
       int const x_93 = index_out1;
@@ -71,14 +71,14 @@
       int const x_101 = x_19.data_in0.arr[(x_96 + as_type<uint>(x_97))];
       x_15.data_out0.arr[(x_92 + as_type<uint>(x_93))] = x_101;
       int const x_103 = index_out1;
-      index_out1 = (x_103 - 1);
+      index_out1 = as_type<int>((as_type<uint>(x_103) - as_type<uint>(1)));
       int const x_105 = index_in1;
-      index_in1 = (x_105 - 1);
+      index_in1 = as_type<int>((as_type<uint>(x_105) - as_type<uint>(1)));
     }
     int const x_107 = condition_index;
-    int const x_110 = x_13.data_in2.arr[(x_107 + 1)];
+    int const x_110 = x_13.data_in2.arr[as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)))];
     int const x_111 = condition_index;
-    condition_index = (x_111 + x_110);
+    condition_index = as_type<int>((as_type<uint>(x_111) + as_type<uint>(x_110)));
     int const x_113 = index_in0;
     temp0 = x_113;
     int const x_114 = index_in1;
@@ -93,7 +93,7 @@
     index_out1 = x_118;
     {
       int const x_119 = i;
-      i = (x_119 + 1);
+      i = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.wgsl.expected.msl b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.wgsl.expected.msl
index be9d456..d0db516 100644
--- a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_overflow/0-opt.wgsl.expected.msl
@@ -60,9 +60,9 @@
       int const x_86 = x_17.data_in1.arr[(x_81 + as_type<uint>(x_82))];
       x_15.data_out0.arr[(x_77 + as_type<uint>(x_78))] = x_86;
       int const x_88 = index_out0;
-      index_out0 = (x_88 - 1);
+      index_out0 = as_type<int>((as_type<uint>(x_88) - as_type<uint>(1)));
       int const x_90 = index_in1;
-      index_in1 = (x_90 - 1);
+      index_in1 = as_type<int>((as_type<uint>(x_90) - as_type<uint>(1)));
     } else {
       uint const x_92 = base_index_out;
       int const x_93 = index_out1;
@@ -71,14 +71,14 @@
       int const x_101 = x_19.data_in0.arr[(x_96 + as_type<uint>(x_97))];
       x_15.data_out0.arr[(x_92 + as_type<uint>(x_93))] = x_101;
       int const x_103 = index_out1;
-      index_out1 = (x_103 - 1);
+      index_out1 = as_type<int>((as_type<uint>(x_103) - as_type<uint>(1)));
       int const x_105 = index_in1;
-      index_in1 = (x_105 - 1);
+      index_in1 = as_type<int>((as_type<uint>(x_105) - as_type<uint>(1)));
     }
     int const x_107 = condition_index;
-    int const x_110 = x_13.data_in2.arr[(x_107 + 1)];
+    int const x_110 = x_13.data_in2.arr[as_type<int>((as_type<uint>(x_107) + as_type<uint>(1)))];
     int const x_111 = condition_index;
-    condition_index = (x_111 + x_110);
+    condition_index = as_type<int>((as_type<uint>(x_111) + as_type<uint>(x_110)));
     int const x_113 = index_in0;
     temp0 = x_113;
     int const x_114 = index_in1;
@@ -93,7 +93,7 @@
     index_out1 = x_118;
     {
       int const x_119 = i;
-      i = (x_119 + 1);
+      i = as_type<int>((as_type<uint>(x_119) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.spvasm.expected.msl b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.spvasm.expected.msl
index 734a346..5063da4 100644
--- a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.spvasm.expected.msl
@@ -60,9 +60,9 @@
       int const x_84 = x_17.data_in0.arr[(x_79 + as_type<uint>(x_80))];
       x_15.data_out0.arr[(x_75 + as_type<uint>(x_76))] = x_84;
       int const x_86 = index_out0;
-      index_out0 = (x_86 + 1);
+      index_out0 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
       int const x_88 = index_in1;
-      index_in1 = (x_88 + 1);
+      index_in1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     } else {
       uint const x_90 = base_index_out;
       int const x_91 = index_out1;
@@ -71,14 +71,14 @@
       int const x_99 = x_19.data_in1.arr[(x_94 + as_type<uint>(x_95))];
       x_15.data_out0.arr[(x_90 + as_type<uint>(x_91))] = x_99;
       int const x_101 = index_out1;
-      index_out1 = (x_101 + 1);
+      index_out1 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
       int const x_103 = index_in1;
-      index_in1 = (x_103 + 1);
+      index_in1 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
     }
     int const x_105 = condition_index;
-    int const x_108 = x_13.data_in2.arr[(x_105 + 1)];
+    int const x_108 = x_13.data_in2.arr[as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)))];
     int const x_109 = condition_index;
-    condition_index = (x_109 + x_108);
+    condition_index = as_type<int>((as_type<uint>(x_109) + as_type<uint>(x_108)));
     int const x_111 = index_in0;
     temp0 = x_111;
     int const x_112 = index_in1;
@@ -93,7 +93,7 @@
     index_out1 = x_116;
     {
       int const x_117 = i;
-      i = (x_117 + 1);
+      i = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.wgsl.expected.msl b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.wgsl.expected.msl
index 734a346..5063da4 100644
--- a/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/non_robust_buffer_access/unexecuted_oob_underflow/0-opt.wgsl.expected.msl
@@ -60,9 +60,9 @@
       int const x_84 = x_17.data_in0.arr[(x_79 + as_type<uint>(x_80))];
       x_15.data_out0.arr[(x_75 + as_type<uint>(x_76))] = x_84;
       int const x_86 = index_out0;
-      index_out0 = (x_86 + 1);
+      index_out0 = as_type<int>((as_type<uint>(x_86) + as_type<uint>(1)));
       int const x_88 = index_in1;
-      index_in1 = (x_88 + 1);
+      index_in1 = as_type<int>((as_type<uint>(x_88) + as_type<uint>(1)));
     } else {
       uint const x_90 = base_index_out;
       int const x_91 = index_out1;
@@ -71,14 +71,14 @@
       int const x_99 = x_19.data_in1.arr[(x_94 + as_type<uint>(x_95))];
       x_15.data_out0.arr[(x_90 + as_type<uint>(x_91))] = x_99;
       int const x_101 = index_out1;
-      index_out1 = (x_101 + 1);
+      index_out1 = as_type<int>((as_type<uint>(x_101) + as_type<uint>(1)));
       int const x_103 = index_in1;
-      index_in1 = (x_103 + 1);
+      index_in1 = as_type<int>((as_type<uint>(x_103) + as_type<uint>(1)));
     }
     int const x_105 = condition_index;
-    int const x_108 = x_13.data_in2.arr[(x_105 + 1)];
+    int const x_108 = x_13.data_in2.arr[as_type<int>((as_type<uint>(x_105) + as_type<uint>(1)))];
     int const x_109 = condition_index;
-    condition_index = (x_109 + x_108);
+    condition_index = as_type<int>((as_type<uint>(x_109) + as_type<uint>(x_108)));
     int const x_111 = index_in0;
     temp0 = x_111;
     int const x_112 = index_in1;
@@ -93,7 +93,7 @@
     index_out1 = x_116;
     {
       int const x_117 = i;
-      i = (x_117 + 1);
+      i = as_type<int>((as_type<uint>(x_117) + as_type<uint>(1)));
     }
   }
   return;
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.spvasm.expected.msl
index d7828a3..d0c4825 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.spvasm.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct S {
   /* 0x0000 */ uint field0[1];
 };
@@ -8,7 +13,7 @@
 void main_1(device S& x_5, device S& x_6, thread uint3* const tint_symbol_2) {
   uint const x_20 = (*(tint_symbol_2)).x;
   uint const x_22 = x_5.field0[x_20];
-  x_6.field0[x_20] = as_type<uint>(-(as_type<int>(x_22)));
+  x_6.field0[x_20] = as_type<uint>(tint_unary_minus(as_type<int>(x_22)));
   return;
 }
 
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.wgsl.expected.msl
index d7828a3..d0c4825 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/compute/signed_op/uint_snegate/0-opt.wgsl.expected.msl
@@ -1,6 +1,11 @@
 #include <metal_stdlib>
 
 using namespace metal;
+
+int tint_unary_minus(const int v) {
+  return select(-v, v, v == -2147483648);
+}
+
 struct S {
   /* 0x0000 */ uint field0[1];
 };
@@ -8,7 +13,7 @@
 void main_1(device S& x_5, device S& x_6, thread uint3* const tint_symbol_2) {
   uint const x_20 = (*(tint_symbol_2)).x;
   uint const x_22 = x_5.field0[x_20];
-  x_6.field0[x_20] = as_type<uint>(-(as_type<int>(x_22)));
+  x_6.field0[x_20] = as_type<uint>(tint_unary_minus(as_type<int>(x_22)));
   return;
 }
 
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.spvasm.expected.msl
index 88c8f1c..7f6fbb6 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.spvasm.expected.msl
@@ -17,7 +17,7 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
   tint_symbol_9.write(int4(x_27, 0, 0, 0), uint2(int2(x_27, x_28)));
   return;
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.wgsl.expected.msl
index 88c8f1c..7f6fbb6 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_image_store/1.wgsl.expected.msl
@@ -17,7 +17,7 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
   tint_symbol_9.write(int4(x_27, 0, 0, 0), uint2(int2(x_27, x_28)));
   return;
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.spvasm.expected.msl
index a72a509..a50bd6e 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.spvasm.expected.msl
@@ -14,7 +14,7 @@
 void main_1(thread float4* const tint_symbol_6, thread int* const tint_symbol_7, thread int* const tint_symbol_8) {
   float4 const x_16 = *(tint_symbol_6);
   int const x_26 = *(tint_symbol_7);
-  if (((((int(x_16.x) & 1) + (int(x_16.y) & 1)) + x_26) == int(x_16.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_16.x) & 1)) + as_type<uint>((int(x_16.y) & 1))))) + as_type<uint>(x_26))) == int(x_16.z))) {
   }
   *(tint_symbol_8) = 1;
   return;
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.wgsl.expected.msl
index a72a509..a50bd6e 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write/1.wgsl.expected.msl
@@ -14,7 +14,7 @@
 void main_1(thread float4* const tint_symbol_6, thread int* const tint_symbol_7, thread int* const tint_symbol_8) {
   float4 const x_16 = *(tint_symbol_6);
   int const x_26 = *(tint_symbol_7);
-  if (((((int(x_16.x) & 1) + (int(x_16.y) & 1)) + x_26) == int(x_16.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_16.x) & 1)) + as_type<uint>((int(x_16.y) & 1))))) + as_type<uint>(x_26))) == int(x_16.z))) {
   }
   *(tint_symbol_8) = 1;
   return;
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.spvasm.expected.msl
index 06facd9..5a727de 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.spvasm.expected.msl
@@ -15,7 +15,7 @@
   float4 const x_16 = *(tint_symbol_6);
   int const x_26 = *(tint_symbol_7);
   *(tint_symbol_8) = 1;
-  if (((((int(x_16.x) & 1) + (int(x_16.y) & 1)) + x_26) == int(x_16.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_16.x) & 1)) + as_type<uint>((int(x_16.y) & 1))))) + as_type<uint>(x_26))) == int(x_16.z))) {
   }
   return;
 }
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.wgsl.expected.msl
index 06facd9..5a727de 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.wgsl.expected.msl
@@ -15,7 +15,7 @@
   float4 const x_16 = *(tint_symbol_6);
   int const x_26 = *(tint_symbol_7);
   *(tint_symbol_8) = 1;
-  if (((((int(x_16.x) & 1) + (int(x_16.y) & 1)) + x_26) == int(x_16.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_16.x) & 1)) + as_type<uint>((int(x_16.y) & 1))))) + as_type<uint>(x_26))) == int(x_16.z))) {
   }
   return;
 }
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.spvasm.expected.msl
index bf23c88..b8e78d8 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.spvasm.expected.msl
@@ -20,9 +20,9 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
-  x_5.field0[(x_27 + (x_28 * 8))] = x_27;
+  x_5.field0[as_type<int>((as_type<uint>(x_27) + as_type<uint>(as_type<int>((as_type<uint>(x_28) * as_type<uint>(8))))))] = x_27;
   return;
 }
 
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.wgsl.expected.msl
index bf23c88..b8e78d8 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_ssbo_store/1.wgsl.expected.msl
@@ -20,9 +20,9 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
-  x_5.field0[(x_27 + (x_28 * 8))] = x_27;
+  x_5.field0[as_type<int>((as_type<uint>(x_27) + as_type<uint>(as_type<int>((as_type<uint>(x_28) * as_type<uint>(8))))))] = x_27;
   return;
 }
 
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.spvasm.expected.msl
index 893315f..59d9bdb 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.spvasm.expected.msl
@@ -20,8 +20,8 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  x_5.field0[(x_27 + (x_28 * 8))] = x_27;
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  x_5.field0[as_type<int>((as_type<uint>(x_27) + as_type<uint>(as_type<int>((as_type<uint>(x_28) * as_type<uint>(8))))))] = x_27;
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
   return;
 }
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.wgsl.expected.msl
index 893315f..59d9bdb 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/ssbo_store_before_terminate/1.wgsl.expected.msl
@@ -20,8 +20,8 @@
   int const x_27 = int(x_23.x);
   int const x_28 = int(x_23.y);
   int const x_33 = *(tint_symbol_8);
-  x_5.field0[(x_27 + (x_28 * 8))] = x_27;
-  if (((((x_27 & 1) + (x_28 & 1)) + x_33) == int(x_23.z))) {
+  x_5.field0[as_type<int>((as_type<uint>(x_27) + as_type<uint>(as_type<int>((as_type<uint>(x_28) * as_type<uint>(8))))))] = x_27;
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((x_27 & 1)) + as_type<uint>((x_28 & 1))))) + as_type<uint>(x_33))) == int(x_23.z))) {
   }
   return;
 }
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.spvasm.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.spvasm.expected.msl
index 27b481f..2715be4 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.spvasm.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.spvasm.expected.msl
@@ -16,7 +16,7 @@
   float4 const x_18 = *(tint_symbol_6);
   int const x_28 = *(tint_symbol_7);
   x_33_phi = 0;
-  if (((((int(x_18.x) & 1) + (int(x_18.y) & 1)) + x_28) == int(x_18.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_18.x) & 1)) + as_type<uint>((int(x_18.y) & 1))))) + as_type<uint>(x_28))) == int(x_18.z))) {
     while (true) {
       int x_34 = 0;
       int const x_33 = x_33_phi;
@@ -25,7 +25,7 @@
         break;
       }
       {
-        x_34 = (x_33 + 1);
+        x_34 = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
         x_33_phi = x_34;
       }
     }
diff --git a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.wgsl.expected.msl b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.wgsl.expected.msl
index 27b481f..2715be4 100644
--- a/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.wgsl.expected.msl
+++ b/test/vk-gl-cts/spirv_assembly/instruction/terminate_invocation/terminate_loop/1.wgsl.expected.msl
@@ -16,7 +16,7 @@
   float4 const x_18 = *(tint_symbol_6);
   int const x_28 = *(tint_symbol_7);
   x_33_phi = 0;
-  if (((((int(x_18.x) & 1) + (int(x_18.y) & 1)) + x_28) == int(x_18.z))) {
+  if ((as_type<int>((as_type<uint>(as_type<int>((as_type<uint>((int(x_18.x) & 1)) + as_type<uint>((int(x_18.y) & 1))))) + as_type<uint>(x_28))) == int(x_18.z))) {
     while (true) {
       int x_34 = 0;
       int const x_33 = x_33_phi;
@@ -25,7 +25,7 @@
         break;
       }
       {
-        x_34 = (x_33 + 1);
+        x_34 = as_type<int>((as_type<uint>(x_33) + as_type<uint>(1)));
         x_33_phi = x_34;
       }
     }