commit 7c14dbaaf61a7cf95f852c07570dcd275385b6ff
author James Price <jrprice@google.com> Thu Feb 08 03:23:30 2024 +0000
committer James Price <jrprice@google.com> Thu Feb 08 03:23:30 2024 +0000
tree 44ac34d9efb2f255682f859bb37129fe1eb5b811
parent e90702ebf9fe7a9edf2c1e5e824ede95ae729e03

[spirv-writer][ast] Only use StorageInputOutput16 if needed

We only need to emit this capability if there is an Input or Output
variable with an f16 type.

Bug: tint:2161
Change-Id: I3f14fe18647466cb682972381786061ace64e7f8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/173704
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>

src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc

diff --git a/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc b/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
index d9eee77..9c58491 100644
--- a/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/ast_builtin_test.cc
@@ -1722,7 +1722,6 @@
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
 OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16
 %15 = OpExtInstImport "GLSL.std.450"
 OpMemoryModel Logical GLSL450
 OpEntryPoint Fragment %3 "a_func"
@@ -1822,7 +1821,6 @@
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
 OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16
 OpMemoryModel Logical GLSL450
 OpEntryPoint Fragment %3 "a_func"
 OpExecutionMode %3 OriginUpperLeft
@@ -1928,7 +1926,6 @@
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
 OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16
 %17 = OpExtInstImport "GLSL.std.450"
 OpMemoryModel Logical GLSL450
 OpEntryPoint Fragment %3 "a_func"
@@ -2031,7 +2028,6 @@
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
 OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16
 OpMemoryModel Logical GLSL450
 OpEntryPoint Fragment %3 "a_func"
 OpExecutionMode %3 OriginUpperLeft

src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc

diff --git a/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc b/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
index 15e4fb2..570448e 100644
--- a/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/binary_expression_test.cc
@@ -1344,8 +1344,7 @@
             return R"(OpCapability Shader
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
-OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16)";
+OpCapability StorageBuffer16BitAccess)";
     }
     return {};
 }
@@ -1639,8 +1638,7 @@
             return R"(OpCapability Shader
 OpCapability Float16
 OpCapability UniformAndStorageBuffer16BitAccess
-OpCapability StorageBuffer16BitAccess
-OpCapability StorageInputOutput16)";
+OpCapability StorageBuffer16BitAccess)";
     }
     return {};
 }

src/tint/lang/spirv/writer/ast_printer/builder.cc

diff --git a/src/tint/lang/spirv/writer/ast_printer/builder.cc b/src/tint/lang/spirv/writer/ast_printer/builder.cc
index eb393ca..67d829d 100644
--- a/src/tint/lang/spirv/writer/ast_printer/builder.cc
+++ b/src/tint/lang/spirv/writer/ast_printer/builder.cc
@@ -350,7 +350,6 @@
             module_.PushCapability(SpvCapabilityFloat16);
             module_.PushCapability(SpvCapabilityUniformAndStorageBuffer16BitAccess);
             module_.PushCapability(SpvCapabilityStorageBuffer16BitAccess);
-            module_.PushCapability(SpvCapabilityStorageInputOutput16);
             break;
         default:
             return false;
@@ -739,6 +738,13 @@
         return false;
     }
 
+    // Emit the StorageInputOutput16 capability if needed.
+    if (sc == core::AddressSpace::kIn || sc == core::AddressSpace::kOut) {
+        if (type->DeepestElement()->Is<core::type::F16>()) {
+            module_.PushCapability(SpvCapabilityStorageInputOutput16);
+        }
+    }
+
     module_.PushDebug(spv::Op::OpName, {Operand(var_id), Operand(v->name->symbol.Name())});
 
     OperandList ops = {Operand(type_id), result, U32Operand(ConvertAddressSpace(sc))};

test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.spvasm
index 4774b03..cd3a51cb 100644
--- a/test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/dynamic_index/read_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main" %idx_1
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.spvasm
index 491802b..6743dd1 100644
--- a/test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/dynamic_index/write_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main" %idx_1
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/static_index/read_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/static_index/read_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/static_index/read_f16.wgsl.expected.spvasm
index 31e2cbd..29c1a8d 100644
--- a/test/tint/buffer/storage/static_index/read_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/static_index/read_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/static_index/write_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/static_index/write_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/static_index/write_f16.wgsl.expected.spvasm
index b6fc7ef..fd48711 100644
--- a/test/tint/buffer/storage/static_index/write_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/static_index/write_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/array4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/array4_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/array4_f16.wgsl.expected.spvasm
index 64da920..02a259f 100644
--- a/test/tint/buffer/storage/types/array4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/array4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/f16.wgsl.expected.spvasm
index 18f45d8..1ed3432 100644
--- a/test/tint/buffer/storage/types/f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat2x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat2x2_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat2x2_f16.wgsl.expected.spvasm
index 8bd8c4b..d564771 100644
--- a/test/tint/buffer/storage/types/mat2x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat2x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.spvasm
index 081d373..4672ea5 100644
--- a/test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat2x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat2x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat2x4_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat2x4_f16.wgsl.expected.spvasm
index 529e93f..eac11c5 100644
--- a/test/tint/buffer/storage/types/mat2x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat2x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat3x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat3x2_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat3x2_f16.wgsl.expected.spvasm
index f39c243..2abc473 100644
--- a/test/tint/buffer/storage/types/mat3x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat3x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.spvasm
index cc62811..b0df195 100644
--- a/test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat3x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat3x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat3x4_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat3x4_f16.wgsl.expected.spvasm
index 50d9234..c13d6fb 100644
--- a/test/tint/buffer/storage/types/mat3x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat3x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat4x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat4x2_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat4x2_f16.wgsl.expected.spvasm
index 5781d8e..21082cf 100644
--- a/test/tint/buffer/storage/types/mat4x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat4x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.spvasm
index 39cc249..678fe79 100644
--- a/test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat4x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/mat4x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/mat4x4_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/mat4x4_f16.wgsl.expected.spvasm
index 9f990fb..9d973c0 100644
--- a/test/tint/buffer/storage/types/mat4x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/mat4x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/runtime_array_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/runtime_array_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/runtime_array_f16.wgsl.expected.spvasm
index c3f1ad2..0feeec9 100644
--- a/test/tint/buffer/storage/types/runtime_array_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/runtime_array_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/struct_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/struct_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/struct_f16.wgsl.expected.spvasm
index 5f4465c..fa6884a 100644
--- a/test/tint/buffer/storage/types/struct_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/struct_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/vec2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/vec2_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/vec2_f16.wgsl.expected.spvasm
index 3ecc71d..78247a3 100644
--- a/test/tint/buffer/storage/types/vec2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/vec2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/vec3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/vec3_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/vec3_f16.wgsl.expected.spvasm
index 21de92d..3156b39 100644
--- a/test/tint/buffer/storage/types/vec3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/vec3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/storage/types/vec4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/storage/types/vec4_f16.wgsl.expected.spvasm b/test/tint/buffer/storage/types/vec4_f16.wgsl.expected.spvasm
index 1054de34c..61a7f6a 100644
--- a/test/tint/buffer/storage/types/vec4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/storage/types/vec4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.spvasm
index c04d3be..40d65bb 100644
--- a/test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/dynamic_index/read_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main" %idx_1
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.spvasm
index f2ec207..63b31ff 100644
--- a/test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/static_index/read_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 8ff3d94..c37673a 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index e9c8242..17dbae9 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.spvasm
index 3ae678c..214f384 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %35 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.spvasm
index c528461..e579bd6 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.spvasm
index b0789adf..9d58694 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.spvasm
index edd6568..eded3e1 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
index c68835b..0a7a0a3 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 366fffd..999af21 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index cc9a8d2..88724d0 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.spvasm
index 3fe2c38..0cfa10c 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %35 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.spvasm
index ee9c950..2593da4 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.spvasm
index 84936a3..6e839d9 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.spvasm
index efffc6a..7544b01 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
index 5092a9e..8189d6e 100644
--- a/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 5e5c858..3d2ac3d 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 3a62da7..0c2da5f 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.spvasm
index 765bbe2..d3ba9fb 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %37 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.spvasm
index 357968d..86cce26 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.spvasm
index 7f1419f..f0ece92 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.spvasm
index 0981e80..6bb92bc 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
index bfc5acc..c963172 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 137dfcc..67c93df1 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 048b245..425ac6e 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.spvasm
index bd1fd4b..53ee312 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %37 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/array/mat4x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_fn.wgsl.expected.spvasm
index 18ddb65..2179479 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_private.wgsl.expected.spvasm
index b11e9b6..fc5a874 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_storage.wgsl.expected.spvasm
index 32ed3ef..11b097f 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
index 3d090a3..ff3ce3e 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 900787c..e17f08f 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index f9b249f..9bd017f 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_builtin.wgsl.expected.spvasm
index e1d1b5d..3f3b04e 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %35 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/array/mat4x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_fn.wgsl.expected.spvasm
index abe832b..3ba9545 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_private.wgsl.expected.spvasm
index d67ebe0..51a799c 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_storage.wgsl.expected.spvasm
index ceb3651..2cd8568 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/array/mat4x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
index d10d948..af8f372 100644
--- a/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/array/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 93f999c..533538e 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 762929a..392ea81 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_builtin.wgsl.expected.spvasm
index 3bdf3d7..ddfddff 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %36 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_fn.wgsl.expected.spvasm
index 14ba4ae..1acd0aa 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_private.wgsl.expected.spvasm
index 45b249e..51a728a 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_storage.wgsl.expected.spvasm
index 41b9fe3..a563f63 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
index 2ed02a4..6ae175e 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 7710af2..d999af7 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 8522fa4..9fd4e5b 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_builtin.wgsl.expected.spvasm
index f0c24f2..8a93b3d 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %38 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_fn.wgsl.expected.spvasm
index 9f29608..30a4a09 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_private.wgsl.expected.spvasm
index e047cd5..5537931 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_storage.wgsl.expected.spvasm
index 4a91949..b1caf70 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
index 4f017c2..13286e3 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index d8cab36..1b21781 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index a07d9ae..b684ba0 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_builtin.wgsl.expected.spvasm
index 3017e98..608b875 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %38 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_fn.wgsl.expected.spvasm
index da8c5de..b0007e2 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_private.wgsl.expected.spvasm
index 0d6a9d2..75d02b5 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_storage.wgsl.expected.spvasm
index 5a4638d..709aeb2 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
index d1c3b98..4997a69 100644
--- a/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index c17857d..24f18bc 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 9044e1f..287a9e9 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_builtin.wgsl.expected.spvasm
index e4c71b7..d526734 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %42 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_fn.wgsl.expected.spvasm
index b77ef16..5da2eb7 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_private.wgsl.expected.spvasm
index caa8191..8885632 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_storage.wgsl.expected.spvasm
index 102f6a2..b7725e1 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
index 86d8dd1..422b283 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index c6e47d1..aaabbcb 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index a51fd59..b46077e 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_builtin.wgsl.expected.spvasm
index 30a0ddd..d0e1593 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %40 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_fn.wgsl.expected.spvasm
index 4bd94cd..2d40c10 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_private.wgsl.expected.spvasm
index 26873c8..3c1192f 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_storage.wgsl.expected.spvasm
index f81f539..1bf6c88 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
index d624eab..1aa821d 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 4f50ed0..94041ca 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index dce6859..ea121ae 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_builtin.wgsl.expected.spvasm
index 1d01a7c..f99c8f4 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %42 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_fn.wgsl.expected.spvasm
index 296c26c..f1e0754 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_private.wgsl.expected.spvasm
index dbb4838..47fbcde 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_storage.wgsl.expected.spvasm
index 54d9d85..5d6c67a 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
index 008d9dd..bb15ffc 100644
--- a/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index b52433a..f94fff3 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index c335f50..f441679 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_builtin.wgsl.expected.spvasm
index 08337b2..20a8b4f 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %45 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_fn.wgsl.expected.spvasm
index 3174741..98f3bb8 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_private.wgsl.expected.spvasm
index 705a738..77136d9 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_storage.wgsl.expected.spvasm
index ba3bcd8..0f6a06d 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
index 5b8f7fd..a950d15 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 0b6a55d..2336874 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 507f1c0..8ef46a4 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_builtin.wgsl.expected.spvasm
index a5700e9..2d12abc 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %45 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_fn.wgsl.expected.spvasm
index 610fee7..be12384 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_private.wgsl.expected.spvasm
index 1a8461b..81d04234 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_storage.wgsl.expected.spvasm
index f92a2a1..f55cc30 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
index 948b8909..d1ec79d 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 14536fe..8fe208b 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index e9f2926..c357159 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_builtin.wgsl.expected.spvasm
index 03b661d..c1cd537 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %43 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_fn.wgsl.expected.spvasm
index c830e91..94c401c 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_private.wgsl.expected.spvasm
index 5e02a14..7b75aaa 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_storage.wgsl.expected.spvasm
index 1dc2054..c690673 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
index 78dc18f..c31cfeb 100644
--- a/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/struct/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 4270e43..c788ab0 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 7ec1f84..5e3f3a2 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_builtin.wgsl.expected.spvasm
index 783d7a5..01dc249 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %29 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_fn.wgsl.expected.spvasm
index e5673eb..0acf369 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_private.wgsl.expected.spvasm
index 6dc9b47..f394520 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_storage.wgsl.expected.spvasm
index 7bf94ab..f259a4e 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
index 8f35f31..7062020 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 6e27b10..77580e4 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 84284de..f8b44ae 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_builtin.wgsl.expected.spvasm
index 07fdde3..6feb63a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %31 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_fn.wgsl.expected.spvasm
index c2eb2c2..43aa18f 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_private.wgsl.expected.spvasm
index 651b673..7f32776 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_storage.wgsl.expected.spvasm
index 8cb1c45..fd9e5b7 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
index 30b08d3..40df049 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 837fa42..0af0dc4 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index 435bc26..0537c63 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_builtin.wgsl.expected.spvasm
index 3947aef..eded428 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %31 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_fn.wgsl.expected.spvasm
index d125966..26ddb1a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_private.wgsl.expected.spvasm
index 910985b..807bcea 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_storage.wgsl.expected.spvasm
index 0350c58..ee54fd7 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
index 29602d7..6c7215d 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat2x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index e9d22a9..3c8b9ff 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 1741d5b..30924ba 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_builtin.wgsl.expected.spvasm
index 7eec8a6..82f8da8 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %35 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_fn.wgsl.expected.spvasm
index 96d6933..f15caf3 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_private.wgsl.expected.spvasm
index 0f299f0..51cdb28 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_storage.wgsl.expected.spvasm
index efdff11..43f7b4d 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
index 4ded1ef..d321d59 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index e158133..47fb638 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 2a58a57..32416b8 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_builtin.wgsl.expected.spvasm
index 663829b..5ac4986 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %33 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_fn.wgsl.expected.spvasm
index e2590e2..8f39175 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_private.wgsl.expected.spvasm
index 2e8ef86..9168c0a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_storage.wgsl.expected.spvasm
index 5c90ce6..1f14dee 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
index fc1bf8b..e6e6ef3 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index caeaa70..cba700b 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index 546939d..ad8f6e4 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_builtin.wgsl.expected.spvasm
index da62171..31bd6df 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %35 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_fn.wgsl.expected.spvasm
index 13f9566..d018b81 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_private.wgsl.expected.spvasm
index 03f3553..1b6dd7a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_storage.wgsl.expected.spvasm
index 6f45e68..9130acc 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
index 1443a01..90d394c 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat3x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index c3c3369..f579ef6 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
index 216db17..afe80b8 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_builtin.wgsl.expected.spvasm
index 22d89d9..4e60402 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %39 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_fn.wgsl.expected.spvasm
index 8d44eb1..86bb6c2 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_private.wgsl.expected.spvasm
index cc710ce..fb52ed8 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_storage.wgsl.expected.spvasm
index 8f53935..7602792 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
index 55dc9d1..99c9b87 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x2_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 06b5911..5cc415a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
index 1177f6a..5629195 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_builtin.wgsl.expected.spvasm
index a5c7161..9b6c607 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %39 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_fn.wgsl.expected.spvasm
index 7ab21d9..d925e3a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_private.wgsl.expected.spvasm
index c733bfd..8b9c2e9 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_storage.wgsl.expected.spvasm
index 104cfd5..48a794c 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
index 57c4eb9..90c1b4e 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x3_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
index 6e3ae0b..2dc436a 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/dynamic_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
index 1c9316c..96a3131 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/static_index_via_ptr.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_builtin.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_builtin.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_builtin.wgsl.expected.spvasm
index 8175c9c..f03bfcd 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_builtin.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_builtin.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %37 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_fn.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_fn.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_fn.wgsl.expected.spvasm
index 34680c6..b2cfcf7 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_fn.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_fn.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_private.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_private.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_private.wgsl.expected.spvasm
index afb9628..302407e 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_private.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_private.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_storage.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_storage.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_storage.wgsl.expected.spvasm
index 95d5fea..47d1614 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_storage.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_storage.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_workgroup.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_workgroup.wgsl.expected.spvasm b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
index 3bcf29e..6190370 100644
--- a/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/std140/unnested/mat4x4_f16/to_workgroup.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f" %local_invocation_index_1
                OpExecutionMode %f LocalSize 1 1 1

test/tint/buffer/uniform/types/f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/f16.wgsl.expected.spvasm
index 8d108c0..b60259a 100644
--- a/test/tint/buffer/uniform/types/f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat2x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat2x2_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat2x2_f16.wgsl.expected.spvasm
index 4e2dbe0..2ba7135 100644
--- a/test/tint/buffer/uniform/types/mat2x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat2x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat2x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat2x3_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat2x3_f16.wgsl.expected.spvasm
index a9694cb..18a64dc 100644
--- a/test/tint/buffer/uniform/types/mat2x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat2x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat2x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat2x4_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat2x4_f16.wgsl.expected.spvasm
index 85e33b0..a6b1838 100644
--- a/test/tint/buffer/uniform/types/mat2x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat2x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat3x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat3x2_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat3x2_f16.wgsl.expected.spvasm
index 005e017..d71854b 100644
--- a/test/tint/buffer/uniform/types/mat3x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat3x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat3x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat3x3_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat3x3_f16.wgsl.expected.spvasm
index f52afb3..9621296 100644
--- a/test/tint/buffer/uniform/types/mat3x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat3x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat3x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat3x4_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat3x4_f16.wgsl.expected.spvasm
index eaf978a..741edb0 100644
--- a/test/tint/buffer/uniform/types/mat3x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat3x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat4x2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat4x2_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat4x2_f16.wgsl.expected.spvasm
index ef68088..a2be21a 100644
--- a/test/tint/buffer/uniform/types/mat4x2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat4x2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat4x3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat4x3_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat4x3_f16.wgsl.expected.spvasm
index ffedae8..0a42690 100644
--- a/test/tint/buffer/uniform/types/mat4x3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat4x3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/mat4x4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/mat4x4_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/mat4x4_f16.wgsl.expected.spvasm
index 0689662..38094b9 100644
--- a/test/tint/buffer/uniform/types/mat4x4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/mat4x4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/struct_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/struct_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/struct_f16.wgsl.expected.spvasm
index 17a0cae..f9f338d 100644
--- a/test/tint/buffer/uniform/types/struct_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/struct_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/vec2_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/vec2_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/vec2_f16.wgsl.expected.spvasm
index 0583fc9..11fdbea 100644
--- a/test/tint/buffer/uniform/types/vec2_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/vec2_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/vec3_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/vec3_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/vec3_f16.wgsl.expected.spvasm
index 98eaba3..d5624ae 100644
--- a/test/tint/buffer/uniform/types/vec3_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/vec3_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/buffer/uniform/types/vec4_f16.wgsl.expected.spvasm

diff --git a/test/tint/buffer/uniform/types/vec4_f16.wgsl.expected.spvasm b/test/tint/buffer/uniform/types/vec4_f16.wgsl.expected.spvasm
index db27e15..e275118 100644
--- a/test/tint/buffer/uniform/types/vec4_f16.wgsl.expected.spvasm
+++ b/test/tint/buffer/uniform/types/vec4_f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/bug/chromium/1434271.wgsl.expected.spvasm

diff --git a/test/tint/bug/chromium/1434271.wgsl.expected.spvasm b/test/tint/bug/chromium/1434271.wgsl.expected.spvasm
index 4d0128b..d2cb2da 100644
--- a/test/tint/bug/chromium/1434271.wgsl.expected.spvasm
+++ b/test/tint/bug/chromium/1434271.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability Sampled1D
                OpCapability ImageQuery
          %71 = OpExtInstImport "GLSL.std.450"

test/tint/bug/tint/2146.wgsl.expected.spvasm

diff --git a/test/tint/bug/tint/2146.wgsl.expected.spvasm b/test/tint/bug/tint/2146.wgsl.expected.spvasm
index 6f724b5..1d396a3 100644
--- a/test/tint/bug/tint/2146.wgsl.expected.spvasm
+++ b/test/tint/bug/tint/2146.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %main "main"
                OpExecutionMode %main LocalSize 1 1 1

test/tint/builtins/gen/literal/abs/421ca3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/abs/421ca3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/abs/421ca3.wgsl.expected.spvasm
index 3beba3b..67739a8 100644
--- a/test/tint/builtins/gen/literal/abs/421ca3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/abs/421ca3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/abs/538d29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/abs/538d29.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/abs/538d29.wgsl.expected.spvasm
index 3b8d857..b7a8d78 100644
--- a/test/tint/builtins/gen/literal/abs/538d29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/abs/538d29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/abs/5ae4fe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/abs/5ae4fe.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/abs/5ae4fe.wgsl.expected.spvasm
index 5eb87d3..55076d8 100644
--- a/test/tint/builtins/gen/literal/abs/5ae4fe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/abs/5ae4fe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/abs/fd247f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/abs/fd247f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/abs/fd247f.wgsl.expected.spvasm
index 31ee7c5..ceb6bbc 100644
--- a/test/tint/builtins/gen/literal/abs/fd247f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/abs/fd247f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acos/004aff.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acos/004aff.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acos/004aff.wgsl.expected.spvasm
index d5cc2ff..ace20a1 100644
--- a/test/tint/builtins/gen/literal/acos/004aff.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acos/004aff.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acos/203628.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acos/203628.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acos/203628.wgsl.expected.spvasm
index 154c7c2..a62eba3 100644
--- a/test/tint/builtins/gen/literal/acos/203628.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acos/203628.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acos/303e3d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acos/303e3d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acos/303e3d.wgsl.expected.spvasm
index de7e1d0..81c627d 100644
--- a/test/tint/builtins/gen/literal/acos/303e3d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acos/303e3d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acos/f47057.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acos/f47057.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acos/f47057.wgsl.expected.spvasm
index b02edac..aa9c37c 100644
--- a/test/tint/builtins/gen/literal/acos/f47057.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acos/f47057.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acosh/5f49d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acosh/5f49d8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acosh/5f49d8.wgsl.expected.spvasm
index 5345d92..fe0b24a 100644
--- a/test/tint/builtins/gen/literal/acosh/5f49d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acosh/5f49d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acosh/a37dfe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acosh/a37dfe.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acosh/a37dfe.wgsl.expected.spvasm
index 5eba167..75bcbd3 100644
--- a/test/tint/builtins/gen/literal/acosh/a37dfe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acosh/a37dfe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acosh/de60d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acosh/de60d8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acosh/de60d8.wgsl.expected.spvasm
index eb8f39d..b1f43ea 100644
--- a/test/tint/builtins/gen/literal/acosh/de60d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acosh/de60d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/acosh/f56574.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/acosh/f56574.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/acosh/f56574.wgsl.expected.spvasm
index e40035f..8bec1da 100644
--- a/test/tint/builtins/gen/literal/acosh/f56574.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/acosh/f56574.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/arrayLength/8421b9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/arrayLength/8421b9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/arrayLength/8421b9.wgsl.expected.spvasm
index c71ea89..6df4349 100644
--- a/test/tint/builtins/gen/literal/arrayLength/8421b9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/arrayLength/8421b9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/arrayLength/cbd6b5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/arrayLength/cbd6b5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/arrayLength/cbd6b5.wgsl.expected.spvasm
index f07f373..a5738a0 100644
--- a/test/tint/builtins/gen/literal/arrayLength/cbd6b5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/arrayLength/cbd6b5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asin/11dfda.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asin/11dfda.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asin/11dfda.wgsl.expected.spvasm
index 9b2590f..987ff7f 100644
--- a/test/tint/builtins/gen/literal/asin/11dfda.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asin/11dfda.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asin/2d8e29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asin/2d8e29.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asin/2d8e29.wgsl.expected.spvasm
index 3df02a7..735c77c 100644
--- a/test/tint/builtins/gen/literal/asin/2d8e29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asin/2d8e29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asin/3cfbd4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asin/3cfbd4.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asin/3cfbd4.wgsl.expected.spvasm
index bd9cbbd..edea1ec 100644
--- a/test/tint/builtins/gen/literal/asin/3cfbd4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asin/3cfbd4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asin/b4aced.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asin/b4aced.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asin/b4aced.wgsl.expected.spvasm
index f24c25e..054b637 100644
--- a/test/tint/builtins/gen/literal/asin/b4aced.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asin/b4aced.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asinh/468a48.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asinh/468a48.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asinh/468a48.wgsl.expected.spvasm
index b7f4b55..d419859 100644
--- a/test/tint/builtins/gen/literal/asinh/468a48.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asinh/468a48.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asinh/95ab2b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asinh/95ab2b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asinh/95ab2b.wgsl.expected.spvasm
index f2588f0..b414979 100644
--- a/test/tint/builtins/gen/literal/asinh/95ab2b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asinh/95ab2b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asinh/ad8f8b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asinh/ad8f8b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asinh/ad8f8b.wgsl.expected.spvasm
index 5ee4a08..3191913 100644
--- a/test/tint/builtins/gen/literal/asinh/ad8f8b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asinh/ad8f8b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/asinh/fb5e8c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/asinh/fb5e8c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/asinh/fb5e8c.wgsl.expected.spvasm
index c2b3318..137e2c3 100644
--- a/test/tint/builtins/gen/literal/asinh/fb5e8c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/asinh/fb5e8c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan/19faea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan/19faea.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan/19faea.wgsl.expected.spvasm
index 90bbf8c..4019d8a 100644
--- a/test/tint/builtins/gen/literal/atan/19faea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan/19faea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan/1e1764.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan/1e1764.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan/1e1764.wgsl.expected.spvasm
index db8ba17..7dc9a80 100644
--- a/test/tint/builtins/gen/literal/atan/1e1764.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan/1e1764.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan/a5f421.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan/a5f421.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan/a5f421.wgsl.expected.spvasm
index 6e5f507..1c3d63b 100644
--- a/test/tint/builtins/gen/literal/atan/a5f421.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan/a5f421.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan/a7ba61.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan/a7ba61.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan/a7ba61.wgsl.expected.spvasm
index 055dacd..0067b96 100644
--- a/test/tint/builtins/gen/literal/atan/a7ba61.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan/a7ba61.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan2/21dfea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan2/21dfea.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan2/21dfea.wgsl.expected.spvasm
index 41445b9..ba3b70a 100644
--- a/test/tint/builtins/gen/literal/atan2/21dfea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan2/21dfea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan2/93febc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan2/93febc.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan2/93febc.wgsl.expected.spvasm
index 133fe3e..bf16801 100644
--- a/test/tint/builtins/gen/literal/atan2/93febc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan2/93febc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan2/ca698e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan2/ca698e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan2/ca698e.wgsl.expected.spvasm
index 48454f8..e0bae77 100644
--- a/test/tint/builtins/gen/literal/atan2/ca698e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan2/ca698e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atan2/d983ab.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atan2/d983ab.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atan2/d983ab.wgsl.expected.spvasm
index 09c16f6..2ceda3f 100644
--- a/test/tint/builtins/gen/literal/atan2/d983ab.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atan2/d983ab.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atanh/5bf88d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atanh/5bf88d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atanh/5bf88d.wgsl.expected.spvasm
index 1f2a704..7c55673 100644
--- a/test/tint/builtins/gen/literal/atanh/5bf88d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atanh/5bf88d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atanh/d2d8cd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atanh/d2d8cd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atanh/d2d8cd.wgsl.expected.spvasm
index 89d21e4..0022dcd 100644
--- a/test/tint/builtins/gen/literal/atanh/d2d8cd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atanh/d2d8cd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atanh/e3b450.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atanh/e3b450.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atanh/e3b450.wgsl.expected.spvasm
index 0f6b7d1..b270b0f 100644
--- a/test/tint/builtins/gen/literal/atanh/e3b450.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atanh/e3b450.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/atanh/ec4b06.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/atanh/ec4b06.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/atanh/ec4b06.wgsl.expected.spvasm
index 2bded27..85fc57e 100644
--- a/test/tint/builtins/gen/literal/atanh/ec4b06.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/atanh/ec4b06.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ceil/09bf52.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ceil/09bf52.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ceil/09bf52.wgsl.expected.spvasm
index cf9f747..0bf1314 100644
--- a/test/tint/builtins/gen/literal/ceil/09bf52.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ceil/09bf52.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ceil/18c240.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ceil/18c240.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ceil/18c240.wgsl.expected.spvasm
index 8470982..fa17446 100644
--- a/test/tint/builtins/gen/literal/ceil/18c240.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ceil/18c240.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ceil/4bca2a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ceil/4bca2a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ceil/4bca2a.wgsl.expected.spvasm
index c5749f0..2cf5b5c 100644
--- a/test/tint/builtins/gen/literal/ceil/4bca2a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ceil/4bca2a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ceil/f3f889.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ceil/f3f889.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ceil/f3f889.wgsl.expected.spvasm
index dd7b47b..d3c6d9c 100644
--- a/test/tint/builtins/gen/literal/ceil/f3f889.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ceil/f3f889.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/clamp/235b29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/clamp/235b29.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/clamp/235b29.wgsl.expected.spvasm
index 5c113b6..58d7bdf 100644
--- a/test/tint/builtins/gen/literal/clamp/235b29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/clamp/235b29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/clamp/2c251b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/clamp/2c251b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/clamp/2c251b.wgsl.expected.spvasm
index 4c121f2..0988d21 100644
--- a/test/tint/builtins/gen/literal/clamp/2c251b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/clamp/2c251b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/clamp/553ffb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/clamp/553ffb.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/clamp/553ffb.wgsl.expected.spvasm
index 348746b..200b802 100644
--- a/test/tint/builtins/gen/literal/clamp/553ffb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/clamp/553ffb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/clamp/b195eb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/clamp/b195eb.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/clamp/b195eb.wgsl.expected.spvasm
index 15552ad..6f49582 100644
--- a/test/tint/builtins/gen/literal/clamp/b195eb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/clamp/b195eb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cos/0835a8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cos/0835a8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cos/0835a8.wgsl.expected.spvasm
index e87d255..26ab264 100644
--- a/test/tint/builtins/gen/literal/cos/0835a8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cos/0835a8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cos/0a89f7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cos/0a89f7.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cos/0a89f7.wgsl.expected.spvasm
index 0c16241..b86c2fa 100644
--- a/test/tint/builtins/gen/literal/cos/0a89f7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cos/0a89f7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cos/5bc2c6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cos/5bc2c6.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cos/5bc2c6.wgsl.expected.spvasm
index 396bfaa..f285449 100644
--- a/test/tint/builtins/gen/literal/cos/5bc2c6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cos/5bc2c6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cos/fc047d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cos/fc047d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cos/fc047d.wgsl.expected.spvasm
index 5268701..301b721 100644
--- a/test/tint/builtins/gen/literal/cos/fc047d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cos/fc047d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cosh/2ed778.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cosh/2ed778.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cosh/2ed778.wgsl.expected.spvasm
index b8fa322..79ff892 100644
--- a/test/tint/builtins/gen/literal/cosh/2ed778.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cosh/2ed778.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cosh/3b7bbf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cosh/3b7bbf.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cosh/3b7bbf.wgsl.expected.spvasm
index 6647a5b..cf43e12 100644
--- a/test/tint/builtins/gen/literal/cosh/3b7bbf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cosh/3b7bbf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cosh/43b672.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cosh/43b672.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cosh/43b672.wgsl.expected.spvasm
index 0a2d6eb..775de34 100644
--- a/test/tint/builtins/gen/literal/cosh/43b672.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cosh/43b672.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cosh/b1b8a0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cosh/b1b8a0.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cosh/b1b8a0.wgsl.expected.spvasm
index 02c1c89..546a48d 100644
--- a/test/tint/builtins/gen/literal/cosh/b1b8a0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cosh/b1b8a0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/cross/9857cb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/cross/9857cb.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/cross/9857cb.wgsl.expected.spvasm
index 2f3ce3f..b52be36 100644
--- a/test/tint/builtins/gen/literal/cross/9857cb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/cross/9857cb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/degrees/3055d3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/degrees/3055d3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/degrees/3055d3.wgsl.expected.spvasm
index d13e9d2..07c81f3 100644
--- a/test/tint/builtins/gen/literal/degrees/3055d3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/degrees/3055d3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/degrees/5e9805.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/degrees/5e9805.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/degrees/5e9805.wgsl.expected.spvasm
index bc4fa06..402ff05 100644
--- a/test/tint/builtins/gen/literal/degrees/5e9805.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/degrees/5e9805.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/degrees/dfe8f4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/degrees/dfe8f4.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/degrees/dfe8f4.wgsl.expected.spvasm
index 5c42252..140cc53 100644
--- a/test/tint/builtins/gen/literal/degrees/dfe8f4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/degrees/dfe8f4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/degrees/f59715.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/degrees/f59715.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/degrees/f59715.wgsl.expected.spvasm
index 2c2711e..2f9cb44 100644
--- a/test/tint/builtins/gen/literal/degrees/f59715.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/degrees/f59715.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/determinant/32bfde.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/determinant/32bfde.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/determinant/32bfde.wgsl.expected.spvasm
index 1c89b38..440775d 100644
--- a/test/tint/builtins/gen/literal/determinant/32bfde.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/determinant/32bfde.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/determinant/d7c86f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/determinant/d7c86f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/determinant/d7c86f.wgsl.expected.spvasm
index f3d269d..6f19fff 100644
--- a/test/tint/builtins/gen/literal/determinant/d7c86f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/determinant/d7c86f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/determinant/fc12a5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/determinant/fc12a5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/determinant/fc12a5.wgsl.expected.spvasm
index 1ee0635..7bb229e 100644
--- a/test/tint/builtins/gen/literal/determinant/fc12a5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/determinant/fc12a5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/distance/7272f3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/distance/7272f3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/distance/7272f3.wgsl.expected.spvasm
index 07bdb7d..558e99d 100644
--- a/test/tint/builtins/gen/literal/distance/7272f3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/distance/7272f3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/distance/7d201f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/distance/7d201f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/distance/7d201f.wgsl.expected.spvasm
index 5d8f0e8..f08c026 100644
--- a/test/tint/builtins/gen/literal/distance/7d201f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/distance/7d201f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/distance/892a5d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/distance/892a5d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/distance/892a5d.wgsl.expected.spvasm
index 55b77d6..97343d2 100644
--- a/test/tint/builtins/gen/literal/distance/892a5d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/distance/892a5d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/distance/928fa0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/distance/928fa0.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/distance/928fa0.wgsl.expected.spvasm
index 6163e22..5f30d02 100644
--- a/test/tint/builtins/gen/literal/distance/928fa0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/distance/928fa0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/dot/8e40f1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/dot/8e40f1.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/dot/8e40f1.wgsl.expected.spvasm
index bfb1b5f..3146a9d 100644
--- a/test/tint/builtins/gen/literal/dot/8e40f1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/dot/8e40f1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/dot/cd5a04.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/dot/cd5a04.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/dot/cd5a04.wgsl.expected.spvasm
index 74a201c..ef3c8aa 100644
--- a/test/tint/builtins/gen/literal/dot/cd5a04.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/dot/cd5a04.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/dot/d0d179.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/dot/d0d179.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/dot/d0d179.wgsl.expected.spvasm
index 52a9cfd..98eb6b4 100644
--- a/test/tint/builtins/gen/literal/dot/d0d179.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/dot/d0d179.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp/13806d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp/13806d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp/13806d.wgsl.expected.spvasm
index a73d0e2..e0e6c15 100644
--- a/test/tint/builtins/gen/literal/exp/13806d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp/13806d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp/2e08e2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp/2e08e2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp/2e08e2.wgsl.expected.spvasm
index c8fb894..a1d0fb7 100644
--- a/test/tint/builtins/gen/literal/exp/2e08e2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp/2e08e2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp/611a87.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp/611a87.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp/611a87.wgsl.expected.spvasm
index a8be136..a52e650 100644
--- a/test/tint/builtins/gen/literal/exp/611a87.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp/611a87.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp/c18fe9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp/c18fe9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp/c18fe9.wgsl.expected.spvasm
index 0b87c37..be50902 100644
--- a/test/tint/builtins/gen/literal/exp/c18fe9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp/c18fe9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp2/151a4c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp2/151a4c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp2/151a4c.wgsl.expected.spvasm
index de61f94..8f39f02 100644
--- a/test/tint/builtins/gen/literal/exp2/151a4c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp2/151a4c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp2/751377.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp2/751377.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp2/751377.wgsl.expected.spvasm
index 309d984..e205e53 100644
--- a/test/tint/builtins/gen/literal/exp2/751377.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp2/751377.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp2/b408e4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp2/b408e4.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp2/b408e4.wgsl.expected.spvasm
index 568c6ad..18504e3 100644
--- a/test/tint/builtins/gen/literal/exp2/b408e4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp2/b408e4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/exp2/ffa827.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/exp2/ffa827.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/exp2/ffa827.wgsl.expected.spvasm
index 3912866..54c72fa 100644
--- a/test/tint/builtins/gen/literal/exp2/ffa827.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/exp2/ffa827.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/faceForward/524986.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/faceForward/524986.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/faceForward/524986.wgsl.expected.spvasm
index d302c72..cfbcda7 100644
--- a/test/tint/builtins/gen/literal/faceForward/524986.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/faceForward/524986.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/faceForward/cc63dc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/faceForward/cc63dc.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/faceForward/cc63dc.wgsl.expected.spvasm
index b80704d..35a7f02 100644
--- a/test/tint/builtins/gen/literal/faceForward/cc63dc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/faceForward/cc63dc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/faceForward/fb0f2e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/faceForward/fb0f2e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/faceForward/fb0f2e.wgsl.expected.spvasm
index 8daf3b9..48f4d36 100644
--- a/test/tint/builtins/gen/literal/faceForward/fb0f2e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/faceForward/fb0f2e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/floor/3802c0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/floor/3802c0.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/floor/3802c0.wgsl.expected.spvasm
index 36d6ce8..b1ec40e 100644
--- a/test/tint/builtins/gen/literal/floor/3802c0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/floor/3802c0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/floor/84658c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/floor/84658c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/floor/84658c.wgsl.expected.spvasm
index c980aa4..31b0816 100644
--- a/test/tint/builtins/gen/literal/floor/84658c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/floor/84658c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/floor/a2d31b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/floor/a2d31b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/floor/a2d31b.wgsl.expected.spvasm
index 40b9996..f8ccbe4 100644
--- a/test/tint/builtins/gen/literal/floor/a2d31b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/floor/a2d31b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/floor/b6e09c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/floor/b6e09c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/floor/b6e09c.wgsl.expected.spvasm
index 5dc5bb8..1bc8ea5 100644
--- a/test/tint/builtins/gen/literal/floor/b6e09c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/floor/b6e09c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fma/ab7818.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fma/ab7818.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fma/ab7818.wgsl.expected.spvasm
index 830acdb..4ffee61 100644
--- a/test/tint/builtins/gen/literal/fma/ab7818.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fma/ab7818.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fma/bf21b6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fma/bf21b6.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fma/bf21b6.wgsl.expected.spvasm
index 03dcde3..ed59ae4 100644
--- a/test/tint/builtins/gen/literal/fma/bf21b6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fma/bf21b6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fma/c8abb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fma/c8abb3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fma/c8abb3.wgsl.expected.spvasm
index 1dc78ad..f919a4a 100644
--- a/test/tint/builtins/gen/literal/fma/c8abb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fma/c8abb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fma/e7abdc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fma/e7abdc.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fma/e7abdc.wgsl.expected.spvasm
index 93db90d..be5ded3 100644
--- a/test/tint/builtins/gen/literal/fma/e7abdc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fma/e7abdc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fract/181aa9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fract/181aa9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fract/181aa9.wgsl.expected.spvasm
index 4379c15..8c3dfec 100644
--- a/test/tint/builtins/gen/literal/fract/181aa9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fract/181aa9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fract/498c77.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fract/498c77.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fract/498c77.wgsl.expected.spvasm
index 98b9572..2786801 100644
--- a/test/tint/builtins/gen/literal/fract/498c77.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fract/498c77.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fract/958a1d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fract/958a1d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fract/958a1d.wgsl.expected.spvasm
index 3dcf3f5..dfb05eb 100644
--- a/test/tint/builtins/gen/literal/fract/958a1d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fract/958a1d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/fract/eb38ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/fract/eb38ce.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/fract/eb38ce.wgsl.expected.spvasm
index 9dcda37..50d2591 100644
--- a/test/tint/builtins/gen/literal/fract/eb38ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/fract/eb38ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/frexp/3dd21e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/frexp/3dd21e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/frexp/3dd21e.wgsl.expected.spvasm
index 1edb7a7..48162ad 100644
--- a/test/tint/builtins/gen/literal/frexp/3dd21e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/frexp/3dd21e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/frexp/5257dd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/frexp/5257dd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/frexp/5257dd.wgsl.expected.spvasm
index 3c9f0f4..1f673d9 100644
--- a/test/tint/builtins/gen/literal/frexp/5257dd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/frexp/5257dd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/frexp/5f47bf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/frexp/5f47bf.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/frexp/5f47bf.wgsl.expected.spvasm
index b6ccbe0..3fe3677 100644
--- a/test/tint/builtins/gen/literal/frexp/5f47bf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/frexp/5f47bf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/frexp/ae4a66.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/frexp/ae4a66.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/frexp/ae4a66.wgsl.expected.spvasm
index af26946..50d5119 100644
--- a/test/tint/builtins/gen/literal/frexp/ae4a66.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/frexp/ae4a66.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/inverseSqrt/440300.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/inverseSqrt/440300.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/inverseSqrt/440300.wgsl.expected.spvasm
index f5664a7..97f672f 100644
--- a/test/tint/builtins/gen/literal/inverseSqrt/440300.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/inverseSqrt/440300.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/inverseSqrt/5f51f8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/inverseSqrt/5f51f8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/inverseSqrt/5f51f8.wgsl.expected.spvasm
index 7c1a13c..eaf90b5 100644
--- a/test/tint/builtins/gen/literal/inverseSqrt/5f51f8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/inverseSqrt/5f51f8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/inverseSqrt/b85ebd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/inverseSqrt/b85ebd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/inverseSqrt/b85ebd.wgsl.expected.spvasm
index 48371c0..62d3202 100644
--- a/test/tint/builtins/gen/literal/inverseSqrt/b85ebd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/inverseSqrt/b85ebd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/inverseSqrt/cbdc70.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/inverseSqrt/cbdc70.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/inverseSqrt/cbdc70.wgsl.expected.spvasm
index 9544e3f..fa38236 100644
--- a/test/tint/builtins/gen/literal/inverseSqrt/cbdc70.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/inverseSqrt/cbdc70.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/082c1f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/082c1f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/082c1f.wgsl.expected.spvasm
index 5fd6946..df18ec4 100644
--- a/test/tint/builtins/gen/literal/ldexp/082c1f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/082c1f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/217a31.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/217a31.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/217a31.wgsl.expected.spvasm
index f9f0c3d..f422aa3 100644
--- a/test/tint/builtins/gen/literal/ldexp/217a31.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/217a31.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/3d90b4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/3d90b4.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/3d90b4.wgsl.expected.spvasm
index af74496..16950d2 100644
--- a/test/tint/builtins/gen/literal/ldexp/3d90b4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/3d90b4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/624e0c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/624e0c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/624e0c.wgsl.expected.spvasm
index f17dea8..2ec8313 100644
--- a/test/tint/builtins/gen/literal/ldexp/624e0c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/624e0c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/7485ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/7485ce.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/7485ce.wgsl.expected.spvasm
index a796d98..59cea1b 100644
--- a/test/tint/builtins/gen/literal/ldexp/7485ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/7485ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/7fa13c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/7fa13c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/7fa13c.wgsl.expected.spvasm
index 1886b46..a21a3eb 100644
--- a/test/tint/builtins/gen/literal/ldexp/7fa13c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/7fa13c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/8a0c2f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/8a0c2f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/8a0c2f.wgsl.expected.spvasm
index 3344125..7dc0dea 100644
--- a/test/tint/builtins/gen/literal/ldexp/8a0c2f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/8a0c2f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/ldexp/8e43e9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/ldexp/8e43e9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/ldexp/8e43e9.wgsl.expected.spvasm
index f093bb4..eb16350 100644
--- a/test/tint/builtins/gen/literal/ldexp/8e43e9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/ldexp/8e43e9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/length/3f0e13.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/length/3f0e13.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/length/3f0e13.wgsl.expected.spvasm
index cb62ec0..fef5779 100644
--- a/test/tint/builtins/gen/literal/length/3f0e13.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/length/3f0e13.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/length/5b1a9b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/length/5b1a9b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/length/5b1a9b.wgsl.expected.spvasm
index c44b48b..69975dc 100644
--- a/test/tint/builtins/gen/literal/length/5b1a9b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/length/5b1a9b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/length/ba16d6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/length/ba16d6.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/length/ba16d6.wgsl.expected.spvasm
index e85925f..eea93bb 100644
--- a/test/tint/builtins/gen/literal/length/ba16d6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/length/ba16d6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/length/c158da.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/length/c158da.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/length/c158da.wgsl.expected.spvasm
index 85964e4..2375926 100644
--- a/test/tint/builtins/gen/literal/length/c158da.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/length/c158da.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log/6ff86f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log/6ff86f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log/6ff86f.wgsl.expected.spvasm
index 8ef58c2..52053c2 100644
--- a/test/tint/builtins/gen/literal/log/6ff86f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log/6ff86f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log/8f0e32.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log/8f0e32.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log/8f0e32.wgsl.expected.spvasm
index b818dfe..4047b43 100644
--- a/test/tint/builtins/gen/literal/log/8f0e32.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log/8f0e32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log/c9f489.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log/c9f489.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log/c9f489.wgsl.expected.spvasm
index 3086959..6f8516f 100644
--- a/test/tint/builtins/gen/literal/log/c9f489.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log/c9f489.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log/cdbdc1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log/cdbdc1.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log/cdbdc1.wgsl.expected.spvasm
index c8629a8..b42f1b7 100644
--- a/test/tint/builtins/gen/literal/log/cdbdc1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log/cdbdc1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log2/38b478.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log2/38b478.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log2/38b478.wgsl.expected.spvasm
index 4a3cf6d..e15b02b 100644
--- a/test/tint/builtins/gen/literal/log2/38b478.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log2/38b478.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log2/776088.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log2/776088.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log2/776088.wgsl.expected.spvasm
index 9bc8d19..22cc32b 100644
--- a/test/tint/builtins/gen/literal/log2/776088.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log2/776088.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log2/8c10b3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log2/8c10b3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log2/8c10b3.wgsl.expected.spvasm
index ea1cbfe..218d79a 100644
--- a/test/tint/builtins/gen/literal/log2/8c10b3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log2/8c10b3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.spvasm
index 4d58054..4a6b2c7 100644
--- a/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/log2/fb9f0b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/max/111ac0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/max/111ac0.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/max/111ac0.wgsl.expected.spvasm
index 09902cf..af69e65 100644
--- a/test/tint/builtins/gen/literal/max/111ac0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/max/111ac0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/max/34956e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/max/34956e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/max/34956e.wgsl.expected.spvasm
index d2fd6f3..a4f78d3 100644
--- a/test/tint/builtins/gen/literal/max/34956e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/max/34956e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/max/445169.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/max/445169.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/max/445169.wgsl.expected.spvasm
index 71d4638..7c00de1 100644
--- a/test/tint/builtins/gen/literal/max/445169.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/max/445169.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/max/e14f2b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/max/e14f2b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/max/e14f2b.wgsl.expected.spvasm
index a41f8f1e..53e4599 100644
--- a/test/tint/builtins/gen/literal/max/e14f2b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/max/e14f2b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/min/7c710a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/min/7c710a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/min/7c710a.wgsl.expected.spvasm
index 4097505..afcc8b7 100644
--- a/test/tint/builtins/gen/literal/min/7c710a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/min/7c710a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/min/ab0acd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/min/ab0acd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/min/ab0acd.wgsl.expected.spvasm
index 3f37f69..035f6a4 100644
--- a/test/tint/builtins/gen/literal/min/ab0acd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/min/ab0acd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/min/ac84d6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/min/ac84d6.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/min/ac84d6.wgsl.expected.spvasm
index 7bde6e5..8680543 100644
--- a/test/tint/builtins/gen/literal/min/ac84d6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/min/ac84d6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/min/e780f9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/min/e780f9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/min/e780f9.wgsl.expected.spvasm
index 94e2fc7..2515f65 100644
--- a/test/tint/builtins/gen/literal/min/e780f9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/min/e780f9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/38cbbb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/38cbbb.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/38cbbb.wgsl.expected.spvasm
index 018e149..8b7a19e 100644
--- a/test/tint/builtins/gen/literal/mix/38cbbb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/38cbbb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/63f2fd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/63f2fd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/63f2fd.wgsl.expected.spvasm
index e3a7577..237ea2b 100644
--- a/test/tint/builtins/gen/literal/mix/63f2fd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/63f2fd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/98ee3e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/98ee3e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/98ee3e.wgsl.expected.spvasm
index e2c3143..30494bf 100644
--- a/test/tint/builtins/gen/literal/mix/98ee3e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/98ee3e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/c1aec6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/c1aec6.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/c1aec6.wgsl.expected.spvasm
index 930835b..1545592 100644
--- a/test/tint/builtins/gen/literal/mix/c1aec6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/c1aec6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/e46a83.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/e46a83.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/e46a83.wgsl.expected.spvasm
index 9f94357..6deec92 100644
--- a/test/tint/builtins/gen/literal/mix/e46a83.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/e46a83.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/ee2468.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/ee2468.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/ee2468.wgsl.expected.spvasm
index 15d8ec4..9345a7b 100644
--- a/test/tint/builtins/gen/literal/mix/ee2468.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/ee2468.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/mix/f1a543.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/mix/f1a543.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/mix/f1a543.wgsl.expected.spvasm
index ae9c656..c83877e 100644
--- a/test/tint/builtins/gen/literal/mix/f1a543.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/mix/f1a543.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/modf/45005f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/modf/45005f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/modf/45005f.wgsl.expected.spvasm
index e276d40..62a8f8c 100644
--- a/test/tint/builtins/gen/literal/modf/45005f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/modf/45005f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/modf/8dbbbf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/modf/8dbbbf.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/modf/8dbbbf.wgsl.expected.spvasm
index 6f758be..f8ee541 100644
--- a/test/tint/builtins/gen/literal/modf/8dbbbf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/modf/8dbbbf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/modf/995934.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/modf/995934.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/modf/995934.wgsl.expected.spvasm
index d67833b..427b6d2 100644
--- a/test/tint/builtins/gen/literal/modf/995934.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/modf/995934.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/modf/a545b9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/modf/a545b9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/modf/a545b9.wgsl.expected.spvasm
index a1c6140..8e767ae 100644
--- a/test/tint/builtins/gen/literal/modf/a545b9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/modf/a545b9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/normalize/39d5ec.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/normalize/39d5ec.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/normalize/39d5ec.wgsl.expected.spvasm
index 3549b8b..88358d8 100644
--- a/test/tint/builtins/gen/literal/normalize/39d5ec.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/normalize/39d5ec.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/normalize/7990f3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/normalize/7990f3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/normalize/7990f3.wgsl.expected.spvasm
index fec34ef..3ce3c90 100644
--- a/test/tint/builtins/gen/literal/normalize/7990f3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/normalize/7990f3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/normalize/b8cb8d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/normalize/b8cb8d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/normalize/b8cb8d.wgsl.expected.spvasm
index 39b66f9..7abb629 100644
--- a/test/tint/builtins/gen/literal/normalize/b8cb8d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/normalize/b8cb8d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/pow/4f33b2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/pow/4f33b2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/pow/4f33b2.wgsl.expected.spvasm
index e81c4b0..2a33c52 100644
--- a/test/tint/builtins/gen/literal/pow/4f33b2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/pow/4f33b2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/pow/ce9ef5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/pow/ce9ef5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/pow/ce9ef5.wgsl.expected.spvasm
index dbbda46..63f4436 100644
--- a/test/tint/builtins/gen/literal/pow/ce9ef5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/pow/ce9ef5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/pow/f37b25.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/pow/f37b25.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/pow/f37b25.wgsl.expected.spvasm
index 362ed0c..1d75e7a 100644
--- a/test/tint/builtins/gen/literal/pow/f37b25.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/pow/f37b25.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/pow/fa5429.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/pow/fa5429.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/pow/fa5429.wgsl.expected.spvasm
index 2868cb7..9bbb389 100644
--- a/test/tint/builtins/gen/literal/pow/fa5429.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/pow/fa5429.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/radians/208fd9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/radians/208fd9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/radians/208fd9.wgsl.expected.spvasm
index 1ea63cb..4917688 100644
--- a/test/tint/builtins/gen/literal/radians/208fd9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/radians/208fd9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/radians/44f20b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/radians/44f20b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/radians/44f20b.wgsl.expected.spvasm
index acd6743..c805b51 100644
--- a/test/tint/builtins/gen/literal/radians/44f20b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/radians/44f20b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/radians/7ea4c7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/radians/7ea4c7.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/radians/7ea4c7.wgsl.expected.spvasm
index 083db7a..9549c94 100644
--- a/test/tint/builtins/gen/literal/radians/7ea4c7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/radians/7ea4c7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/radians/fbacf0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/radians/fbacf0.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/radians/fbacf0.wgsl.expected.spvasm
index 6a6a9c5..a5b8ab5 100644
--- a/test/tint/builtins/gen/literal/radians/fbacf0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/radians/fbacf0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/reflect/310de5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/reflect/310de5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/reflect/310de5.wgsl.expected.spvasm
index ee2b08a..faa8cf5 100644
--- a/test/tint/builtins/gen/literal/reflect/310de5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/reflect/310de5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/reflect/61ca21.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/reflect/61ca21.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/reflect/61ca21.wgsl.expected.spvasm
index 8d9f8ea..791d05e 100644
--- a/test/tint/builtins/gen/literal/reflect/61ca21.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/reflect/61ca21.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/reflect/bb15ac.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/reflect/bb15ac.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/reflect/bb15ac.wgsl.expected.spvasm
index cefa315..7a2ad1c 100644
--- a/test/tint/builtins/gen/literal/reflect/bb15ac.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/reflect/bb15ac.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/refract/0594ba.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/refract/0594ba.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/refract/0594ba.wgsl.expected.spvasm
index 03930db..9330b03 100644
--- a/test/tint/builtins/gen/literal/refract/0594ba.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/refract/0594ba.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/refract/570cb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/refract/570cb3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/refract/570cb3.wgsl.expected.spvasm
index 5a8e293..3cf6637 100644
--- a/test/tint/builtins/gen/literal/refract/570cb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/refract/570cb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/refract/8984af.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/refract/8984af.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/refract/8984af.wgsl.expected.spvasm
index 265aba9..2a83ff1 100644
--- a/test/tint/builtins/gen/literal/refract/8984af.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/refract/8984af.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/round/9078ef.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/round/9078ef.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/round/9078ef.wgsl.expected.spvasm
index 8eba803..61edccb 100644
--- a/test/tint/builtins/gen/literal/round/9078ef.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/round/9078ef.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/round/d87e84.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/round/d87e84.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/round/d87e84.wgsl.expected.spvasm
index 3c8bcd0..58a9f98 100644
--- a/test/tint/builtins/gen/literal/round/d87e84.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/round/d87e84.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/round/e1bba2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/round/e1bba2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/round/e1bba2.wgsl.expected.spvasm
index 4a936e6..ead3dba 100644
--- a/test/tint/builtins/gen/literal/round/e1bba2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/round/e1bba2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/round/f665b5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/round/f665b5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/round/f665b5.wgsl.expected.spvasm
index 5b869c0..49441a3 100644
--- a/test/tint/builtins/gen/literal/round/f665b5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/round/f665b5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/saturate/462535.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/saturate/462535.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/saturate/462535.wgsl.expected.spvasm
index aacb927..5abfbd0 100644
--- a/test/tint/builtins/gen/literal/saturate/462535.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/saturate/462535.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/saturate/cd2028.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/saturate/cd2028.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/saturate/cd2028.wgsl.expected.spvasm
index 7d0b5d4..589c635 100644
--- a/test/tint/builtins/gen/literal/saturate/cd2028.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/saturate/cd2028.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/saturate/dcde71.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/saturate/dcde71.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/saturate/dcde71.wgsl.expected.spvasm
index 7cf4d8a..d2bee31 100644
--- a/test/tint/builtins/gen/literal/saturate/dcde71.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/saturate/dcde71.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/saturate/e8df56.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/saturate/e8df56.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/saturate/e8df56.wgsl.expected.spvasm
index a155393..76d6cf3 100644
--- a/test/tint/builtins/gen/literal/saturate/e8df56.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/saturate/e8df56.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/10e73b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/10e73b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/10e73b.wgsl.expected.spvasm
index e6bf65e..3c5c6e0 100644
--- a/test/tint/builtins/gen/literal/select/10e73b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/10e73b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/1ada2a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/1ada2a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/1ada2a.wgsl.expected.spvasm
index 8ab908f..b56abe2 100644
--- a/test/tint/builtins/gen/literal/select/1ada2a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/1ada2a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/53d518.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/53d518.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/53d518.wgsl.expected.spvasm
index 4038cb6..33ed752 100644
--- a/test/tint/builtins/gen/literal/select/53d518.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/53d518.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/830dd9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/830dd9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/830dd9.wgsl.expected.spvasm
index 2de468a..fef835e 100644
--- a/test/tint/builtins/gen/literal/select/830dd9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/830dd9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/86f9bd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/86f9bd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/86f9bd.wgsl.expected.spvasm
index 0dce97f..cd09a2b 100644
--- a/test/tint/builtins/gen/literal/select/86f9bd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/86f9bd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/a081f1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/a081f1.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/a081f1.wgsl.expected.spvasm
index 4cda9f8..d2c2ed8 100644
--- a/test/tint/builtins/gen/literal/select/a081f1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/a081f1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/select/ed7c13.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/select/ed7c13.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/select/ed7c13.wgsl.expected.spvasm
index bfa571b..7d56c55 100644
--- a/test/tint/builtins/gen/literal/select/ed7c13.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/select/ed7c13.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sign/160933.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sign/160933.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sign/160933.wgsl.expected.spvasm
index d541b8c..b489b2a 100644
--- a/test/tint/builtins/gen/literal/sign/160933.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sign/160933.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sign/5d283a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sign/5d283a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sign/5d283a.wgsl.expected.spvasm
index e6aa398..0a0e873 100644
--- a/test/tint/builtins/gen/literal/sign/5d283a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sign/5d283a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sign/7c85ea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sign/7c85ea.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sign/7c85ea.wgsl.expected.spvasm
index d1101ae..1354352 100644
--- a/test/tint/builtins/gen/literal/sign/7c85ea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sign/7c85ea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sign/ccdb3c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sign/ccdb3c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sign/ccdb3c.wgsl.expected.spvasm
index ecd06a7..b492351 100644
--- a/test/tint/builtins/gen/literal/sign/ccdb3c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sign/ccdb3c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sin/2c903b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sin/2c903b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sin/2c903b.wgsl.expected.spvasm
index 97bdc33..54eaf21 100644
--- a/test/tint/builtins/gen/literal/sin/2c903b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sin/2c903b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sin/3cca11.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sin/3cca11.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sin/3cca11.wgsl.expected.spvasm
index 0dc511a..a5d9fcb 100644
--- a/test/tint/builtins/gen/literal/sin/3cca11.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sin/3cca11.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sin/5c0712.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sin/5c0712.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sin/5c0712.wgsl.expected.spvasm
index fec6312..ae152bd 100644
--- a/test/tint/builtins/gen/literal/sin/5c0712.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sin/5c0712.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sin/66a59f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sin/66a59f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sin/66a59f.wgsl.expected.spvasm
index 96f3b7a..32858f8 100644
--- a/test/tint/builtins/gen/literal/sin/66a59f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sin/66a59f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sinh/0908c1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sinh/0908c1.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sinh/0908c1.wgsl.expected.spvasm
index 071370a..866c6bd 100644
--- a/test/tint/builtins/gen/literal/sinh/0908c1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sinh/0908c1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sinh/69cce2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sinh/69cce2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sinh/69cce2.wgsl.expected.spvasm
index a1b6e93..5f6e623 100644
--- a/test/tint/builtins/gen/literal/sinh/69cce2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sinh/69cce2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sinh/924f19.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sinh/924f19.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sinh/924f19.wgsl.expected.spvasm
index 7d3b4d9..d944960 100644
--- a/test/tint/builtins/gen/literal/sinh/924f19.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sinh/924f19.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sinh/ba7e25.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sinh/ba7e25.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sinh/ba7e25.wgsl.expected.spvasm
index 682767c..56cd8a3 100644
--- a/test/tint/builtins/gen/literal/sinh/ba7e25.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sinh/ba7e25.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/smoothstep/12c031.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/smoothstep/12c031.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/smoothstep/12c031.wgsl.expected.spvasm
index 9fe5e0d..7045ee9 100644
--- a/test/tint/builtins/gen/literal/smoothstep/12c031.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/smoothstep/12c031.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/smoothstep/586e12.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/smoothstep/586e12.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/smoothstep/586e12.wgsl.expected.spvasm
index 1cb916a..2227acc 100644
--- a/test/tint/builtins/gen/literal/smoothstep/586e12.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/smoothstep/586e12.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/smoothstep/6e7a74.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/smoothstep/6e7a74.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/smoothstep/6e7a74.wgsl.expected.spvasm
index 30ab844..ecf4bc4 100644
--- a/test/tint/builtins/gen/literal/smoothstep/6e7a74.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/smoothstep/6e7a74.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/smoothstep/c43ebd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/smoothstep/c43ebd.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/smoothstep/c43ebd.wgsl.expected.spvasm
index 3d9f9ec..511e24a 100644
--- a/test/tint/builtins/gen/literal/smoothstep/c43ebd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/smoothstep/c43ebd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sqrt/803d1c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sqrt/803d1c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sqrt/803d1c.wgsl.expected.spvasm
index 099c3e0..30ad6f5 100644
--- a/test/tint/builtins/gen/literal/sqrt/803d1c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sqrt/803d1c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sqrt/895a0c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sqrt/895a0c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sqrt/895a0c.wgsl.expected.spvasm
index e3afcce..04d7517 100644
--- a/test/tint/builtins/gen/literal/sqrt/895a0c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sqrt/895a0c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sqrt/d9ab4d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sqrt/d9ab4d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sqrt/d9ab4d.wgsl.expected.spvasm
index d97263a..6c153a2 100644
--- a/test/tint/builtins/gen/literal/sqrt/d9ab4d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sqrt/d9ab4d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/sqrt/ec33e9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/sqrt/ec33e9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/sqrt/ec33e9.wgsl.expected.spvasm
index 585f174..f64ed0f 100644
--- a/test/tint/builtins/gen/literal/sqrt/ec33e9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/sqrt/ec33e9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/step/07cb06.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/step/07cb06.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/step/07cb06.wgsl.expected.spvasm
index 27a8bb1..836b927 100644
--- a/test/tint/builtins/gen/literal/step/07cb06.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/step/07cb06.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/step/630d07.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/step/630d07.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/step/630d07.wgsl.expected.spvasm
index 8437311..198996e 100644
--- a/test/tint/builtins/gen/literal/step/630d07.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/step/630d07.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/step/baa320.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/step/baa320.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/step/baa320.wgsl.expected.spvasm
index ea26f6a..3f2a0d8 100644
--- a/test/tint/builtins/gen/literal/step/baa320.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/step/baa320.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/step/cc6b61.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/step/cc6b61.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/step/cc6b61.wgsl.expected.spvasm
index 362a0a0..5cada24 100644
--- a/test/tint/builtins/gen/literal/step/cc6b61.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/step/cc6b61.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/subgroupBroadcast/07e2d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/subgroupBroadcast/07e2d8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
index f5ff160..caf6fa8 100644
--- a/test/tint/builtins/gen/literal/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/literal/subgroupBroadcast/0f44e2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/subgroupBroadcast/0f44e2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
index 6110fcb..965e770 100644
--- a/test/tint/builtins/gen/literal/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/literal/subgroupBroadcast/13f36c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/subgroupBroadcast/13f36c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/subgroupBroadcast/13f36c.wgsl.expected.spvasm
index 30ec53e..1b760bf 100644
--- a/test/tint/builtins/gen/literal/subgroupBroadcast/13f36c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/subgroupBroadcast/13f36c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/literal/subgroupBroadcast/41e5d7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/subgroupBroadcast/41e5d7.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
index ce394f9..09648ef 100644
--- a/test/tint/builtins/gen/literal/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/literal/tan/539e54.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tan/539e54.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tan/539e54.wgsl.expected.spvasm
index 81a845f..1a2de06 100644
--- a/test/tint/builtins/gen/literal/tan/539e54.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tan/539e54.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tan/9f7c9c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tan/9f7c9c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tan/9f7c9c.wgsl.expected.spvasm
index b2a0d98..052231b 100644
--- a/test/tint/builtins/gen/literal/tan/9f7c9c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tan/9f7c9c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tan/d4d491.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tan/d4d491.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tan/d4d491.wgsl.expected.spvasm
index 992fc14..cdc119d 100644
--- a/test/tint/builtins/gen/literal/tan/d4d491.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tan/d4d491.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tan/db0456.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tan/db0456.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tan/db0456.wgsl.expected.spvasm
index e347626..8fa1f71 100644
--- a/test/tint/builtins/gen/literal/tan/db0456.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tan/db0456.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tanh/06a4fe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tanh/06a4fe.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tanh/06a4fe.wgsl.expected.spvasm
index f2f165f..5f1863d 100644
--- a/test/tint/builtins/gen/literal/tanh/06a4fe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tanh/06a4fe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tanh/5b19af.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tanh/5b19af.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tanh/5b19af.wgsl.expected.spvasm
index 300547a..e4b5160 100644
--- a/test/tint/builtins/gen/literal/tanh/5b19af.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tanh/5b19af.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tanh/6d105a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tanh/6d105a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tanh/6d105a.wgsl.expected.spvasm
index d439b71..b1f81bd 100644
--- a/test/tint/builtins/gen/literal/tanh/6d105a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tanh/6d105a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/tanh/e8efb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/tanh/e8efb3.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/tanh/e8efb3.wgsl.expected.spvasm
index 534adf1..435565f 100644
--- a/test/tint/builtins/gen/literal/tanh/e8efb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/tanh/e8efb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/06794e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/06794e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/06794e.wgsl.expected.spvasm
index a227368..8608340 100644
--- a/test/tint/builtins/gen/literal/transpose/06794e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/06794e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/5edd96.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/5edd96.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/5edd96.wgsl.expected.spvasm
index 11b39f6..71c67a8 100644
--- a/test/tint/builtins/gen/literal/transpose/5edd96.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/5edd96.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/5f36bf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/5f36bf.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/5f36bf.wgsl.expected.spvasm
index 5e7050c..325b08a 100644
--- a/test/tint/builtins/gen/literal/transpose/5f36bf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/5f36bf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/7be8b2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/7be8b2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/7be8b2.wgsl.expected.spvasm
index fd02dd4..994fe7f 100644
--- a/test/tint/builtins/gen/literal/transpose/7be8b2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/7be8b2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/844869.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/844869.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/844869.wgsl.expected.spvasm
index 1fe7f8e..9ec3198 100644
--- a/test/tint/builtins/gen/literal/transpose/844869.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/844869.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/8c06ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/8c06ce.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/8c06ce.wgsl.expected.spvasm
index 29ee10e..40b2fbd 100644
--- a/test/tint/builtins/gen/literal/transpose/8c06ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/8c06ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/b9ad1f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/b9ad1f.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/b9ad1f.wgsl.expected.spvasm
index 08aa33c..2b5cd37 100644
--- a/test/tint/builtins/gen/literal/transpose/b9ad1f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/b9ad1f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/d6faec.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/d6faec.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/d6faec.wgsl.expected.spvasm
index 2c380d7..a41e6c0 100644
--- a/test/tint/builtins/gen/literal/transpose/d6faec.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/d6faec.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/transpose/faeb05.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/transpose/faeb05.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/transpose/faeb05.wgsl.expected.spvasm
index e18ed7b..937a233 100644
--- a/test/tint/builtins/gen/literal/transpose/faeb05.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/transpose/faeb05.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/trunc/103ab8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/trunc/103ab8.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/trunc/103ab8.wgsl.expected.spvasm
index fe28167..c5baa6e 100644
--- a/test/tint/builtins/gen/literal/trunc/103ab8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/trunc/103ab8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/trunc/a56109.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/trunc/a56109.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/trunc/a56109.wgsl.expected.spvasm
index 94d42d3..9a25b6e 100644
--- a/test/tint/builtins/gen/literal/trunc/a56109.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/trunc/a56109.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/trunc/cc2b0d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/trunc/cc2b0d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/trunc/cc2b0d.wgsl.expected.spvasm
index 5b42512..58d47ba 100644
--- a/test/tint/builtins/gen/literal/trunc/cc2b0d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/trunc/cc2b0d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/trunc/ce7c17.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/trunc/ce7c17.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/trunc/ce7c17.wgsl.expected.spvasm
index c753614..0177d82 100644
--- a/test/tint/builtins/gen/literal/trunc/ce7c17.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/trunc/ce7c17.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/literal/workgroupUniformLoad/e07d08.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/literal/workgroupUniformLoad/e07d08.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
index f5a6507..e72386f 100644
--- a/test/tint/builtins/gen/literal/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main" %local_invocation_index_1
                OpExecutionMode %compute_main LocalSize 1 1 1

test/tint/builtins/gen/var/abs/421ca3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/abs/421ca3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/abs/421ca3.wgsl.expected.spvasm
index bc2626a..9119e54 100644
--- a/test/tint/builtins/gen/var/abs/421ca3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/abs/421ca3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/abs/538d29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/abs/538d29.wgsl.expected.spvasm b/test/tint/builtins/gen/var/abs/538d29.wgsl.expected.spvasm
index 7effa0c..dc89404 100644
--- a/test/tint/builtins/gen/var/abs/538d29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/abs/538d29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/abs/5ae4fe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/abs/5ae4fe.wgsl.expected.spvasm b/test/tint/builtins/gen/var/abs/5ae4fe.wgsl.expected.spvasm
index 8e9739b..0165b92 100644
--- a/test/tint/builtins/gen/var/abs/5ae4fe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/abs/5ae4fe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/abs/fd247f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/abs/fd247f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/abs/fd247f.wgsl.expected.spvasm
index 233b91a..c1e1e71 100644
--- a/test/tint/builtins/gen/var/abs/fd247f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/abs/fd247f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acos/004aff.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acos/004aff.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acos/004aff.wgsl.expected.spvasm
index 59ea6f0..5c12df1 100644
--- a/test/tint/builtins/gen/var/acos/004aff.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acos/004aff.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acos/203628.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acos/203628.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acos/203628.wgsl.expected.spvasm
index 380639a..cddb378 100644
--- a/test/tint/builtins/gen/var/acos/203628.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acos/203628.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acos/303e3d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acos/303e3d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acos/303e3d.wgsl.expected.spvasm
index 69091d8..770d8de 100644
--- a/test/tint/builtins/gen/var/acos/303e3d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acos/303e3d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acos/f47057.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acos/f47057.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acos/f47057.wgsl.expected.spvasm
index 1ae5f44..11f1ff2 100644
--- a/test/tint/builtins/gen/var/acos/f47057.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acos/f47057.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acosh/5f49d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acosh/5f49d8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acosh/5f49d8.wgsl.expected.spvasm
index 526e01d..dc65b24 100644
--- a/test/tint/builtins/gen/var/acosh/5f49d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acosh/5f49d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acosh/a37dfe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acosh/a37dfe.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acosh/a37dfe.wgsl.expected.spvasm
index 0b1e630..5131c17 100644
--- a/test/tint/builtins/gen/var/acosh/a37dfe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acosh/a37dfe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acosh/de60d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acosh/de60d8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acosh/de60d8.wgsl.expected.spvasm
index e3c7646..f16d3a5 100644
--- a/test/tint/builtins/gen/var/acosh/de60d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acosh/de60d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/acosh/f56574.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/acosh/f56574.wgsl.expected.spvasm b/test/tint/builtins/gen/var/acosh/f56574.wgsl.expected.spvasm
index 193059b..9f71b87 100644
--- a/test/tint/builtins/gen/var/acosh/f56574.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/acosh/f56574.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/arrayLength/8421b9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/arrayLength/8421b9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/arrayLength/8421b9.wgsl.expected.spvasm
index c71ea89..6df4349 100644
--- a/test/tint/builtins/gen/var/arrayLength/8421b9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/arrayLength/8421b9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/arrayLength/cbd6b5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/arrayLength/cbd6b5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/arrayLength/cbd6b5.wgsl.expected.spvasm
index f07f373..a5738a0 100644
--- a/test/tint/builtins/gen/var/arrayLength/cbd6b5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/arrayLength/cbd6b5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/asin/11dfda.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asin/11dfda.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asin/11dfda.wgsl.expected.spvasm
index a63962f..06120b1 100644
--- a/test/tint/builtins/gen/var/asin/11dfda.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asin/11dfda.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asin/2d8e29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asin/2d8e29.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asin/2d8e29.wgsl.expected.spvasm
index afe343d..3e35aec 100644
--- a/test/tint/builtins/gen/var/asin/2d8e29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asin/2d8e29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asin/3cfbd4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asin/3cfbd4.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asin/3cfbd4.wgsl.expected.spvasm
index 9cd5050..7fc378d 100644
--- a/test/tint/builtins/gen/var/asin/3cfbd4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asin/3cfbd4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asin/b4aced.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asin/b4aced.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asin/b4aced.wgsl.expected.spvasm
index 0eb4076..9ea881a 100644
--- a/test/tint/builtins/gen/var/asin/b4aced.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asin/b4aced.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asinh/468a48.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asinh/468a48.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asinh/468a48.wgsl.expected.spvasm
index 49f316b..a4cd97f 100644
--- a/test/tint/builtins/gen/var/asinh/468a48.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asinh/468a48.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asinh/95ab2b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asinh/95ab2b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asinh/95ab2b.wgsl.expected.spvasm
index 20636fa..23c4356 100644
--- a/test/tint/builtins/gen/var/asinh/95ab2b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asinh/95ab2b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asinh/ad8f8b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asinh/ad8f8b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asinh/ad8f8b.wgsl.expected.spvasm
index dc0af91..450853f 100644
--- a/test/tint/builtins/gen/var/asinh/ad8f8b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asinh/ad8f8b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/asinh/fb5e8c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/asinh/fb5e8c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/asinh/fb5e8c.wgsl.expected.spvasm
index f046f2f..9946338 100644
--- a/test/tint/builtins/gen/var/asinh/fb5e8c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/asinh/fb5e8c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan/19faea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan/19faea.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan/19faea.wgsl.expected.spvasm
index cb3cc68..15ac447 100644
--- a/test/tint/builtins/gen/var/atan/19faea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan/19faea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan/1e1764.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan/1e1764.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan/1e1764.wgsl.expected.spvasm
index 34af297..d0cd5c4 100644
--- a/test/tint/builtins/gen/var/atan/1e1764.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan/1e1764.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan/a5f421.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan/a5f421.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan/a5f421.wgsl.expected.spvasm
index 4c4da9f..5f05612 100644
--- a/test/tint/builtins/gen/var/atan/a5f421.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan/a5f421.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan/a7ba61.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan/a7ba61.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan/a7ba61.wgsl.expected.spvasm
index 0061d6b..8a94bbc 100644
--- a/test/tint/builtins/gen/var/atan/a7ba61.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan/a7ba61.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan2/21dfea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan2/21dfea.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan2/21dfea.wgsl.expected.spvasm
index 0bcd7a7..080df4a 100644
--- a/test/tint/builtins/gen/var/atan2/21dfea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan2/21dfea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan2/93febc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan2/93febc.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan2/93febc.wgsl.expected.spvasm
index c0ce1a9..317d821 100644
--- a/test/tint/builtins/gen/var/atan2/93febc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan2/93febc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan2/ca698e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan2/ca698e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan2/ca698e.wgsl.expected.spvasm
index dbe6b8d..e08d921 100644
--- a/test/tint/builtins/gen/var/atan2/ca698e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan2/ca698e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atan2/d983ab.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atan2/d983ab.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atan2/d983ab.wgsl.expected.spvasm
index f0cbaf1..6ca7781 100644
--- a/test/tint/builtins/gen/var/atan2/d983ab.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atan2/d983ab.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atanh/5bf88d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atanh/5bf88d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atanh/5bf88d.wgsl.expected.spvasm
index 92f5fa0..710c106 100644
--- a/test/tint/builtins/gen/var/atanh/5bf88d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atanh/5bf88d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atanh/d2d8cd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atanh/d2d8cd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atanh/d2d8cd.wgsl.expected.spvasm
index c8da1db..b61ce74 100644
--- a/test/tint/builtins/gen/var/atanh/d2d8cd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atanh/d2d8cd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atanh/e3b450.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atanh/e3b450.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atanh/e3b450.wgsl.expected.spvasm
index 3d8ed1a..d2b7c96 100644
--- a/test/tint/builtins/gen/var/atanh/e3b450.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atanh/e3b450.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/atanh/ec4b06.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/atanh/ec4b06.wgsl.expected.spvasm b/test/tint/builtins/gen/var/atanh/ec4b06.wgsl.expected.spvasm
index 3b8bdc4..3bf8dcb 100644
--- a/test/tint/builtins/gen/var/atanh/ec4b06.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/atanh/ec4b06.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ceil/09bf52.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ceil/09bf52.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ceil/09bf52.wgsl.expected.spvasm
index 05bfdb5..d8a51bf 100644
--- a/test/tint/builtins/gen/var/ceil/09bf52.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ceil/09bf52.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ceil/18c240.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ceil/18c240.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ceil/18c240.wgsl.expected.spvasm
index 2aed11f..b3fa606 100644
--- a/test/tint/builtins/gen/var/ceil/18c240.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ceil/18c240.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ceil/4bca2a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ceil/4bca2a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ceil/4bca2a.wgsl.expected.spvasm
index 7b743bb..282d70e 100644
--- a/test/tint/builtins/gen/var/ceil/4bca2a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ceil/4bca2a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ceil/f3f889.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ceil/f3f889.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ceil/f3f889.wgsl.expected.spvasm
index d1cd4a2..4c3a4e0 100644
--- a/test/tint/builtins/gen/var/ceil/f3f889.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ceil/f3f889.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/clamp/235b29.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/clamp/235b29.wgsl.expected.spvasm b/test/tint/builtins/gen/var/clamp/235b29.wgsl.expected.spvasm
index 6345a75..2e83c24 100644
--- a/test/tint/builtins/gen/var/clamp/235b29.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/clamp/235b29.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/clamp/2c251b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/clamp/2c251b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/clamp/2c251b.wgsl.expected.spvasm
index 9d6f0e2..5e39070 100644
--- a/test/tint/builtins/gen/var/clamp/2c251b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/clamp/2c251b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/clamp/553ffb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/clamp/553ffb.wgsl.expected.spvasm b/test/tint/builtins/gen/var/clamp/553ffb.wgsl.expected.spvasm
index bf754a0..776eaac 100644
--- a/test/tint/builtins/gen/var/clamp/553ffb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/clamp/553ffb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/clamp/b195eb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/clamp/b195eb.wgsl.expected.spvasm b/test/tint/builtins/gen/var/clamp/b195eb.wgsl.expected.spvasm
index 79cd984..8c5af59 100644
--- a/test/tint/builtins/gen/var/clamp/b195eb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/clamp/b195eb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cos/0835a8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cos/0835a8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cos/0835a8.wgsl.expected.spvasm
index 9347d8c..4fbd602 100644
--- a/test/tint/builtins/gen/var/cos/0835a8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cos/0835a8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cos/0a89f7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cos/0a89f7.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cos/0a89f7.wgsl.expected.spvasm
index ed8b606..6e6ac03 100644
--- a/test/tint/builtins/gen/var/cos/0a89f7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cos/0a89f7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cos/5bc2c6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cos/5bc2c6.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cos/5bc2c6.wgsl.expected.spvasm
index a72fe0d..94d8f17 100644
--- a/test/tint/builtins/gen/var/cos/5bc2c6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cos/5bc2c6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cos/fc047d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cos/fc047d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cos/fc047d.wgsl.expected.spvasm
index e7f94b9..db652e6 100644
--- a/test/tint/builtins/gen/var/cos/fc047d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cos/fc047d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %21 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cosh/2ed778.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cosh/2ed778.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cosh/2ed778.wgsl.expected.spvasm
index d3d1d61..e7bcbd1 100644
--- a/test/tint/builtins/gen/var/cosh/2ed778.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cosh/2ed778.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %21 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cosh/3b7bbf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cosh/3b7bbf.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cosh/3b7bbf.wgsl.expected.spvasm
index ecf444c..d7c9d2c 100644
--- a/test/tint/builtins/gen/var/cosh/3b7bbf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cosh/3b7bbf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cosh/43b672.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cosh/43b672.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cosh/43b672.wgsl.expected.spvasm
index c589617..f136695 100644
--- a/test/tint/builtins/gen/var/cosh/43b672.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cosh/43b672.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cosh/b1b8a0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cosh/b1b8a0.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cosh/b1b8a0.wgsl.expected.spvasm
index 8873840..79f0d8d 100644
--- a/test/tint/builtins/gen/var/cosh/b1b8a0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cosh/b1b8a0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/cross/9857cb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/cross/9857cb.wgsl.expected.spvasm b/test/tint/builtins/gen/var/cross/9857cb.wgsl.expected.spvasm
index 990b63f..27ed953 100644
--- a/test/tint/builtins/gen/var/cross/9857cb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/cross/9857cb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/degrees/3055d3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/degrees/3055d3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/degrees/3055d3.wgsl.expected.spvasm
index 6a9ba33..1463ffe 100644
--- a/test/tint/builtins/gen/var/degrees/3055d3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/degrees/3055d3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/degrees/5e9805.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/degrees/5e9805.wgsl.expected.spvasm b/test/tint/builtins/gen/var/degrees/5e9805.wgsl.expected.spvasm
index 2033708..ebce36e 100644
--- a/test/tint/builtins/gen/var/degrees/5e9805.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/degrees/5e9805.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/degrees/dfe8f4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/degrees/dfe8f4.wgsl.expected.spvasm b/test/tint/builtins/gen/var/degrees/dfe8f4.wgsl.expected.spvasm
index bfd9d33..99b00b2 100644
--- a/test/tint/builtins/gen/var/degrees/dfe8f4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/degrees/dfe8f4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/degrees/f59715.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/degrees/f59715.wgsl.expected.spvasm b/test/tint/builtins/gen/var/degrees/f59715.wgsl.expected.spvasm
index 407153b..8e0da89 100644
--- a/test/tint/builtins/gen/var/degrees/f59715.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/degrees/f59715.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/determinant/32bfde.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/determinant/32bfde.wgsl.expected.spvasm b/test/tint/builtins/gen/var/determinant/32bfde.wgsl.expected.spvasm
index 54dfabb..74a8739 100644
--- a/test/tint/builtins/gen/var/determinant/32bfde.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/determinant/32bfde.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/determinant/d7c86f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/determinant/d7c86f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/determinant/d7c86f.wgsl.expected.spvasm
index f0d1c23..5a102de 100644
--- a/test/tint/builtins/gen/var/determinant/d7c86f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/determinant/d7c86f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/determinant/fc12a5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/determinant/fc12a5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/determinant/fc12a5.wgsl.expected.spvasm
index 41ba371..6b175ec 100644
--- a/test/tint/builtins/gen/var/determinant/fc12a5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/determinant/fc12a5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/distance/7272f3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/distance/7272f3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/distance/7272f3.wgsl.expected.spvasm
index 333e7bc..f0c1966 100644
--- a/test/tint/builtins/gen/var/distance/7272f3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/distance/7272f3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/distance/7d201f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/distance/7d201f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/distance/7d201f.wgsl.expected.spvasm
index 284dd34..2608c2d 100644
--- a/test/tint/builtins/gen/var/distance/7d201f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/distance/7d201f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/distance/892a5d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/distance/892a5d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/distance/892a5d.wgsl.expected.spvasm
index a8da17e..01431a1 100644
--- a/test/tint/builtins/gen/var/distance/892a5d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/distance/892a5d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/distance/928fa0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/distance/928fa0.wgsl.expected.spvasm b/test/tint/builtins/gen/var/distance/928fa0.wgsl.expected.spvasm
index eb0d1be..ea003ac 100644
--- a/test/tint/builtins/gen/var/distance/928fa0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/distance/928fa0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/dot/8e40f1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/dot/8e40f1.wgsl.expected.spvasm b/test/tint/builtins/gen/var/dot/8e40f1.wgsl.expected.spvasm
index c40a310..28d8873 100644
--- a/test/tint/builtins/gen/var/dot/8e40f1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/dot/8e40f1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/dot/cd5a04.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/dot/cd5a04.wgsl.expected.spvasm b/test/tint/builtins/gen/var/dot/cd5a04.wgsl.expected.spvasm
index 00881f1..fce8639 100644
--- a/test/tint/builtins/gen/var/dot/cd5a04.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/dot/cd5a04.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/dot/d0d179.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/dot/d0d179.wgsl.expected.spvasm b/test/tint/builtins/gen/var/dot/d0d179.wgsl.expected.spvasm
index e847c2c..7c7676b 100644
--- a/test/tint/builtins/gen/var/dot/d0d179.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/dot/d0d179.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/exp/13806d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp/13806d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp/13806d.wgsl.expected.spvasm
index c3ea2dd..d7de591 100644
--- a/test/tint/builtins/gen/var/exp/13806d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp/13806d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp/2e08e2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp/2e08e2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp/2e08e2.wgsl.expected.spvasm
index 0e8cfbb..05d76dd 100644
--- a/test/tint/builtins/gen/var/exp/2e08e2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp/2e08e2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp/611a87.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp/611a87.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp/611a87.wgsl.expected.spvasm
index 1940887..5462e83 100644
--- a/test/tint/builtins/gen/var/exp/611a87.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp/611a87.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp/c18fe9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp/c18fe9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp/c18fe9.wgsl.expected.spvasm
index e3a2362..27868e6 100644
--- a/test/tint/builtins/gen/var/exp/c18fe9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp/c18fe9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp2/151a4c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp2/151a4c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp2/151a4c.wgsl.expected.spvasm
index 98c3920..50aca09 100644
--- a/test/tint/builtins/gen/var/exp2/151a4c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp2/151a4c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp2/751377.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp2/751377.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp2/751377.wgsl.expected.spvasm
index f9e895a..2c7ef03 100644
--- a/test/tint/builtins/gen/var/exp2/751377.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp2/751377.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp2/b408e4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp2/b408e4.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp2/b408e4.wgsl.expected.spvasm
index 2ed6fe5..085511a 100644
--- a/test/tint/builtins/gen/var/exp2/b408e4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp2/b408e4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/exp2/ffa827.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/exp2/ffa827.wgsl.expected.spvasm b/test/tint/builtins/gen/var/exp2/ffa827.wgsl.expected.spvasm
index f467c0e..94264e9 100644
--- a/test/tint/builtins/gen/var/exp2/ffa827.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/exp2/ffa827.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/faceForward/524986.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/faceForward/524986.wgsl.expected.spvasm b/test/tint/builtins/gen/var/faceForward/524986.wgsl.expected.spvasm
index 24fd2ad..f40f12a 100644
--- a/test/tint/builtins/gen/var/faceForward/524986.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/faceForward/524986.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/faceForward/cc63dc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/faceForward/cc63dc.wgsl.expected.spvasm b/test/tint/builtins/gen/var/faceForward/cc63dc.wgsl.expected.spvasm
index a5353b9..f5c7cf5 100644
--- a/test/tint/builtins/gen/var/faceForward/cc63dc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/faceForward/cc63dc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/faceForward/fb0f2e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/faceForward/fb0f2e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/faceForward/fb0f2e.wgsl.expected.spvasm
index 642f7dc..8e2384e 100644
--- a/test/tint/builtins/gen/var/faceForward/fb0f2e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/faceForward/fb0f2e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/floor/3802c0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/floor/3802c0.wgsl.expected.spvasm b/test/tint/builtins/gen/var/floor/3802c0.wgsl.expected.spvasm
index 98c237b..2327065 100644
--- a/test/tint/builtins/gen/var/floor/3802c0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/floor/3802c0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/floor/84658c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/floor/84658c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/floor/84658c.wgsl.expected.spvasm
index 9048fb0..406ad3c 100644
--- a/test/tint/builtins/gen/var/floor/84658c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/floor/84658c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/floor/a2d31b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/floor/a2d31b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/floor/a2d31b.wgsl.expected.spvasm
index 340a2d1..0e4b33d 100644
--- a/test/tint/builtins/gen/var/floor/a2d31b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/floor/a2d31b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/floor/b6e09c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/floor/b6e09c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/floor/b6e09c.wgsl.expected.spvasm
index c342135..f58ca46 100644
--- a/test/tint/builtins/gen/var/floor/b6e09c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/floor/b6e09c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fma/ab7818.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fma/ab7818.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fma/ab7818.wgsl.expected.spvasm
index 0f3b277..3d88802 100644
--- a/test/tint/builtins/gen/var/fma/ab7818.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fma/ab7818.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fma/bf21b6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fma/bf21b6.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fma/bf21b6.wgsl.expected.spvasm
index 05a0b77..3946501 100644
--- a/test/tint/builtins/gen/var/fma/bf21b6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fma/bf21b6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fma/c8abb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fma/c8abb3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fma/c8abb3.wgsl.expected.spvasm
index 5b9b5a3..21b5f4d 100644
--- a/test/tint/builtins/gen/var/fma/c8abb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fma/c8abb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fma/e7abdc.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fma/e7abdc.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fma/e7abdc.wgsl.expected.spvasm
index 34c711a..79d29fd 100644
--- a/test/tint/builtins/gen/var/fma/e7abdc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fma/e7abdc.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fract/181aa9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fract/181aa9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fract/181aa9.wgsl.expected.spvasm
index 94dad27f..660c57c 100644
--- a/test/tint/builtins/gen/var/fract/181aa9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fract/181aa9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fract/498c77.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fract/498c77.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fract/498c77.wgsl.expected.spvasm
index baa3fb4..a48ce4b 100644
--- a/test/tint/builtins/gen/var/fract/498c77.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fract/498c77.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fract/958a1d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fract/958a1d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fract/958a1d.wgsl.expected.spvasm
index a57dcd5..3909cd1 100644
--- a/test/tint/builtins/gen/var/fract/958a1d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fract/958a1d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/fract/eb38ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/fract/eb38ce.wgsl.expected.spvasm b/test/tint/builtins/gen/var/fract/eb38ce.wgsl.expected.spvasm
index 16e4e16..4770dee 100644
--- a/test/tint/builtins/gen/var/fract/eb38ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/fract/eb38ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/frexp/3dd21e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/frexp/3dd21e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/frexp/3dd21e.wgsl.expected.spvasm
index d35f3d7..03cf952 100644
--- a/test/tint/builtins/gen/var/frexp/3dd21e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/frexp/3dd21e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/frexp/5257dd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/frexp/5257dd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/frexp/5257dd.wgsl.expected.spvasm
index 01768c2..c2d49d6 100644
--- a/test/tint/builtins/gen/var/frexp/5257dd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/frexp/5257dd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %21 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/frexp/5f47bf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/frexp/5f47bf.wgsl.expected.spvasm b/test/tint/builtins/gen/var/frexp/5f47bf.wgsl.expected.spvasm
index b28621d..c8303d9 100644
--- a/test/tint/builtins/gen/var/frexp/5f47bf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/frexp/5f47bf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/frexp/ae4a66.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/frexp/ae4a66.wgsl.expected.spvasm b/test/tint/builtins/gen/var/frexp/ae4a66.wgsl.expected.spvasm
index d6657c9..493a7c1 100644
--- a/test/tint/builtins/gen/var/frexp/ae4a66.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/frexp/ae4a66.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/inverseSqrt/440300.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/inverseSqrt/440300.wgsl.expected.spvasm b/test/tint/builtins/gen/var/inverseSqrt/440300.wgsl.expected.spvasm
index 869f853..b992292 100644
--- a/test/tint/builtins/gen/var/inverseSqrt/440300.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/inverseSqrt/440300.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/inverseSqrt/5f51f8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/inverseSqrt/5f51f8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/inverseSqrt/5f51f8.wgsl.expected.spvasm
index 43029c7..3a32866 100644
--- a/test/tint/builtins/gen/var/inverseSqrt/5f51f8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/inverseSqrt/5f51f8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/inverseSqrt/b85ebd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/inverseSqrt/b85ebd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/inverseSqrt/b85ebd.wgsl.expected.spvasm
index 47a8a5c..06fde0a 100644
--- a/test/tint/builtins/gen/var/inverseSqrt/b85ebd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/inverseSqrt/b85ebd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/inverseSqrt/cbdc70.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/inverseSqrt/cbdc70.wgsl.expected.spvasm b/test/tint/builtins/gen/var/inverseSqrt/cbdc70.wgsl.expected.spvasm
index cf3f683..b8438bb 100644
--- a/test/tint/builtins/gen/var/inverseSqrt/cbdc70.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/inverseSqrt/cbdc70.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/082c1f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/082c1f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/082c1f.wgsl.expected.spvasm
index 4822a09..f99eaaf 100644
--- a/test/tint/builtins/gen/var/ldexp/082c1f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/082c1f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/217a31.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/217a31.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/217a31.wgsl.expected.spvasm
index 73e7d51..1999856 100644
--- a/test/tint/builtins/gen/var/ldexp/217a31.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/217a31.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/3d90b4.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/3d90b4.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/3d90b4.wgsl.expected.spvasm
index e9de5d7..e746d30 100644
--- a/test/tint/builtins/gen/var/ldexp/3d90b4.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/3d90b4.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %31 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/624e0c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/624e0c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/624e0c.wgsl.expected.spvasm
index ebfcb34..abef664 100644
--- a/test/tint/builtins/gen/var/ldexp/624e0c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/624e0c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %27 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/7485ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/7485ce.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/7485ce.wgsl.expected.spvasm
index e5bbcfb..e88f64c 100644
--- a/test/tint/builtins/gen/var/ldexp/7485ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/7485ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %31 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/7fa13c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/7fa13c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/7fa13c.wgsl.expected.spvasm
index a49d503..490d57d 100644
--- a/test/tint/builtins/gen/var/ldexp/7fa13c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/7fa13c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %31 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/8a0c2f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/8a0c2f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/8a0c2f.wgsl.expected.spvasm
index 8b0113d..6264ab4 100644
--- a/test/tint/builtins/gen/var/ldexp/8a0c2f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/8a0c2f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/ldexp/8e43e9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/ldexp/8e43e9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/ldexp/8e43e9.wgsl.expected.spvasm
index 83fa8c8..60f737f 100644
--- a/test/tint/builtins/gen/var/ldexp/8e43e9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/ldexp/8e43e9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/length/3f0e13.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/length/3f0e13.wgsl.expected.spvasm b/test/tint/builtins/gen/var/length/3f0e13.wgsl.expected.spvasm
index fa23694..104736b 100644
--- a/test/tint/builtins/gen/var/length/3f0e13.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/length/3f0e13.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/length/5b1a9b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/length/5b1a9b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/length/5b1a9b.wgsl.expected.spvasm
index c114d13..9cefcb8 100644
--- a/test/tint/builtins/gen/var/length/5b1a9b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/length/5b1a9b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/length/ba16d6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/length/ba16d6.wgsl.expected.spvasm b/test/tint/builtins/gen/var/length/ba16d6.wgsl.expected.spvasm
index 9237063..1a1946b 100644
--- a/test/tint/builtins/gen/var/length/ba16d6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/length/ba16d6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/length/c158da.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/length/c158da.wgsl.expected.spvasm b/test/tint/builtins/gen/var/length/c158da.wgsl.expected.spvasm
index e7d6a09..102b906 100644
--- a/test/tint/builtins/gen/var/length/c158da.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/length/c158da.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %21 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log/6ff86f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log/6ff86f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log/6ff86f.wgsl.expected.spvasm
index aaa184b..3672760 100644
--- a/test/tint/builtins/gen/var/log/6ff86f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log/6ff86f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log/8f0e32.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log/8f0e32.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log/8f0e32.wgsl.expected.spvasm
index cf88369..0d78255 100644
--- a/test/tint/builtins/gen/var/log/8f0e32.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log/8f0e32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log/c9f489.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log/c9f489.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log/c9f489.wgsl.expected.spvasm
index b946a06..b74048b 100644
--- a/test/tint/builtins/gen/var/log/c9f489.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log/c9f489.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log/cdbdc1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log/cdbdc1.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log/cdbdc1.wgsl.expected.spvasm
index bd89bad..64c0949 100644
--- a/test/tint/builtins/gen/var/log/cdbdc1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log/cdbdc1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log2/38b478.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log2/38b478.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log2/38b478.wgsl.expected.spvasm
index 1a1436a..ea90c9b 100644
--- a/test/tint/builtins/gen/var/log2/38b478.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log2/38b478.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log2/776088.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log2/776088.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log2/776088.wgsl.expected.spvasm
index ada82fe..55f6499 100644
--- a/test/tint/builtins/gen/var/log2/776088.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log2/776088.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log2/8c10b3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log2/8c10b3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log2/8c10b3.wgsl.expected.spvasm
index c081068..9feac5d 100644
--- a/test/tint/builtins/gen/var/log2/8c10b3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log2/8c10b3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/log2/fb9f0b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/log2/fb9f0b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/log2/fb9f0b.wgsl.expected.spvasm
index 549ad4d..c2c40e8 100644
--- a/test/tint/builtins/gen/var/log2/fb9f0b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/log2/fb9f0b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/max/111ac0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/max/111ac0.wgsl.expected.spvasm b/test/tint/builtins/gen/var/max/111ac0.wgsl.expected.spvasm
index bda708f..8eb2fb0 100644
--- a/test/tint/builtins/gen/var/max/111ac0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/max/111ac0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/max/34956e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/max/34956e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/max/34956e.wgsl.expected.spvasm
index cb10b5f..b8b8030 100644
--- a/test/tint/builtins/gen/var/max/34956e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/max/34956e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/max/445169.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/max/445169.wgsl.expected.spvasm b/test/tint/builtins/gen/var/max/445169.wgsl.expected.spvasm
index 483df9a..1cde235 100644
--- a/test/tint/builtins/gen/var/max/445169.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/max/445169.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/max/e14f2b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/max/e14f2b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/max/e14f2b.wgsl.expected.spvasm
index 4f07534..951e3d0 100644
--- a/test/tint/builtins/gen/var/max/e14f2b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/max/e14f2b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/min/7c710a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/min/7c710a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/min/7c710a.wgsl.expected.spvasm
index a565f95..3d1b6c8 100644
--- a/test/tint/builtins/gen/var/min/7c710a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/min/7c710a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/min/ab0acd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/min/ab0acd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/min/ab0acd.wgsl.expected.spvasm
index ecee865..3e0e43f 100644
--- a/test/tint/builtins/gen/var/min/ab0acd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/min/ab0acd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/min/ac84d6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/min/ac84d6.wgsl.expected.spvasm b/test/tint/builtins/gen/var/min/ac84d6.wgsl.expected.spvasm
index 4121301..6cb699f 100644
--- a/test/tint/builtins/gen/var/min/ac84d6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/min/ac84d6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/min/e780f9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/min/e780f9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/min/e780f9.wgsl.expected.spvasm
index 9932349..2544c8b 100644
--- a/test/tint/builtins/gen/var/min/e780f9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/min/e780f9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/38cbbb.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/38cbbb.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/38cbbb.wgsl.expected.spvasm
index 511c951..69d34a8 100644
--- a/test/tint/builtins/gen/var/mix/38cbbb.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/38cbbb.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/63f2fd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/63f2fd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/63f2fd.wgsl.expected.spvasm
index d1cfbfe..e67966f 100644
--- a/test/tint/builtins/gen/var/mix/63f2fd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/63f2fd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/98ee3e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/98ee3e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/98ee3e.wgsl.expected.spvasm
index 7ce66f5..e908358 100644
--- a/test/tint/builtins/gen/var/mix/98ee3e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/98ee3e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/c1aec6.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/c1aec6.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/c1aec6.wgsl.expected.spvasm
index b0cea40..6cb6187 100644
--- a/test/tint/builtins/gen/var/mix/c1aec6.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/c1aec6.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/e46a83.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/e46a83.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/e46a83.wgsl.expected.spvasm
index d1768d8..05511d8 100644
--- a/test/tint/builtins/gen/var/mix/e46a83.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/e46a83.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/ee2468.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/ee2468.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/ee2468.wgsl.expected.spvasm
index b3ebe76..048c059 100644
--- a/test/tint/builtins/gen/var/mix/ee2468.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/ee2468.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/mix/f1a543.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/mix/f1a543.wgsl.expected.spvasm b/test/tint/builtins/gen/var/mix/f1a543.wgsl.expected.spvasm
index 526f579..2c19e08 100644
--- a/test/tint/builtins/gen/var/mix/f1a543.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/mix/f1a543.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/modf/45005f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/modf/45005f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/modf/45005f.wgsl.expected.spvasm
index d647058..c21b18e 100644
--- a/test/tint/builtins/gen/var/modf/45005f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/modf/45005f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/modf/8dbbbf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/modf/8dbbbf.wgsl.expected.spvasm b/test/tint/builtins/gen/var/modf/8dbbbf.wgsl.expected.spvasm
index 5714e2f..254f2b0 100644
--- a/test/tint/builtins/gen/var/modf/8dbbbf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/modf/8dbbbf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %20 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/modf/995934.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/modf/995934.wgsl.expected.spvasm b/test/tint/builtins/gen/var/modf/995934.wgsl.expected.spvasm
index 440faff..7527eab 100644
--- a/test/tint/builtins/gen/var/modf/995934.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/modf/995934.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm
index 6bd4d3e..361f758 100644
--- a/test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/modf/a545b9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/normalize/39d5ec.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/normalize/39d5ec.wgsl.expected.spvasm b/test/tint/builtins/gen/var/normalize/39d5ec.wgsl.expected.spvasm
index e79a3d5..4d9b33f 100644
--- a/test/tint/builtins/gen/var/normalize/39d5ec.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/normalize/39d5ec.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/normalize/7990f3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/normalize/7990f3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/normalize/7990f3.wgsl.expected.spvasm
index 7bae958..969b7ac 100644
--- a/test/tint/builtins/gen/var/normalize/7990f3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/normalize/7990f3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/normalize/b8cb8d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/normalize/b8cb8d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/normalize/b8cb8d.wgsl.expected.spvasm
index 94f43b7..a639df6 100644
--- a/test/tint/builtins/gen/var/normalize/b8cb8d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/normalize/b8cb8d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/pow/4f33b2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/pow/4f33b2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/pow/4f33b2.wgsl.expected.spvasm
index 2e61354..d9991c8 100644
--- a/test/tint/builtins/gen/var/pow/4f33b2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/pow/4f33b2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/pow/ce9ef5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/pow/ce9ef5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/pow/ce9ef5.wgsl.expected.spvasm
index 2fc9bb2..5e16c7d 100644
--- a/test/tint/builtins/gen/var/pow/ce9ef5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/pow/ce9ef5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/pow/f37b25.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/pow/f37b25.wgsl.expected.spvasm b/test/tint/builtins/gen/var/pow/f37b25.wgsl.expected.spvasm
index 0afb454..b779970 100644
--- a/test/tint/builtins/gen/var/pow/f37b25.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/pow/f37b25.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/pow/fa5429.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/pow/fa5429.wgsl.expected.spvasm b/test/tint/builtins/gen/var/pow/fa5429.wgsl.expected.spvasm
index 7bbe2a2..a67cec6 100644
--- a/test/tint/builtins/gen/var/pow/fa5429.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/pow/fa5429.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/radians/208fd9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/radians/208fd9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/radians/208fd9.wgsl.expected.spvasm
index 8d1aadb..25e6121 100644
--- a/test/tint/builtins/gen/var/radians/208fd9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/radians/208fd9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/radians/44f20b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/radians/44f20b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/radians/44f20b.wgsl.expected.spvasm
index 1a4e9a0..363f3b9 100644
--- a/test/tint/builtins/gen/var/radians/44f20b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/radians/44f20b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/radians/7ea4c7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/radians/7ea4c7.wgsl.expected.spvasm b/test/tint/builtins/gen/var/radians/7ea4c7.wgsl.expected.spvasm
index 0a61d99..4a1d404 100644
--- a/test/tint/builtins/gen/var/radians/7ea4c7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/radians/7ea4c7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/radians/fbacf0.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/radians/fbacf0.wgsl.expected.spvasm b/test/tint/builtins/gen/var/radians/fbacf0.wgsl.expected.spvasm
index 66f7aa7..e8b1260 100644
--- a/test/tint/builtins/gen/var/radians/fbacf0.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/radians/fbacf0.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/reflect/310de5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/reflect/310de5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/reflect/310de5.wgsl.expected.spvasm
index ed22720..7a192b0 100644
--- a/test/tint/builtins/gen/var/reflect/310de5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/reflect/310de5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/reflect/61ca21.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/reflect/61ca21.wgsl.expected.spvasm b/test/tint/builtins/gen/var/reflect/61ca21.wgsl.expected.spvasm
index c294abf..4eabb21 100644
--- a/test/tint/builtins/gen/var/reflect/61ca21.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/reflect/61ca21.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/reflect/bb15ac.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/reflect/bb15ac.wgsl.expected.spvasm b/test/tint/builtins/gen/var/reflect/bb15ac.wgsl.expected.spvasm
index 85c5c4c..cb488a6 100644
--- a/test/tint/builtins/gen/var/reflect/bb15ac.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/reflect/bb15ac.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/refract/0594ba.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/refract/0594ba.wgsl.expected.spvasm b/test/tint/builtins/gen/var/refract/0594ba.wgsl.expected.spvasm
index 6504c93..b403d43 100644
--- a/test/tint/builtins/gen/var/refract/0594ba.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/refract/0594ba.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/refract/570cb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/refract/570cb3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/refract/570cb3.wgsl.expected.spvasm
index 9aa369b..9c36315 100644
--- a/test/tint/builtins/gen/var/refract/570cb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/refract/570cb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/refract/8984af.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/refract/8984af.wgsl.expected.spvasm b/test/tint/builtins/gen/var/refract/8984af.wgsl.expected.spvasm
index ad1e4fc..543e078 100644
--- a/test/tint/builtins/gen/var/refract/8984af.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/refract/8984af.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %28 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/round/9078ef.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/round/9078ef.wgsl.expected.spvasm b/test/tint/builtins/gen/var/round/9078ef.wgsl.expected.spvasm
index 4ebeac2..ddb0583 100644
--- a/test/tint/builtins/gen/var/round/9078ef.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/round/9078ef.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/round/d87e84.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/round/d87e84.wgsl.expected.spvasm b/test/tint/builtins/gen/var/round/d87e84.wgsl.expected.spvasm
index 74fdb39..ea579db 100644
--- a/test/tint/builtins/gen/var/round/d87e84.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/round/d87e84.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/round/e1bba2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/round/e1bba2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/round/e1bba2.wgsl.expected.spvasm
index 984dab4..0d4bae7 100644
--- a/test/tint/builtins/gen/var/round/e1bba2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/round/e1bba2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/round/f665b5.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/round/f665b5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/round/f665b5.wgsl.expected.spvasm
index eb1a49a..11708bc 100644
--- a/test/tint/builtins/gen/var/round/f665b5.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/round/f665b5.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/saturate/462535.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/saturate/462535.wgsl.expected.spvasm b/test/tint/builtins/gen/var/saturate/462535.wgsl.expected.spvasm
index 924db95..546133c 100644
--- a/test/tint/builtins/gen/var/saturate/462535.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/saturate/462535.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %19 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/saturate/cd2028.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/saturate/cd2028.wgsl.expected.spvasm b/test/tint/builtins/gen/var/saturate/cd2028.wgsl.expected.spvasm
index 80620bb..9692ad4 100644
--- a/test/tint/builtins/gen/var/saturate/cd2028.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/saturate/cd2028.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %19 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/saturate/dcde71.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/saturate/dcde71.wgsl.expected.spvasm b/test/tint/builtins/gen/var/saturate/dcde71.wgsl.expected.spvasm
index 60ca5c9..f6bf245 100644
--- a/test/tint/builtins/gen/var/saturate/dcde71.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/saturate/dcde71.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %19 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/saturate/e8df56.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/saturate/e8df56.wgsl.expected.spvasm b/test/tint/builtins/gen/var/saturate/e8df56.wgsl.expected.spvasm
index 32536d4..d998c8e 100644
--- a/test/tint/builtins/gen/var/saturate/e8df56.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/saturate/e8df56.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %18 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/select/10e73b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/10e73b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/10e73b.wgsl.expected.spvasm
index 4a02881..5542770 100644
--- a/test/tint/builtins/gen/var/select/10e73b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/10e73b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/1ada2a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/1ada2a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/1ada2a.wgsl.expected.spvasm
index b217168..673313c 100644
--- a/test/tint/builtins/gen/var/select/1ada2a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/1ada2a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/53d518.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/53d518.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/53d518.wgsl.expected.spvasm
index 03a70e0..a37afbb 100644
--- a/test/tint/builtins/gen/var/select/53d518.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/53d518.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/830dd9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/830dd9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/830dd9.wgsl.expected.spvasm
index ba9b3c3..9087b5c 100644
--- a/test/tint/builtins/gen/var/select/830dd9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/830dd9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/86f9bd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/86f9bd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/86f9bd.wgsl.expected.spvasm
index bfae955..665e77b 100644
--- a/test/tint/builtins/gen/var/select/86f9bd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/86f9bd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/a081f1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/a081f1.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/a081f1.wgsl.expected.spvasm
index 6dff4c8..029e173 100644
--- a/test/tint/builtins/gen/var/select/a081f1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/a081f1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/select/ed7c13.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/select/ed7c13.wgsl.expected.spvasm b/test/tint/builtins/gen/var/select/ed7c13.wgsl.expected.spvasm
index c70f226..727e392 100644
--- a/test/tint/builtins/gen/var/select/ed7c13.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/select/ed7c13.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/sign/160933.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sign/160933.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sign/160933.wgsl.expected.spvasm
index 32d6990..6b78587 100644
--- a/test/tint/builtins/gen/var/sign/160933.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sign/160933.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sign/5d283a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sign/5d283a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sign/5d283a.wgsl.expected.spvasm
index c854480..c6c96c0 100644
--- a/test/tint/builtins/gen/var/sign/5d283a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sign/5d283a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sign/7c85ea.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sign/7c85ea.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sign/7c85ea.wgsl.expected.spvasm
index b38da90..623fd77 100644
--- a/test/tint/builtins/gen/var/sign/7c85ea.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sign/7c85ea.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sign/ccdb3c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sign/ccdb3c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sign/ccdb3c.wgsl.expected.spvasm
index fc2225f..fdc20d9 100644
--- a/test/tint/builtins/gen/var/sign/ccdb3c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sign/ccdb3c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sin/2c903b.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sin/2c903b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sin/2c903b.wgsl.expected.spvasm
index 14e09f7..852efdc 100644
--- a/test/tint/builtins/gen/var/sin/2c903b.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sin/2c903b.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sin/3cca11.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sin/3cca11.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sin/3cca11.wgsl.expected.spvasm
index 7205ed5..2177bf7 100644
--- a/test/tint/builtins/gen/var/sin/3cca11.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sin/3cca11.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sin/5c0712.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sin/5c0712.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sin/5c0712.wgsl.expected.spvasm
index a41a54d..ac1e1cf 100644
--- a/test/tint/builtins/gen/var/sin/5c0712.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sin/5c0712.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sin/66a59f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sin/66a59f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sin/66a59f.wgsl.expected.spvasm
index e05ad10..a18f1db 100644
--- a/test/tint/builtins/gen/var/sin/66a59f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sin/66a59f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sinh/0908c1.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sinh/0908c1.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sinh/0908c1.wgsl.expected.spvasm
index 7b41a1c..26a4c9e 100644
--- a/test/tint/builtins/gen/var/sinh/0908c1.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sinh/0908c1.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sinh/69cce2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sinh/69cce2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sinh/69cce2.wgsl.expected.spvasm
index 90e1c78..005badc 100644
--- a/test/tint/builtins/gen/var/sinh/69cce2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sinh/69cce2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sinh/924f19.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sinh/924f19.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sinh/924f19.wgsl.expected.spvasm
index 7c33d22..4f920af 100644
--- a/test/tint/builtins/gen/var/sinh/924f19.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sinh/924f19.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sinh/ba7e25.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sinh/ba7e25.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sinh/ba7e25.wgsl.expected.spvasm
index 3d2626c..3cf38d6 100644
--- a/test/tint/builtins/gen/var/sinh/ba7e25.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sinh/ba7e25.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/smoothstep/12c031.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/smoothstep/12c031.wgsl.expected.spvasm b/test/tint/builtins/gen/var/smoothstep/12c031.wgsl.expected.spvasm
index 4fd1256..3209a0a 100644
--- a/test/tint/builtins/gen/var/smoothstep/12c031.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/smoothstep/12c031.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %30 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm b/test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm
index 652eb42..7f7b90e 100644
--- a/test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/smoothstep/586e12.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %26 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/smoothstep/6e7a74.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/smoothstep/6e7a74.wgsl.expected.spvasm b/test/tint/builtins/gen/var/smoothstep/6e7a74.wgsl.expected.spvasm
index f11974f..d6628b6 100644
--- a/test/tint/builtins/gen/var/smoothstep/6e7a74.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/smoothstep/6e7a74.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %30 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/smoothstep/c43ebd.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/smoothstep/c43ebd.wgsl.expected.spvasm b/test/tint/builtins/gen/var/smoothstep/c43ebd.wgsl.expected.spvasm
index 4aabea5..ae0ebd1 100644
--- a/test/tint/builtins/gen/var/smoothstep/c43ebd.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/smoothstep/c43ebd.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %30 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sqrt/803d1c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sqrt/803d1c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sqrt/803d1c.wgsl.expected.spvasm
index 58d4975..9e31bb5 100644
--- a/test/tint/builtins/gen/var/sqrt/803d1c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sqrt/803d1c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sqrt/895a0c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sqrt/895a0c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sqrt/895a0c.wgsl.expected.spvasm
index c6a3754..f45d2d7 100644
--- a/test/tint/builtins/gen/var/sqrt/895a0c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sqrt/895a0c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sqrt/d9ab4d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sqrt/d9ab4d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sqrt/d9ab4d.wgsl.expected.spvasm
index b279965..b016764 100644
--- a/test/tint/builtins/gen/var/sqrt/d9ab4d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sqrt/d9ab4d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/sqrt/ec33e9.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/sqrt/ec33e9.wgsl.expected.spvasm b/test/tint/builtins/gen/var/sqrt/ec33e9.wgsl.expected.spvasm
index 3bbe293..10e2199 100644
--- a/test/tint/builtins/gen/var/sqrt/ec33e9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/sqrt/ec33e9.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/step/07cb06.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/step/07cb06.wgsl.expected.spvasm b/test/tint/builtins/gen/var/step/07cb06.wgsl.expected.spvasm
index f3002f7..a961b24 100644
--- a/test/tint/builtins/gen/var/step/07cb06.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/step/07cb06.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/step/630d07.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/step/630d07.wgsl.expected.spvasm b/test/tint/builtins/gen/var/step/630d07.wgsl.expected.spvasm
index e2fcf0f..30c4c59 100644
--- a/test/tint/builtins/gen/var/step/630d07.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/step/630d07.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %23 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/step/baa320.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/step/baa320.wgsl.expected.spvasm b/test/tint/builtins/gen/var/step/baa320.wgsl.expected.spvasm
index 7c024c5..a98d1f1 100644
--- a/test/tint/builtins/gen/var/step/baa320.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/step/baa320.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/step/cc6b61.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/step/cc6b61.wgsl.expected.spvasm b/test/tint/builtins/gen/var/step/cc6b61.wgsl.expected.spvasm
index f1a4473..afc66f9 100644
--- a/test/tint/builtins/gen/var/step/cc6b61.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/step/cc6b61.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %25 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/subgroupBroadcast/07e2d8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/subgroupBroadcast/07e2d8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
index a59bcd4..860df33 100644
--- a/test/tint/builtins/gen/var/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/subgroupBroadcast/07e2d8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/var/subgroupBroadcast/0f44e2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/subgroupBroadcast/0f44e2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
index d09d17b..547f610 100644
--- a/test/tint/builtins/gen/var/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/subgroupBroadcast/0f44e2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/var/subgroupBroadcast/13f36c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/subgroupBroadcast/13f36c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/subgroupBroadcast/13f36c.wgsl.expected.spvasm
index 1bcee7f..361fdbf 100644
--- a/test/tint/builtins/gen/var/subgroupBroadcast/13f36c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/subgroupBroadcast/13f36c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/var/subgroupBroadcast/41e5d7.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/subgroupBroadcast/41e5d7.wgsl.expected.spvasm b/test/tint/builtins/gen/var/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
index 15d40a1..c2875fb 100644
--- a/test/tint/builtins/gen/var/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/subgroupBroadcast/41e5d7.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability GroupNonUniformBallot
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main"

test/tint/builtins/gen/var/tan/539e54.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tan/539e54.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tan/539e54.wgsl.expected.spvasm
index e9f6877..c46156b 100644
--- a/test/tint/builtins/gen/var/tan/539e54.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tan/539e54.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tan/9f7c9c.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tan/9f7c9c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tan/9f7c9c.wgsl.expected.spvasm
index 41f38b6..e573960 100644
--- a/test/tint/builtins/gen/var/tan/9f7c9c.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tan/9f7c9c.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tan/d4d491.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tan/d4d491.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tan/d4d491.wgsl.expected.spvasm
index 8413c6e..8efbb4f 100644
--- a/test/tint/builtins/gen/var/tan/d4d491.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tan/d4d491.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tan/db0456.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tan/db0456.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tan/db0456.wgsl.expected.spvasm
index 23bc2af..3643a7a 100644
--- a/test/tint/builtins/gen/var/tan/db0456.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tan/db0456.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tanh/06a4fe.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tanh/06a4fe.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tanh/06a4fe.wgsl.expected.spvasm
index 538ad8d..ba2722c 100644
--- a/test/tint/builtins/gen/var/tanh/06a4fe.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tanh/06a4fe.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tanh/5b19af.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tanh/5b19af.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tanh/5b19af.wgsl.expected.spvasm
index e8e763b..464545b 100644
--- a/test/tint/builtins/gen/var/tanh/5b19af.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tanh/5b19af.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tanh/6d105a.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tanh/6d105a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tanh/6d105a.wgsl.expected.spvasm
index a1a6aa2..e9d7565 100644
--- a/test/tint/builtins/gen/var/tanh/6d105a.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tanh/6d105a.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/tanh/e8efb3.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/tanh/e8efb3.wgsl.expected.spvasm b/test/tint/builtins/gen/var/tanh/e8efb3.wgsl.expected.spvasm
index 753bc25..791c45e 100644
--- a/test/tint/builtins/gen/var/tanh/e8efb3.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/tanh/e8efb3.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/transpose/06794e.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/06794e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/06794e.wgsl.expected.spvasm
index 3ae7287..24413fc 100644
--- a/test/tint/builtins/gen/var/transpose/06794e.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/06794e.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/5edd96.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/5edd96.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/5edd96.wgsl.expected.spvasm
index 9d0a292..d5ad54a 100644
--- a/test/tint/builtins/gen/var/transpose/5edd96.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/5edd96.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/5f36bf.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/5f36bf.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/5f36bf.wgsl.expected.spvasm
index adf0a85..9d39a79 100644
--- a/test/tint/builtins/gen/var/transpose/5f36bf.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/5f36bf.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/7be8b2.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/7be8b2.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/7be8b2.wgsl.expected.spvasm
index 80407c3..e012ee9 100644
--- a/test/tint/builtins/gen/var/transpose/7be8b2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/7be8b2.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/844869.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/844869.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/844869.wgsl.expected.spvasm
index bd502bd..d54cfc6 100644
--- a/test/tint/builtins/gen/var/transpose/844869.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/844869.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/8c06ce.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/8c06ce.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/8c06ce.wgsl.expected.spvasm
index 8f6a931..c5cc094 100644
--- a/test/tint/builtins/gen/var/transpose/8c06ce.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/8c06ce.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/b9ad1f.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/b9ad1f.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/b9ad1f.wgsl.expected.spvasm
index 429710b..e9555d7 100644
--- a/test/tint/builtins/gen/var/transpose/b9ad1f.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/b9ad1f.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value_1 %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/d6faec.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/d6faec.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/d6faec.wgsl.expected.spvasm
index 3d7391f..d9f01b1 100644
--- a/test/tint/builtins/gen/var/transpose/d6faec.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/d6faec.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/transpose/faeb05.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/transpose/faeb05.wgsl.expected.spvasm b/test/tint/builtins/gen/var/transpose/faeb05.wgsl.expected.spvasm
index 6a475d6..cc2202c 100644
--- a/test/tint/builtins/gen/var/transpose/faeb05.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/transpose/faeb05.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
                OpEntryPoint Fragment %fragment_main "fragment_main"

test/tint/builtins/gen/var/trunc/103ab8.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/trunc/103ab8.wgsl.expected.spvasm b/test/tint/builtins/gen/var/trunc/103ab8.wgsl.expected.spvasm
index 65fb94d..56bd071 100644
--- a/test/tint/builtins/gen/var/trunc/103ab8.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/trunc/103ab8.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/trunc/a56109.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/trunc/a56109.wgsl.expected.spvasm b/test/tint/builtins/gen/var/trunc/a56109.wgsl.expected.spvasm
index c0b0263..a0e7da9 100644
--- a/test/tint/builtins/gen/var/trunc/a56109.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/trunc/a56109.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/trunc/cc2b0d.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/trunc/cc2b0d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/trunc/cc2b0d.wgsl.expected.spvasm
index 4905c61..101651b 100644
--- a/test/tint/builtins/gen/var/trunc/cc2b0d.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/trunc/cc2b0d.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %22 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/trunc/ce7c17.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/trunc/ce7c17.wgsl.expected.spvasm b/test/tint/builtins/gen/var/trunc/ce7c17.wgsl.expected.spvasm
index 7c3399d..f93ee66 100644
--- a/test/tint/builtins/gen/var/trunc/ce7c17.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/trunc/ce7c17.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
          %24 = OpExtInstImport "GLSL.std.450"
                OpMemoryModel Logical GLSL450
                OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size

test/tint/builtins/gen/var/workgroupUniformLoad/e07d08.wgsl.expected.spvasm

diff --git a/test/tint/builtins/gen/var/workgroupUniformLoad/e07d08.wgsl.expected.spvasm b/test/tint/builtins/gen/var/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
index f5a6507..e72386f 100644
--- a/test/tint/builtins/gen/var/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/var/workgroupUniformLoad/e07d08.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %compute_main "compute_main" %local_invocation_index_1
                OpExecutionMode %compute_main LocalSize 1 1 1

test/tint/expressions/binary/add/mat3x3-mat3x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/add/mat3x3-mat3x3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/add/mat3x3-mat3x3/f16.wgsl.expected.spvasm
index 0518c6a..894c416 100644
--- a/test/tint/expressions/binary/add/mat3x3-mat3x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/add/mat3x3-mat3x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/add/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/add/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/add/scalar-scalar/f16.wgsl.expected.spvasm
index d021b50..b48ca0c 100644
--- a/test/tint/expressions/binary/add/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/add/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/add/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/add/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/add/scalar-vec3/f16.wgsl.expected.spvasm
index 68934a4..c2dceef 100644
--- a/test/tint/expressions/binary/add/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/add/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/add/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/add/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/add/vec3-scalar/f16.wgsl.expected.spvasm
index 6f64d3e..819b5f8 100644
--- a/test/tint/expressions/binary/add/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/add/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/add/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/add/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/add/vec3-vec3/f16.wgsl.expected.spvasm
index 1a58d65..1cb636c 100644
--- a/test/tint/expressions/binary/add/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/add/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div/scalar-scalar/f16.wgsl.expected.spvasm
index 3c80e50..c1bd0ad 100644
--- a/test/tint/expressions/binary/div/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div/scalar-vec3/f16.wgsl.expected.spvasm
index 0c74972..a3efa07 100644
--- a/test/tint/expressions/binary/div/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div/vec3-scalar/f16.wgsl.expected.spvasm
index a5deea7..d99b121 100644
--- a/test/tint/expressions/binary/div/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div/vec3-vec3/f16.wgsl.expected.spvasm
index 1c75e32..7f03101 100644
--- a/test/tint/expressions/binary/div/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
index 8b49f81..1bd19e6 100644
--- a/test/tint/expressions/binary/div_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_constant/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_constant/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_constant/scalar-vec3/f16.wgsl.expected.spvasm
index 0ba97a1..091ae8f 100644
--- a/test/tint/expressions/binary/div_by_zero/by_constant/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_constant/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_constant/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_constant/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_constant/vec3-scalar/f16.wgsl.expected.spvasm
index 8f0fb91..f72b592 100644
--- a/test/tint/expressions/binary/div_by_zero/by_constant/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_constant/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
index dcd39f3..34e752d 100644
--- a/test/tint/expressions/binary/div_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
index bc2c2e3..92ccd16 100644
--- a/test/tint/expressions/binary/div_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_expression/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_expression/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_expression/scalar-vec3/f16.wgsl.expected.spvasm
index e563bb9..ea816ee 100644
--- a/test/tint/expressions/binary/div_by_zero/by_expression/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_expression/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_expression/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_expression/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_expression/vec3-scalar/f16.wgsl.expected.spvasm
index 66236ed..ad21741 100644
--- a/test/tint/expressions/binary/div_by_zero/by_expression/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_expression/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
index 203736b..4c17313 100644
--- a/test/tint/expressions/binary/div_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
index 208f2ce..10c4794 100644
--- a/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_identifier/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-vec3/f16.wgsl.expected.spvasm
index dcbce64..aa04009 100644
--- a/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_identifier/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_identifier/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-scalar/f16.wgsl.expected.spvasm
index 40338e8..3cb8912 100644
--- a/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/div_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
index d3f53f6..9482b9f 100644
--- a/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/div_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod/scalar-scalar/f16.wgsl.expected.spvasm
index 0434351..984e481 100644
--- a/test/tint/expressions/binary/mod/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod/scalar-vec3/f16.wgsl.expected.spvasm
index 0b2b554..98cfe1b 100644
--- a/test/tint/expressions/binary/mod/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod/vec3-scalar/f16.wgsl.expected.spvasm
index d1f5fcc..aa893b0 100644
--- a/test/tint/expressions/binary/mod/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod/vec3-vec3/f16.wgsl.expected.spvasm
index aac78aa..d68f0db 100644
--- a/test/tint/expressions/binary/mod/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
index 9e95305..be3f390 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_constant/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
index 80dd8d0..7d197d0 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_constant/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
index b3c8126..ab295ff 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_expression/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
index 58aa1b1..90cdd2f 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_expression/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
index 3d0f3a7..d1ad6ea 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_identifier/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mod_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mod_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mod_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
index 1ff59b6..afca856 100644
--- a/test/tint/expressions/binary/mod_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mod_by_zero/by_identifier/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/mat2x4-mat4x2/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/mat2x4-mat4x2/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/mat2x4-mat4x2/f16.wgsl.expected.spvasm
index 9b8da5d..9216772 100644
--- a/test/tint/expressions/binary/mul/mat2x4-mat4x2/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/mat2x4-mat4x2/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/mat3x2-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/mat3x2-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/mat3x2-vec3/f16.wgsl.expected.spvasm
index 1ff70b3..db49aae 100644
--- a/test/tint/expressions/binary/mul/mat3x2-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/mat3x2-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main"
                OpExecutionMode %main OriginUpperLeft

test/tint/expressions/binary/mul/mat3x3-mat3x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/mat3x3-mat3x3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/mat3x3-mat3x3/f16.wgsl.expected.spvasm
index 9376c74..8f79f8d 100644
--- a/test/tint/expressions/binary/mul/mat3x3-mat3x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/mat3x3-mat3x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/mat3x3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/mat3x3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/mat3x3-vec3/f16.wgsl.expected.spvasm
index 09734ff..ba80d2f 100644
--- a/test/tint/expressions/binary/mul/mat3x3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/mat3x3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main"
                OpExecutionMode %main OriginUpperLeft

test/tint/expressions/binary/mul/mat4x2-mat2x4/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/mat4x2-mat2x4/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/mat4x2-mat2x4/f16.wgsl.expected.spvasm
index 4dc4e62..1cf3842 100644
--- a/test/tint/expressions/binary/mul/mat4x2-mat2x4/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/mat4x2-mat2x4/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/scalar-scalar/f16.wgsl.expected.spvasm
index cd3c94b..3b56205 100644
--- a/test/tint/expressions/binary/mul/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/scalar-vec3/f16.wgsl.expected.spvasm
index 156d292..a6f82ec 100644
--- a/test/tint/expressions/binary/mul/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/vec3-mat3x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/vec3-mat3x3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/vec3-mat3x3/f16.wgsl.expected.spvasm
index debae7d..f697dba 100644
--- a/test/tint/expressions/binary/mul/vec3-mat3x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/vec3-mat3x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main"
                OpExecutionMode %main OriginUpperLeft

test/tint/expressions/binary/mul/vec3-mat4x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/vec3-mat4x3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/vec3-mat4x3/f16.wgsl.expected.spvasm
index 6cb5a70..4e9d8dc 100644
--- a/test/tint/expressions/binary/mul/vec3-mat4x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/vec3-mat4x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main"
                OpExecutionMode %main OriginUpperLeft

test/tint/expressions/binary/mul/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/vec3-scalar/f16.wgsl.expected.spvasm
index dac12df..bf2e4db 100644
--- a/test/tint/expressions/binary/mul/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/mul/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/mul/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/mul/vec3-vec3/f16.wgsl.expected.spvasm
index 2fc2692..5417a72 100644
--- a/test/tint/expressions/binary/mul/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/mul/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.spvasm
index a433c16..c454f71 100644
--- a/test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/sub/mat3x3-mat3x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/sub/scalar-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/sub/scalar-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/sub/scalar-scalar/f16.wgsl.expected.spvasm
index 01d688b..efdcd6d 100644
--- a/test/tint/expressions/binary/sub/scalar-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/sub/scalar-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/sub/scalar-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/sub/scalar-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/sub/scalar-vec3/f16.wgsl.expected.spvasm
index 4fe7e31..a59b39a 100644
--- a/test/tint/expressions/binary/sub/scalar-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/sub/scalar-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/sub/vec3-scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/sub/vec3-scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/sub/vec3-scalar/f16.wgsl.expected.spvasm
index 95f70ff..dfe71ab 100644
--- a/test/tint/expressions/binary/sub/vec3-scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/sub/vec3-scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/binary/sub/vec3-vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/binary/sub/vec3-vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/binary/sub/vec3-vec3/f16.wgsl.expected.spvasm
index a9f690f..1e9dd79 100644
--- a/test/tint/expressions/binary/sub/vec3-vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/binary/sub/vec3-vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/16bit/f16-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/16bit/f16-f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/16bit/f16-f16.wgsl.expected.spvasm
index 4ef59e1..8d29a7b 100644
--- a/test/tint/expressions/bitcast/const/16bit/f16-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/16bit/f16-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/f32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/f32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/f32-vec2f16.wgsl.expected.spvasm
index a7e1c5f..22973a8 100644
--- a/test/tint/expressions/bitcast/const/32bit/f32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/f32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/i32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/i32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/i32-vec2f16.wgsl.expected.spvasm
index a7e1c5f..22973a8 100644
--- a/test/tint/expressions/bitcast/const/32bit/i32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/i32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/u32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/u32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/u32-vec2f16.wgsl.expected.spvasm
index a7e1c5f..22973a8 100644
--- a/test/tint/expressions/bitcast/const/32bit/u32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/u32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/vec2f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/vec2f16-f32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/vec2f16-f32.wgsl.expected.spvasm
index ee881f0..c49bfd8 100644
--- a/test/tint/expressions/bitcast/const/32bit/vec2f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/vec2f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/vec2f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/vec2f16-i32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/vec2f16-i32.wgsl.expected.spvasm
index a9f67a8..4693996 100644
--- a/test/tint/expressions/bitcast/const/32bit/vec2f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/vec2f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/vec2f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/vec2f16-u32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/vec2f16-u32.wgsl.expected.spvasm
index 5f8fc37..a06b90e 100644
--- a/test/tint/expressions/bitcast/const/32bit/vec2f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/vec2f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/32bit/vec2f16-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/32bit/vec2f16-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
index a7e1c5f..22973a8 100644
--- a/test/tint/expressions/bitcast/const/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/48bit/vec3f16-vec3f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/48bit/vec3f16-vec3f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
index 9d86054..67e1884 100644
--- a/test/tint/expressions/bitcast/const/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec2f32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec2f32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
index 11e4952..f5c300d 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec2i32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec2i32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
index 11e4952..f5c300d 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec2u32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec2u32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
index 11e4952..f5c300d 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec4f16-vec2f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2f32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
index 7093b1e..21e35b7 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec4f16-vec2i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2i32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
index 803f193..4601ab9 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec4f16-vec2u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2u32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
index 2cf5037..e8ae8e8 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/const/64bit/vec4f16-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
index 11e4952..f5c300d 100644
--- a/test/tint/expressions/bitcast/const/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/const/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/16bit/f16-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/16bit/f16-f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/16bit/f16-f16.wgsl.expected.spvasm
index add47fe..05e1db3 100644
--- a/test/tint/expressions/bitcast/let/16bit/f16-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/16bit/f16-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/f32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/f32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/f32-vec2f16.wgsl.expected.spvasm
index 0120613..b527e58 100644
--- a/test/tint/expressions/bitcast/let/32bit/f32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/f32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/i32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/i32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/i32-vec2f16.wgsl.expected.spvasm
index 2d19adb..cd25362 100644
--- a/test/tint/expressions/bitcast/let/32bit/i32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/i32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/u32-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/u32-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/u32-vec2f16.wgsl.expected.spvasm
index a741773..712a9f1 100644
--- a/test/tint/expressions/bitcast/let/32bit/u32-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/u32-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/vec2f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/vec2f16-f32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/vec2f16-f32.wgsl.expected.spvasm
index f196339..e1ab09e 100644
--- a/test/tint/expressions/bitcast/let/32bit/vec2f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/vec2f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/vec2f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/vec2f16-i32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/vec2f16-i32.wgsl.expected.spvasm
index 4f4902c..b180d95 100644
--- a/test/tint/expressions/bitcast/let/32bit/vec2f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/vec2f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/vec2f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/vec2f16-u32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/vec2f16-u32.wgsl.expected.spvasm
index bd1959a..38f87e4 100644
--- a/test/tint/expressions/bitcast/let/32bit/vec2f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/vec2f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/32bit/vec2f16-vec2f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/32bit/vec2f16-vec2f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
index 29f12c6..3963cf0 100644
--- a/test/tint/expressions/bitcast/let/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/32bit/vec2f16-vec2f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/48bit/vec3f16-vec3f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/48bit/vec3f16-vec3f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
index 672bc91..94a282f 100644
--- a/test/tint/expressions/bitcast/let/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/48bit/vec3f16-vec3f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec2f32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec2f32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
index b10191f..d545dc3 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec2f32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec2i32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec2i32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
index 1a46b6d..e6b7506 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec2i32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec2u32-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec2u32-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
index b987b28..a63c585f 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec2u32-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec4f16-vec2f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2f32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
index c29f96a..bebbd09 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec4f16-vec2i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2i32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
index 9cbb955..57188d4 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec4f16-vec2u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2u32.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
index 5f03f8d..fb2ebc1 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec2u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/bitcast/let/64bit/vec4f16-vec4f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec4f16.wgsl.expected.spvasm b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
index 07fc694..ed35ea9 100644
--- a/test/tint/expressions/bitcast/let/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/bitcast/let/64bit/vec4f16-vec4f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/splat/call/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/splat/call/f16.wgsl.expected.spvasm b/test/tint/expressions/splat/call/f16.wgsl.expected.spvasm
index 5870499..b6e84a3 100644
--- a/test/tint/expressions/splat/call/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/splat/call/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/splat/expression/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/splat/expression/f16.wgsl.expected.spvasm b/test/tint/expressions/splat/expression/f16.wgsl.expected.spvasm
index 629dfca..19127c8 100644
--- a/test/tint/expressions/splat/expression/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/splat/expression/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/splat/immediate/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/splat/immediate/f16.wgsl.expected.spvasm b/test/tint/expressions/splat/immediate/f16.wgsl.expected.spvasm
index e2a3b67..74a84aa 100644
--- a/test/tint/expressions/splat/immediate/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/splat/immediate/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/splat/var/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/splat/var/f16.wgsl.expected.spvasm b/test/tint/expressions/splat/var/f16.wgsl.expected.spvasm
index e10ce99..c9151cb 100644
--- a/test/tint/expressions/splat/var/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/splat/var/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/splat/with_swizzle/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/splat/with_swizzle/f16.wgsl.expected.spvasm b/test/tint/expressions/splat/with_swizzle/f16.wgsl.expected.spvasm
index 62a4f54..7e7bd8d 100644
--- a/test/tint/expressions/splat/with_swizzle/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/splat/with_swizzle/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/swizzle/read/packed_vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/swizzle/read/packed_vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/swizzle/read/packed_vec3/f16.wgsl.expected.spvasm
index d7796c5..f0d8dec 100644
--- a/test/tint/expressions/swizzle/read/packed_vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/swizzle/read/packed_vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/swizzle/read/vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/swizzle/read/vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/swizzle/read/vec3/f16.wgsl.expected.spvasm
index fb69483..c72f9e4 100644
--- a/test/tint/expressions/swizzle/read/vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/swizzle/read/vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/swizzle/write/packed_vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/swizzle/write/packed_vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/swizzle/write/packed_vec3/f16.wgsl.expected.spvasm
index 0efe146..cfd5ff5 100644
--- a/test/tint/expressions/swizzle/write/packed_vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/swizzle/write/packed_vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/swizzle/write/vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/swizzle/write/vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/swizzle/write/vec3/f16.wgsl.expected.spvasm
index 6b373b6..6deaeb1 100644
--- a/test/tint/expressions/swizzle/write/vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/swizzle/write/vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/function/f16-f32.wgsl.expected.spvasm
index df18688..7c25280 100644
--- a/test/tint/expressions/type_conv/mat2x2/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/function/f32-f16.wgsl.expected.spvasm
index 13b9baa..ec3e4f9 100644
--- a/test/tint/expressions/type_conv/mat2x2/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/literal/f16-f32.wgsl.expected.spvasm
index e9e4f98..b3239b9 100644
--- a/test/tint/expressions/type_conv/mat2x2/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/literal/f32-f16.wgsl.expected.spvasm
index 8008a43..3a6f149 100644
--- a/test/tint/expressions/type_conv/mat2x2/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/var/f16-f32.wgsl.expected.spvasm
index 9359eae..0578bba 100644
--- a/test/tint/expressions/type_conv/mat2x2/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x2/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x2/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x2/var/f32-f16.wgsl.expected.spvasm
index 0f9e29d..dde07d1 100644
--- a/test/tint/expressions/type_conv/mat2x2/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x2/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/function/f16-f32.wgsl.expected.spvasm
index 873cdb9..b80d372 100644
--- a/test/tint/expressions/type_conv/mat2x3/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/function/f32-f16.wgsl.expected.spvasm
index 2622b2b..bdabdae 100644
--- a/test/tint/expressions/type_conv/mat2x3/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/literal/f16-f32.wgsl.expected.spvasm
index b321ef0..2af89a7 100644
--- a/test/tint/expressions/type_conv/mat2x3/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/literal/f32-f16.wgsl.expected.spvasm
index 63ff1b8..ad44900 100644
--- a/test/tint/expressions/type_conv/mat2x3/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/var/f16-f32.wgsl.expected.spvasm
index 243d601..c81f510 100644
--- a/test/tint/expressions/type_conv/mat2x3/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x3/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x3/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x3/var/f32-f16.wgsl.expected.spvasm
index 0191bdb..6d5f0ef 100644
--- a/test/tint/expressions/type_conv/mat2x3/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x3/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/function/f16-f32.wgsl.expected.spvasm
index 5d9cc0d..f7df38b 100644
--- a/test/tint/expressions/type_conv/mat2x4/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/function/f32-f16.wgsl.expected.spvasm
index 05e6695..64635af 100644
--- a/test/tint/expressions/type_conv/mat2x4/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/literal/f16-f32.wgsl.expected.spvasm
index 07286f7..05aed19 100644
--- a/test/tint/expressions/type_conv/mat2x4/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/literal/f32-f16.wgsl.expected.spvasm
index 22a00c6..8731bd5 100644
--- a/test/tint/expressions/type_conv/mat2x4/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/var/f16-f32.wgsl.expected.spvasm
index 6ada428..dca85f2 100644
--- a/test/tint/expressions/type_conv/mat2x4/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat2x4/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat2x4/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat2x4/var/f32-f16.wgsl.expected.spvasm
index af7d69e..68f0c69 100644
--- a/test/tint/expressions/type_conv/mat2x4/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat2x4/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/function/f16-f32.wgsl.expected.spvasm
index 23e5487..70ba654 100644
--- a/test/tint/expressions/type_conv/mat3x2/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/function/f32-f16.wgsl.expected.spvasm
index 0fe0b73..dc63097 100644
--- a/test/tint/expressions/type_conv/mat3x2/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/literal/f16-f32.wgsl.expected.spvasm
index 1ea84d8..bed8078 100644
--- a/test/tint/expressions/type_conv/mat3x2/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/literal/f32-f16.wgsl.expected.spvasm
index f7b9373..2b7d118 100644
--- a/test/tint/expressions/type_conv/mat3x2/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/var/f16-f32.wgsl.expected.spvasm
index fde6884..fc87012 100644
--- a/test/tint/expressions/type_conv/mat3x2/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x2/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x2/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x2/var/f32-f16.wgsl.expected.spvasm
index 2c80120..7d2817e 100644
--- a/test/tint/expressions/type_conv/mat3x2/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x2/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/function/f16-f32.wgsl.expected.spvasm
index dc6d126..b78bb76 100644
--- a/test/tint/expressions/type_conv/mat3x3/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/function/f32-f16.wgsl.expected.spvasm
index 1554c2a..29dd6fd 100644
--- a/test/tint/expressions/type_conv/mat3x3/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/literal/f16-f32.wgsl.expected.spvasm
index b9828bd..d77fc4b 100644
--- a/test/tint/expressions/type_conv/mat3x3/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/literal/f32-f16.wgsl.expected.spvasm
index f5f8649..a1b7c0e 100644
--- a/test/tint/expressions/type_conv/mat3x3/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/var/f16-f32.wgsl.expected.spvasm
index 02b5e29..acd30ac 100644
--- a/test/tint/expressions/type_conv/mat3x3/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x3/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x3/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x3/var/f32-f16.wgsl.expected.spvasm
index fc81de7..fb3faaf 100644
--- a/test/tint/expressions/type_conv/mat3x3/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x3/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/function/f16-f32.wgsl.expected.spvasm
index 4ec86a34..dd042be 100644
--- a/test/tint/expressions/type_conv/mat3x4/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/function/f32-f16.wgsl.expected.spvasm
index cf83de7..aa96644 100644
--- a/test/tint/expressions/type_conv/mat3x4/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/literal/f16-f32.wgsl.expected.spvasm
index fcdcdc7..1091ac1 100644
--- a/test/tint/expressions/type_conv/mat3x4/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/literal/f32-f16.wgsl.expected.spvasm
index bed7b0a..7edc640 100644
--- a/test/tint/expressions/type_conv/mat3x4/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/var/f16-f32.wgsl.expected.spvasm
index b116d81..de26826 100644
--- a/test/tint/expressions/type_conv/mat3x4/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat3x4/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat3x4/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat3x4/var/f32-f16.wgsl.expected.spvasm
index f1b7067..48e4187 100644
--- a/test/tint/expressions/type_conv/mat3x4/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat3x4/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/function/f16-f32.wgsl.expected.spvasm
index b10e295..bd124cf 100644
--- a/test/tint/expressions/type_conv/mat4x2/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/function/f32-f16.wgsl.expected.spvasm
index 405e81f..54401e3 100644
--- a/test/tint/expressions/type_conv/mat4x2/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/literal/f16-f32.wgsl.expected.spvasm
index c35e4fa..c68153f 100644
--- a/test/tint/expressions/type_conv/mat4x2/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/literal/f32-f16.wgsl.expected.spvasm
index 95aa241..3d357c4 100644
--- a/test/tint/expressions/type_conv/mat4x2/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/var/f16-f32.wgsl.expected.spvasm
index 5082000..f03fb4a 100644
--- a/test/tint/expressions/type_conv/mat4x2/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x2/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x2/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x2/var/f32-f16.wgsl.expected.spvasm
index 005612f..4016b74 100644
--- a/test/tint/expressions/type_conv/mat4x2/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x2/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/function/f16-f32.wgsl.expected.spvasm
index 95d360e..d23045c 100644
--- a/test/tint/expressions/type_conv/mat4x3/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/function/f32-f16.wgsl.expected.spvasm
index 151a504..aa516e0 100644
--- a/test/tint/expressions/type_conv/mat4x3/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/literal/f16-f32.wgsl.expected.spvasm
index 9e5869a..0d797ec 100644
--- a/test/tint/expressions/type_conv/mat4x3/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/literal/f32-f16.wgsl.expected.spvasm
index cc572a9..bb61ad7 100644
--- a/test/tint/expressions/type_conv/mat4x3/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/var/f16-f32.wgsl.expected.spvasm
index a584ac3..c9eb63d 100644
--- a/test/tint/expressions/type_conv/mat4x3/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x3/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x3/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x3/var/f32-f16.wgsl.expected.spvasm
index 0c04c31..3e60378 100644
--- a/test/tint/expressions/type_conv/mat4x3/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x3/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/function/f16-f32.wgsl.expected.spvasm
index e8aa214..8cec4d3 100644
--- a/test/tint/expressions/type_conv/mat4x4/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/function/f32-f16.wgsl.expected.spvasm
index 58de604..2bfc37d 100644
--- a/test/tint/expressions/type_conv/mat4x4/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/literal/f16-f32.wgsl.expected.spvasm
index dffe30a..8929917 100644
--- a/test/tint/expressions/type_conv/mat4x4/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/literal/f32-f16.wgsl.expected.spvasm
index abaa1e5..02cf7e3 100644
--- a/test/tint/expressions/type_conv/mat4x4/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/var/f16-f32.wgsl.expected.spvasm
index 70c71a9..e010f83 100644
--- a/test/tint/expressions/type_conv/mat4x4/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/mat4x4/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/mat4x4/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/mat4x4/var/f32-f16.wgsl.expected.spvasm
index 677bcaf..44cd7ec 100644
--- a/test/tint/expressions/type_conv/mat4x4/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/mat4x4/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/bool-f16.wgsl.expected.spvasm
index cd0b8d8..4706b06 100644
--- a/test/tint/expressions/type_conv/scalar/function/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/f16-bool.wgsl.expected.spvasm
index 75682fa..94c64e0 100644
--- a/test/tint/expressions/type_conv/scalar/function/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/f16-f32.wgsl.expected.spvasm
index 39fa871..ac3be29 100644
--- a/test/tint/expressions/type_conv/scalar/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/f16-i32.wgsl.expected.spvasm
index cc4e8d1..229ee45 100644
--- a/test/tint/expressions/type_conv/scalar/function/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/f16-u32.wgsl.expected.spvasm
index 7fec91f..eef807f 100644
--- a/test/tint/expressions/type_conv/scalar/function/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/f32-f16.wgsl.expected.spvasm
index a9ab8de..597f910 100644
--- a/test/tint/expressions/type_conv/scalar/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/i32-f16.wgsl.expected.spvasm
index e0d973a..f366b36 100644
--- a/test/tint/expressions/type_conv/scalar/function/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/function/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/function/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/function/u32-f16.wgsl.expected.spvasm
index 0676da4..a8da035 100644
--- a/test/tint/expressions/type_conv/scalar/function/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/function/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/bool-f16.wgsl.expected.spvasm
index ba65b6c..f654f55 100644
--- a/test/tint/expressions/type_conv/scalar/literal/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/f16-bool.wgsl.expected.spvasm
index 921b1a6..a7599c7 100644
--- a/test/tint/expressions/type_conv/scalar/literal/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/f16-f32.wgsl.expected.spvasm
index 4eaed27..6ec1007 100644
--- a/test/tint/expressions/type_conv/scalar/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/f16-i32.wgsl.expected.spvasm
index 2d4246d..fa06b2f 100644
--- a/test/tint/expressions/type_conv/scalar/literal/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/f16-u32.wgsl.expected.spvasm
index 202e054..0ea74cb 100644
--- a/test/tint/expressions/type_conv/scalar/literal/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/f32-f16.wgsl.expected.spvasm
index ba65b6c..f654f55 100644
--- a/test/tint/expressions/type_conv/scalar/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/i32-f16.wgsl.expected.spvasm
index ba65b6c..f654f55 100644
--- a/test/tint/expressions/type_conv/scalar/literal/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/literal/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/literal/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/literal/u32-f16.wgsl.expected.spvasm
index ba65b6c..f654f55 100644
--- a/test/tint/expressions/type_conv/scalar/literal/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/literal/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/bool-f16.wgsl.expected.spvasm
index 60d1910..42cb70e9 100644
--- a/test/tint/expressions/type_conv/scalar/var/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/f16-bool.wgsl.expected.spvasm
index 5deb109..54b775f 100644
--- a/test/tint/expressions/type_conv/scalar/var/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/f16-f32.wgsl.expected.spvasm
index 691d2d4..1d3913f 100644
--- a/test/tint/expressions/type_conv/scalar/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/f16-i32.wgsl.expected.spvasm
index 8f7259d..59d11d2 100644
--- a/test/tint/expressions/type_conv/scalar/var/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/f16-u32.wgsl.expected.spvasm
index 1e95323..3213846 100644
--- a/test/tint/expressions/type_conv/scalar/var/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/f32-f16.wgsl.expected.spvasm
index beb63bb..ddb28f6 100644
--- a/test/tint/expressions/type_conv/scalar/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/i32-f16.wgsl.expected.spvasm
index 71c348f..1c31468 100644
--- a/test/tint/expressions/type_conv/scalar/var/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/scalar/var/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/scalar/var/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/scalar/var/u32-f16.wgsl.expected.spvasm
index e3c9282..5f4e520 100644
--- a/test/tint/expressions/type_conv/scalar/var/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/scalar/var/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/bool-f16.wgsl.expected.spvasm
index bd449ae..34fb9bc 100644
--- a/test/tint/expressions/type_conv/vec2/function/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/f16-bool.wgsl.expected.spvasm
index c8e4814..06d5081 100644
--- a/test/tint/expressions/type_conv/vec2/function/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/f16-f32.wgsl.expected.spvasm
index 2887595..db76159 100644
--- a/test/tint/expressions/type_conv/vec2/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/f16-i32.wgsl.expected.spvasm
index 54328c5..71f1a9a 100644
--- a/test/tint/expressions/type_conv/vec2/function/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/f16-u32.wgsl.expected.spvasm
index 66018f2..8fac23a 100644
--- a/test/tint/expressions/type_conv/vec2/function/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/f32-f16.wgsl.expected.spvasm
index 7c3f007..6f24094 100644
--- a/test/tint/expressions/type_conv/vec2/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/i32-f16.wgsl.expected.spvasm
index 515c996..a9ea41b 100644
--- a/test/tint/expressions/type_conv/vec2/function/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/function/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/function/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/function/u32-f16.wgsl.expected.spvasm
index 2133bc5..a5945c9 100644
--- a/test/tint/expressions/type_conv/vec2/function/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/function/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/bool-f16.wgsl.expected.spvasm
index 189fe9d..749794d 100644
--- a/test/tint/expressions/type_conv/vec2/literal/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/f16-bool.wgsl.expected.spvasm
index a2b8f3d..e697da4 100644
--- a/test/tint/expressions/type_conv/vec2/literal/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/f16-f32.wgsl.expected.spvasm
index 69c6211..313c6eb 100644
--- a/test/tint/expressions/type_conv/vec2/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/f16-i32.wgsl.expected.spvasm
index bc73da9..d36d11d 100644
--- a/test/tint/expressions/type_conv/vec2/literal/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/f16-u32.wgsl.expected.spvasm
index 5093aa3..a9bdd85 100644
--- a/test/tint/expressions/type_conv/vec2/literal/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/f32-f16.wgsl.expected.spvasm
index 189fe9d..749794d 100644
--- a/test/tint/expressions/type_conv/vec2/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/i32-f16.wgsl.expected.spvasm
index 189fe9d..749794d 100644
--- a/test/tint/expressions/type_conv/vec2/literal/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/literal/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/literal/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/literal/u32-f16.wgsl.expected.spvasm
index 189fe9d..749794d 100644
--- a/test/tint/expressions/type_conv/vec2/literal/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/literal/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/bool-f16.wgsl.expected.spvasm
index 6941452..59b73fc 100644
--- a/test/tint/expressions/type_conv/vec2/var/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/f16-bool.wgsl.expected.spvasm
index 343194f..cc5e6c9 100644
--- a/test/tint/expressions/type_conv/vec2/var/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/f16-f32.wgsl.expected.spvasm
index 7e76cb3..7b65862 100644
--- a/test/tint/expressions/type_conv/vec2/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/f16-i32.wgsl.expected.spvasm
index 8393a16..c9031a9 100644
--- a/test/tint/expressions/type_conv/vec2/var/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/f16-u32.wgsl.expected.spvasm
index 68f7f3d..bf2c786 100644
--- a/test/tint/expressions/type_conv/vec2/var/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/f32-f16.wgsl.expected.spvasm
index b092036..72d314b 100644
--- a/test/tint/expressions/type_conv/vec2/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/i32-f16.wgsl.expected.spvasm
index 96c978c..17c3704 100644
--- a/test/tint/expressions/type_conv/vec2/var/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec2/var/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec2/var/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec2/var/u32-f16.wgsl.expected.spvasm
index 5d6f193..8ac1179 100644
--- a/test/tint/expressions/type_conv/vec2/var/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec2/var/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/bool-f16.wgsl.expected.spvasm
index 8b1b506..6b3c4db 100644
--- a/test/tint/expressions/type_conv/vec3/function/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/f16-bool.wgsl.expected.spvasm
index 6adc807..44548f1 100644
--- a/test/tint/expressions/type_conv/vec3/function/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/f16-f32.wgsl.expected.spvasm
index 108d598..78ec7d6 100644
--- a/test/tint/expressions/type_conv/vec3/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/f16-i32.wgsl.expected.spvasm
index 8bf9c9b..6c1aa1b 100644
--- a/test/tint/expressions/type_conv/vec3/function/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/f16-u32.wgsl.expected.spvasm
index 1c195a1..f9555bc 100644
--- a/test/tint/expressions/type_conv/vec3/function/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/f32-f16.wgsl.expected.spvasm
index 98319f6..75491cd 100644
--- a/test/tint/expressions/type_conv/vec3/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/i32-f16.wgsl.expected.spvasm
index fab8b85..eff0d30 100644
--- a/test/tint/expressions/type_conv/vec3/function/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/function/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/function/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/function/u32-f16.wgsl.expected.spvasm
index 7663668..f33c7e7 100644
--- a/test/tint/expressions/type_conv/vec3/function/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/function/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/bool-f16.wgsl.expected.spvasm
index 12ca273..65e36ac 100644
--- a/test/tint/expressions/type_conv/vec3/literal/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/f16-bool.wgsl.expected.spvasm
index 7af62bf..2585b32 100644
--- a/test/tint/expressions/type_conv/vec3/literal/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/f16-f32.wgsl.expected.spvasm
index 098601e..4fd8a06 100644
--- a/test/tint/expressions/type_conv/vec3/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/f16-i32.wgsl.expected.spvasm
index de1bb57..ad21a80 100644
--- a/test/tint/expressions/type_conv/vec3/literal/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/f16-u32.wgsl.expected.spvasm
index 63ed0ca..de683c6 100644
--- a/test/tint/expressions/type_conv/vec3/literal/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/f32-f16.wgsl.expected.spvasm
index 12ca273..65e36ac 100644
--- a/test/tint/expressions/type_conv/vec3/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/i32-f16.wgsl.expected.spvasm
index 12ca273..65e36ac 100644
--- a/test/tint/expressions/type_conv/vec3/literal/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/literal/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/literal/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/literal/u32-f16.wgsl.expected.spvasm
index 12ca273..65e36ac 100644
--- a/test/tint/expressions/type_conv/vec3/literal/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/literal/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/bool-f16.wgsl.expected.spvasm
index 5aeabfe..1bb7935 100644
--- a/test/tint/expressions/type_conv/vec3/var/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/f16-bool.wgsl.expected.spvasm
index 54a1230..3b08a30 100644
--- a/test/tint/expressions/type_conv/vec3/var/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/f16-f32.wgsl.expected.spvasm
index 311a894..87eb92a 100644
--- a/test/tint/expressions/type_conv/vec3/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/f16-i32.wgsl.expected.spvasm
index e46a82c..0ea13cb 100644
--- a/test/tint/expressions/type_conv/vec3/var/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/f16-u32.wgsl.expected.spvasm
index b8b65a9..6e14462 100644
--- a/test/tint/expressions/type_conv/vec3/var/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/f32-f16.wgsl.expected.spvasm
index 2baa1c4..b098de6 100644
--- a/test/tint/expressions/type_conv/vec3/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/i32-f16.wgsl.expected.spvasm
index 0d1a428..744c76d 100644
--- a/test/tint/expressions/type_conv/vec3/var/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec3/var/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec3/var/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec3/var/u32-f16.wgsl.expected.spvasm
index 50bf090..fcb1e2f 100644
--- a/test/tint/expressions/type_conv/vec3/var/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec3/var/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/bool-f16.wgsl.expected.spvasm
index dae3c60..e076405 100644
--- a/test/tint/expressions/type_conv/vec4/function/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/f16-bool.wgsl.expected.spvasm
index 09479ec..164d4fb 100644
--- a/test/tint/expressions/type_conv/vec4/function/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/f16-f32.wgsl.expected.spvasm
index 070812d..b2bad20 100644
--- a/test/tint/expressions/type_conv/vec4/function/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/f16-i32.wgsl.expected.spvasm
index cda7661..b055b81 100644
--- a/test/tint/expressions/type_conv/vec4/function/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/f16-u32.wgsl.expected.spvasm
index ca1f50c..5137617 100644
--- a/test/tint/expressions/type_conv/vec4/function/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/f32-f16.wgsl.expected.spvasm
index ec2cdfc..09560ab 100644
--- a/test/tint/expressions/type_conv/vec4/function/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/i32-f16.wgsl.expected.spvasm
index b4b3894..3e753a0 100644
--- a/test/tint/expressions/type_conv/vec4/function/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/function/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/function/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/function/u32-f16.wgsl.expected.spvasm
index b49be67..ce1c913 100644
--- a/test/tint/expressions/type_conv/vec4/function/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/function/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/bool-f16.wgsl.expected.spvasm
index 59bfc2e..e939dfc 100644
--- a/test/tint/expressions/type_conv/vec4/literal/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/f16-bool.wgsl.expected.spvasm
index 385bea4f..e06ddff 100644
--- a/test/tint/expressions/type_conv/vec4/literal/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/f16-f32.wgsl.expected.spvasm
index 6a88ed7..6f229f2 100644
--- a/test/tint/expressions/type_conv/vec4/literal/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/f16-i32.wgsl.expected.spvasm
index 53f16ba..988926b 100644
--- a/test/tint/expressions/type_conv/vec4/literal/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/f16-u32.wgsl.expected.spvasm
index a7c9b7d..b2cc1c1 100644
--- a/test/tint/expressions/type_conv/vec4/literal/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/f32-f16.wgsl.expected.spvasm
index 59bfc2e..e939dfc 100644
--- a/test/tint/expressions/type_conv/vec4/literal/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/i32-f16.wgsl.expected.spvasm
index 59bfc2e..e939dfc 100644
--- a/test/tint/expressions/type_conv/vec4/literal/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/literal/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/literal/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/literal/u32-f16.wgsl.expected.spvasm
index 59bfc2e..e939dfc 100644
--- a/test/tint/expressions/type_conv/vec4/literal/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/literal/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/bool-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/bool-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/bool-f16.wgsl.expected.spvasm
index a46c851..68533e0 100644
--- a/test/tint/expressions/type_conv/vec4/var/bool-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/bool-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/f16-bool.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/f16-bool.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/f16-bool.wgsl.expected.spvasm
index 6d78b73..06676c4 100644
--- a/test/tint/expressions/type_conv/vec4/var/f16-bool.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/f16-bool.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/f16-f32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/f16-f32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/f16-f32.wgsl.expected.spvasm
index 352f645..0fc0a85 100644
--- a/test/tint/expressions/type_conv/vec4/var/f16-f32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/f16-f32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/f16-i32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/f16-i32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/f16-i32.wgsl.expected.spvasm
index 3fb88bb..556f31c 100644
--- a/test/tint/expressions/type_conv/vec4/var/f16-i32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/f16-i32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/f16-u32.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/f16-u32.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/f16-u32.wgsl.expected.spvasm
index e5c496b..939bd20 100644
--- a/test/tint/expressions/type_conv/vec4/var/f16-u32.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/f16-u32.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/f32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/f32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/f32-f16.wgsl.expected.spvasm
index dca3178..0984772 100644
--- a/test/tint/expressions/type_conv/vec4/var/f32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/f32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/i32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/i32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/i32-f16.wgsl.expected.spvasm
index d3a076f..173e582 100644
--- a/test/tint/expressions/type_conv/vec4/var/i32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/i32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_conv/vec4/var/u32-f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_conv/vec4/var/u32-f16.wgsl.expected.spvasm b/test/tint/expressions/type_conv/vec4/var/u32-f16.wgsl.expected.spvasm
index 424ea08..10ef106 100644
--- a/test/tint/expressions/type_conv/vec4/var/u32-f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_conv/vec4/var/u32-f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/explicit/identity/f16.wgsl.expected.spvasm
index 84ed5a6..0db5acf 100644
--- a/test/tint/expressions/type_ctor/mat2x2/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/explicit/scalars/f16.wgsl.expected.spvasm
index 6ac167c..e862b0b 100644
--- a/test/tint/expressions/type_ctor/mat2x2/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/explicit/vectors/f16.wgsl.expected.spvasm
index 6ac167c..e862b0b 100644
--- a/test/tint/expressions/type_ctor/mat2x2/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/inferred/identity/f16.wgsl.expected.spvasm
index 84ed5a6..0db5acf 100644
--- a/test/tint/expressions/type_ctor/mat2x2/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/inferred/scalars/f16.wgsl.expected.spvasm
index 6ac167c..e862b0b 100644
--- a/test/tint/expressions/type_ctor/mat2x2/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/inferred/vectors/f16.wgsl.expected.spvasm
index 6ac167c..e862b0b 100644
--- a/test/tint/expressions/type_ctor/mat2x2/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/load/f16.wgsl.expected.spvasm
index 6add350..b05de8b 100644
--- a/test/tint/expressions/type_ctor/mat2x2/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x2/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x2/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x2/zero/f16.wgsl.expected.spvasm
index 5182d15..177faca 100644
--- a/test/tint/expressions/type_ctor/mat2x2/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x2/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/explicit/identity/f16.wgsl.expected.spvasm
index e051d38..0a28a5c 100644
--- a/test/tint/expressions/type_ctor/mat2x3/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/explicit/scalars/f16.wgsl.expected.spvasm
index dcc7672..824c0e7 100644
--- a/test/tint/expressions/type_ctor/mat2x3/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/explicit/vectors/f16.wgsl.expected.spvasm
index dcc7672..824c0e7 100644
--- a/test/tint/expressions/type_ctor/mat2x3/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/inferred/identity/f16.wgsl.expected.spvasm
index e051d38..0a28a5c 100644
--- a/test/tint/expressions/type_ctor/mat2x3/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/inferred/scalars/f16.wgsl.expected.spvasm
index dcc7672..824c0e7 100644
--- a/test/tint/expressions/type_ctor/mat2x3/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/inferred/vectors/f16.wgsl.expected.spvasm
index dcc7672..824c0e7 100644
--- a/test/tint/expressions/type_ctor/mat2x3/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/load/f16.wgsl.expected.spvasm
index 9dce444..4d4b3f8 100644
--- a/test/tint/expressions/type_ctor/mat2x3/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x3/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x3/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x3/zero/f16.wgsl.expected.spvasm
index 9007c58..dde7dd7 100644
--- a/test/tint/expressions/type_ctor/mat2x3/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x3/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/explicit/identity/f16.wgsl.expected.spvasm
index 1baf770..24ba974 100644
--- a/test/tint/expressions/type_ctor/mat2x4/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/explicit/scalars/f16.wgsl.expected.spvasm
index ea0adc7..d04308e 100644
--- a/test/tint/expressions/type_ctor/mat2x4/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/explicit/vectors/f16.wgsl.expected.spvasm
index ea0adc7..d04308e 100644
--- a/test/tint/expressions/type_ctor/mat2x4/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/inferred/identity/f16.wgsl.expected.spvasm
index 1baf770..24ba974 100644
--- a/test/tint/expressions/type_ctor/mat2x4/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/inferred/scalars/f16.wgsl.expected.spvasm
index ea0adc7..d04308e 100644
--- a/test/tint/expressions/type_ctor/mat2x4/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/inferred/vectors/f16.wgsl.expected.spvasm
index ea0adc7..d04308e 100644
--- a/test/tint/expressions/type_ctor/mat2x4/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/load/f16.wgsl.expected.spvasm
index ac3437e..5a77dcb 100644
--- a/test/tint/expressions/type_ctor/mat2x4/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat2x4/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat2x4/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat2x4/zero/f16.wgsl.expected.spvasm
index 27e9bd1..e91f76c 100644
--- a/test/tint/expressions/type_ctor/mat2x4/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat2x4/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/explicit/identity/f16.wgsl.expected.spvasm
index 16abd95..2e62c96 100644
--- a/test/tint/expressions/type_ctor/mat3x2/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/explicit/scalars/f16.wgsl.expected.spvasm
index cf8cab1..6f36ea5 100644
--- a/test/tint/expressions/type_ctor/mat3x2/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f16.wgsl.expected.spvasm
index cf8cab1..6f36ea5 100644
--- a/test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/inferred/identity/f16.wgsl.expected.spvasm
index 16abd95..2e62c96 100644
--- a/test/tint/expressions/type_ctor/mat3x2/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/inferred/scalars/f16.wgsl.expected.spvasm
index cf8cab1..6f36ea5 100644
--- a/test/tint/expressions/type_ctor/mat3x2/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/inferred/vectors/f16.wgsl.expected.spvasm
index cf8cab1..6f36ea5 100644
--- a/test/tint/expressions/type_ctor/mat3x2/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/load/f16.wgsl.expected.spvasm
index 00a90f5..f02d880 100644
--- a/test/tint/expressions/type_ctor/mat3x2/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x2/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x2/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x2/zero/f16.wgsl.expected.spvasm
index 9730790..5b01955 100644
--- a/test/tint/expressions/type_ctor/mat3x2/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x2/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/explicit/identity/f16.wgsl.expected.spvasm
index 62eceb9..1b4580d 100644
--- a/test/tint/expressions/type_ctor/mat3x3/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/explicit/scalars/f16.wgsl.expected.spvasm
index 5818e94..df95a3b 100644
--- a/test/tint/expressions/type_ctor/mat3x3/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/explicit/vectors/f16.wgsl.expected.spvasm
index 5818e94..df95a3b 100644
--- a/test/tint/expressions/type_ctor/mat3x3/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/inferred/identity/f16.wgsl.expected.spvasm
index 62eceb9..1b4580d 100644
--- a/test/tint/expressions/type_ctor/mat3x3/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/inferred/scalars/f16.wgsl.expected.spvasm
index 5818e94..df95a3b 100644
--- a/test/tint/expressions/type_ctor/mat3x3/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/inferred/vectors/f16.wgsl.expected.spvasm
index 5818e94..df95a3b 100644
--- a/test/tint/expressions/type_ctor/mat3x3/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/load/f16.wgsl.expected.spvasm
index ec4bd59..c3bf7d6 100644
--- a/test/tint/expressions/type_ctor/mat3x3/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x3/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x3/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x3/zero/f16.wgsl.expected.spvasm
index 50170db..0fa76d9 100644
--- a/test/tint/expressions/type_ctor/mat3x3/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x3/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/explicit/identity/f16.wgsl.expected.spvasm
index 2955012..8290bfc 100644
--- a/test/tint/expressions/type_ctor/mat3x4/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/explicit/scalars/f16.wgsl.expected.spvasm
index 057fadc..c32abfa 100644
--- a/test/tint/expressions/type_ctor/mat3x4/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/explicit/vectors/f16.wgsl.expected.spvasm
index 057fadc..c32abfa 100644
--- a/test/tint/expressions/type_ctor/mat3x4/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/inferred/identity/f16.wgsl.expected.spvasm
index 2955012..8290bfc 100644
--- a/test/tint/expressions/type_ctor/mat3x4/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/inferred/scalars/f16.wgsl.expected.spvasm
index 057fadc..c32abfa 100644
--- a/test/tint/expressions/type_ctor/mat3x4/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/inferred/vectors/f16.wgsl.expected.spvasm
index 057fadc..c32abfa 100644
--- a/test/tint/expressions/type_ctor/mat3x4/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/load/f16.wgsl.expected.spvasm
index 15cf9f6..419abda 100644
--- a/test/tint/expressions/type_ctor/mat3x4/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat3x4/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat3x4/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat3x4/zero/f16.wgsl.expected.spvasm
index 94e265e..3c0f74e 100644
--- a/test/tint/expressions/type_ctor/mat3x4/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat3x4/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/explicit/identity/f16.wgsl.expected.spvasm
index b5e0963..523f89d 100644
--- a/test/tint/expressions/type_ctor/mat4x2/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/explicit/scalars/f16.wgsl.expected.spvasm
index 8f1da5c..e7fc698 100644
--- a/test/tint/expressions/type_ctor/mat4x2/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/explicit/vectors/f16.wgsl.expected.spvasm
index 8f1da5c..e7fc698 100644
--- a/test/tint/expressions/type_ctor/mat4x2/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/inferred/identity/f16.wgsl.expected.spvasm
index b5e0963..523f89d 100644
--- a/test/tint/expressions/type_ctor/mat4x2/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl.expected.spvasm
index 8f1da5c..e7fc698 100644
--- a/test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/inferred/vectors/f16.wgsl.expected.spvasm
index 8f1da5c..e7fc698 100644
--- a/test/tint/expressions/type_ctor/mat4x2/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/load/f16.wgsl.expected.spvasm
index fef1f5f..da24d7f 100644
--- a/test/tint/expressions/type_ctor/mat4x2/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x2/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x2/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x2/zero/f16.wgsl.expected.spvasm
index a7903da..b1c121d 100644
--- a/test/tint/expressions/type_ctor/mat4x2/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x2/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/explicit/identity/f16.wgsl.expected.spvasm
index 73c05e6..a56bc76 100644
--- a/test/tint/expressions/type_ctor/mat4x3/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/explicit/scalars/f16.wgsl.expected.spvasm
index 1aa4b68..e738226 100644
--- a/test/tint/expressions/type_ctor/mat4x3/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/explicit/vectors/f16.wgsl.expected.spvasm
index 1aa4b68..e738226 100644
--- a/test/tint/expressions/type_ctor/mat4x3/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/inferred/identity/f16.wgsl.expected.spvasm
index 73c05e6..a56bc76 100644
--- a/test/tint/expressions/type_ctor/mat4x3/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/inferred/scalars/f16.wgsl.expected.spvasm
index 1aa4b68..e738226 100644
--- a/test/tint/expressions/type_ctor/mat4x3/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/inferred/vectors/f16.wgsl.expected.spvasm
index 1aa4b68..e738226 100644
--- a/test/tint/expressions/type_ctor/mat4x3/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/load/f16.wgsl.expected.spvasm
index 21b04fe..5326668 100644
--- a/test/tint/expressions/type_ctor/mat4x3/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x3/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x3/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x3/zero/f16.wgsl.expected.spvasm
index 8560043..8b76136 100644
--- a/test/tint/expressions/type_ctor/mat4x3/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x3/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/explicit/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/explicit/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/explicit/identity/f16.wgsl.expected.spvasm
index 9cab3b2..40e028d 100644
--- a/test/tint/expressions/type_ctor/mat4x4/explicit/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/explicit/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/explicit/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/explicit/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/explicit/scalars/f16.wgsl.expected.spvasm
index e47a4db..0d997ec 100644
--- a/test/tint/expressions/type_ctor/mat4x4/explicit/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/explicit/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/explicit/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/explicit/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/explicit/vectors/f16.wgsl.expected.spvasm
index e47a4db..0d997ec 100644
--- a/test/tint/expressions/type_ctor/mat4x4/explicit/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/explicit/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/inferred/identity/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/inferred/identity/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/inferred/identity/f16.wgsl.expected.spvasm
index 9cab3b2..40e028d 100644
--- a/test/tint/expressions/type_ctor/mat4x4/inferred/identity/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/inferred/identity/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/inferred/scalars/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/inferred/scalars/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/inferred/scalars/f16.wgsl.expected.spvasm
index e47a4db..0d997ec 100644
--- a/test/tint/expressions/type_ctor/mat4x4/inferred/scalars/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/inferred/scalars/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/inferred/vectors/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/inferred/vectors/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/inferred/vectors/f16.wgsl.expected.spvasm
index e47a4db..0d997ec 100644
--- a/test/tint/expressions/type_ctor/mat4x4/inferred/vectors/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/inferred/vectors/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/load/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/load/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/load/f16.wgsl.expected.spvasm
index d033854..8f85b5f 100644
--- a/test/tint/expressions/type_ctor/mat4x4/load/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/load/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/mat4x4/zero/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/mat4x4/zero/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/mat4x4/zero/f16.wgsl.expected.spvasm
index 02d954d..3a55434 100644
--- a/test/tint/expressions/type_ctor/mat4x4/zero/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/mat4x4/zero/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %f "f"
                OpExecutionMode %f LocalSize 1 1 1

test/tint/expressions/type_ctor/vec2/explicit/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec2/explicit/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec2/explicit/f16.wgsl.expected.spvasm
index d1d3ed2..0ee02bb 100644
--- a/test/tint/expressions/type_ctor/vec2/explicit/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec2/explicit/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/vec2/inferred/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec2/inferred/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec2/inferred/f16.wgsl.expected.spvasm
index d1d3ed2..0ee02bb 100644
--- a/test/tint/expressions/type_ctor/vec2/inferred/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec2/inferred/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/vec3/explicit/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec3/explicit/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec3/explicit/f16.wgsl.expected.spvasm
index 43d150b..f54c0e5 100644
--- a/test/tint/expressions/type_ctor/vec3/explicit/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec3/explicit/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/vec3/inferred/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec3/inferred/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec3/inferred/f16.wgsl.expected.spvasm
index 43d150b..f54c0e5 100644
--- a/test/tint/expressions/type_ctor/vec3/inferred/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec3/inferred/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/vec4/explicit/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec4/explicit/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec4/explicit/f16.wgsl.expected.spvasm
index f118e4c..60b8f5d 100644
--- a/test/tint/expressions/type_ctor/vec4/explicit/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec4/explicit/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/type_ctor/vec4/inferred/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/type_ctor/vec4/inferred/f16.wgsl.expected.spvasm b/test/tint/expressions/type_ctor/vec4/inferred/f16.wgsl.expected.spvasm
index f118e4c..60b8f5d 100644
--- a/test/tint/expressions/type_ctor/vec4/inferred/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/type_ctor/vec4/inferred/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/array/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/array/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/array/f16.wgsl.expected.spvasm
index de57b6f..764c568 100644
--- a/test/tint/expressions/zero_init/array/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/array/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat2x2/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat2x2/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat2x2/f16.wgsl.expected.spvasm
index aca7f73..2acc899 100644
--- a/test/tint/expressions/zero_init/mat2x2/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat2x2/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat2x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat2x3/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat2x3/f16.wgsl.expected.spvasm
index 3ba09a9..c0d2c72 100644
--- a/test/tint/expressions/zero_init/mat2x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat2x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat2x4/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat2x4/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat2x4/f16.wgsl.expected.spvasm
index d617e59..a0ca82e 100644
--- a/test/tint/expressions/zero_init/mat2x4/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat2x4/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat3x2/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat3x2/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat3x2/f16.wgsl.expected.spvasm
index a5db7c1..dfc54b0 100644
--- a/test/tint/expressions/zero_init/mat3x2/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat3x2/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat3x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat3x3/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat3x3/f16.wgsl.expected.spvasm
index 68be9095..d36854a 100644
--- a/test/tint/expressions/zero_init/mat3x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat3x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat3x4/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat3x4/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat3x4/f16.wgsl.expected.spvasm
index 700924f..444f6b1 100644
--- a/test/tint/expressions/zero_init/mat3x4/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat3x4/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat4x2/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat4x2/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat4x2/f16.wgsl.expected.spvasm
index 552b59c..df3d4a4 100644
--- a/test/tint/expressions/zero_init/mat4x2/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat4x2/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat4x3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat4x3/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat4x3/f16.wgsl.expected.spvasm
index f3f12fe..bbacfac 100644
--- a/test/tint/expressions/zero_init/mat4x3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat4x3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/mat4x4/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/mat4x4/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/mat4x4/f16.wgsl.expected.spvasm
index 8255663..111cd0d 100644
--- a/test/tint/expressions/zero_init/mat4x4/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/mat4x4/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/scalar/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/scalar/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/scalar/f16.wgsl.expected.spvasm
index 440d40a..22db44b 100644
--- a/test/tint/expressions/zero_init/scalar/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/scalar/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/vec2/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/vec2/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/vec2/f16.wgsl.expected.spvasm
index 55cddac..7a93861 100644
--- a/test/tint/expressions/zero_init/vec2/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/vec2/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/vec3/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/vec3/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/vec3/f16.wgsl.expected.spvasm
index 0112142..fc24af8 100644
--- a/test/tint/expressions/zero_init/vec3/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/vec3/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/expressions/zero_init/vec4/f16.wgsl.expected.spvasm

diff --git a/test/tint/expressions/zero_init/vec4/f16.wgsl.expected.spvasm b/test/tint/expressions/zero_init/vec4/f16.wgsl.expected.spvasm
index ca0e483..06c86ac 100644
--- a/test/tint/expressions/zero_init/vec4/f16.wgsl.expected.spvasm
+++ b/test/tint/expressions/zero_init/vec4/f16.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint GLCompute %unused_entry_point "unused_entry_point"
                OpExecutionMode %unused_entry_point LocalSize 1 1 1

test/tint/extensions/parsing/basic.wgsl.expected.spvasm

diff --git a/test/tint/extensions/parsing/basic.wgsl.expected.spvasm b/test/tint/extensions/parsing/basic.wgsl.expected.spvasm
index 3b3eac5..9e30424 100644
--- a/test/tint/extensions/parsing/basic.wgsl.expected.spvasm
+++ b/test/tint/extensions/parsing/basic.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main" %value
                OpExecutionMode %main OriginUpperLeft

test/tint/extensions/parsing/duplicated_extensions.wgsl.expected.spvasm

diff --git a/test/tint/extensions/parsing/duplicated_extensions.wgsl.expected.spvasm b/test/tint/extensions/parsing/duplicated_extensions.wgsl.expected.spvasm
index 3b3eac5..9e30424 100644
--- a/test/tint/extensions/parsing/duplicated_extensions.wgsl.expected.spvasm
+++ b/test/tint/extensions/parsing/duplicated_extensions.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main" %value
                OpExecutionMode %main OriginUpperLeft

test/tint/extensions/parsing/multiple.wgsl.expected.spvasm

diff --git a/test/tint/extensions/parsing/multiple.wgsl.expected.spvasm b/test/tint/extensions/parsing/multiple.wgsl.expected.spvasm
index 3b3eac5..9e30424 100644
--- a/test/tint/extensions/parsing/multiple.wgsl.expected.spvasm
+++ b/test/tint/extensions/parsing/multiple.wgsl.expected.spvasm
@@ -7,7 +7,6 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main" %value
                OpExecutionMode %main OriginUpperLeft

test/tint/types/functions/shader_io/fragment_input_mixed_f16.wgsl.expected.spvasm

diff --git a/test/tint/types/functions/shader_io/fragment_input_mixed_f16.wgsl.expected.spvasm b/test/tint/types/functions/shader_io/fragment_input_mixed_f16.wgsl.expected.spvasm
index b565b14..439f655 100644
--- a/test/tint/types/functions/shader_io/fragment_input_mixed_f16.wgsl.expected.spvasm
+++ b/test/tint/types/functions/shader_io/fragment_input_mixed_f16.wgsl.expected.spvasm
@@ -7,8 +7,8 @@
                OpCapability Float16
                OpCapability UniformAndStorageBuffer16BitAccess
                OpCapability StorageBuffer16BitAccess
-               OpCapability StorageInputOutput16
                OpCapability SampleRateShading
+               OpCapability StorageInputOutput16
                OpMemoryModel Logical GLSL450
                OpEntryPoint Fragment %main "main" %position_1 %loc0_1 %front_facing_1 %loc1_1 %sample_index_1 %loc3_1 %loc5_1 %sample_mask_1 %loc2_1 %loc4_1
                OpExecutionMode %main OriginUpperLeft