tint: const eval of countOneBits
Bug: tint:1581
Change-Id: I156cbd162010d28ec25b410220638e810fc34c98
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107701
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
diff --git a/src/tint/intrinsics.def b/src/tint/intrinsics.def
index b513deb..d3d01e6 100644
--- a/src/tint/intrinsics.def
+++ b/src/tint/intrinsics.def
@@ -435,8 +435,8 @@
fn cosh<N: num, T: f32_f16>(vec<N, T>) -> vec<N, T>
@const fn countLeadingZeros<T: iu32>(T) -> T
@const fn countLeadingZeros<N: num, T: iu32>(vec<N, T>) -> vec<N, T>
-fn countOneBits<T: iu32>(T) -> T
-fn countOneBits<N: num, T: iu32>(vec<N, T>) -> vec<N, T>
+@const fn countOneBits<T: iu32>(T) -> T
+@const fn countOneBits<N: num, T: iu32>(vec<N, T>) -> vec<N, T>
@const fn countTrailingZeros<T: iu32>(T) -> T
@const fn countTrailingZeros<N: num, T: iu32>(vec<N, T>) -> vec<N, T>
fn cross<T: f32_f16>(vec3<T>, vec3<T>) -> vec3<T>
diff --git a/src/tint/resolver/const_eval.cc b/src/tint/resolver/const_eval.cc
index 86ce760..83998c0 100644
--- a/src/tint/resolver/const_eval.cc
+++ b/src/tint/resolver/const_eval.cc
@@ -1657,6 +1657,30 @@
return TransformElements(builder, ty, transform, args[0]);
}
+ConstEval::Result ConstEval::countOneBits(const sem::Type* ty,
+ utils::VectorRef<const sem::Constant*> args,
+ const Source&) {
+ auto transform = [&](const sem::Constant* c0) {
+ auto create = [&](auto e) {
+ using NumberT = decltype(e);
+ using T = UnwrapNumber<NumberT>;
+ using UT = std::make_unsigned_t<T>;
+ constexpr UT kRightMost = UT{1};
+
+ auto count = UT{0};
+ for (auto v = static_cast<UT>(e); v != UT{0}; v >>= 1) {
+ if ((v & kRightMost) == 1) {
+ ++count;
+ }
+ }
+
+ return CreateElement(builder, c0->Type(), NumberT(count));
+ };
+ return Dispatch_iu32(create, c0);
+ };
+ return TransformElements(builder, ty, transform, args[0]);
+}
+
ConstEval::Result ConstEval::countTrailingZeros(const sem::Type* ty,
utils::VectorRef<const sem::Constant*> args,
const Source&) {
diff --git a/src/tint/resolver/const_eval.h b/src/tint/resolver/const_eval.h
index 1d6bb97..4e701f9 100644
--- a/src/tint/resolver/const_eval.h
+++ b/src/tint/resolver/const_eval.h
@@ -449,14 +449,23 @@
utils::VectorRef<const sem::Constant*> args,
const Source& source);
+ /// countOneBits builtin
+ /// @param ty the expression type
+ /// @param args the input arguments
+ /// @param source the source location of the conversion
+ /// @return the result value, or null if the value cannot be calculated
+ Result countOneBits(const sem::Type* ty,
+ utils::VectorRef<const sem::Constant*> args,
+ const Source& source);
+
/// countTrailingZeros builtin
/// @param ty the expression type
/// @param args the input arguments
/// @param source the source location of the conversion
/// @return the result value, or null if the value cannot be calculated
Result countTrailingZeros(const sem::Type* ty,
- utils::VectorRef<const sem::Constant*> args,
- const Source& source);
+ utils::VectorRef<const sem::Constant*> args,
+ const Source& source);
/// saturate builtin
/// @param ty the expression type
diff --git a/src/tint/resolver/const_eval_builtin_test.cc b/src/tint/resolver/const_eval_builtin_test.cc
index 7b21516..71ec92e 100644
--- a/src/tint/resolver/const_eval_builtin_test.cc
+++ b/src/tint/resolver/const_eval_builtin_test.cc
@@ -582,6 +582,43 @@
CountTrailingZerosCases<u32>()))));
template <typename T>
+std::vector<Case> CountOneBitsCases() {
+ using B = BitValues<T>;
+ return {
+ C({T(0)}, T(0)), //
+
+ C({B::Lsh(1, 31)}, T(1)), //
+ C({B::Lsh(1, 30)}, T(1)), //
+ C({B::Lsh(1, 29)}, T(1)), //
+ C({B::Lsh(1, 28)}, T(1)),
+ //...
+ C({B::Lsh(1, 3)}, T(1)), //
+ C({B::Lsh(1, 2)}, T(1)), //
+ C({B::Lsh(1, 1)}, T(1)), //
+ C({B::Lsh(1, 0)}, T(1)),
+
+ C({T(0b1010'1010'1010'1010'1010'1010'1010'1010)}, T(16)),
+ C({T(0b0000'1111'0000'1111'0000'1111'0000'1111)}, T(16)),
+ C({T(0b0101'0000'0000'0000'0000'0000'0000'0101)}, T(4)),
+
+ // Vector tests
+ C({Vec(B::Lsh(1, 31), B::Lsh(1, 30), B::Lsh(1, 29))}, Vec(T(1), T(1), T(1))),
+ C({Vec(B::Lsh(1, 2), B::Lsh(1, 1), B::Lsh(1, 0))}, Vec(T(1), T(1), T(1))),
+
+ C({Vec(T(0b1010'1010'1010'1010'1010'1010'1010'1010),
+ T(0b0000'1111'0000'1111'0000'1111'0000'1111),
+ T(0b0101'0000'0000'0000'0000'0000'0000'0101))},
+ Vec(T(16), T(16), T(4))),
+ };
+}
+INSTANTIATE_TEST_SUITE_P( //
+ CountOneBits,
+ ResolverConstEvalBuiltinTest,
+ testing::Combine(testing::Values(sem::BuiltinType::kCountOneBits),
+ testing::ValuesIn(Concat(CountOneBitsCases<i32>(), //
+ CountOneBitsCases<u32>()))));
+
+template <typename T>
std::vector<Case> SaturateCases() {
return {
C({T(0)}, T(0)),
diff --git a/src/tint/resolver/intrinsic_table.inl b/src/tint/resolver/intrinsic_table.inl
index c25bd40..ae0ea8a 100644
--- a/src/tint/resolver/intrinsic_table.inl
+++ b/src/tint/resolver/intrinsic_table.inl
@@ -12964,7 +12964,7 @@
/* parameters */ &kParameters[944],
/* return matcher indices */ &kMatcherIndices[1],
/* flags */ OverloadFlags(OverloadFlag::kIsBuiltin, OverloadFlag::kSupportsVertexPipeline, OverloadFlag::kSupportsFragmentPipeline, OverloadFlag::kSupportsComputePipeline),
- /* const eval */ nullptr,
+ /* const eval */ &ConstEval::countOneBits,
},
{
/* [387] */
@@ -12976,7 +12976,7 @@
/* parameters */ &kParameters[932],
/* return matcher indices */ &kMatcherIndices[30],
/* flags */ OverloadFlags(OverloadFlag::kIsBuiltin, OverloadFlag::kSupportsVertexPipeline, OverloadFlag::kSupportsFragmentPipeline, OverloadFlag::kSupportsComputePipeline),
- /* const eval */ nullptr,
+ /* const eval */ &ConstEval::countOneBits,
},
{
/* [388] */
diff --git a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.dxc.hlsl
index 800331e..ca49cf7 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_0d0e46() {
- uint4 res = countbits((1u).xxxx);
+ uint4 res = (1u).xxxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.fxc.hlsl
index 800331e..ca49cf7 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_0d0e46() {
- uint4 res = countbits((1u).xxxx);
+ uint4 res = (1u).xxxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.glsl
index 85f302a..0092329 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_0d0e46() {
- uvec4 res = uvec4(bitCount(uvec4(1u)));
+ uvec4 res = uvec4(1u);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_0d0e46() {
- uvec4 res = uvec4(bitCount(uvec4(1u)));
+ uvec4 res = uvec4(1u);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_0d0e46() {
- uvec4 res = uvec4(bitCount(uvec4(1u)));
+ uvec4 res = uvec4(1u);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.msl
index 05f5254..5090ddc 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_0d0e46() {
- uint4 res = popcount(uint4(1u));
+ uint4 res = uint4(1u);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.spvasm
index 09bb571..c61cc28 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/0d0e46.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%uint = OpTypeInt 32 0
%v4uint = OpTypeVector %uint 4
%uint_1 = OpConstant %uint 1
- %17 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
+ %16 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
%_ptr_Function_v4uint = OpTypePointer Function %v4uint
- %20 = OpConstantNull %v4uint
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v4uint
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_0d0e46 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v4uint Function %20
- %13 = OpBitCount %v4uint %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v4uint Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_0d0e46
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_0d0e46
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_0d0e46
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_0d0e46
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_0d0e46
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_0d0e46
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.dxc.hlsl
index e66db7a..73ce2e8 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_0f7980() {
- int4 res = asint(countbits(asuint((1).xxxx)));
+ int4 res = (1).xxxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.fxc.hlsl
index e66db7a..73ce2e8 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_0f7980() {
- int4 res = asint(countbits(asuint((1).xxxx)));
+ int4 res = (1).xxxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.glsl
index 52a742e..c6a79c0 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_0f7980() {
- ivec4 res = ivec4(bitCount(ivec4(1)));
+ ivec4 res = ivec4(1);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_0f7980() {
- ivec4 res = ivec4(bitCount(ivec4(1)));
+ ivec4 res = ivec4(1);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_0f7980() {
- ivec4 res = ivec4(bitCount(ivec4(1)));
+ ivec4 res = ivec4(1);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.msl
index aedf298..14fefd6 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_0f7980() {
- int4 res = popcount(int4(1));
+ int4 res = int4(1);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.spvasm
index a461771..2402892 100644
--- a/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/0f7980.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%int = OpTypeInt 32 1
%v4int = OpTypeVector %int 4
%int_1 = OpConstant %int 1
- %17 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
+ %16 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
%_ptr_Function_v4int = OpTypePointer Function %v4int
- %20 = OpConstantNull %v4int
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v4int
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_0f7980 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v4int Function %20
- %13 = OpBitCount %v4int %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v4int Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_0f7980
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_0f7980
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_0f7980
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_0f7980
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_0f7980
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_0f7980
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.dxc.hlsl
index 790ebc7..ce3d74f 100644
--- a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_65d2ae() {
- int3 res = asint(countbits(asuint((1).xxx)));
+ int3 res = (1).xxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.fxc.hlsl
index 790ebc7..ce3d74f 100644
--- a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_65d2ae() {
- int3 res = asint(countbits(asuint((1).xxx)));
+ int3 res = (1).xxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.glsl
index 811ee03..6e1363c 100644
--- a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_65d2ae() {
- ivec3 res = ivec3(bitCount(ivec3(1)));
+ ivec3 res = ivec3(1);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_65d2ae() {
- ivec3 res = ivec3(bitCount(ivec3(1)));
+ ivec3 res = ivec3(1);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_65d2ae() {
- ivec3 res = ivec3(bitCount(ivec3(1)));
+ ivec3 res = ivec3(1);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.msl
index c092cfc..fd1928c 100644
--- a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_65d2ae() {
- int3 res = popcount(int3(1));
+ int3 res = int3(1);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.spvasm
index 0ff478e..c210167 100644
--- a/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/65d2ae.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%int = OpTypeInt 32 1
%v3int = OpTypeVector %int 3
%int_1 = OpConstant %int 1
- %17 = OpConstantComposite %v3int %int_1 %int_1 %int_1
+ %16 = OpConstantComposite %v3int %int_1 %int_1 %int_1
%_ptr_Function_v3int = OpTypePointer Function %v3int
- %20 = OpConstantNull %v3int
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v3int
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_65d2ae = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v3int Function %20
- %13 = OpBitCount %v3int %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v3int Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_65d2ae
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_65d2ae
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_65d2ae
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_65d2ae
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_65d2ae
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_65d2ae
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.dxc.hlsl
index 2b15a93..b5c737d 100644
--- a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_690cfc() {
- uint3 res = countbits((1u).xxx);
+ uint3 res = (1u).xxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.fxc.hlsl
index 2b15a93..b5c737d 100644
--- a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_690cfc() {
- uint3 res = countbits((1u).xxx);
+ uint3 res = (1u).xxx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.glsl
index c3309da..ab51c8864 100644
--- a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_690cfc() {
- uvec3 res = uvec3(bitCount(uvec3(1u)));
+ uvec3 res = uvec3(1u);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_690cfc() {
- uvec3 res = uvec3(bitCount(uvec3(1u)));
+ uvec3 res = uvec3(1u);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_690cfc() {
- uvec3 res = uvec3(bitCount(uvec3(1u)));
+ uvec3 res = uvec3(1u);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.msl
index 32a6ebb..29f59d8 100644
--- a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_690cfc() {
- uint3 res = popcount(uint3(1u));
+ uint3 res = uint3(1u);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.spvasm
index 2fd3033..514c316 100644
--- a/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/690cfc.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%uint = OpTypeInt 32 0
%v3uint = OpTypeVector %uint 3
%uint_1 = OpConstant %uint 1
- %17 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
+ %16 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
%_ptr_Function_v3uint = OpTypePointer Function %v3uint
- %20 = OpConstantNull %v3uint
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v3uint
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_690cfc = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v3uint Function %20
- %13 = OpBitCount %v3uint %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v3uint Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_690cfc
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_690cfc
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_690cfc
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_690cfc
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_690cfc
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_690cfc
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.dxc.hlsl
index 218f0f8..a92bb30 100644
--- a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_94fd81() {
- uint2 res = countbits((1u).xx);
+ uint2 res = (1u).xx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.fxc.hlsl
index 218f0f8..a92bb30 100644
--- a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_94fd81() {
- uint2 res = countbits((1u).xx);
+ uint2 res = (1u).xx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.glsl
index ed00b85..c0e234f 100644
--- a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_94fd81() {
- uvec2 res = uvec2(bitCount(uvec2(1u)));
+ uvec2 res = uvec2(1u);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_94fd81() {
- uvec2 res = uvec2(bitCount(uvec2(1u)));
+ uvec2 res = uvec2(1u);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_94fd81() {
- uvec2 res = uvec2(bitCount(uvec2(1u)));
+ uvec2 res = uvec2(1u);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.msl
index 15740da..68a63f8 100644
--- a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_94fd81() {
- uint2 res = popcount(uint2(1u));
+ uint2 res = uint2(1u);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.spvasm
index 7504893..17bea2d 100644
--- a/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/94fd81.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%uint = OpTypeInt 32 0
%v2uint = OpTypeVector %uint 2
%uint_1 = OpConstant %uint 1
- %17 = OpConstantComposite %v2uint %uint_1 %uint_1
+ %16 = OpConstantComposite %v2uint %uint_1 %uint_1
%_ptr_Function_v2uint = OpTypePointer Function %v2uint
- %20 = OpConstantNull %v2uint
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v2uint
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_94fd81 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v2uint Function %20
- %13 = OpBitCount %v2uint %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v2uint Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_94fd81
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_94fd81
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_94fd81
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_94fd81
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_94fd81
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_94fd81
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.dxc.hlsl
index 6b51b87..2162694 100644
--- a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_ae44f9() {
- uint res = countbits(1u);
+ uint res = 1u;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.fxc.hlsl
index 6b51b87..2162694 100644
--- a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_ae44f9() {
- uint res = countbits(1u);
+ uint res = 1u;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.glsl
index 73089c9..bb3693a 100644
--- a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_ae44f9() {
- uint res = uint(bitCount(1u));
+ uint res = 1u;
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_ae44f9() {
- uint res = uint(bitCount(1u));
+ uint res = 1u;
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_ae44f9() {
- uint res = uint(bitCount(1u));
+ uint res = 1u;
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.msl
index 70e2b9f..2f89485 100644
--- a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_ae44f9() {
- uint res = popcount(1u);
+ uint res = 1u;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.spvasm
index 7d098ff..fe8c485 100644
--- a/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/ae44f9.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 33
+; Bound: 32
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,35 +33,34 @@
%uint = OpTypeInt 32 0
%uint_1 = OpConstant %uint 1
%_ptr_Function_uint = OpTypePointer Function %uint
- %18 = OpConstantNull %uint
- %19 = OpTypeFunction %v4float
+ %17 = OpConstantNull %uint
+ %18 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_ae44f9 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_uint Function %18
- %13 = OpBitCount %uint %uint_1
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_uint Function %17
+ OpStore %res %uint_1
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %19
- %21 = OpLabel
- %22 = OpFunctionCall %void %countOneBits_ae44f9
+%vertex_main_inner = OpFunction %v4float None %18
+ %20 = OpLabel
+ %21 = OpFunctionCall %void %countOneBits_ae44f9
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %24 = OpLabel
- %25 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %25
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %24
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %28 = OpLabel
- %29 = OpFunctionCall %void %countOneBits_ae44f9
+ %27 = OpLabel
+ %28 = OpFunctionCall %void %countOneBits_ae44f9
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %31 = OpLabel
- %32 = OpFunctionCall %void %countOneBits_ae44f9
+ %30 = OpLabel
+ %31 = OpFunctionCall %void %countOneBits_ae44f9
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.dxc.hlsl
index 31d15d4..6a6a9b4 100644
--- a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_af90e2() {
- int2 res = asint(countbits(asuint((1).xx)));
+ int2 res = (1).xx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.fxc.hlsl
index 31d15d4..6a6a9b4 100644
--- a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_af90e2() {
- int2 res = asint(countbits(asuint((1).xx)));
+ int2 res = (1).xx;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.glsl
index c1509a8..b8eceb6 100644
--- a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_af90e2() {
- ivec2 res = ivec2(bitCount(ivec2(1)));
+ ivec2 res = ivec2(1);
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_af90e2() {
- ivec2 res = ivec2(bitCount(ivec2(1)));
+ ivec2 res = ivec2(1);
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_af90e2() {
- ivec2 res = ivec2(bitCount(ivec2(1)));
+ ivec2 res = ivec2(1);
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.msl
index d4f525d..b87444c 100644
--- a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_af90e2() {
- int2 res = popcount(int2(1));
+ int2 res = int2(1);
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.spvasm
index 5056633..154f2f4 100644
--- a/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/af90e2.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 35
+; Bound: 34
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,37 +33,36 @@
%int = OpTypeInt 32 1
%v2int = OpTypeVector %int 2
%int_1 = OpConstant %int 1
- %17 = OpConstantComposite %v2int %int_1 %int_1
+ %16 = OpConstantComposite %v2int %int_1 %int_1
%_ptr_Function_v2int = OpTypePointer Function %v2int
- %20 = OpConstantNull %v2int
- %21 = OpTypeFunction %v4float
+ %19 = OpConstantNull %v2int
+ %20 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_af90e2 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_v2int Function %20
- %13 = OpBitCount %v2int %17
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_v2int Function %19
+ OpStore %res %16
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %21
- %23 = OpLabel
- %24 = OpFunctionCall %void %countOneBits_af90e2
+%vertex_main_inner = OpFunction %v4float None %20
+ %22 = OpLabel
+ %23 = OpFunctionCall %void %countOneBits_af90e2
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %26 = OpLabel
- %27 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %27
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %26
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %30 = OpLabel
- %31 = OpFunctionCall %void %countOneBits_af90e2
+ %29 = OpLabel
+ %30 = OpFunctionCall %void %countOneBits_af90e2
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %33 = OpLabel
- %34 = OpFunctionCall %void %countOneBits_af90e2
+ %32 = OpLabel
+ %33 = OpFunctionCall %void %countOneBits_af90e2
OpReturn
OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.dxc.hlsl
index cc56ef3..71e3fc0 100644
--- a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.dxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.dxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_fd88b2() {
- int res = asint(countbits(asuint(1)));
+ int res = 1;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.fxc.hlsl
index cc56ef3..71e3fc0 100644
--- a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.fxc.hlsl
+++ b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.fxc.hlsl
@@ -1,5 +1,5 @@
void countOneBits_fd88b2() {
- int res = asint(countbits(asuint(1)));
+ int res = 1;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.glsl b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.glsl
index 6f0d56c..da7d29e 100644
--- a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.glsl
+++ b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.glsl
@@ -1,7 +1,7 @@
#version 310 es
void countOneBits_fd88b2() {
- int res = int(bitCount(1));
+ int res = 1;
}
vec4 vertex_main() {
@@ -21,7 +21,7 @@
precision mediump float;
void countOneBits_fd88b2() {
- int res = int(bitCount(1));
+ int res = 1;
}
void fragment_main() {
@@ -35,7 +35,7 @@
#version 310 es
void countOneBits_fd88b2() {
- int res = int(bitCount(1));
+ int res = 1;
}
void compute_main() {
diff --git a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.msl b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.msl
index 91cd762..a596c93 100644
--- a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.msl
+++ b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.msl
@@ -2,7 +2,7 @@
using namespace metal;
void countOneBits_fd88b2() {
- int res = popcount(1);
+ int res = 1;
}
struct tint_symbol {
diff --git a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.spvasm
index 67c346a..d8377c5 100644
--- a/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.spvasm
+++ b/test/tint/builtins/gen/literal/countOneBits/fd88b2.wgsl.expected.spvasm
@@ -1,7 +1,7 @@
; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
-; Bound: 33
+; Bound: 32
; Schema: 0
OpCapability Shader
OpMemoryModel Logical GLSL450
@@ -33,35 +33,34 @@
%int = OpTypeInt 32 1
%int_1 = OpConstant %int 1
%_ptr_Function_int = OpTypePointer Function %int
- %18 = OpConstantNull %int
- %19 = OpTypeFunction %v4float
+ %17 = OpConstantNull %int
+ %18 = OpTypeFunction %v4float
%float_1 = OpConstant %float 1
%countOneBits_fd88b2 = OpFunction %void None %9
%12 = OpLabel
- %res = OpVariable %_ptr_Function_int Function %18
- %13 = OpBitCount %int %int_1
- OpStore %res %13
+ %res = OpVariable %_ptr_Function_int Function %17
+ OpStore %res %int_1
OpReturn
OpFunctionEnd
-%vertex_main_inner = OpFunction %v4float None %19
- %21 = OpLabel
- %22 = OpFunctionCall %void %countOneBits_fd88b2
+%vertex_main_inner = OpFunction %v4float None %18
+ %20 = OpLabel
+ %21 = OpFunctionCall %void %countOneBits_fd88b2
OpReturnValue %5
OpFunctionEnd
%vertex_main = OpFunction %void None %9
- %24 = OpLabel
- %25 = OpFunctionCall %v4float %vertex_main_inner
- OpStore %value %25
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4float %vertex_main_inner
+ OpStore %value %24
OpStore %vertex_point_size %float_1
OpReturn
OpFunctionEnd
%fragment_main = OpFunction %void None %9
- %28 = OpLabel
- %29 = OpFunctionCall %void %countOneBits_fd88b2
+ %27 = OpLabel
+ %28 = OpFunctionCall %void %countOneBits_fd88b2
OpReturn
OpFunctionEnd
%compute_main = OpFunction %void None %9
- %31 = OpLabel
- %32 = OpFunctionCall %void %countOneBits_fd88b2
+ %30 = OpLabel
+ %31 = OpFunctionCall %void %countOneBits_fd88b2
OpReturn
OpFunctionEnd
diff --git a/webgpu-cts/expectations.txt b/webgpu-cts/expectations.txt
index 9043bb1..7abcaaf 100644
--- a/webgpu-cts/expectations.txt
+++ b/webgpu-cts/expectations.txt
@@ -466,14 +466,6 @@
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countLeadingZeros:u32:inputSource="const";vectorize=2 [ Failure ]
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countLeadingZeros:u32:inputSource="const";vectorize=3 [ Failure ]
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countLeadingZeros:u32:inputSource="const";vectorize=4 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:i32:inputSource="const";vectorize="_undef_" [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:i32:inputSource="const";vectorize=2 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:i32:inputSource="const";vectorize=3 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:i32:inputSource="const";vectorize=4 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:u32:inputSource="const";vectorize="_undef_" [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:u32:inputSource="const";vectorize=2 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:u32:inputSource="const";vectorize=3 [ Failure ]
-crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countOneBits:u32:inputSource="const";vectorize=4 [ Failure ]
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countTrailingZeros:i32:inputSource="const";vectorize="_undef_" [ Failure ]
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countTrailingZeros:i32:inputSource="const";vectorize=2 [ Failure ]
crbug.com/tint/1613 webgpu:shader,execution,expression,call,builtin,countTrailingZeros:i32:inputSource="const";vectorize=3 [ Failure ]
