dawn-cmake/test/intrinsics/gen/modf/bb9088.wgsl.expected.msl

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SKIP: FAILED
#include <metal_stdlib>
using namespace metal;
void modf_bb9088(threadgroup float3* const tint_symbol_1) {
float3 res = modf(float3(), *(&(*(tint_symbol_1))));
}
kernel void compute_main(uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup float3 tint_symbol_2;
if ((local_invocation_index == 0u)) {
tint_symbol_2 = float3();
}
threadgroup_barrier(mem_flags::mem_threadgroup);
modf_bb9088(&(tint_symbol_2));
return;
}
Compilation failed:
program_source:5:16: error: no matching function for call to 'modf'
float3 res = modf(float3(), *(&(*(tint_symbol_1))));
^~~~
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:5098:19: note: candidate function not viable: address space mismatch in 2nd argument ('threadgroup float3' (vector of 3 'float' values)), parameter type must be 'metal::float3 &' (aka 'float3 &')
METAL_FUNC float3 modf(float3 x, thread float3 &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:3142:17: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'half' for 1st argument
METAL_FUNC half modf(half x, thread half &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:3386:18: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'metal::half2' (aka 'half2') for 1st argument
METAL_FUNC half2 modf(half2 x, thread half2 &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:3630:18: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'metal::half3' (aka 'half3') for 1st argument
METAL_FUNC half3 modf(half3 x, thread half3 &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:3874:18: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'metal::half4' (aka 'half4') for 1st argument
METAL_FUNC half4 modf(half4 x, thread half4 &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:4610:18: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'float' for 1st argument
METAL_FUNC float modf(float x, thread float &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:4854:19: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'metal::float2' (aka 'float2') for 1st argument
METAL_FUNC float2 modf(float2 x, thread float2 &intval)
^
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/31001/Libraries/lib/clang/31001.189/include/metal/metal_math:5342:19: note: candidate function not viable: no known conversion from 'float3' (vector of 3 'float' values) to 'metal::float4' (aka 'float4') for 1st argument
METAL_FUNC float4 modf(float4 x, thread float4 &intval)
^
program_source:10:31: warning: equality comparison with extraneous parentheses
if ((local_invocation_index == 0u)) {
~~~~~~~~~~~~~~~~~~~~~~~^~~~~
program_source:10:31: note: remove extraneous parentheses around the comparison to silence this warning
if ((local_invocation_index == 0u)) {
~ ^ ~
program_source:10:31: note: use '=' to turn this equality comparison into an assignment
if ((local_invocation_index == 0u)) {
^~
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