edf247fb1c
Promote to short instead and do simple casts on load/store instead. Not 100% complete fix since structs can contain booleans, but this is getting into pretty ridiculously complicated territory.
21 lines
725 B
Plaintext
21 lines
725 B
Plaintext
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct SSBO
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{
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float4 values[1];
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};
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constant uint3 gl_WorkGroupSize [[maybe_unused]] = uint3(4u, 1u, 1u);
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kernel void main0(device SSBO& _23 [[buffer(0)]], uint gl_LocalInvocationIndex [[thread_index_in_threadgroup]], uint3 gl_GlobalInvocationID [[thread_position_in_grid]])
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{
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threadgroup short4 foo[4];
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foo[gl_LocalInvocationIndex] = short4((isunordered(_23.values[gl_GlobalInvocationID.x], float4(10.0)) || _23.values[gl_GlobalInvocationID.x] != float4(10.0)));
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threadgroup_barrier(mem_flags::mem_threadgroup);
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_23.values[gl_GlobalInvocationID.x] = select(float4(40.0), float4(30.0), bool4(foo[gl_LocalInvocationIndex ^ 3u]));
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}
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