SPIRV-Cross/reference/shaders-msl/asm/comp/storage-buffer-basic.invalid.asm.comp
Hans-Kristian Arntzen 146ea76f52 Add test shader for subgroup.
Update SPIRV-Tools/glslang commits.
Use vulkan1.1 environment for testing.
Found new "errors" in SPIRV-Tools, so disable validation on those shaders
for now.
2018-04-11 10:29:47 +02:00

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#include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
constant uint _3_tmp [[function_constant(0)]];
constant uint _3 = is_function_constant_defined(_3_tmp) ? _3_tmp : 1u;
constant uint _4_tmp [[function_constant(2)]];
constant uint _4 = is_function_constant_defined(_4_tmp) ? _4_tmp : 3u;
constant uint3 gl_WorkGroupSize = uint3(_3, 2u, _4);
struct _6
{
float _m0[1];
};
kernel void main0(device _6& _8 [[buffer(0)]], device _6& _9 [[buffer(1)]], uint3 gl_WorkGroupID [[threadgroup_position_in_grid]])
{
uint3 _23 = gl_WorkGroupSize;
_8._m0[gl_WorkGroupID.x] = _9._m0[gl_WorkGroupID.x] + _8._m0[gl_WorkGroupID.x];
}