SPIRV-Cross/reference/shaders-msl/asm/comp/storage-buffer-basic.invalid.asm.comp
Hans-Kristian Arntzen 0909975655 MSL: Declare gl_WorkGroupSize constant with [[maybe_unused]].
Avoids ugly warnings on nearly every compute shader.
We could do analysis to detect whether we need to emit this constant,
but it's a bit tedious to figure out if an OpConstantComponent is
actually used by opcodes, so just make it simple.
2019-03-28 10:54:18 +01:00

23 lines
667 B
Plaintext

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