SPIRV-Cross/reference/opt/shaders-msl/comp/scalar-std450-distance-length-normalize.comp

#include <metal_stdlib>
#include <simd/simd.h>

using namespace metal;

struct SSBO
{
    float a;
    float b;
    float c;
    float d;
    float e;
};

constant uint3 gl_WorkGroupSize [[maybe_unused]] = uint3(1u);

kernel void main0(device SSBO& _9 [[buffer(0)]])
{
    _9.c = abs(_9.a - _9.b);
    _9.d = abs(_9.a);
    _9.e = sign(_9.a);
}