1#include <metal_stdlib> 2#include <simd/simd.h> 3#ifdef __clang__ 4#pragma clang diagnostic ignored "-Wall" 5#endif 6using namespace metal; 7struct Uniforms { 8 half4 colorGreen; 9 half4 colorRed; 10}; 11struct Inputs { 12}; 13struct Outputs { 14 half4 sk_FragColor [[color(0)]]; 15}; 16half2 swizzle_lvalue_h2hhh2h(half x, half y, thread half2& color, half z) { 17 color.yx = color; 18 return half2(x + y, z); 19} 20void func_vh4(thread half4& color) { 21 half2 _skTemp0; 22 half2 _skTemp1; 23 half2 t = ((_skTemp1 = swizzle_lvalue_h2hhh2h(1.0h, 2.0h, (_skTemp0 = color.xz), 5.0h)), (color.xz = _skTemp0), _skTemp1); 24 color.yw = t; 25} 26fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) { 27 Outputs _out; 28 (void)_out; 29 half4 _skTemp2; 30 half4 result = half4(0.0h, 1.0h, 2.0h, 3.0h); 31 ((func_vh4((_skTemp2 = result))), (result = _skTemp2)); 32 _out.sk_FragColor = all(result == half4(2.0h, 3.0h, 0.0h, 5.0h)) ? _uniforms.colorGreen : _uniforms.colorRed; 33 return _out; 34} 35