#include using namespace metal; void select_c4a4ef() { uint4 res = select(uint4(), uint4(), bool4()); } struct tint_symbol { float4 value [[position]]; }; float4 vertex_main_inner() { select_c4a4ef(); return float4(); } vertex tint_symbol vertex_main() { float4 const inner_result = vertex_main_inner(); tint_symbol wrapper_result = {}; wrapper_result.value = inner_result; return wrapper_result; } fragment void fragment_main() { select_c4a4ef(); return; } kernel void compute_main() { select_c4a4ef(); return; }