SKIP: FAILED Validation Failure: #include using namespace metal; void textureLoad_3c9587() { float4 res = arg_0.read(int2()); } vertex void vertex_main() { textureLoad_3c9587(); return; } fragment void fragment_main() { textureLoad_3c9587(); return; } kernel void compute_main() { textureLoad_3c9587(); return; } tint_LgFWEE.metal:5:16: error: use of undeclared identifier 'arg_0' float4 res = arg_0.read(int2()); ^ 1 error generated.