SKIP: FAILED Validation Failure: #include using namespace metal; void textureLoad_5d0a2f() { uint4 res = arg_0.read(int2(), 1); } vertex void vertex_main() { textureLoad_5d0a2f(); return; } fragment void fragment_main() { textureLoad_5d0a2f(); return; } kernel void compute_main() { textureLoad_5d0a2f(); return; } tint_hkcUe3.metal:5:15: error: use of undeclared identifier 'arg_0' uint4 res = arg_0.read(int2(), 1); ^ 1 error generated.