SKIP: FAILED Validation Failure: #include using namespace metal; void textureLoad_b1bf79() { int4 res = arg_0.read(int3()); } vertex void vertex_main() { textureLoad_b1bf79(); return; } fragment void fragment_main() { textureLoad_b1bf79(); return; } kernel void compute_main() { textureLoad_b1bf79(); return; } tint_YXVObw.metal:5:14: error: use of undeclared identifier 'arg_0' int4 res = arg_0.read(int3()); ^ 1 error generated.