| // Verify that declaring builtin in namespace std doesn't give us | |
| // declaration in global namespace | |
| // { dg-do compile } | |
| // { dg-options "" } | |
| namespace std { | |
| extern "C" int printf(char*, ...); // { dg-message "std::printf" } | |
| } | |
| void foo() { | |
| printf("abc"); // { dg-error "3:'printf' was not declared in this scope; did you mean 'std::printf'\\?" } | |
| } |