| /* { dg-do compile } */ |
| /* { dg-additional-options "-Wunused-macros" } */ |
| |
| /* In the past, the pragma has erroneously disabled the warning because the |
| location was not tracked properly with -E or -save-temps; check that it works |
| now. |
| |
| This test currently fails for C++ but it's not because of the pragma, it's |
| because the location of the macro definition is incorrectly set. This is a |
| separate issue, will resolve it in a later patch. */ |
| |
| #define X /* { dg-warning "-:-Wunused-macros" } */ |
| #pragma GCC diagnostic ignored "-Wunused-macros" |
