| /* { dg-do compile } */ |
| /* { dg-additional-options "-Wreturn-type" } */ |
| |
| /* The location of the right brace within the macro expansion can be an adhoc |
| location, because the frontend attached custom data to it. In order for the |
| diagnostic pragma to correctly understand that the diagnostic pop occurs |
| after the function and not before, linemap_location_before_p needs to handle |
| adhoc locations within a macro map, which was broken until fixed by r10-325. |
| Verify that we get it right, both when the brace is a macro token and when it |
| is part of the macro expansion. */ |
| |
| #define ENDFUNC1 \ |
| _Pragma("GCC diagnostic push") \ |
| _Pragma("GCC diagnostic ignored \"-Wreturn-type\"") \ |
| } /* { dg-bogus {-Wreturn-type} } */ \ |
| _Pragma("GCC diagnostic pop") |
| |
| int f1 () { |
| ENDFUNC1 /* { dg-bogus {in expansion of macro 'ENDFUNC1' } } */ |
| |
| #define ENDFUNC2(term) \ |
| _Pragma("GCC diagnostic push") \ |
| _Pragma("GCC diagnostic ignored \"-Wreturn-type\"") \ |
| term /* { dg-bogus {in definition of macro 'ENDFUNC2'} } */ \ |
| _Pragma("GCC diagnostic pop") |
| |
| int f2 () { |
| ENDFUNC2(}) /* { dg-bogus {-Wreturn-type} } */ |
