| /* Test diagnostic for GNU extension: statement expressions. Test | |
| with -pedantic-errors. */ | |
| /* Origin: Joseph Myers <joseph@codesourcery.com> */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-std=gnu99 -pedantic-errors" } */ | |
| int | |
| f (void) | |
| { | |
| return ({ 1; }); /* { dg-error "ISO C forbids braced-groups within expressions" } */ | |
| } |