| /* Test for handling of tags. "enum foo;" is invalid after an existing | |
| declaration (does not redeclare the tag) as well as before: bug 107164. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-std=c99 -pedantic" } */ | |
| enum e1; /* { dg-warning "ISO C forbids forward references to 'enum' types" } */ | |
| enum e2 { E }; | |
| enum e2; /* { dg-warning "empty declaration of 'enum' type does not redeclare tag" } */ |