| /* Copyright 2007 Free Software Foundation, Inc. | |
| Contributed by Ollie Wild <aaw@google.com>. */ | |
| /* { dg-do preprocess } */ | |
| /* { dg-options "-fdirectives-only -H" } */ | |
| /* { dg-error "dir-only-3a\.h\n\[^\n\]*dir-only-3b\.h\n\[^\n\]*dir-only-3a\.h\n" "include guard check" { target *-*-* } 0 } */ | |
| /* Tests include guards. */ | |
| #include "dir-only-3a.h" | |
| #include "dir-only-3b.h" | |
| #include "dir-only-3b.h" | |
| #include "dir-only-3a.h" |