diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/syshdr.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/syshdr.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/syshdr.c b/gcc/testsuite/gcc.dg/cpp/syshdr.c new file mode 100644 index 000000000..310d5d0d2 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/syshdr.c @@ -0,0 +1,13 @@ +/* Test for proper suppression of warnings in system headers, + and only in system headers. */ +/* FRAGILITY WARNING: The only way we have to distinguish the good error + from the bad error is that the good error is on line 4 and the bad is + on line 5 (of their respective files). dg.exp doesn't have any way to + condition error matchers on the file they're in. */ + +/* { dg-do preprocess } */ +/* { dg-error "include_next" "good error" { target *-*-* } 4 } */ + +#include "syshdr1.h" +/* { dg-message "" "In file included from:" { target *-*-* } 0 } */ +#include "syshdr2.h" |