rt_gccstream/gcc/testsuite/gcc.dg/cpp/syshdr.c

14 lines
580 B
C

/* 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"