aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.dg/Werror-4.c
blob: 73687bef13900f2961365c1e9c36dbf50b2b1b72 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
/* { dg-do compile } */
/* { dg-options "-Wattributes" } */
/* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
/* Make sure the pragma enables the error.  */

#pragma GCC diagnostic error "-Waddress"

void __attribute__((dj)) bar() { }	/* { dg-warning "attribute directive ignored" } */

int i;

void
foo ()
{
  if (&i)	/* { dg-error "will always evaluate as 'true'" } */
    grill ();
}