gcc/testsuite/gcc.dg/Wnonnull-7.c

   1 /* PR middle-end/101216 - spurious notes for function calls
   2    { dg-do compile }
   3    { dg-options "-O2 -w" } */
   4
   5 __attribute__ ((access (write_only, 1, 2))) char*
   6 getcwd (char *, __SIZE_TYPE__);
   7
   8 char* f (void)
   9 {
  10   char a[8];
  11   return getcwd (0, 8);
  12 }
  13
  14 /* Expect no messages of any kind on output.
  15    { dg-bogus "" "" { target *-*-* } 0 } */