gcc/testsuite/gcc.c-torture/execute/builtins/lib/bfill.c

   1 extern int inside_main;
   2
   3 void
   4 bfill (void *s, __SIZE_TYPE__ n, int ch)
   5 {
   6   char *p;
   7
   8   for (p = s; n-- > 0; p++)
   9     *p = ch;
  10
  11 #ifdef __OPTIMIZE__
  12   if (inside_main)
  13     abort ();
  14 #endif
  15 }