gcc/testsuite/gcc.c-torture/execute/20021219-1.c

   1 /* PR optimization/8988 */
   2 /* Contributed by Kevin Easton */
   3
   4 void foo(char *p1, char **p2)
   5 {}
   6
   7 int main(void)
   8 {
   9   char str[] = "foo { xx }";
  10   char *ptr = str + 5;
  11
  12   foo(ptr, &ptr);
  13
  14   while (*ptr && (*ptr == 13 || *ptr == 32))
  15     ptr++;
  16
  17   return 0;
  18 }