1 /* PR optimization/8988 */
2 /* Contributed by Kevin Easton */
3 
foo(char * p1,char ** p2)4 void foo(char *p1, char **p2)
5 {}
6 
main(void)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 }
19