gcc/testsuite/gcc.dg/torture/pr23424-1.c

   1 /* { dg-do compile } */
   2 extern char *x;
   3 extern void foo (void);
   4 void f (char *s, char *se, char *mp, char *y)
   5 {
   6   while (s != se)
   7     {
   8       char *p;
   9       foo ();
  10       p = s + *mp;
  11       *y++ = *p;
  12       s = p;
  13     }
  14
  15   x = s;
  16 }