gcc/testsuite/gcc.dg/pr50827.c

   1 /* PR debug/50827 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-g -O2 -funroll-loops" } */
   4
   5 void
   6 foo (int w, int x, int *y, int *z)
   7 {
   8   float f;
   9   while (w--)
  10     {
  11       f = x;
  12       if (y)
  13         *y = (__INTPTR_TYPE__) y + w;
  14       if (z)
  15         *z = w;
  16     }
  17 }