gcc/testsuite/gcc.dg/pr33670.c

   1 /* PR middle-end/33670 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -fsched-stalled-insns=0" } */
   4
   5 struct B
   6 {
   7   int p;
   8   int n;
   9 };
  10 extern struct B ***b;
  11 extern int a;
  12
  13 int
  14 foo (int d, int e)
  15 {
  16   int c;
  17   for (c = d; c <= e; c++)
  18     b[a][c]->n = b[a][c]->p;
  19 }