gcc/testsuite/gcc.dg/pr43557-1.c

   1 /* PR debug/43557 */
   2 /* { dg-do compile } */
   3 /* { dg-options "--combine -g -O2" } */
   4 /* { dg-additional-sources "pr43557-2.c" } */
   5
   6 struct S
   7 {
   8   int v;
   9 } g;
  10
  11 void
  12 f1 (void)
  13 {
  14   struct S *s = &g;
  15   s->v = 0;
  16 }