gcc/testsuite/gcc.dg/tree-ssa/foldaddr-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O1 -fdump-tree-optimized" } */
   3 struct a{
   4         int a;
   5         int b;
   6 } a;
   7 int *
   8 t()
   9 {
  10         return (int *)&a;
  11 }
  12 /* { dg-final { scan-tree-dump "a.a" "optimized"} } */
  13 /* { dg-final { cleanup-tree-dump "optimized" } } */