gcc/testsuite/g++.dg/tree-ssa/pr19952.C

   1 /* PR 19952 */
   2 /* { dg-compile } */
   3 /* { dg-options "-ftree-vectorize -O2" } */
   4
   5 int i;
   6
   7 struct A
   8 {
   9     ~A() { ++i; }
  10 };
  11
  12 struct B
  13 {
  14     A a;
  15 };
  16
  17 void foo()
  18 {
  19     for (int i=0; i<2; ++i)
  20     {
  21         B *p;
  22         if (p) p->~B();
  23     }
  24 }