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


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

/* PR 19952 */
/* { dg-compile } */
/* { dg-options "-ftree-vectorize -O2" } */

int i;

struct A
{
    ~A() { ++i; }
};

struct B
{
    A a;
};

void foo()
{
    for (int i=0; i<2; ++i)
    {
        B *p;
        if (p) p->~B();
    }
}