blob: bfe062204726b1afa9a3736f9a0061573ebd67b1 [file] [log] [blame]
// PR c++/71528
// { dg-do run }
// { dg-options "-O2" }
extern int &x;
int y;
int &
foo ()
{
return y;
}
int &x = foo ();
int
main ()
{
if (&x != &y)
__builtin_abort ();
}
extern int &x;