1 // This testcase used to hang the compiler in vt_find_locations.
3 // { dg-options "-O2 -g" }
22 while (x != this->e && (!x || x->a == 1))
34 if (w && (!w->c || w->c->a == 1) && (!w->d || w->d->a == 1))
42 if (w && (!w->d || w->d->a == 1))
71 if (w && (!w->c || w->c->a == 1) && (!w->d || w->d->a == 1))
79 if (w && (!w->c || w->c->a == 1))