1 /* This testcase ICEd when 2 different successors of a basic block
2 were successfully threaded and try_forward_edges was not expecting
14 foo (A *x, A *y, A *z)
17 && (((y && y->t && y->t->u) ? y : z)->t
18 == ((x && x->t && x->t->u) ? x : z)->t))