| // Test that typeid sees through references even when optimizing. | |
| // { dg-do run } | |
| // { dg-options "-O2" } | |
| #include <typeinfo> | |
| struct A | |
| { | |
| virtual ~A() { } | |
| }; | |
| class B : public A { }; | |
| int main () | |
| { | |
| B b; | |
| A &aref = b; | |
| return typeid (aref) != typeid (b); | |
| } |