| // PR middle-end/61654 | |
| // { dg-do compile } | |
| class A | |
| { | |
| virtual int a (int, int = 0) = 0; | |
| int b (const int &); | |
| int c; | |
| }; | |
| class B : virtual A | |
| { | |
| int d; | |
| int a (int, int); | |
| }; | |
| int | |
| A::b (const int &) | |
| { | |
| return a ('\0'); | |
| } | |
| int | |
| B::a (int, int) | |
| { | |
| return 0 ? 0 : d; | |
| } |