2543 // because the type system doesn't interact well with interfaces. |
2543 // because the type system doesn't interact well with interfaces. |
2544 if (ftip != NULL && ktip != NULL && |
2544 if (ftip != NULL && ktip != NULL && |
2545 ftip->is_loaded() && ftip->klass()->is_interface() && |
2545 ftip->is_loaded() && ftip->klass()->is_interface() && |
2546 ktip->is_loaded() && !ktip->klass()->is_interface()) { |
2546 ktip->is_loaded() && !ktip->klass()->is_interface()) { |
2547 // Happens in a CTW of rt.jar, 320-341, no extra flags |
2547 // Happens in a CTW of rt.jar, 320-341, no extra flags |
|
2548 assert(!ftip->klass_is_exact(), "interface could not be exact"); |
2548 return ktip->cast_to_ptr_type(ftip->ptr()); |
2549 return ktip->cast_to_ptr_type(ftip->ptr()); |
2549 } |
2550 } |
|
2551 // Interface klass type could be exact in opposite to interface type, |
|
2552 // return it here instead of incorrect Constant ptr J/L/Object (6894807). |
2550 if (ftkp != NULL && ktkp != NULL && |
2553 if (ftkp != NULL && ktkp != NULL && |
2551 ftkp->is_loaded() && ftkp->klass()->is_interface() && |
2554 ftkp->is_loaded() && ftkp->klass()->is_interface() && |
|
2555 !ftkp->klass_is_exact() && // Keep exact interface klass |
2552 ktkp->is_loaded() && !ktkp->klass()->is_interface()) { |
2556 ktkp->is_loaded() && !ktkp->klass()->is_interface()) { |
2553 // Happens in a CTW of rt.jar, 320-341, no extra flags |
|
2554 return ktkp->cast_to_ptr_type(ftkp->ptr()); |
2557 return ktkp->cast_to_ptr_type(ftkp->ptr()); |
2555 } |
2558 } |
2556 |
2559 |
2557 return ft; |
2560 return ft; |
2558 } |
2561 } |