| HANDLE_OPCODE(OP_CHECK_CAST_JUMBO /*vBBBB, class@AAAAAAAA*/) |
| { |
| ClassObject* clazz; |
| Object* obj; |
| |
| EXPORT_PC(); |
| |
| ref = FETCH(1) | (u4)FETCH(2) << 16; /* class to check against */ |
| vsrc1 = FETCH(3); |
| ILOGV("|check-cast/jumbo v%d,class@0x%08x", vsrc1, ref); |
| |
| obj = (Object*)GET_REGISTER(vsrc1); |
| if (obj != NULL) { |
| #if defined(WITH_EXTRA_OBJECT_VALIDATION) |
| if (!checkForNull(obj)) |
| GOTO_exceptionThrown(); |
| #endif |
| clazz = dvmDexGetResolvedClass(methodClassDex, ref); |
| if (clazz == NULL) { |
| clazz = dvmResolveClass(curMethod->clazz, ref, false); |
| if (clazz == NULL) |
| GOTO_exceptionThrown(); |
| } |
| if (!dvmInstanceof(obj->clazz, clazz)) { |
| dvmThrowClassCastException(obj->clazz, clazz); |
| GOTO_exceptionThrown(); |
| } |
| } |
| } |
| FINISH(4); |
| OP_END |
