Method validatedId

src/vmStructs.cpp:679–685

}

jmethodID VMMethod::validatedId() {
    jmethodID method_id = id();
    if (!_can_dereference_jmethod_id || (goodPtr(method_id) && *(VMMethod**)method_id == this)) {
        return method_id;
    }
    return NULL;
}

NMethod* CodeHeap::findNMethod(char* heap, const void* pc) {
    unsigned char* heap_start = *(unsigned char**)(heap + _code_heap_memory_offset + _vs_low_offset);