meh
Created attachment 39411 [details] Patch v1
+size_t Structure::put(unsigned count) +{ + m_propertyTable->anonymousSlotCount += count; + return m_propertyTable->keyCount + m_propertyTable->anonymousSlotCount; +} This API seems really weird to me. First, it has a return value, which its only client doesn't use. Second, its name implies that it "puts" a value, but it doesn't take a value as an argument. Third, it increments anonymousSlotCount, but I don't see anonymousSlotCount initialized anywhere. Fourth, m_anonymousSlotsInPrevious gets set directly in Structure::addAnonymousSlotsTransition, so what's special about anonymousSlotCount that it needs a helper function? I think createPropertyMapHashTable needs to initialize anonymousSlotCount to 0. Then, I think addAnonymousSlotsTransition should just directly set anonymousSlotCount, like it directly sets m_anonymousSlotsInPrevious. r- because I'm worried that anonymousSlotCount is uninitialized.
Fixed r48403