Update unordered SimpleDictionaryTypeHandler deleted index chain
terminator when growing from small to big index.

…h of a new frame display.

…tor when a global let/const property is added and a same-named global getter/setter already exists.

…s inline code to do a bounds check. If the check fails, we convert the source value and jump to the end of the operation. But if the store should bail out on implicit calls, then we need to check for implicit calls caused by the conversion as well as the store itself.

…e freeing

…n-leaf, if necessary, before attempting to reverse the segment linked list