id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1300	HashTable is semi-mutable	Martin Sjölund	Martin Sjölund	"The HashTable contains some fields that are mutable and some that are not. If it should be an immutable structure, it needs to use vectors instead of arrays.

But it should be mutable. It's used under the assumption that it is anyway.

Solution: Make all the scalar fields in a HashTable into arrays of size 1, or encapsulate it into type {{{HashTable = HashTableImpl[:]}}}."	defect	closed	blocker		Backend		wontfix		Martin Sjölund