map -package:basement -is:exact -package:incipit-base -package:aeson -package:blaze-html -is:exact -package:base-compat-batteries package:ghc is:module

The assignment of virtual registers to stack slots
RoughMap is an approximate finite map data structure keyed on [RoughMatchTc]. This is useful when keying maps on lists of Types (e.g. an instance head).