map -package:containers -package:charset -package:invertible -is:exact -package:base -package:basement -package:filepath -package:base-prelude package:ghc -is:exact 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).