map -package:containers -package:bytestring -package:invertible -package:basement -package:base -package:charset -package:imports -package:conduit -package:aeson package:ghc is:module -is:exact
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).