ghc-9.12: The GHC API
Safe HaskellNone
LanguageGHC2021

GHC.Types.IPE

Synopsis

Documentation

type DCMap = UniqDFM DataCon (DataCon, NonEmpty (Int, Maybe IpeSourceLocation)) Source #

A map storing all the different uses of a specific data constructor and the approximate source position that usage arose from. The Int is an incrementing identifier which distinguishes each usage of a constructor in a module. It is paired with the source position the constructor was used at, if possible and a string which names the source location. This is the same information as is the payload for the SourceNote constructor.

type ClosureMap = UniqDFM Name (Name, (Type, Maybe IpeSourceLocation)) Source #

A map from a Name to the best approximate source position that name arose from.

data InfoTableProvMap Source #

Constructors

InfoTableProvMap 

Fields

type IpeSourceLocation = (RealSrcSpan, LexicalFastString) Source #

Position and information about an info table. For return frames these are the contents of a SourceNote.