ghc-9.0.0.20200925: The GHC API
Safe HaskellNone
LanguageHaskell2010

GHC.Iface.Make

Description

Module for constructing ModIface values (interface files), writing them to disk and comparing two versions to see if recompilation is required.

Synopsis

Documentation

mkFullIface :: HscEnv -> PartialModIface -> Maybe CgInfos -> IO ModIface Source #

Fully instantiate an interface. Adds fingerprints and potentially code generator produced information.

CgInfos is not available when not generating code (-fno-code), or when not generating interface pragmas (-fomit-interface-pragmas). See also Note [Conveying CAF-info and LFInfo between modules] in GHC.StgToCmm.Types.

mkIfaceTc :: HscEnv -> SafeHaskellMode -> ModDetails -> TcGblEnv -> IO ModIface Source #

Make an interface from the results of typechecking only. Useful for non-optimising compilation, or where we aren't generating any object code at all (HscNothing).