RnNames

ghc-7.10.3: The GHC API

Safe Haskell | None
Language | Haskell2010

RnNames

Synopsis

- rnImports :: [LImportDecl RdrName] -> RnM ([LImportDecl Name], GlobalRdrEnv, ImportAvails, AnyHpcUsage)
- getLocalNonValBinders :: MiniFixityEnv -> HsGroup RdrName -> RnM ((TcGblEnv, TcLclEnv), NameSet)
- rnExports :: Bool -> Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM TcGblEnv
- extendGlobalRdrEnvRn :: [AvailInfo] -> MiniFixityEnv -> RnM (TcGblEnv, TcLclEnv)
- gresFromAvails :: Provenance -> [AvailInfo] -> [GlobalRdrElt]
- calculateAvails :: DynFlags -> ModIface -> IsSafeImport -> IsBootInterface -> ImportAvails
- reportUnusedNames :: Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM ()
- checkConName :: RdrName -> TcRn ()

# Documentation

rnImports :: [LImportDecl RdrName] -> RnM ([LImportDecl Name], GlobalRdrEnv, ImportAvails, AnyHpcUsage)

Process Import Decls Do the non SOURCE ones first, so that we get a helpful warning for SOURCE ones that are unnecessary

getLocalNonValBinders :: MiniFixityEnv -> HsGroup RdrName -> RnM ((TcGblEnv, TcLclEnv), NameSet)

rnExports :: Bool -> Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM TcGblEnv

extendGlobalRdrEnvRn :: [AvailInfo] -> MiniFixityEnv -> RnM (TcGblEnv, TcLclEnv)

gresFromAvails :: Provenance -> [AvailInfo] -> [GlobalRdrElt]

make a `GlobalRdrEnv` where all the elements point to the same Provenance (useful for "hiding" imports, or imports with no details).

calculateAvails :: DynFlags -> ModIface -> IsSafeImport -> IsBootInterface -> ImportAvails

Calculate the `ImportAvails` induced by an import of a particular interface, but without `imp_mods`.

reportUnusedNames :: Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM ()

checkConName :: RdrName -> TcRn ()