ghc-8.0.2: 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)
- newRecordSelector :: Bool -> [Name] -> LFieldOcc RdrName -> RnM FieldLabel
- rnExports :: Bool -> Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM (Maybe [LIE Name], TcGblEnv)
- extendGlobalRdrEnvRn :: [AvailInfo] -> MiniFixityEnv -> RnM (TcGblEnv, TcLclEnv)
- gresFromAvails :: Maybe ImportSpec -> [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) Source #

Process Import Decls. See `rnImportDecl` for a description of what the return types represent. Note: 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) Source #

newRecordSelector :: Bool -> [Name] -> LFieldOcc RdrName -> RnM FieldLabel Source #

rnExports :: Bool -> Maybe (Located [LIE RdrName]) -> TcGblEnv -> RnM (Maybe [LIE Name], TcGblEnv) Source #

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

gresFromAvails :: Maybe ImportSpec -> [AvailInfo] -> [GlobalRdrElt] Source #

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 Source #

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

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

checkConName :: RdrName -> TcRn () Source #