DriverPipeline

DriverPipeline

Synopsis

oneShot :: GhcMonad m => HscEnv -> Phase -> [(String, Maybe Phase)] -> m ()

compileFile :: GhcMonad m => HscEnv -> Phase -> (FilePath, Maybe Phase) -> m FilePath

linkBinary :: DynFlags -> [FilePath] -> [PackageId] -> IO ()

preprocess :: GhcMonad m => HscEnv -> (FilePath, Maybe Phase) -> m (DynFlags, FilePath)

compile :: GhcMonad m => HscEnv -> ModSummary -> Int -> Int -> Maybe ModIface -> Maybe Linkable -> m HomeModInfo

compile' :: GhcMonad m => (Compiler' m (HscStatus, ModIface, ModDetails), Compiler' m (InteractiveStatus, ModIface, ModDetails), Compiler' m (HscStatus, ModIface, ModDetails)) -> HscEnv -> ModSummary -> Int -> Int -> Maybe ModIface -> Maybe Linkable -> m HomeModInfo

link :: GhcLink -> DynFlags -> Bool -> HomePackageTable -> IO SuccessFlag

Documentation

oneShot :: GhcMonad m => HscEnv -> Phase -> [(String, Maybe Phase)] -> m ()

compileFile :: GhcMonad m => HscEnv -> Phase -> (FilePath, Maybe Phase) -> m FilePath

linkBinary :: DynFlags -> [FilePath] -> [PackageId] -> IO ()

preprocess

:: GhcMonad m
=> HscEnv
-> (FilePath, Maybe Phase)	filename and starting phase
-> m (DynFlags, FilePath)
Just preprocess a file, put the result in a temp. file (used by the compilation manager during the summary phase). We return the augmented DynFlags, because they contain the result of slurping in the OPTIONS pragmas

compile

:: GhcMonad m
=> HscEnv
-> ModSummary	summary for module being compiled
-> Int	module N ...
-> Int	... of M
-> Maybe ModIface	old interface, if we have one
-> Maybe Linkable	old linkable, if we have one
-> m HomeModInfo	the complete HomeModInfo, if successful
Compile Compile a single module, under the control of the compilation manager. This is the interface between the compilation manager and the compiler proper (hsc), where we deal with tedious details like reading the OPTIONS pragma from the source file, and passing the output of hsc through the C compiler. NB. No old interface can also mean that the source has changed.

compile'

:: GhcMonad m
=> (Compiler' m (HscStatus, ModIface, ModDetails), Compiler' m (InteractiveStatus, ModIface, ModDetails), Compiler' m (HscStatus, ModIface, ModDetails))
-> HscEnv
-> ModSummary	summary for module being compiled
-> Int	module N ...
-> Int	... of M
-> Maybe ModIface	old interface, if we have one
-> Maybe Linkable	old linkable, if we have one
-> m HomeModInfo	the complete HomeModInfo, if successful

link :: GhcLink -> DynFlags -> Bool -> HomePackageTable -> IO SuccessFlag

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