ghc-8.0.2: The GHC API

Safe Haskell	None
Language	Haskell2010

SimplMonad

Synopsis

Documentation

data SimplM result #

Instances

Monad SimplM #
Methods (>>=) :: SimplM a -> (a -> SimplM b) -> SimplM b Source # (>>) :: SimplM a -> SimplM b -> SimplM b Source # return :: a -> SimplM a Source # fail :: String -> SimplM a Source #
Functor SimplM #
Methods fmap :: (a -> b) -> SimplM a -> SimplM b Source # (<$) :: a -> SimplM b -> SimplM a Source #
Applicative SimplM #
Methods pure :: a -> SimplM a Source # (<>) :: SimplM (a -> b) -> SimplM a -> SimplM b Source # (>) :: SimplM a -> SimplM b -> SimplM b Source # (<*) :: SimplM a -> SimplM b -> SimplM a Source #
MonadIO SimplM #
Methods liftIO :: IO a -> SimplM a Source #
HasDynFlags SimplM #
Methods getDynFlags :: SimplM DynFlags #
MonadUnique SimplM #
Methods getUniqueSupplyM :: SimplM UniqSupply # getUniqueM :: SimplM Unique # getUniquesM :: SimplM [Unique] #

initSmpl :: DynFlags -> RuleEnv -> (FamInstEnv, FamInstEnv) -> UniqSupply -> Int -> SimplM a -> IO (a, SimplCount) #

traceSmpl :: String -> SDoc -> SimplM () #

getSimplRules :: SimplM RuleEnv #

getFamEnvs :: SimplM (FamInstEnv, FamInstEnv) #

class Monad m => MonadUnique m where #

A monad for generating unique identifiers

Minimal complete definition

getUniqueSupplyM

Methods

getUniqueSupplyM :: m UniqSupply #

Get a new UniqueSupply

getUniqueM :: m Unique #

Get a new unique identifier

getUniquesM :: m [Unique] #

Get an infinite list of new unique identifiers

Instances

MonadUnique UniqSM #
Methods getUniqueSupplyM :: UniqSM UniqSupply # getUniqueM :: UniqSM Unique # getUniquesM :: UniqSM [Unique] #
MonadUnique LlvmM #
Methods getUniqueSupplyM :: LlvmM UniqSupply # getUniqueM :: LlvmM Unique # getUniquesM :: LlvmM [Unique] #
MonadUnique CoreM #
Methods getUniqueSupplyM :: CoreM UniqSupply # getUniqueM :: CoreM Unique # getUniquesM :: CoreM [Unique] #
MonadUnique SimplM #
Methods getUniqueSupplyM :: SimplM UniqSupply # getUniqueM :: SimplM Unique # getUniquesM :: SimplM [Unique] #
MonadUnique TcS #
Methods getUniqueSupplyM :: TcS UniqSupply # getUniqueM :: TcS Unique # getUniquesM :: TcS [Unique] #

newId :: FastString -> Type -> SimplM Id #

data SimplCount #

tick :: Tick -> SimplM () #

freeTick :: Tick -> SimplM () #

checkedTick :: Tick -> SimplM () #

getSimplCount :: SimplM SimplCount #

zeroSimplCount :: DynFlags -> SimplCount #

pprSimplCount :: SimplCount -> SDoc #

plusSimplCount :: SimplCount -> SimplCount -> SimplCount #

isZeroSimplCount :: SimplCount -> Bool #