rtsPackageId,
haskell98PackageId,
thPackageId,
- ndpPackageId,
dphSeqPackageId,
dphParPackageId,
mainPackageId,
extendModuleEnvList_C, plusModuleEnv_C,
delModuleEnvList, delModuleEnv, plusModuleEnv, lookupModuleEnv,
lookupWithDefaultModuleEnv, mapModuleEnv, mkModuleEnv, emptyModuleEnv,
- moduleEnvKeys, moduleEnvElts, unitModuleEnv, isEmptyModuleEnv,
+ moduleEnvKeys, moduleEnvElts, moduleEnvToList,
+ unitModuleEnv, isEmptyModuleEnv,
foldModuleEnv, extendModuleEnv_C, filterModuleEnv,
-- * ModuleName mappings
emptyModuleSet, mkModuleSet, moduleSetElts, extendModuleSet, elemModuleSet
) where
+#include "Typeable.h"
+
+import Config
import Outputable
import qualified Pretty
import Unique
import FiniteMap
-import LazyUniqFM
+import UniqFM
import FastString
import Binary
import Util
+import Data.Data
import System.FilePath
\end{code}
put_ bh (ModuleName fs) = put_ bh fs
get bh = do fs <- get bh; return (ModuleName fs)
+INSTANCE_TYPEABLE0(ModuleName,moduleNameTc,"ModuleName")
+
+instance Data ModuleName where
+ -- don't traverse?
+ toConstr _ = abstractConstr "ModuleName"
+ gunfold _ _ = error "gunfold"
+ dataTypeOf _ = mkNoRepType "ModuleName"
+
stableModuleNameCmp :: ModuleName -> ModuleName -> Ordering
-- ^ Compares module names lexically, rather than by their 'Unique's
stableModuleNameCmp n1 n2 = moduleNameFS n1 `compare` moduleNameFS n2
}
deriving (Eq, Ord)
+instance Uniquable Module where
+ getUnique (Module p n) = getUnique (packageIdFS p `appendFS` moduleNameFS n)
+
instance Outputable Module where
ppr = pprModule
put_ bh (Module p n) = put_ bh p >> put_ bh n
get bh = do p <- get bh; n <- get bh; return (Module p n)
+INSTANCE_TYPEABLE0(Module,moduleTc,"Module")
+
+instance Data Module where
+ -- don't traverse?
+ toConstr _ = abstractConstr "Module"
+ gunfold _ _ = error "gunfold"
+ dataTypeOf _ = mkNoRepType "Module"
+
-- | This gives a stable ordering, as opposed to the Ord instance which
-- gives an ordering based on the 'Unique's of the components, which may
-- not be stable from run to run of the compiler.
instance Ord PackageId where
nm1 `compare` nm2 = getUnique nm1 `compare` getUnique nm2
+INSTANCE_TYPEABLE0(PackageId,packageIdTc,"PackageId")
+
+instance Data PackageId where
+ -- don't traverse?
+ toConstr _ = abstractConstr "PackageId"
+ gunfold _ _ = error "gunfold"
+ dataTypeOf _ = mkNoRepType "PackageId"
+
stablePackageIdCmp :: PackageId -> PackageId -> Ordering
-- ^ Compares package ids lexically, rather than by their 'Unique's
stablePackageIdCmp p1 p2 = packageIdFS p1 `compare` packageIdFS p2
integerPackageId, primPackageId,
basePackageId, rtsPackageId, haskell98PackageId,
- thPackageId, ndpPackageId, dphSeqPackageId, dphParPackageId,
+ thPackageId, dphSeqPackageId, dphParPackageId,
mainPackageId :: PackageId
primPackageId = fsToPackageId (fsLit "ghc-prim")
-integerPackageId = fsToPackageId (fsLit "integer")
+integerPackageId = fsToPackageId (fsLit cIntegerLibrary)
basePackageId = fsToPackageId (fsLit "base")
rtsPackageId = fsToPackageId (fsLit "rts")
haskell98PackageId = fsToPackageId (fsLit "haskell98")
thPackageId = fsToPackageId (fsLit "template-haskell")
-ndpPackageId = fsToPackageId (fsLit "ndp")
dphSeqPackageId = fsToPackageId (fsLit "dph-seq")
dphParPackageId = fsToPackageId (fsLit "dph-par")
\begin{code}
-- | A map keyed off of 'Module's
-type ModuleEnv elt = FiniteMap Module elt
-
-emptyModuleEnv :: ModuleEnv a
-mkModuleEnv :: [(Module, a)] -> ModuleEnv a
-unitModuleEnv :: Module -> a -> ModuleEnv a
-extendModuleEnv :: ModuleEnv a -> Module -> a -> ModuleEnv a
-extendModuleEnv_C :: (a->a->a) -> ModuleEnv a -> Module -> a -> ModuleEnv a
-plusModuleEnv :: ModuleEnv a -> ModuleEnv a -> ModuleEnv a
-extendModuleEnvList :: ModuleEnv a -> [(Module, a)] -> ModuleEnv a
-extendModuleEnvList_C :: (a->a->a) -> ModuleEnv a -> [(Module, a)] -> ModuleEnv a
-
-delModuleEnvList :: ModuleEnv a -> [Module] -> ModuleEnv a
-delModuleEnv :: ModuleEnv a -> Module -> ModuleEnv a
-plusModuleEnv_C :: (a -> a -> a) -> ModuleEnv a -> ModuleEnv a -> ModuleEnv a
-mapModuleEnv :: (a -> b) -> ModuleEnv a -> ModuleEnv b
-moduleEnvKeys :: ModuleEnv a -> [Module]
-moduleEnvElts :: ModuleEnv a -> [a]
-
-isEmptyModuleEnv :: ModuleEnv a -> Bool
-lookupModuleEnv :: ModuleEnv a -> Module -> Maybe a
+newtype ModuleEnv elt = ModuleEnv (FiniteMap Module elt)
+
+filterModuleEnv :: (Module -> a -> Bool) -> ModuleEnv a -> ModuleEnv a
+filterModuleEnv f (ModuleEnv e) = ModuleEnv (filterFM f e)
+
+elemModuleEnv :: Module -> ModuleEnv a -> Bool
+elemModuleEnv m (ModuleEnv e) = elemFM m e
+
+extendModuleEnv :: ModuleEnv a -> Module -> a -> ModuleEnv a
+extendModuleEnv (ModuleEnv e) m x = ModuleEnv (addToFM e m x)
+
+extendModuleEnv_C :: (a -> a -> a) -> ModuleEnv a -> Module -> a -> ModuleEnv a
+extendModuleEnv_C f (ModuleEnv e) m x = ModuleEnv (addToFM_C f e m x)
+
+extendModuleEnvList :: ModuleEnv a -> [(Module, a)] -> ModuleEnv a
+extendModuleEnvList (ModuleEnv e) xs = ModuleEnv (addListToFM e xs)
+
+extendModuleEnvList_C :: (a -> a -> a) -> ModuleEnv a -> [(Module, a)]
+ -> ModuleEnv a
+extendModuleEnvList_C f (ModuleEnv e) xs = ModuleEnv (addListToFM_C f e xs)
+
+plusModuleEnv_C :: (a -> a -> a) -> ModuleEnv a -> ModuleEnv a -> ModuleEnv a
+plusModuleEnv_C f (ModuleEnv e1) (ModuleEnv e2) = ModuleEnv (plusFM_C f e1 e2)
+
+delModuleEnvList :: ModuleEnv a -> [Module] -> ModuleEnv a
+delModuleEnvList (ModuleEnv e) ms = ModuleEnv (delListFromFM e ms)
+
+delModuleEnv :: ModuleEnv a -> Module -> ModuleEnv a
+delModuleEnv (ModuleEnv e) m = ModuleEnv (delFromFM e m)
+
+plusModuleEnv :: ModuleEnv a -> ModuleEnv a -> ModuleEnv a
+plusModuleEnv (ModuleEnv e1) (ModuleEnv e2) = ModuleEnv (plusFM e1 e2)
+
+lookupModuleEnv :: ModuleEnv a -> Module -> Maybe a
+lookupModuleEnv (ModuleEnv e) m = lookupFM e m
+
lookupWithDefaultModuleEnv :: ModuleEnv a -> a -> Module -> a
-elemModuleEnv :: Module -> ModuleEnv a -> Bool
-foldModuleEnv :: (a -> b -> b) -> b -> ModuleEnv a -> b
-filterModuleEnv :: (a -> Bool) -> ModuleEnv a -> ModuleEnv a
-
-filterModuleEnv f = filterFM (\_ v -> f v)
-elemModuleEnv = elemFM
-extendModuleEnv = addToFM
-extendModuleEnv_C = addToFM_C
-extendModuleEnvList = addListToFM
-extendModuleEnvList_C = addListToFM_C
-plusModuleEnv_C = plusFM_C
-delModuleEnvList = delListFromFM
-delModuleEnv = delFromFM
-plusModuleEnv = plusFM
-lookupModuleEnv = lookupFM
-lookupWithDefaultModuleEnv = lookupWithDefaultFM
-mapModuleEnv f = mapFM (\_ v -> f v)
-mkModuleEnv = listToFM
-emptyModuleEnv = emptyFM
-moduleEnvKeys = keysFM
-moduleEnvElts = eltsFM
-unitModuleEnv = unitFM
-isEmptyModuleEnv = isEmptyFM
-foldModuleEnv f = foldFM (\_ v -> f v)
+lookupWithDefaultModuleEnv (ModuleEnv e) x m = lookupWithDefaultFM e x m
+
+mapModuleEnv :: (a -> b) -> ModuleEnv a -> ModuleEnv b
+mapModuleEnv f (ModuleEnv e) = ModuleEnv (mapFM (\_ v -> f v) e)
+
+mkModuleEnv :: [(Module, a)] -> ModuleEnv a
+mkModuleEnv xs = ModuleEnv (listToFM xs)
+
+emptyModuleEnv :: ModuleEnv a
+emptyModuleEnv = ModuleEnv emptyFM
+
+moduleEnvKeys :: ModuleEnv a -> [Module]
+moduleEnvKeys (ModuleEnv e) = keysFM e
+
+moduleEnvElts :: ModuleEnv a -> [a]
+moduleEnvElts (ModuleEnv e) = eltsFM e
+
+moduleEnvToList :: ModuleEnv a -> [(Module, a)]
+moduleEnvToList (ModuleEnv e) = fmToList e
+
+unitModuleEnv :: Module -> a -> ModuleEnv a
+unitModuleEnv m x = ModuleEnv (unitFM m x)
+
+isEmptyModuleEnv :: ModuleEnv a -> Bool
+isEmptyModuleEnv (ModuleEnv e) = isEmptyFM e
+
+foldModuleEnv :: (a -> b -> b) -> b -> ModuleEnv a -> b
+foldModuleEnv f x (ModuleEnv e) = foldFM (\_ v -> f v) x e
\end{code}
\begin{code}