[project @ 1996-06-05 06:44:31 by partain]

[ghc-hetmet.git] / ghc / compiler / utils / FiniteMap.lhs

diff --git a/ghc/compiler/utils/FiniteMap.lhs b/ghc/compiler/utils/FiniteMap.lhs
index 384a7d1..e2a9ec5 100644 (file)
--- a/ghc/compiler/utils/FiniteMap.lhs
+++ b/ghc/compiler/utils/FiniteMap.lhs
@@ -63,17 +63,12 @@ module FiniteMap (
        , FiniteSet(..), emptySet, mkSet, isEmptySet
        , elementOf, setToList, union, minusSet
 #endif
-
-       -- To make it self-sufficient
-#if __HASKELL1__ < 3
-       , Maybe
-#endif
     ) where
 
 import Maybes
 
 #ifdef COMPILING_GHC
-import Ubiq{-uitous-}
+IMP_Ubiq(){-uitous-}
 # ifdef DEBUG
 import Pretty
 # endif
@@ -757,97 +752,65 @@ When the FiniteMap module is used in GHC, we specialise it for
 \tr{Uniques}, for dastardly efficiency reasons.
 
 \begin{code}
-#if 0
-#if defined(COMPILING_GHC) && __GLASGOW_HASKELL__
+#if defined(COMPILING_GHC) && __GLASGOW_HASKELL__ && !defined(REALLY_HASKELL_1_3)
 
-{-# SPECIALIZE listToFM
-               :: [(Int,elt)] -> FiniteMap Int elt,
-                  [(CLabel,elt)] -> FiniteMap CLabel elt,
-                  [(FAST_STRING,elt)] -> FiniteMap FAST_STRING elt,
-                  [((FAST_STRING,FAST_STRING),elt)] -> FiniteMap (FAST_STRING, FAST_STRING) elt
-    IF_NCG(COMMA   [(Reg COMMA elt)] -> FiniteMap Reg elt)
-    #-}
-{-# SPECIALIZE addToFM
-               :: FiniteMap Int elt -> Int -> elt  -> FiniteMap Int elt,
-                  FiniteMap FAST_STRING elt -> FAST_STRING -> elt  -> FiniteMap FAST_STRING elt,
-                  FiniteMap CLabel elt -> CLabel -> elt  -> FiniteMap CLabel elt
-    IF_NCG(COMMA   FiniteMap Reg elt -> Reg -> elt  -> FiniteMap Reg elt)
-    #-}
 {-# SPECIALIZE addListToFM
-               :: FiniteMap Int elt -> [(Int,elt)] -> FiniteMap Int elt,
-                  FiniteMap CLabel elt -> [(CLabel,elt)] -> FiniteMap CLabel elt
+               :: FiniteMap (FAST_STRING, FAST_STRING) elt -> [((FAST_STRING, FAST_STRING),elt)] -> FiniteMap (FAST_STRING, FAST_STRING) elt
     IF_NCG(COMMA   FiniteMap Reg elt -> [(Reg COMMA elt)] -> FiniteMap Reg elt)
     #-}
-{-NOT EXPORTED!! # SPECIALIZE addToFM_C
-               :: (elt -> elt -> elt) -> FiniteMap Int elt -> Int -> elt -> FiniteMap Int elt,
-                  (elt -> elt -> elt) -> FiniteMap CLabel elt -> CLabel -> elt -> FiniteMap CLabel elt
-    IF_NCG(COMMA   (elt -> elt -> elt) -> FiniteMap Reg elt -> Reg -> elt -> FiniteMap Reg elt)
-    #-}
 {-# SPECIALIZE addListToFM_C
-               :: (elt -> elt -> elt) -> FiniteMap Int elt -> [(Int,elt)] -> FiniteMap Int elt,
-                  (elt -> elt -> elt) -> FiniteMap TyCon elt -> [(TyCon,elt)] -> FiniteMap TyCon elt,
-                  (elt -> elt -> elt) -> FiniteMap CLabel elt -> [(CLabel,elt)] -> FiniteMap CLabel elt
+               :: (elt -> elt -> elt) -> FiniteMap TyCon elt -> [(TyCon,elt)] -> FiniteMap TyCon elt,
+                  (elt -> elt -> elt) -> FiniteMap FAST_STRING elt -> [(FAST_STRING,elt)] -> FiniteMap FAST_STRING elt
     IF_NCG(COMMA   (elt -> elt -> elt) -> FiniteMap Reg elt -> [(Reg COMMA elt)] -> FiniteMap Reg elt)
     #-}
-{-NOT EXPORTED!!! # SPECIALIZE delFromFM
-               :: FiniteMap Int elt -> Int   -> FiniteMap Int elt,
-                  FiniteMap CLabel elt -> CLabel   -> FiniteMap CLabel elt
-    IF_NCG(COMMA   FiniteMap Reg elt -> Reg   -> FiniteMap Reg elt)
-    #-}
-{-# SPECIALIZE delListFromFM
-               :: FiniteMap Int elt -> [Int] -> FiniteMap Int elt,
-                  FiniteMap CLabel elt -> [CLabel] -> FiniteMap CLabel elt
-    IF_NCG(COMMA   FiniteMap Reg elt -> [Reg] -> FiniteMap Reg elt)
+{-# SPECIALIZE addToFM
+               :: FiniteMap CLabel elt -> CLabel -> elt  -> FiniteMap CLabel elt,
+                  FiniteMap FAST_STRING elt -> FAST_STRING -> elt  -> FiniteMap FAST_STRING elt,
+                  FiniteMap (FAST_STRING, FAST_STRING) elt -> (FAST_STRING, FAST_STRING) -> elt  -> FiniteMap (FAST_STRING, FAST_STRING) elt,
+                  FiniteMap RdrName elt -> RdrName -> elt  -> FiniteMap RdrName elt
+    IF_NCG(COMMA   FiniteMap Reg elt -> Reg -> elt  -> FiniteMap Reg elt)
     #-}
-{-# SPECIALIZE elemFM
-               :: FAST_STRING -> FiniteMap FAST_STRING elt -> Bool
+{-# SPECIALIZE addToFM_C
+               :: (elt -> elt -> elt) -> FiniteMap (RdrName, RdrName) elt -> (RdrName, RdrName) -> elt -> FiniteMap (RdrName, RdrName) elt,
+                  (elt -> elt -> elt) -> FiniteMap FAST_STRING elt -> FAST_STRING -> elt -> FiniteMap FAST_STRING elt
+    IF_NCG(COMMA   (elt -> elt -> elt) -> FiniteMap Reg elt -> Reg -> elt -> FiniteMap Reg elt)
     #-}
-{-not EXPORTED!!! # SPECIALIZE filterFM
-               :: (Int -> elt -> Bool) -> FiniteMap Int elt -> FiniteMap Int elt,
-                  (CLabel -> elt -> Bool) -> FiniteMap CLabel elt -> FiniteMap CLabel elt
-    IF_NCG(COMMA   (Reg -> elt -> Bool) -> FiniteMap Reg elt -> FiniteMap Reg elt)
+{-# SPECIALIZE bagToFM
+               :: Bag (FAST_STRING,elt) -> FiniteMap FAST_STRING elt
     #-}
-{-NOT EXPORTED!!! # SPECIALIZE intersectFM
-               :: FiniteMap Int elt -> FiniteMap Int elt -> FiniteMap Int elt,
-                  FiniteMap CLabel elt -> FiniteMap CLabel elt -> FiniteMap CLabel elt
-    IF_NCG(COMMA   FiniteMap Reg elt -> FiniteMap Reg elt -> FiniteMap Reg elt)
+{-# SPECIALIZE delListFromFM
+               :: FiniteMap RdrName elt -> [RdrName]   -> FiniteMap RdrName elt,
+                  FiniteMap FAST_STRING elt -> [FAST_STRING]   -> FiniteMap FAST_STRING elt
+    IF_NCG(COMMA   FiniteMap Reg elt -> [Reg]   -> FiniteMap Reg elt)
     #-}
-{-not EXPORTED !!!# SPECIALIZE intersectFM_C
-               :: (elt -> elt -> elt) -> FiniteMap Int elt -> FiniteMap Int elt -> FiniteMap Int elt,
-                  (elt -> elt -> elt) -> FiniteMap CLabel elt -> FiniteMap CLabel elt -> FiniteMap CLabel elt
-    IF_NCG(COMMA   (elt -> elt -> elt) -> FiniteMap Reg elt -> FiniteMap Reg elt -> FiniteMap Reg elt)
+{-# SPECIALIZE listToFM
+               :: [([Char],elt)] -> FiniteMap [Char] elt,
+                  [(FAST_STRING,elt)] -> FiniteMap FAST_STRING elt,
+                  [((FAST_STRING,FAST_STRING),elt)] -> FiniteMap (FAST_STRING, FAST_STRING) elt
+    IF_NCG(COMMA   [(Reg COMMA elt)] -> FiniteMap Reg elt)
     #-}
 {-# SPECIALIZE lookupFM
-               :: FiniteMap Int elt -> Int -> Maybe elt,
-                  FiniteMap CLabel elt -> CLabel -> Maybe elt,
+               :: FiniteMap CLabel elt -> CLabel -> Maybe elt,
+                  FiniteMap [Char] elt -> [Char] -> Maybe elt,
                   FiniteMap FAST_STRING elt -> FAST_STRING -> Maybe elt,
-                  FiniteMap (FAST_STRING,FAST_STRING) elt -> (FAST_STRING,FAST_STRING) -> Maybe elt
+                  FiniteMap (FAST_STRING,FAST_STRING) elt -> (FAST_STRING,FAST_STRING) -> Maybe elt,
+                  FiniteMap RdrName elt -> RdrName -> Maybe elt,
+                  FiniteMap (RdrName,RdrName) elt -> (RdrName,RdrName) -> Maybe elt
     IF_NCG(COMMA   FiniteMap Reg elt -> Reg -> Maybe elt)
     #-}
 {-# SPECIALIZE lookupWithDefaultFM
-               :: FiniteMap Int elt -> elt -> Int -> elt,
-                  FiniteMap CLabel elt -> elt -> CLabel -> elt
+               :: FiniteMap FAST_STRING elt -> elt -> FAST_STRING -> elt
     IF_NCG(COMMA   FiniteMap Reg elt -> elt -> Reg -> elt)
     #-}
-{-# SPECIALIZE minusFM
-               :: FiniteMap Int elt -> FiniteMap Int elt -> FiniteMap Int elt,
-                  FiniteMap TyCon elt -> FiniteMap TyCon elt -> FiniteMap TyCon elt,
-                  FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt,
-                  FiniteMap CLabel elt -> FiniteMap CLabel elt -> FiniteMap CLabel elt
-    IF_NCG(COMMA   FiniteMap Reg elt -> FiniteMap Reg elt -> FiniteMap Reg elt)
-    #-}
 {-# SPECIALIZE plusFM
-               :: FiniteMap Int elt -> FiniteMap Int elt -> FiniteMap Int elt,
-                  FiniteMap TyCon elt -> FiniteMap TyCon elt -> FiniteMap TyCon elt,
-                  FiniteMap CLabel elt -> FiniteMap CLabel elt -> FiniteMap CLabel elt
+               :: FiniteMap RdrName elt -> FiniteMap RdrName elt -> FiniteMap RdrName elt,
+                  FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt
     IF_NCG(COMMA   FiniteMap Reg elt -> FiniteMap Reg elt -> FiniteMap Reg elt)
     #-}
 {-# SPECIALIZE plusFM_C
-               :: (elt -> elt -> elt) -> FiniteMap Int elt -> FiniteMap Int elt -> FiniteMap Int elt,
-                  (elt -> elt -> elt) -> FiniteMap CLabel elt -> FiniteMap CLabel elt -> FiniteMap CLabel elt
+               :: (elt -> elt -> elt) -> FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt -> FiniteMap FAST_STRING elt
     IF_NCG(COMMA   (elt -> elt -> elt) -> FiniteMap Reg elt -> FiniteMap Reg elt -> FiniteMap Reg elt)
     #-}
 
 #endif {- compiling for GHC -}
-#endif {- 0 -}
 \end{code}