X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FcodeGen%2FSMRep.lhs;h=f323c1be1dd83e75a4ed84b2cb20ef5b7a47fcb4;hb=fe3321f99f4d9c9ff40429a7ac290f8ef7ca3297;hp=88a1cca731f448957a8e25ec1c1fcbfcf522fa2b;hpb=5ddee764beb312933256096d03df7c3ec47ac452;p=ghc-hetmet.git

diff --git a/compiler/codeGen/SMRep.lhs b/compiler/codeGen/SMRep.lhs
index 88a1cca..f323c1b 100644
--- a/compiler/codeGen/SMRep.lhs
+++ b/compiler/codeGen/SMRep.lhs
@@ -19,7 +19,7 @@ module SMRep (
 	CgRep(..), nonVoidArg,
 	argMachRep, primRepToCgRep, primRepHint,
 	isFollowableArg, isVoidArg, 
-	isFloatingArg, isNonPtrArg, is64BitArg,
+	isFloatingArg, is64BitArg,
 	separateByPtrFollowness,
 	cgRepSizeW, cgRepSizeB,
 	retAddrSizeW,
@@ -33,7 +33,7 @@ module SMRep (
 	profHdrSize, thunkHdrSize,
 	smRepClosureType, smRepClosureTypeInt,
 
-	rET_SMALL, rET_VEC_SMALL, rET_BIG, rET_VEC_BIG
+	rET_SMALL, rET_BIG
     ) where
 
 #include "HsVersions.h"
@@ -200,11 +200,6 @@ isFloatingArg DoubleArg = True
 isFloatingArg FloatArg  = True
 isFloatingArg _         = False
 
-isNonPtrArg :: CgRep -> Bool
--- Identify anything which is one word large and not a pointer.
-isNonPtrArg NonPtrArg = True
-isNonPtrArg other     = False
-
 is64BitArg :: CgRep -> Bool
 is64BitArg LongArg = True
 is64BitArg _       = False
@@ -309,7 +304,7 @@ smRepClosureType :: SMRep -> Maybe ClosureType
 smRepClosureType (GenericRep _ _ _ ty) = Just ty
 smRepClosureType BlackHoleRep	       = Nothing
 
-smRepClosureTypeInt :: SMRep -> Int
+smRepClosureTypeInt :: SMRep -> StgHalfWord
 smRepClosureTypeInt (GenericRep False 1 0 Constr) = CONSTR_1_0
 smRepClosureTypeInt (GenericRep False 0 1 Constr) = CONSTR_0_1
 smRepClosureTypeInt (GenericRep False 2 0 Constr) = CONSTR_2_0
@@ -344,9 +339,7 @@ smRepClosureTypeInt rep = panic "smRepClosuretypeint"
 
 
 -- We export these ones
-rET_SMALL     = (RET_SMALL     :: Int)
-rET_VEC_SMALL = (RET_VEC_SMALL :: Int)
-rET_BIG       = (RET_BIG       :: Int)
-rET_VEC_BIG   = (RET_VEC_BIG   :: Int)
+rET_SMALL     = (RET_SMALL     :: StgHalfWord)
+rET_BIG       = (RET_BIG       :: StgHalfWord)
 \end{code}