X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FhsSyn%2FConvert.lhs;h=d97bfd9d63eca57b9f69f3da8227819f0edb38c9;hb=3787d9878e4d62829a555f01b2a4c5866f24f303;hp=b26787b765f6e9f09eb40f0c1f9c07b9da800eb0;hpb=2eb04ca0f8d0ec72b417cddc60672c696b4a3daa;p=ghc-hetmet.git

diff --git a/compiler/hsSyn/Convert.lhs b/compiler/hsSyn/Convert.lhs
index b26787b..d97bfd9 100644
--- a/compiler/hsSyn/Convert.lhs
+++ b/compiler/hsSyn/Convert.lhs
@@ -6,6 +6,13 @@
 This module converts Template Haskell syntax into HsSyn
 
 \begin{code}
+{-# OPTIONS -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
+-- for details
+
 module Convert( convertToHsExpr, convertToHsDecls, 
                 convertToHsType, thRdrName ) where
 
@@ -185,9 +192,10 @@ cvtConstr (ForallC tvs ctxt con)
 cvt_arg (IsStrict, ty)  = do { ty' <- cvtType ty; returnL $ HsBangTy HsStrict ty' }
 cvt_arg (NotStrict, ty) = cvtType ty
 
-cvt_id_arg (i, str, ty) = do { i' <- vNameL i
-			     ; ty' <- cvt_arg (str,ty)
-			     ; return (mkRecField i' ty') }
+cvt_id_arg (i, str, ty) 
+  = do	{ i' <- vNameL i
+	; ty' <- cvt_arg (str,ty)
+	; return (ConDeclField { cd_fld_name = i', cd_fld_type =  ty', cd_fld_doc = Nothing}) }
 
 cvtDerivs [] = return Nothing
 cvtDerivs cs = do { cs' <- mapM cvt_one cs
@@ -364,12 +372,14 @@ cvtl e = wrapL (cvt e)
 			      ; return $ ExprWithTySig e' t' }
     cvt (RecConE c flds) = do { c' <- cNameL c
 			      ; flds' <- mapM cvtFld flds
-			      ; return $ RecordCon c' noPostTcExpr flds' }
+			      ; return $ RecordCon c' noPostTcExpr (HsRecFields flds' Nothing)}
     cvt (RecUpdE e flds) = do { e' <- cvtl e
 			      ; flds' <- mapM cvtFld flds
-			      ; return $ RecordUpd e' flds' [] [] [] }
+			      ; return $ RecordUpd e' (HsRecFields flds' Nothing) [] [] [] }
 
-cvtFld (v,e) = do { v' <- vNameL v; e' <- cvtl e; return (mkHsRecField v' e') }
+cvtFld (v,e) 
+  = do	{ v' <- vNameL v; e' <- cvtl e
+	; return (HsRecField { hsRecFieldId = v', hsRecFieldArg = e', hsRecPun = False}) }
 
 cvtDD :: Range -> CvtM (ArithSeqInfo RdrName)
 cvtDD (FromR x) 	  = do { x' <- cvtl x; return $ From x' }
@@ -410,15 +420,15 @@ cvtGuard (NormalB e)      = do { e' <- cvtl e; g' <- returnL $ GRHS [] e'; retur
 
 cvtpair :: (TH.Guard, TH.Exp) -> CvtM (LGRHS RdrName)
 cvtpair (NormalG ge,rhs) = do { ge' <- cvtl ge; rhs' <- cvtl rhs
-			      ; g' <- returnL $ mkBindStmt truePat ge'
+			      ; g' <- returnL $ mkExprStmt ge'
 			      ; returnL $ GRHS [g'] rhs' }
 cvtpair (PatG gs,rhs)    = do { gs' <- cvtStmts gs; rhs' <- cvtl rhs
 			      ; returnL $ GRHS gs' rhs' }
 
 cvtOverLit :: Lit -> CvtM (HsOverLit RdrName)
-cvtOverLit (IntegerL i)  = do { force i; return $ mkHsIntegral i }
-cvtOverLit (RationalL r) = do { force r; return $ mkHsFractional r }
-cvtOverLit (StringL s)   = do { let { s' = mkFastString s }; force s'; return $ mkHsIsString s' }
+cvtOverLit (IntegerL i)  = do { force i; return $ mkHsIntegral i placeHolderType}
+cvtOverLit (RationalL r) = do { force r; return $ mkHsFractional r placeHolderType}
+cvtOverLit (StringL s)   = do { let { s' = mkFastString s }; force s'; return $ mkHsIsString s' placeHolderType }
 -- An Integer is like an an (overloaded) '3' in a Haskell source program
 -- Similarly 3.5 for fractionals
 
@@ -452,11 +462,13 @@ cvtp (TildeP p)       = do { p' <- cvtPat p; return $ LazyPat p' }
 cvtp (TH.AsP s p)     = do { s' <- vNameL s; p' <- cvtPat p; return $ AsPat s' p' }
 cvtp TH.WildP         = return $ WildPat void
 cvtp (RecP c fs)      = do { c' <- cNameL c; fs' <- mapM cvtPatFld fs 
-		  	   ; return $ ConPatIn c' $ Hs.RecCon fs' }
+		  	   ; return $ ConPatIn c' $ Hs.RecCon (HsRecFields fs' Nothing) }
 cvtp (ListP ps)       = do { ps' <- cvtPats ps; return $ ListPat ps' void }
 cvtp (SigP p t)       = do { p' <- cvtPat p; t' <- cvtType t; return $ SigPatIn p' t' }
 
-cvtPatFld (s,p) = do { s' <- vNameL s; p' <- cvtPat p; return (mkRecField s' p') }
+cvtPatFld (s,p)
+  = do	{ s' <- vNameL s; p' <- cvtPat p
+	; return (HsRecField { hsRecFieldId = s', hsRecFieldArg = p', hsRecPun = False}) }
 
 -----------------------------------------------------------
 --	Types and type variables