X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FdeSugar%2FDsMeta.hs;h=11a53233b03e6c216d21caff1ab5ecc36e1666db;hb=ff8e1d01524b48e028b09e2b04b2e5303cb6d95f;hp=f24641213d3967fbd7b670779ef659fa10ac8150;hpb=ab22f4e6456820c1b5169d75f5975a94e61f54ce;p=ghc-hetmet.git

diff --git a/compiler/deSugar/DsMeta.hs b/compiler/deSugar/DsMeta.hs
index f246412..11a5323 100644
--- a/compiler/deSugar/DsMeta.hs
+++ b/compiler/deSugar/DsMeta.hs
@@ -33,7 +33,6 @@ import qualified Language.Haskell.TH as TH
 import HsSyn
 import Class
 import PrelNames
-import OccName
 -- To avoid clashes with DsMeta.varName we must make a local alias for
 -- OccName.varName we do this by removing varName from the import of
 -- OccName above, making a qualified instance of OccName and using
@@ -42,10 +41,8 @@ import qualified OccName
 
 import Module
 import Id
-import OccName
 import Name
 import NameEnv
-import Type
 import TcType
 import TyCon
 import TysWiredIn
@@ -398,6 +395,7 @@ repPred (HsClassP cls tys) = do
 			       tcon <- repTy (HsTyVar cls)
 			       tys1 <- repLTys tys
 			       repTapps tcon tys1
+repPred p@(HsEqualP _ _) = notHandled "Equational constraint" (ppr p)
 repPred p@(HsIParam _ _) = notHandled "Implicit parameter constraint" (ppr p)
 
 -- yield the representation of a list of types
@@ -529,11 +527,11 @@ repE e@(ExplicitPArr ty es) = notHandled "Parallel arrays" (ppr e)
 repE e@(ExplicitTuple es boxed) 
   | isBoxed boxed         = do { xs <- repLEs es; repTup xs }
   | otherwise		  = notHandled "Unboxed tuples" (ppr e)
-repE (RecordCon c _ flds)
+repE (RecordCon c _ (HsRecordBinds flds))
  = do { x <- lookupLOcc c;
         fs <- repFields flds;
         repRecCon x fs }
-repE (RecordUpd e flds _ _)
+repE (RecordUpd e (HsRecordBinds flds) _ _ _)
  = do { x <- repLE e;
         fs <- repFields flds;
         repRecUpd x fs }
@@ -566,6 +564,7 @@ repE (HsSpliceE (HsSplice n _))
 repE e@(PArrSeq {})      = notHandled "Parallel arrays" (ppr e)
 repE e@(HsCoreAnn {})    = notHandled "Core annotations" (ppr e)
 repE e@(HsSCC {})        = notHandled "Cost centres" (ppr e)
+repE e@(HsTickPragma {}) = notHandled "Tick Pragma" (ppr e)
 repE e@(HsBracketOut {}) = notHandled "TH brackets" (ppr e)
 repE e 			 = notHandled "Expression form" (ppr e)
 
@@ -702,8 +701,8 @@ rep_val_binds (ValBindsOut binds sigs)
  = do { core1 <- rep_binds' (unionManyBags (map snd binds))
       ;	core2 <- rep_sigs' sigs
       ;	return (core1 ++ core2) }
-rep_val_binds (ValBindsOut binds sigs)
- = panic "rep_val_binds: ValBindsOut"
+rep_val_binds (ValBindsIn binds sigs)
+ = panic "rep_val_binds: ValBindsIn"
 
 rep_binds :: LHsBinds Name -> DsM [Core TH.DecQ]
 rep_binds binds = do { binds_w_locs <- rep_binds' binds
@@ -1267,10 +1266,13 @@ mk_integer  i = do integer_ty <- lookupType integerTyConName
                    return $ HsInteger i integer_ty
 mk_rational r = do rat_ty <- lookupType rationalTyConName
                    return $ HsRat r rat_ty
+mk_string s   = do string_ty <- lookupType stringTyConName
+                   return $ HsString s
 
 repOverloadedLiteral :: HsOverLit Name -> DsM (Core TH.Lit)
 repOverloadedLiteral (HsIntegral i _)   = do { lit <- mk_integer  i; repLiteral lit }
 repOverloadedLiteral (HsFractional f _) = do { lit <- mk_rational f; repLiteral lit }
+repOverloadedLiteral (HsIsString s _)   = do { lit <- mk_string   s; repLiteral lit }
 	-- The type Rational will be in the environment, becuase 
 	-- the smart constructor 'TH.Syntax.rationalL' uses it in its type,
 	-- and rationalL is sucked in when any TH stuff is used