fix haddock submodule pointer

[ghc-hetmet.git] / compiler / typecheck / TcGenDeriv.lhs

diff --git a/compiler/typecheck/TcGenDeriv.lhs b/compiler/typecheck/TcGenDeriv.lhs
index f7e5d39..ad640ef 100644 (file)
--- a/compiler/typecheck/TcGenDeriv.lhs
+++ b/compiler/typecheck/TcGenDeriv.lhs
@@ -42,7 +42,7 @@ import Name
 import HscTypes
 import PrelInfo
 import MkCore  ( eRROR_ID )
-import PrelNames
+import PrelNames hiding (error_RDR)
 import PrimOp
 import SrcLoc
 import TyCon
@@ -50,7 +50,6 @@ import TcType
 import TysPrim
 import TysWiredIn
 import Type
-import Var( TyVar )
 import TypeRep
 import VarSet
 import State
@@ -893,7 +892,7 @@ gen_Read_binds get_fixity loc tycon
     read_nullary_cons 
       = case nullary_cons of
            []    -> []
-           [con] -> [nlHsDo DoExpr (match_con con ++ [mkExprStmt (result_expr con [])])]
+           [con] -> [nlHsDo DoExpr (match_con con ++ [noLoc $ mkLastStmt (result_expr con [])])]
             _     -> [nlHsApp (nlHsVar choose_RDR) 
                              (nlList (map mk_pair nullary_cons))]
         -- NB For operators the parens around (:=:) are matched by the
@@ -967,7 +966,7 @@ gen_Read_binds get_fixity loc tycon
     ------------------------------------------------------------------------
     mk_alt e1 e2       = genOpApp e1 alt_RDR e2                                -- e1 +++ e2
     mk_parser p ss b   = nlHsApps prec_RDR [nlHsIntLit p               -- prec p (do { ss ; b })
-                                           , nlHsDo DoExpr (ss ++ [mkExprStmt b])]
+                                           , nlHsDo DoExpr (ss ++ [noLoc $ mkLastStmt b])]
     bindLex pat               = noLoc (mkBindStmt pat (nlHsVar lexP_RDR))      -- pat <- lexP
     con_app con as     = nlHsVarApps (getRdrName con) as               -- con as
     result_expr con as = nlHsApp (nlHsVar returnM_RDR) (con_app con as) -- return (con as)
@@ -1837,7 +1836,7 @@ assoc_ty_id cls_str _ tbl ty
                                              text "for primitive type" <+> ppr ty)
   | otherwise = head res
   where
-    res = [id | (ty',id) <- tbl, ty `tcEqType` ty']
+    res = [id | (ty',id) <- tbl, ty `eqType` ty']
 
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