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

diff --git a/compiler/typecheck/TcBinds.lhs b/compiler/typecheck/TcBinds.lhs
index 2871f3b..cf0e165 100644 (file)
--- a/compiler/typecheck/TcBinds.lhs
+++ b/compiler/typecheck/TcBinds.lhs
@@ -310,7 +310,7 @@ tcPolyBinds :: TopLevelFlag -> TcSigFun -> TcPragFun
 tcPolyBinds top_lvl sig_fn prag_fn rec_group rec_tc binds
   = let 
         bind_list    = bagToList binds
-        binder_names = collectHsBindBinders binds
+        binder_names = collectHsBindsBinders binds
         loc          = getLoc (head bind_list)
                 -- TODO: location a bit awkward, but the mbinds have been
                 --       dependency analysed and may no longer be adjacent
@@ -446,19 +446,17 @@ tcPrags :: RecFlag
         -> Bool     -- True <=> function is overloaded
         -> Id -> [LSig Name]
         -> TcM (Id, [Located TcSpecPrag])
--- Add INLINE and SPECLIASE pragmas
+-- Add INLINE and SPECIALSE pragmas
 --    INLINE prags are added to the (polymorphic) Id directly
 --    SPECIALISE prags are passed to the desugarer via TcSpecPrags
 -- Pre-condition: the poly_id is zonked
 -- Reason: required by tcSubExp
-tcPrags _rec_group _multi_bind _is_overloaded_id poly_id prag_sigs
+tcPrags _rec_group _multi_bind is_overloaded_id poly_id prag_sigs
   = do { poly_id' <- tc_inl inl_sigs
 
        ; spec_prags <- mapM (wrapLocM (tcSpecPrag poly_id')) spec_sigs
 
--- Commented out until bytestring library removes redundant pragmas
--- for packWith and unpackWith
---       ; unless (null spec_sigs || is_overloaded_id) warn_discarded_spec
+       ; unless (null spec_sigs || is_overloaded_id) warn_discarded_spec
 
        ; unless (null bad_sigs) warn_discarded_sigs
 
@@ -467,8 +465,8 @@ tcPrags _rec_group _multi_bind _is_overloaded_id poly_id prag_sigs
     (inl_sigs, other_sigs) = partition isInlineLSig prag_sigs
     (spec_sigs, bad_sigs)  = partition isSpecLSig   other_sigs
 
---    warn_discarded_spec = warnPrags poly_id spec_sigs $
---                          ptext (sLit "SPECIALISE pragmas for non-overloaded function")
+    warn_discarded_spec = warnPrags poly_id spec_sigs $
+                          ptext (sLit "SPECIALISE pragmas for non-overloaded function")
     warn_dup_inline    = warnPrags poly_id inl_sigs $
                          ptext (sLit "Duplicate INLINE pragmas for")
     warn_discarded_sigs = warnPrags poly_id bad_sigs $
@@ -582,7 +580,7 @@ unliftedMustBeBang :: LHsBindsLR Var Var -> SDoc
 unliftedMustBeBang mbind
   = hang (text "Bindings containing unlifted types must use an outermost bang pattern:")
          4 (pprLHsBinds mbind)
- $$ text "*** This will be an error in GHC 6.14! Fix your code now!"
+ $$ text "*** This will be an error in GHC 7.2! Fix your code now!"
 
 strictBindErr :: String -> Bool -> LHsBindsLR Var Var -> SDoc
 strictBindErr flavour unlifted mbind