X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fiface%2FIfaceType.lhs;h=9cce438b13f3f1c29c908ba92490a862306b689d;hb=1919ebdb449fc458987528ad4686357c15e23f1b;hp=84c71ffcd3f71a833e79f3174489a1f78ed533e5;hpb=d33c0b24a0306cc57161b7ed7ff2510d0b017b11;p=ghc-hetmet.git

diff --git a/compiler/iface/IfaceType.lhs b/compiler/iface/IfaceType.lhs
index 84c71ff..9cce438 100644
--- a/compiler/iface/IfaceType.lhs
+++ b/compiler/iface/IfaceType.lhs
@@ -6,6 +6,13 @@
 This module defines interface types and binders
 
 \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 IfaceType (
 	IfaceType(..), IfaceKind, IfacePredType(..), IfaceTyCon(..),
 	IfaceContext, IfaceBndr(..), IfaceTvBndr, IfaceIdBndr, IfaceCoercion,
@@ -23,8 +30,6 @@ module IfaceType (
 
     ) where
 
-#include "HsVersions.h"
-
 import TypeRep
 import TyCon
 import Var
@@ -214,7 +219,7 @@ pprIfaceForAllPart tvs ctxt doc
   = sep [ppr_tvs, pprIfaceContext ctxt, doc]
   where
     ppr_tvs | null tvs  = empty
-	    | otherwise = ptext SLIT("forall") <+> pprIfaceTvBndrs tvs <> dot
+	    | otherwise = ptext (sLit "forall") <+> pprIfaceTvBndrs tvs <> dot
 
 -------------------
 ppr_tc_app ctxt_prec tc 	 []   = ppr_tc tc
@@ -235,7 +240,7 @@ ppr_tc tc		   = ppr tc
 -------------------
 instance Outputable IfacePredType where
 	-- Print without parens
-  ppr (IfaceEqPred ty1 ty2)= hsep [ppr ty1, ptext SLIT(":=:"), ppr ty2]
+  ppr (IfaceEqPred ty1 ty2)= hsep [ppr ty1, ptext (sLit ":=:"), ppr ty2]
   ppr (IfaceIParam ip ty)  = hsep [ppr ip, dcolon, ppr ty]
   ppr (IfaceClassP cls ts) = parenSymOcc (getOccName cls) (ppr cls)
 			     <+> sep (map pprParendIfaceType ts)
@@ -248,13 +253,13 @@ instance Outputable IfaceTyCon where
 pprIfaceContext :: IfaceContext -> SDoc
 -- Prints "(C a, D b) =>", including the arrow
 pprIfaceContext []     = empty
-pprIfaceContext theta = ppr_preds theta <+> ptext SLIT("=>")
+pprIfaceContext theta = ppr_preds theta <+> ptext (sLit "=>")
 
 ppr_preds [pred] = ppr pred	-- No parens
 ppr_preds preds  = parens (sep (punctuate comma (map ppr preds))) 
 			 
 -------------------
-pabrackets p = ptext SLIT("[:") <> p <> ptext SLIT(":]")
+pabrackets p = ptext (sLit "[:") <> p <> ptext (sLit ":]")
 \end{code}
 
 %************************************************************************
@@ -290,8 +295,6 @@ toIfaceType (ForAllTy tv t) =
   IfaceForAllTy (toIfaceTvBndr tv) (toIfaceType t)
 toIfaceType (PredTy st) =
   IfacePredTy (toIfacePred st)
-toIfaceType (NoteTy other_note ty) =
-  toIfaceType ty
 
 ----------------
 -- A little bit of (perhaps optional) trickiness here.  When