X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypecheck%2FInst.lhs;h=b1636a7e221851338f6e1ac9db14614f3c165d38;hb=8826579a0321cd053da4fbb2fd7e42e932383600;hp=d507bddb1bc54ec97f451c3e611dadedfd77b5ee;hpb=0a8ad35fdcee761755e53270b2474c9b13a055dd;p=ghc-hetmet.git

diff --git a/compiler/typecheck/Inst.lhs b/compiler/typecheck/Inst.lhs
index d507bdd..b1636a7 100644
--- a/compiler/typecheck/Inst.lhs
+++ b/compiler/typecheck/Inst.lhs
@@ -60,7 +60,7 @@ module Inst (
 import {-# SOURCE #-}	TcExpr( tcPolyExpr )
 import {-# SOURCE #-}	TcUnify( boxyUnify, unifyType )
 
-import FastString(FastString)
+import FastString
 import HsSyn
 import TcHsSyn
 import TcRnMonad
@@ -728,11 +728,11 @@ traceDFuns ispecs
 
 funDepErr ispec ispecs
   = addDictLoc ispec $
-    addErr (hang (ptext SLIT("Functional dependencies conflict between instance declarations:"))
+    addErr (hang (ptext (sLit "Functional dependencies conflict between instance declarations:"))
 	       2 (pprInstances (ispec:ispecs)))
 dupInstErr ispec dup_ispec
   = addDictLoc ispec $
-    addErr (hang (ptext SLIT("Duplicate instance declarations:"))
+    addErr (hang (ptext (sLit "Duplicate instance declarations:"))
 	       2 (pprInstances [ispec, dup_ispec]))
 
 addDictLoc ispec thing_inside
@@ -824,7 +824,7 @@ lookupSimpleInst (Dict {tci_pred = pred, tci_loc = loc})
 	    Just (dfun_id, mb_inst_tys) -> do
 
     { use_stage <- getStage
-    ; checkWellStaged (ptext SLIT("instance for") <+> quotes (ppr pred))
+    ; checkWellStaged (ptext (sLit "instance for") <+> quotes (ppr pred))
     		      (topIdLvl dfun_id) use_stage
 
  	-- It's possible that not all the tyvars are in
@@ -965,10 +965,10 @@ tcSyntaxName orig ty (std_nm, user_nm_expr) = do
 syntaxNameCtxt name orig ty tidy_env = do
     inst_loc <- getInstLoc orig
     let
-	msg = vcat [ptext SLIT("When checking that") <+> quotes (ppr name) <+> 
-				ptext SLIT("(needed by a syntactic construct)"),
-		    nest 2 (ptext SLIT("has the required type:") <+> ppr (tidyType tidy_env ty)),
-		    nest 2 (ptext SLIT("arising from") <+> pprInstLoc inst_loc)]
+	msg = vcat [ptext (sLit "When checking that") <+> quotes (ppr name) <+> 
+				ptext (sLit "(needed by a syntactic construct)"),
+		    nest 2 (ptext (sLit "has the required type:") <+> ppr (tidyType tidy_env ty)),
+		    nest 2 (ptext (sLit "arising from") <+> pprInstLoc inst_loc)]
     
     return (tidy_env, msg)
 \end{code}