X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcArrows.lhs;h=0b50b32e2411c259bf8a55d821ba5c70ed2a37b1;hb=d566d3ce56c583a74037e545312f30881b56f12e;hp=f0cb72aa4c6dd82c1e9b550e4e451cfa42ef028f;hpb=4226903dd2bd0a08e1b7e10547a57588e8371e78;p=ghc-hetmet.git

diff --git a/compiler/typecheck/TcArrows.lhs b/compiler/typecheck/TcArrows.lhs
index f0cb72a..0b50b32 100644
--- a/compiler/typecheck/TcArrows.lhs
+++ b/compiler/typecheck/TcArrows.lhs
@@ -14,8 +14,6 @@ Typecheck arrow notation
 
 module TcArrows ( tcProc ) where
 
-#include "HsVersions.h"
-
 import {-# SOURCE #-}	TcExpr( tcMonoExpr, tcInferRho )
 
 import HsSyn
@@ -27,7 +25,6 @@ import TcType
 import TcMType
 import TcBinds
 import TcSimplify
-import TcGadt
 import TcPat
 import TcUnify
 import TcRnMonad
@@ -41,6 +38,7 @@ import Type
 
 import SrcLoc
 import Outputable
+import FastString
 import Util
 
 import Control.Monad
@@ -319,8 +317,8 @@ tc_cmd env cmd@(HsArrForm expr fixity cmd_args) (cmd_stk, res_ty)
 -- This is where expressions that aren't commands get rejected
 
 tc_cmd env cmd _
-  = failWithTc (vcat [ptext SLIT("The expression"), nest 2 (ppr cmd), 
-		      ptext SLIT("was found where an arrow command was expected")])
+  = failWithTc (vcat [ptext (sLit "The expression"), nest 2 (ppr cmd), 
+		      ptext (sLit "was found where an arrow command was expected")])
 \end{code}
 
 
@@ -346,20 +344,20 @@ arrowTyConKind = mkArrowKinds [liftedTypeKind, liftedTypeKind] liftedTypeKind
 %************************************************************************
 
 \begin{code}
-cmdCtxt cmd = ptext SLIT("In the command:") <+> ppr cmd
+cmdCtxt cmd = ptext (sLit "In the command:") <+> ppr cmd
 
 caseScrutCtxt cmd
-  = hang (ptext SLIT("In the scrutinee of a case command:")) 4 (ppr cmd)
+  = hang (ptext (sLit "In the scrutinee of a case command:")) 4 (ppr cmd)
 
 nonEmptyCmdStkErr cmd
-  = hang (ptext SLIT("Non-empty command stack at command:"))
+  = hang (ptext (sLit "Non-empty command stack at command:"))
 	 4 (ppr cmd)
 
 kappaUnderflow cmd
-  = hang (ptext SLIT("Command stack underflow at command:"))
+  = hang (ptext (sLit "Command stack underflow at command:"))
 	 4 (ppr cmd)
 
 badFormFun i tup_ty'
- = hang (ptext SLIT("The type of the") <+> speakNth i <+> ptext SLIT("argument of a command form has the wrong shape"))
-	4 (ptext SLIT("Argument type:") <+> ppr tup_ty')
+ = hang (ptext (sLit "The type of the") <+> speakNth i <+> ptext (sLit "argument of a command form has the wrong shape"))
+	4 (ptext (sLit "Argument type:") <+> ppr tup_ty')
 \end{code}