X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fprelude%2FForeignCall.lhs;h=a80900e506c34aae6e98cdc300b5bc07ba226f2b;hb=2378b2325df64a5ccc5b2e038ac3dbb848dea5f7;hp=2f44e05e1ace373eb4d450df796ff788940b5a9f;hpb=8e3b5645e0bab683444c81bbbac87e2df6799959;p=ghc-hetmet.git

diff --git a/compiler/prelude/ForeignCall.lhs b/compiler/prelude/ForeignCall.lhs
index 2f44e05..a80900e 100644
--- a/compiler/prelude/ForeignCall.lhs
+++ b/compiler/prelude/ForeignCall.lhs
@@ -4,6 +4,13 @@
 \section[Foreign]{Foreign calls}
 
 \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 ForeignCall (
 	ForeignCall(..),
 	Safety(..), playSafe, playThreadSafe,
@@ -17,9 +24,7 @@ module ForeignCall (
 	withDNTypes
     ) where
 
-#include "HsVersions.h"
-
-import FastString	( FastString, unpackFS )
+import FastString
 import Char		( isAlphaNum )
 import Binary
 import Outputable
@@ -65,9 +70,9 @@ data Safety
   {-! derive: Binary !-}
 
 instance Outputable Safety where
-  ppr (PlaySafe False) = ptext SLIT("safe")
-  ppr (PlaySafe True)  = ptext SLIT("threadsafe")
-  ppr PlayRisky = ptext SLIT("unsafe")
+  ppr (PlaySafe False) = ptext (sLit "safe")
+  ppr (PlaySafe True)  = ptext (sLit "threadsafe")
+  ppr PlayRisky = ptext (sLit "unsafe")
 
 playSafe :: Safety -> Bool
 playSafe PlaySafe{} = True
@@ -111,7 +116,7 @@ data CCallTarget
 
 isDynamicTarget :: CCallTarget -> Bool
 isDynamicTarget DynamicTarget = True
-isDynamicTarget other	      = False
+isDynamicTarget _             = False
 \end{code}
 
 
@@ -133,9 +138,9 @@ data CCallConv = CCallConv | StdCallConv | CmmCallConv
   {-! derive: Binary !-}
 
 instance Outputable CCallConv where
-  ppr StdCallConv = ptext SLIT("stdcall")
-  ppr CCallConv   = ptext SLIT("ccall")
-  ppr CmmCallConv = ptext SLIT("C--")
+  ppr StdCallConv = ptext (sLit "stdcall")
+  ppr CCallConv   = ptext (sLit "ccall")
+  ppr CmmCallConv = ptext (sLit "C--")
 
 defaultCCallConv :: CCallConv
 defaultCCallConv = CCallConv