X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcForeign.lhs;h=c78b469d8810e5926e62c2acd890b6c22939c068;hb=e68a891932d615590d9b1ab5752ada8142db5053;hp=6c801895bf870ffb1140760fecd4b7ba7a768cc0;hpb=fb38b8bab2b531ca7ac4ea28ad5b259a00e3759b;p=ghc-hetmet.git

diff --git a/compiler/typecheck/TcForeign.lhs b/compiler/typecheck/TcForeign.lhs
index 6c80189..c78b469 100644
--- a/compiler/typecheck/TcForeign.lhs
+++ b/compiler/typecheck/TcForeign.lhs
@@ -1,4 +1,5 @@
 %
+% (c) The University of Glasgow 2006
 % (c) The AQUA Project, Glasgow University, 1998
 %
 \section[TcForeign]{Typechecking \tr{foreign} declarations}
@@ -22,37 +23,25 @@ module TcForeign
 import HsSyn
 
 import TcRnMonad
-import TcHsType		( tcHsSigType, UserTypeCtxt(..) )
-import TcExpr		( tcPolyExpr )			
+import TcHsType
+import TcExpr
 
-import ForeignCall	( CCallConv(..) )
-import ErrUtils		( Message )
-import Id		( Id, mkLocalId, mkExportedLocalId )
+import ForeignCall
+import ErrUtils
+import Id
 #if alpha_TARGET_ARCH
-import Type		( typePrimRep )
-import SMRep		( argMachRep, primRepToCgRep, primRepHint )
+import Type
+import SMRep
+import MachOp
 #endif
-import OccName		( mkForeignExportOcc )
-import Name		( Name, NamedThing(..), mkExternalName )
-import TcType		( Type, tcSplitFunTys, 
-			  tcSplitForAllTys, tcSplitIOType_maybe,
-			  isFFIArgumentTy, isFFIImportResultTy, 
-			  isFFIExportResultTy, isFFILabelTy,
-			  isFFIExternalTy, isFFIDynArgumentTy,
-			  isFFIDynResultTy, isFFIDotnetTy, isFFIDotnetObjTy,
-			  toDNType
-			)
-import ForeignCall	( CExportSpec(..), CCallTarget(..), 
-			  CLabelString, isCLabelString,
-			  isDynamicTarget, withDNTypes, DNKind(..), DNCallSpec(..) ) 
-import DynFlags		( DynFlags(..), HscTarget(..) )
+import OccName
+import Name
+import TcType
+import ForeignCall
+import DynFlags
 import Outputable
-import SrcLoc		( Located(..), srcSpanStart )
-import Bag		( consBag )
-
-#if alpha_TARGET_ARCH
-import MachOp		( machRepByteWidth, MachHint(FloatHint) )
-#endif
+import SrcLoc
+import Bag
 \end{code}
 
 \begin{code}
@@ -228,7 +217,7 @@ tcFExport fo@(ForeignExport (L loc nm) hs_ty spec) =
    getModule			`thenM` \ mod ->
    let
         gnm  = mkExternalName uniq mod (mkForeignExportOcc (getOccName nm)) 
-			      Nothing (srcSpanStart loc)
+			      (srcSpanStart loc)
 	id   = mkExportedLocalId gnm sig_ty
 	bind = L loc (VarBind id rhs)
    in
@@ -320,7 +309,7 @@ checkCg check
        case check target of
 	 Nothing  -> returnM ()
 	 Just err -> addErrTc (text "Illegal foreign declaration:" <+> err)
-\end{code} 
+\end{code}
 			   
 Calling conventions