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Commit ab22f4e6 authored by Simon Marlow's avatar Simon Marlow
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More import tidying and fixing the stage 2 build

parent 6b459294
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compiler/coreSyn/CoreUtils.lhs
View file @ ab22f4e6
......@@ -69,10 +69,7 @@ import Outputable
import DynFlags
import TysPrim
import FastString
#ifdef DEBUG
import Util
#endif
import GHC.Exts -- For `xori`
\end{code}
......
compiler/deSugar/DsMeta.hs
View file @ ab22f4e6
......@@ -1412,14 +1412,10 @@ thLib = mkTHModule FSLIT("Language.Haskell.TH.Lib")
mkTHModule m = mkModule thPackageId (mkModuleNameFS m)
mk_known_key_name mod space str uniq
= mkExternalName uniq mod (mkOccNameFS space str)
Nothing noSrcLoc
libFun = mk_known_key_name thLib OccName.varName
libTc = mk_known_key_name thLib OccName.tcName
thFun = mk_known_key_name thSyn OccName.varName
thTc = mk_known_key_name thSyn OccName.tcName
libFun = mk_known_key_name OccName.varName thLib
libTc = mk_known_key_name OccName.tcName thLib
thFun = mk_known_key_name OccName.varName thSyn
thTc = mk_known_key_name OccName.tcName thSyn
-------------------- TH.Syntax -----------------------
qTyConName = thTc FSLIT("Q") qTyConKey
......
compiler/ghci/ByteCodeAsm.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2002
% (c) The University of Glasgow 2002-2006
%
\section[ByteCodeLink]{Bytecode assembler and linker}
ByteCodeLink: Bytecode assembler and linker
\begin{code}
{-# OPTIONS -optc-DNON_POSIX_SOURCE #-}
......@@ -18,17 +19,17 @@ module ByteCodeAsm (
#include "HsVersions.h"
import ByteCodeInstr
import ByteCodeItbls ( ItblEnv, mkITbls )
import ByteCodeItbls
import Name ( Name, getName )
import Name
import NameSet
import FiniteMap ( addToFM, lookupFM, emptyFM )
import Literal ( Literal(..) )
import TyCon ( TyCon )
import PrimOp ( PrimOp )
import Constants ( wORD_SIZE )
import FastString ( FastString(..) )
import SMRep ( CgRep(..), StgWord )
import FiniteMap
import Literal
import TyCon
import PrimOp
import Constants
import FastString
import SMRep
import FiniteMap
import Outputable
......
compiler/ghci/ByteCodeFFI.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2001
% (c) The University of Glasgow 2001-2006
%
\section[ByteCodeGen]{Generate machine-code sequences for foreign import}
ByteCodeGen: Generate machine-code sequences for foreign import
\begin{code}
module ByteCodeFFI ( mkMarshalCode, moan64 ) where
......@@ -9,21 +10,20 @@ module ByteCodeFFI ( mkMarshalCode, moan64 ) where
#include "HsVersions.h"
import Outputable
import SMRep ( CgRep(..), cgRepSizeW )
import ForeignCall ( CCallConv(..) )
import SMRep
import ForeignCall
import Panic
-- DON'T remove apparently unused imports here ..
-- there is ifdeffery below
import Control.Exception ( throwDyn )
import DATA_BITS ( Bits(..), shiftR, shiftL )
import Foreign ( newArray )
import Data.Bits ( Bits(..), shiftR, shiftL )
import Foreign ( newArray, Ptr )
import Data.List ( mapAccumL )
import DATA_WORD ( Word8, Word32 )
import Foreign ( Ptr )
import Data.Word ( Word8, Word32 )
import System.IO.Unsafe ( unsafePerformIO )
import IO ( hPutStrLn, stderr )
import System.IO ( hPutStrLn, stderr )
-- import Debug.Trace ( trace )
\end{code}
......
compiler/ghci/ByteCodeGen.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2002
% (c) The University of Glasgow 2002-2006
%
\section[ByteCodeGen]{Generate bytecode from Core}
ByteCodeGen: Generate bytecode from Core
\begin{code}
module ByteCodeGen ( UnlinkedBCO, byteCodeGen, coreExprToBCOs ) where
......@@ -9,48 +10,41 @@ module ByteCodeGen ( UnlinkedBCO, byteCodeGen, coreExprToBCOs ) where
#include "HsVersions.h"
import ByteCodeInstr
import ByteCodeFFI ( mkMarshalCode, moan64 )
import ByteCodeAsm ( CompiledByteCode(..), UnlinkedBCO,
assembleBCO, assembleBCOs, iNTERP_STACK_CHECK_THRESH )
import ByteCodeLink ( lookupStaticPtr )
import ByteCodeFFI
import ByteCodeAsm
import ByteCodeLink
import Outputable
import Name ( Name, getName, mkSystemVarName )
import Name
import Id
import FiniteMap
import ForeignCall ( ForeignCall(..), CCallTarget(..), CCallSpec(..) )
import HscTypes ( TypeEnv, typeEnvTyCons, typeEnvClasses )
import CoreUtils ( exprType )
import ForeignCall
import HscTypes
import CoreUtils
import CoreSyn
import PprCore ( pprCoreExpr )
import Literal ( Literal(..), literalType )
import PrimOp ( PrimOp(..) )
import CoreFVs ( freeVars )
import Type ( isUnLiftedType, splitTyConApp_maybe )
import DataCon ( DataCon, dataConTag, fIRST_TAG, dataConTyCon,
isUnboxedTupleCon, isNullaryRepDataCon, dataConWorkId,
dataConRepArity )
import TyCon ( TyCon, tyConFamilySize, isDataTyCon,
tyConDataCons, isUnboxedTupleTyCon )
import Class ( Class, classTyCon )
import Type ( Type, repType, splitFunTys, dropForAlls, pprType )
import PprCore
import Literal
import PrimOp
import CoreFVs
import Type
import DataCon
import TyCon
import Class
import Type
import Util
import DataCon ( dataConRepArity )
import Var ( isTyVar )
import VarSet ( VarSet, varSetElems )
import TysPrim ( arrayPrimTyCon, mutableArrayPrimTyCon,
byteArrayPrimTyCon, mutableByteArrayPrimTyCon
)
import DynFlags ( DynFlags, DynFlag(..) )
import ErrUtils ( showPass, dumpIfSet_dyn )
import Unique ( mkPseudoUniqueE )
import FastString ( FastString(..), unpackFS )
import Panic ( GhcException(..) )
import SMRep ( typeCgRep, arrWordsHdrSize, arrPtrsHdrSize, StgWord,
CgRep(..), cgRepSizeW, isFollowableArg, idCgRep )
import Bitmap ( intsToReverseBitmap, mkBitmap )
import DataCon
import Var
import VarSet
import TysPrim
import DynFlags
import ErrUtils
import Unique
import FastString
import Panic
import SMRep
import Bitmap
import OrdList
import Constants ( wORD_SIZE )
import Constants
import Data.List ( intersperse, sortBy, zip4, zip6, partition )
import Foreign ( Ptr, castPtr, mallocBytes, pokeByteOff, Word8,
......@@ -101,7 +95,7 @@ coreExprToBCOs dflags expr
-- create a totally bogus name for the top-level BCO; this
-- should be harmless, since it's never used for anything
let invented_name = mkSystemVarName (mkPseudoUniqueE 0) FSLIT("ExprTopLevel")
invented_id = mkLocalId invented_name (panic "invented_id's type")
invented_id = Id.mkLocalId invented_name (panic "invented_id's type")
(BcM_State final_ctr mallocd, proto_bco)
<- runBc (schemeTopBind (invented_id, freeVars expr))
......
compiler/ghci/ByteCodeInstr.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2000
% (c) The University of Glasgow 2000-2006
%
\section[ByteCodeInstrs]{Bytecode instruction definitions}
ByteCodeInstrs: Bytecode instruction definitions
\begin{code}
module ByteCodeInstr (
......@@ -12,15 +12,16 @@ module ByteCodeInstr (
#include "../includes/MachDeps.h"
import Outputable
import Name ( Name )
import Id ( Id )
import Name
import Id
import CoreSyn
import PprCore ( pprCoreExpr, pprCoreAlt )
import Literal ( Literal )
import DataCon ( DataCon )
import VarSet ( VarSet )
import PrimOp ( PrimOp )
import SMRep ( StgWord, CgRep )
import PprCore
import Literal
import DataCon
import VarSet
import PrimOp
import SMRep
import GHC.Ptr
-- ----------------------------------------------------------------------------
......
compiler/ghci/ByteCodeItbls.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2000
% (c) The University of Glasgow 2000-2006
%
\section[ByteCodeItbls]{Generate infotables for interpreter-made bytecodes}
ByteCodeItbls: Generate infotables for interpreter-made bytecodes
\begin{code}
{-# OPTIONS -optc-DNON_POSIX_SOURCE #-}
module ByteCodeItbls ( ItblEnv, ItblPtr, mkITbls ) where
......@@ -23,14 +22,10 @@ import Util ( lengthIs, listLengthCmp )
import Foreign
import Foreign.C
import DATA_BITS ( Bits(..), shiftR )
import Data.Bits ( Bits(..), shiftR )
import GHC.Exts ( Int(I#), addr2Int# )
#if __GLASGOW_HASKELL__ < 503
import Ptr ( Ptr(..) )
#else
import GHC.Ptr ( Ptr(..) )
#endif
\end{code}
%************************************************************************
......
compiler/ghci/ByteCodeLink.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2000
% (c) The University of Glasgow 2000-2006
%
\section[ByteCodeLink]{Bytecode assembler and linker}
ByteCodeLink: Bytecode assembler and linker
\begin{code}
{-# OPTIONS -optc-DNON_POSIX_SOURCE #-}
module ByteCodeLink (
......@@ -15,21 +14,20 @@ module ByteCodeLink (
#include "HsVersions.h"
import ByteCodeItbls ( ItblEnv, ItblPtr )
import ByteCodeAsm ( UnlinkedBCO(..), BCOPtr(..), sizeSS, ssElts )
import ObjLink ( lookupSymbol )
import ByteCodeItbls
import ByteCodeAsm
import ObjLink
import Name ( Name, nameModule, nameOccName )
import Name
import NameEnv
import OccName ( occNameFS )
import PrimOp ( PrimOp, primOpOcc )
import OccName
import PrimOp
import Module
import PackageConfig ( mainPackageId, packageIdFS )
import FastString ( FastString(..), unpackFS, zEncodeFS )
import Panic ( GhcException(..) )
import PackageConfig
import FastString
import Panic
#ifdef DEBUG
import Name ( isExternalName )
import Outputable
#endif
......
compiler/ghci/InteractiveUI.hs
View file @ ab22f4e6
......@@ -3,7 +3,7 @@
--
-- GHC Interactive User Interface
--
-- (c) The GHC Team 2005
-- (c) The GHC Team 2005-2006
--
-----------------------------------------------------------------------------
module InteractiveUI (
......@@ -17,49 +17,40 @@ module InteractiveUI (
import GHC.Exts ( Int(..), Ptr(..), int2Addr# )
import Foreign.StablePtr ( deRefStablePtr, castPtrToStablePtr )
import System.IO.Unsafe ( unsafePerformIO )
import Var ( Id, globaliseId, idName, idType )
import HscTypes ( Session(..), InteractiveContext(..), HscEnv(..)
, extendTypeEnvWithIds )
import RdrName ( extendLocalRdrEnv, mkRdrUnqual, lookupLocalRdrEnv )
import NameEnv ( delListFromNameEnv )
import TcType ( tidyTopType )
import qualified Id ( setIdType )
import IdInfo ( GlobalIdDetails(..) )
import Linker ( HValue, extendLinkEnv, withExtendedLinkEnv,
initDynLinker )
import PrelNames ( breakpointJumpName, breakpointCondJumpName )
import Var
import HscTypes
import RdrName
import NameEnv
import TcType
import qualified Id
import IdInfo
import PrelNames
#endif
-- The GHC interface
import qualified GHC
import GHC ( Session, dopt, DynFlag(..), Target(..),
TargetId(..), DynFlags(..),
pprModule, Type, Module, ModuleName, SuccessFlag(..),
TyThing(..), Name, LoadHowMuch(..), Phase,
GhcException(..), showGhcException,
CheckedModule(..), SrcLoc )
import DynFlags ( allFlags )
import Packages ( PackageState(..) )
import PackageConfig ( InstalledPackageInfo(..) )
import UniqFM ( eltsUFM )
import GHC ( Session, LoadHowMuch(..), Target(..), TargetId(..),
Type, Module, ModuleName, TyThing(..), Phase )
import DynFlags
import Packages
import PackageConfig
import UniqFM
import PprTyThing
import Outputable
-- for createtags (should these come via GHC?)
import Name ( nameSrcLoc, nameModule, nameOccName )
import OccName ( pprOccName )
import SrcLoc ( isGoodSrcLoc, srcLocFile, srcLocLine, srcLocCol )
-- for createtags
import Name
import OccName
import SrcLoc
-- Other random utilities
import Digraph ( flattenSCCs )
import BasicTypes ( failed, successIf )
import Panic ( panic, installSignalHandlers )
import Digraph
import BasicTypes
import Panic hiding (showException)
import Config
import StaticFlags ( opt_IgnoreDotGhci )
import Linker ( showLinkerState, linkPackages )
import Util ( removeSpaces, handle, global, toArgs,
looksLikeModuleName, prefixMatch, sortLe,
joinFileName )
import StaticFlags
import Linker
import Util
#ifndef mingw32_HOST_OS
import System.Posix
......@@ -718,7 +709,8 @@ info s = do { let names = words s
filterOutChildren :: [Name] -> [Name]
filterOutChildren names = filter (not . parent_is_there) names
where parent_is_there n
| Just p <- GHC.nameParent_maybe n = p `elem` names
-- | Just p <- GHC.nameParent_maybe n = p `elem` names
-- ToDo!!
| otherwise = False
pprInfo exts (thing, fixity, insts)
......@@ -864,7 +856,7 @@ checkModule m = do
case result of
Nothing -> io $ putStrLn "Nothing"
Just r -> io $ putStrLn (showSDoc (
case checkedModuleInfo r of
case GHC.checkedModuleInfo r of
Just cm | Just scope <- GHC.modInfoTopLevelScope cm ->
let
(local,global) = partition ((== modl) . GHC.moduleName . GHC.nameModule) scope
......
compiler/ghci/Linker.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2005
% (c) The University of Glasgow 2005-2006
%
-- --------------------------------------
......@@ -12,7 +12,6 @@ necessary.
\begin{code}
{-# OPTIONS -optc-DNON_POSIX_SOURCE -#include "Linker.h" #-}
module Linker ( HValue, showLinkerState,
......@@ -23,48 +22,43 @@ module Linker ( HValue, showLinkerState,
#include "HsVersions.h"
import ObjLink ( loadDLL, loadObj, unloadObj, resolveObjs, initObjLinker )
import ByteCodeLink ( HValue, ClosureEnv, extendClosureEnv, linkBCO )
import ByteCodeItbls ( ItblEnv )
import ByteCodeAsm ( CompiledByteCode(..), bcoFreeNames, UnlinkedBCO(..))
import ObjLink
import ByteCodeLink
import ByteCodeItbls
import ByteCodeAsm
import Packages
import DriverPhases ( isObjectFilename, isDynLibFilename )
import Finder ( findHomeModule, findObjectLinkableMaybe,
FindResult(..) )
import DriverPhases
import Finder
import HscTypes
import Name ( Name, nameModule, isExternalName, isWiredInName )
import Name
import NameEnv
import NameSet ( nameSetToList )
import UniqFM ( lookupUFM )
import NameSet
import UniqFM
import Module
import ListSetOps ( minusList )
import DynFlags ( DynFlags(..), getOpts )
import BasicTypes ( SuccessFlag(..), succeeded, failed )
import ListSetOps
import DynFlags
import BasicTypes
import Outputable
import PackageConfig ( rtsPackageId )
import Panic ( GhcException(..) )
import Util ( zipLazy, global, joinFileExt, joinFileName,
replaceFilenameSuffix )
import StaticFlags ( v_Ld_inputs, v_Build_tag )
import ErrUtils ( debugTraceMsg, mkLocMessage )
import DriverPhases ( phaseInputExt, Phase(..) )
import SrcLoc ( SrcSpan )
import PackageConfig
import Panic
import Util
import StaticFlags
import ErrUtils
import DriverPhases
import SrcLoc
-- Standard libraries
import Control.Monad ( when, filterM, foldM )
import Control.Monad
import Data.IORef ( IORef, readIORef, writeIORef, modifyIORef )
import Data.List ( partition, nub )
import Data.IORef
import Data.List
import System.IO ( putStr, putStrLn, hPutStrLn, stderr, fixIO )
import System.Directory ( doesFileExist )
import System.IO
import System.Directory
import Control.Exception ( block, throwDyn, bracket )
import Maybe ( fromJust )
#ifdef DEBUG
import Maybe ( isJust )
#endif
import Control.Exception
import Data.Maybe
#if __GLASGOW_HASKELL__ >= 503
import GHC.IOBase ( IO(..) )
......
compiler/ghci/ObjLink.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow, 2000
% (c) The University of Glasgow, 2000-2006
%
-- ---------------------------------------------------------------------------
......@@ -22,15 +22,14 @@ module ObjLink (
resolveObjs -- :: IO SuccessFlag
) where
import Monad ( when )
import Foreign.C
import Foreign ( nullPtr )
import Panic ( panic )
import BasicTypes ( SuccessFlag, successIf )
import Config ( cLeadingUnderscore )
import Outputable
import Control.Monad ( when )
import Foreign.C
import Foreign ( nullPtr )
import GHC.Exts ( Ptr(..), unsafeCoerce# )
-- ---------------------------------------------------------------------------
......
compiler/hsSyn/Convert.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2006
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
This module converts Template Haskell syntax into HsSyn
\begin{code}
module Convert( convertToHsExpr, convertToHsDecls, convertToHsType, thRdrName ) where
module Convert( convertToHsExpr, convertToHsDecls,
convertToHsType, thRdrName ) where
#include "HsVersions.h"
import Language.Haskell.TH as TH hiding (sigP)
import Language.Haskell.TH.Syntax as TH
import HsSyn as Hs
import qualified Class (FunDep)
import RdrName ( RdrName, mkRdrUnqual, mkRdrQual, mkOrig, getRdrName, nameRdrName )
import qualified Name ( Name, mkInternalName, getName )
import Module ( ModuleName, mkModuleName, mkModule )
import RdrHsSyn ( mkClassDecl, mkTyData )
import qualified Class
import RdrName
import qualified Name
import Module
import RdrHsSyn
import qualified OccName
import PackageConfig ( PackageId, stringToPackageId )
import OccName ( startsVarId, startsVarSym, startsConId, startsConSym,
pprNameSpace )
import SrcLoc ( Located(..), SrcSpan )
import Type ( Type )
import TysWiredIn ( unitTyCon, tupleTyCon, tupleCon, trueDataCon, nilDataCon, consDataCon )
import BasicTypes( Boxity(..) )
import ForeignCall ( Safety(..), CCallConv(..), CCallTarget(..),
CExportSpec(..))
import Char ( isAscii, isAlphaNum, isAlpha )
import List ( partition )
import Unique ( Unique, mkUniqueGrimily )
import ErrUtils ( Message )
import GLAEXTS ( Int(..), Int# )
import SrcLoc ( noSrcLoc )
import Bag ( listToBag )
import PackageConfig
import OccName
import SrcLoc
import Type
import TysWiredIn
import BasicTypes
import ForeignCall
import Char
import List
import Unique
import ErrUtils
import Bag
import FastString
import Outputable
import Language.Haskell.TH as TH hiding (sigP)
import Language.Haskell.TH.Syntax as TH
import GHC.Exts
-------------------------------------------------------------------
-- The external interface
......@@ -230,8 +227,8 @@ cvtForD (ExportF callconv as nm ty)
; let e = CExport (CExportStatic (mkFastString as) (cvt_conv callconv))
; return $ ForeignExport nm' ty' e }
cvt_conv CCall = CCallConv
cvt_conv StdCall = StdCallConv
cvt_conv TH.CCall = CCallConv
cvt_conv TH.StdCall = StdCallConv
parse_ccall_impent :: String -> String -> Maybe (FastString, CImportSpec)
parse_ccall_impent nm s
......
compiler/hsSyn/HsBinds.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2006
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
\section[HsBinds]{Abstract syntax: top-level bindings and signatures}
......@@ -15,18 +16,18 @@ import {-# SOURCE #-} HsExpr ( HsExpr, pprExpr, LHsExpr,
GRHSs, pprPatBind )
import {-# SOURCE #-} HsPat ( LPat )
import HsTypes ( LHsType, PostTcType )
import PprCore ( {- instances -} )
import Coercion ( Coercion )
import Type ( Type, pprParendType )
import Name ( Name )
import NameSet ( NameSet, elemNameSet )
import BasicTypes ( IPName, RecFlag(..), InlineSpec(..), Fixity )
import HsTypes
import PprCore
import Coercion
import Type
import Name
import NameSet
import BasicTypes
import Outputable
import SrcLoc ( Located(..), SrcSpan, unLoc )
import Util ( sortLe )
import Var ( TyVar, DictId, Id, Var )
import Bag ( Bag, emptyBag, isEmptyBag, bagToList, unionBags, unionManyBags )
import SrcLoc
import Util
import Var
import Bag
\end{code}
%************************************************************************
......
compiler/hsSyn/HsDecls.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2006
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
\section[HsDecls]{Abstract syntax: global declarations}
HsDecls: Abstract syntax: global declarations
Definitions for: @TyDecl@ and @oCnDecl@, @ClassDecl@,
@InstDecl@, @DefaultDecl@ and @ForeignDecl@.
......@@ -33,27 +35,25 @@ module HsDecls (
import {-# SOURCE #-} HsExpr( HsExpr, pprExpr )
-- Because Expr imports Decls via HsBracket
import HsBinds ( HsValBinds(..), HsBind, LHsBinds, plusHsValBinds,
Sig(..), LSig, LFixitySig, pprLHsBinds,
emptyValBindsIn, emptyValBindsOut )
import HsPat ( HsConDetails(..), hsConArgs, HsRecField(..) )
import HsImpExp ( pprHsVar )
import HsBinds
import HsPat
import HsImpExp
import HsTypes
import HsDoc ( HsDoc, LHsDoc, ppr_mbDoc )
import NameSet ( NameSet )
import CoreSyn ( RuleName )
import {- Kind parts of -} Type ( Kind, pprKind )
import BasicTypes ( Activation(..), DeprecTxt )
import ForeignCall ( CCallTarget(..), DNCallSpec, CCallConv, Safety,
CExportSpec(..), CLabelString )
import HsDoc
import NameSet
import CoreSyn
import {- Kind parts of -} Type
import BasicTypes
import ForeignCall
-- others:
import Class ( FunDep, pprFundeps )
import Class
import Outputable
import Util ( count )
import SrcLoc ( Located(..), unLoc, noLoc )
import Util
import SrcLoc
import FastString
import Maybe ( isJust )
import Data.Maybe ( isJust )
\end{code}
%************************************************************************
......
compiler/hsSyn/HsExpr.lhs
View file @ ab22f4e6
%
% (c) The University of Glasgow 2006
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
\section[HsExpr]{Abstract Haskell syntax: expressions}
HsExpr: Abstract Haskell syntax: expressions
\begin{code}
module HsExpr where
......@@ -9,19 +11,18 @@ module HsExpr where
#include "HsVersions.h"
-- friends:
import HsDecls ( HsGroup )
import HsPat ( LPat )
import HsLit ( HsLit(..), HsOverLit )
import HsTypes ( LHsType, PostTcType )
import HsImpExp ( isOperator, pprHsVar )
import HsBinds ( HsLocalBinds, DictBinds, isEmptyLocalBinds,
HsWrapper, pprHsWrapper )
import HsDecls
import HsPat
import HsLit
import HsTypes
import HsImpExp
import HsBinds
-- others:
import Var ( Id )
import Name ( Name )
import BasicTypes ( IPName, Boxity, tupleParens, Arity, Fixity(..) )
import SrcLoc ( Located(..), unLoc )
import Var
import Name
import BasicTypes
import SrcLoc
import Outputable
import FastString
\end{code}
......