Remove old 'foreign import dotnet' code

[ghc-hetmet.git] / compiler / parser / Lexer.x

diff --git a/compiler/parser/Lexer.x b/compiler/parser/Lexer.x
index e6de1e8..30fc4b6 100644 (file)
--- a/compiler/parser/Lexer.x
+++ b/compiler/parser/Lexer.x
@@ -46,6 +46,7 @@
 module Lexer (
    Token(..), lexer, pragState, mkPState, PState(..),
    P(..), ParseResult(..), getSrcLoc, 
+   getPState,
    failLocMsgP, failSpanMsgP, srcParseFail,
    getMessages,
    popContext, pushCurrentContext, setLastToken, setSrcLoc,
@@ -57,7 +58,6 @@ module Lexer (
 
 import Bag
 import ErrUtils
-import Maybe
 import Outputable
 import StringBuffer
 import FastString
@@ -71,6 +71,7 @@ import Control.Monad
 import Data.Bits
 import Data.Char
 import Data.List
+import Data.Maybe
 import Data.Map (Map)
 import qualified Data.Map as Map
 import Data.Ratio
@@ -453,7 +454,6 @@ data Token
   | ITstdcallconv
   | ITccallconv
   | ITprimcallconv
-  | ITdotnet
   | ITmdo
   | ITfamily
   | ITgroup
@@ -663,7 +663,6 @@ reservedWordsFM = listToUFM $
        ( "stdcall",    ITstdcallconv,   bit ffiBit),
        ( "ccall",      ITccallconv,     bit ffiBit),
        ( "prim",       ITprimcallconv,  bit ffiBit),
-       ( "dotnet",     ITdotnet,        bit ffiBit),
 
        ( "rec",        ITrec,           bit arrowsBit),
        ( "proc",       ITproc,          bit arrowsBit)
@@ -1515,6 +1514,9 @@ failLocMsgP loc1 loc2 str = P $ \_ -> PFailed (mkSrcSpan loc1 loc2) (text str)
 failSpanMsgP :: SrcSpan -> SDoc -> P a
 failSpanMsgP span msg = P $ \_ -> PFailed span msg
 
+getPState :: P PState
+getPState = P $ \s -> POk s s
+
 extension :: (Int -> Bool) -> P Bool
 extension p = P $ \s -> POk s (p $! extsBitmap s)