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

diff --git a/compiler/parser/Lexer.x b/compiler/parser/Lexer.x
index 5fa2768..5cc85ae 100644 (file)
--- a/compiler/parser/Lexer.x
+++ b/compiler/parser/Lexer.x
@@ -12,7 +12,6 @@
 -----------------------------------------------------------------------------
 
 --   ToDo / known bugs:
---    - Unicode
 --    - parsing integers is a bit slow
 --    - readRational is a bit slow
 --
@@ -32,7 +31,7 @@
 --       qualified varids.
 
 {
-{-# OPTIONS -Wwarn #-}
+{-# OPTIONS -Wwarn -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
@@ -485,6 +484,7 @@ data Token
   | ITunsafe
   | ITstdcallconv
   | ITccallconv
+  | ITprimcallconv
   | ITdotnet
   | ITmdo
   | ITfamily
@@ -632,6 +632,7 @@ isSpecial ITthreadsafe      = True
 isSpecial ITunsafe     = True
 isSpecial ITccallconv   = True
 isSpecial ITstdcallconv = True
+isSpecial ITprimcallconv = True
 isSpecial ITmdo                = True
 isSpecial ITfamily     = True
 isSpecial ITgroup   = True
@@ -689,10 +690,11 @@ reservedWordsFM = listToUFM $
        ( "label",      ITlabel,         bit ffiBit),
        ( "dynamic",    ITdynamic,       bit ffiBit),
        ( "safe",       ITsafe,          bit ffiBit),
-       ( "threadsafe", ITthreadsafe,    bit ffiBit),
+       ( "threadsafe", ITthreadsafe,    bit ffiBit),  -- ToDo: remove
        ( "unsafe",     ITunsafe,        bit ffiBit),
        ( "stdcall",    ITstdcallconv,   bit ffiBit),
        ( "ccall",      ITccallconv,     bit ffiBit),
+       ( "prim",       ITprimcallconv,  bit ffiBit),
        ( "dotnet",     ITdotnet,        bit ffiBit),
 
        ( "rec",        ITrec,           bit arrowsBit),