Lexing and parsing for "foreign import prim"

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

diff --git a/compiler/parser/Lexer.x b/compiler/parser/Lexer.x
index 4d8e0f0..5cc85ae 100644 (file)
--- a/compiler/parser/Lexer.x
+++ b/compiler/parser/Lexer.x
@@ -484,6 +484,7 @@ data Token
   | ITunsafe
   | ITstdcallconv
   | ITccallconv
+  | ITprimcallconv
   | ITdotnet
   | ITmdo
   | ITfamily
@@ -631,6 +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
@@ -692,6 +694,7 @@ reservedWordsFM = listToUFM $
        ( "unsafe",     ITunsafe,        bit ffiBit),
        ( "stdcall",    ITstdcallconv,   bit ffiBit),
        ( "ccall",      ITccallconv,     bit ffiBit),
+       ( "prim",       ITprimcallconv,  bit ffiBit),
        ( "dotnet",     ITdotnet,        bit ffiBit),
 
        ( "rec",        ITrec,           bit arrowsBit),