Add {-# OPTIONS_GHC -w #-} and some blurb to all compiler modules

[ghc-hetmet.git] / compiler / parser / Parser.y.pp

diff --git a/compiler/parser/Parser.y.pp b/compiler/parser/Parser.y.pp
index b624455..16ed88d 100644 (file)
--- a/compiler/parser/Parser.y.pp
+++ b/compiler/parser/Parser.y.pp
@@ -8,6 +8,13 @@
 -- ---------------------------------------------------------------------------
 
 {
+{-# OPTIONS_GHC -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
+--     http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- for details
+
 module Parser ( parseModule, parseStmt, parseIdentifier, parseType,
                parseHeader ) where
 
@@ -345,6 +352,7 @@ identifier :: { Located RdrName }
        | qcon                          { $1 }
        | qvarop                        { $1 }
        | qconop                        { $1 }
+    | '(' '->' ')'      { LL $ getRdrName funTyCon }
 
 -----------------------------------------------------------------------------
 -- Module Header