Minor refactoring of placeHolderPunRhs

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

diff --git a/compiler/parser/Parser.y.pp b/compiler/parser/Parser.y.pp
index 3b51e58..42cb96f 100644 (file)
--- a/compiler/parser/Parser.y.pp
+++ b/compiler/parser/Parser.y.pp
@@ -1633,11 +1633,10 @@ fbinds1 :: { ([HsRecField RdrName (LHsExpr RdrName)], Bool) }
        | '..'                          { ([],   True) }
   
 fbind  :: { HsRecField RdrName (LHsExpr RdrName) }
-       : qvar '=' exp  { HsRecField $1 $3 False }
-        | qvar          { HsRecField $1 (L (getLoc $1) placeHolderPunRhs) True }
-                       -- Here's where we say that plain 'x'
-                       -- means exactly 'x = x'.  The pun-flag boolean is
-                       -- there so we can still print it right
+       : qvar '=' exp  { HsRecField $1 $3                False }
+        | qvar          { HsRecField $1 placeHolderPunRhs True }
+                       -- In the punning case, use a place-holder
+                        -- The renamer fills in the final value
 
 -----------------------------------------------------------------------------
 -- Implicit Parameter Bindings