[Jython-checkins] SF.net SVN: jython:[5921] branches/jy3k/grammar/Python.g

[<fwi...@us...>]

Revision: 5921
          http://jython.svn.sourceforge.net/jython/?rev=5921&view=rev
Author:   fwierzbicki
Date:     2009-01-11 22:36:00 +0000 (Sun, 11 Jan 2009)

Log Message:
-----------
sham star_expr just to save the spot, causes an ambiguity with arglist so can't
implement it just yet.

Modified Paths:
--------------
    branches/jy3k/grammar/Python.g

Modified: branches/jy3k/grammar/Python.g
===================================================================
--- branches/jy3k/grammar/Python.g	2009-01-11 22:26:38 UTC (rev 5920)
+++ branches/jy3k/grammar/Python.g	2009-01-11 22:36:00 UTC (rev 5921)
@@ -1043,7 +1043,7 @@
     | comparison[ctype]
     ;
 
-//comparison: expr (comp_op expr)*
+//comparison: star_expr (comp_op star_expr)*
 comparison[expr_contextType ctype]
 @init {
     List cmps = new ArrayList();
@@ -1054,8 +1054,8 @@
             actions.castExprs($right));
     }
 }
-    : left=expr[ctype]
-       ( ( comp_op right+=expr[ctype] {cmps.add($comp_op.op);}
+    : left=star_expr[ctype]
+       ( ( comp_op right+=star_expr[ctype] {cmps.add($comp_op.op);}
          )+
        |
       -> $left
@@ -1076,6 +1076,10 @@
     | IS NOT {$op = cmpopType.IsNot;}
     ;
 
+//star_expr: ['*'] expr
+star_expr[expr_contextType ect]
+    : expr[ect]
+    ;
 
 //expr: xor_expr ('|' xor_expr)*
 expr[expr_contextType ect]


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