Mojo: Mojom: Change order of default values and ordinals.

mojo/public/tools/bindings/pylib/mojom/parse/parser.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Generates a syntax tree from a Mojo IDL file."""
 
 import imp
 import os.path
 import sys
 
@@ skipping 120 matching lines @@
 
   def p_struct_body(self, p):
     """struct_body : field struct_body
                    | enum struct_body
                    | const struct_body
                    | """
     if len(p) > 1:
       p[0] = _ListFromConcat(p[1], p[2])
 
   def p_field(self, p):
-    """field : typename NAME default ordinal SEMI"""
-    p[0] = ('FIELD', p[1], p[2], p[4], p[3])
+    """field : typename NAME ordinal default SEMI"""
+    p[0] = ('FIELD', p[1], p[2], p[3], p[4])
 
   def p_default(self, p):
     """default : EQUALS expression
                | """
     if len(p) > 2:
       p[0] = p[2]
 
   def p_interface(self, p):
     """interface : attribute_section INTERFACE NAME LBRACE interface_body \
                        RBRACE SEMI"""
@@ skipping 176 matching lines @@
 
 def Parse(source, filename):
   lexer = Lexer(filename)
   parser = Parser(lexer, source, filename)
 
   lex.lex(object=lexer)
   yacc.yacc(module=parser, debug=0, write_tables=0)
 
   tree = yacc.parse(source)
   return tree