Maybe.  What does the parser.out file say about it?    The first state  
should indicate the start rule.

-Dave

On Feb 20, 2009, at 9:31 AM, eliben wrote:

>
> On Feb 20, 5:23 pm, David Beazley <[email protected]> wrote:
>> I wonder if this some kind of sorting issue.   PLY normally tries to
>> sort the productions in order by line-number.  Maybe things are
>> getting sorted in a weird order and the grammar is starting with an
>> unexpected rule.   That's the only thing I can think of offhand.
>>
>
> I had the sorting problem with PLY-2.5, so I used the 'start' argument
> to yacc to explicitly specify the starting rule, thus:
>
>        self.cparser = ply.yacc.yacc(
>            module=self,
>            start='translation_unit',
>            debug=yacc_debug,
>            optimize=yacc_optimize,
>            tabmodule=yacctab)
>
> Perhaps this doesn't function any more?
>
> Eli
>
> >


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