Re: can't to remove shift/reduce

[Evan Lavelle]

If you want help with a grammar, you need to do one of two things:

- post a grammar that fails. Put '%%' around it, make sure that there 
are no undefined rules, cut out all actions, and run Bison on it. Don't 
post everything: if 'expr' isn't relevant, add "expr : 'A' ;", for 
example, or

- Show some rules, and give some input that fails those rules.

You haven't done either of these.

Pavel Stehule wrote:
> Hello
>
> I have gram file that works. 

I'd be surprised if it works. Have you tried column_method_name both 
with and without brackets? The default is to ignore the brackets - what 
happens then? How are the brackets interpreted?

You need to post everything that can come after 'column_method'. Is it 
ever possible to have a '(' character after a column_method, apart from 
the 2 ways you have shown?

Evan