[antlr-interest] Nondeterminism between alts 1 and 2 of block...
Terence Parr
parrt at jguru.com
Mon May 19 16:56:07 PDT 2003
On Monday, May 19, 2003, at 02:54 PM, Thiago F.G. Albuquerque wrote:
> At 22:22 18/05/03 -0700, you wrote:
>> For now, I'd use syntactic predicates...
>
> I fixed it like this:
>
> I set k=1 in the parser and modified the grammar:
>
> exp : ID ("(") => func_call
Hmm...that doesn't quite make sense. I'd do
(ID "(")=> func_call
instead
:)
> | (variable "=") => assignment
> | logical_exp
> ;
>
> Nondeterminism errors appeared in lots of other places in the grammar,
> but
> all of them could be corrected in the same way.
>
> Thank you, for your help, Terrence. I am sorry if I seemed a bit rude
> in my
> previous message.
Not at all :) Very polite as is everyone on this list :)
Ter
--
Co-founder, http://www.jguru.com
Creator, ANTLR Parser Generator: http://www.antlr.org
Co-founder, http://www.peerscope.com link sharing, pure-n-simple
Lecturer in Comp. Sci., University of San Francisco
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
More information about the antlr-interest
mailing list