[antlr-interest] beginner's question
Bryan Ewbank
ewbank at gmail.com
Tue May 24 17:32:35 PDT 2005
Good catch, Ter; these old eyes missed it. Specifically, the space
between "#" and "(" prevents recognition of the "#(" operator.
On 5/24/05, Terence Parr <parrt at cs.usfca.edu> wrote:
> On May 24, 2005, at 8:30 AM, Yuxiao Hu wrote:
> > expr : # (PLUS expr expr)
> > | # (STAR expr expr)
> > | INT
>
> expr : #(PLUS expr expr)
> | #(STAR expr expr)
> | INT
> ;
>
> remove spaces. :)
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