[antlr-interest] SableCC tree stuff (Was: Antlr 3.0 spaces between tokens)
Monty Zukowski
monty at codetransform.com
Thu Nov 11 12:49:57 PST 2004
On Nov 11, 2004, at 9:30 AM, Alexey Demakov wrote:
>
> I'm playing with SableCC tree, visitors and walkers and can't agree
> that generation of tree from grammar is good idea. Even if it is
> heterogenous
> strictly-typed SableCC tree.
> I don't like tree node repetition because of grammar conflict
> resolving.
> See java grammar example:
>
> AForStatement
> AForStatementNoShortIF
>
ANTLR doesn't make trees from the grammar, it lets you create Abstract
Syntax Trees. From this example it seems SableCC is creating parse
trees, with a node for every rule, unlike ANTLR.
Monty
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/antlr-interest/
<*> To unsubscribe from this group, send an email to:
antlr-interest-unsubscribe at yahoogroups.com
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
More information about the antlr-interest
mailing list