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Date: Fri, 18 Jan 2019 02:19:28 -0800 (PST)
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Subject: Re: ANTLR grammar for Ada available
From: alby.gamper@gmail.com
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Xref: reader01.eternal-september.org comp.lang.ada:55300
Date: 2019-01-18T02:19:28-08:00
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On Friday, January 18, 2019 at 8:13:51 AM UTC+11, oliverm...@gmail.com wrote:
> On Thursday, January 3, 2019 at 11:55:18 AM UTC+1, alby....@gmail.com wrote:
> > [...]
> > My Antlr grammar can be found at https://github.com/Alex-Gamper/Ada-Grammar.git
> > You can use it standalone or open the visual studio solution and run/debug the
> > test console application as is. Feel free to raise issues / PR's on GitHub !
> > 
> > Alex
> 
> Hello Alex,
> 
> Thanks for publishing your grammar.
> 
> The port of my ANTLR-2 Ada grammar to ANTLR-3 [1] is starting to be usable.
> Once that is fully functioning I will look at merging you work on `name' into my ada.g4 [2].
> 
> Cheers,
> 
> Oliver
> 
> [1] https://github.com/okellogg/ada_antlr_grammar/blob/master/antlr3/target_java/Ada.g
> [2] https://github.com/okellogg/ada_antlr_grammar/blob/master/antlr4/ada.g4

Hi Oliver

Glad to help in any way I can with my limited expertise in this area of lexical
and parsing analysis, and yes I agree that the 'name' rule needs some work to
resolve some ambiguities, and may require ANTLR's 'semantic predicates' to
resolve (as you have probably already envisaged) and thought about.

Alex