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From: Chris Hecker <checker@d6.com>
To: Markus Mottl <markus@oefai.at>,
	Daniel de Rauglaudre <daniel.de_rauglaudre@inria.fr>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] syntax change (was: camlp4o problem)
Date: Mon, 04 Feb 2002 15:04:06 -0800	[thread overview]
Message-ID: <4.3.2.7.2.20020204150243.037b5af0@arda.pair.com> (raw)
In-Reply-To: <20020204162513.GA22263@chopin.ai.univie.ac.at>


>> I don't propose to start with the normal syntax because it is too much
>> difficult to parse with recursive descent technology. I managed to do
>> it but thanks to hacks.
>Sounds reasonable.  For people who want to learn more about
>advantages/disadvantages of LL-parsers (= recursive descent) vs.
>LALR-parsers (= ocamlyacc), see this article:

I forgot to ask, why is it necessary to move to LL?  Is it the error handling, or is there something about the dynamicness of camlp4 that needs a RD parser to hook into?  I'm not a compiler expert, but I've read about it the differences a bit, but I'd like the expert opinions.  :)

Chris

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  parent reply	other threads:[~2002-02-04 23:04 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-02-02  0:12 [Caml-list] otags problem Shivkumar Chandrasekaran
2002-02-04 14:11 ` [Caml-list] camlp4o problem (was: otags problem) Hendrik Tews
2002-02-04 14:52   ` Daniel de Rauglaudre
2002-02-04 15:08     ` Markus Mottl
2002-02-04 15:41       ` Daniel de Rauglaudre
2002-02-04 15:57         ` Christophe Raffalli
2002-02-04 17:06           ` Daniel de Rauglaudre
2002-02-04 16:25         ` [Caml-list] syntax change (was: camlp4o problem) Markus Mottl
2002-02-04 17:01           ` Daniel de Rauglaudre
2002-02-04 17:46             ` Markus Mottl
2002-02-04 18:08               ` Daniel de Rauglaudre
2002-02-06  8:19                 ` M E Leypold @ labnet
2002-02-04 18:28             ` Mattias Waldau
2002-02-04 20:11               ` Markus Mottl
2002-02-04 22:52                 ` Chris Hecker
2002-02-04 23:04                   ` Benjamin C. Pierce
2002-02-04 23:28                     ` Markus Mottl
2002-02-04 23:20                   ` Markus Mottl
2002-02-05  2:39                   ` Daniel de Rauglaudre
2002-02-05  2:55                     ` Chris Hecker
2002-02-05  2:01                 ` Brian Rogoff
2002-02-05 10:33                   ` Markus Mottl
2002-02-05 11:53                     ` Remi VANICAT
2002-02-05 12:05                       ` Daniel de Rauglaudre
2002-02-05 17:23                       ` Stefano Zacchiroli
2002-02-22 10:15                       ` [Caml-list] Emacs mode for revised syntax? Johan Georg Granström
2002-02-22 10:21                         ` Christian Gillot
2002-02-06  8:23                 ` [Caml-list] syntax change (was: camlp4o problem) M E Leypold @ labnet
2002-02-04 23:04           ` Chris Hecker [this message]
2002-02-05  2:47             ` Daniel de Rauglaudre
2002-02-05  2:59               ` Chris Hecker
2002-02-05  8:42                 ` Daniel de Rauglaudre
2002-02-05  9:09                   ` [Caml-list] LL, LR, and camlp4 (was Re: syntax change) Chris Hecker
2002-02-05  9:31                     ` Daniel de Rauglaudre
2002-02-05  9:33                     ` Xavier Leroy
2002-02-05 12:17                       ` Diego olivier FERNANDEZ PONS
2002-02-05  3:40     ` [Caml-list] camlp4o problem (was: otags problem) Patrick M Doane
2002-02-05  8:57       ` Daniel de Rauglaudre
2002-02-06  4:00         ` Patrick M Doane
2002-02-05 15:08     ` Hendrik Tews
2002-02-05 16:13       ` Daniel de Rauglaudre
2002-02-06 19:17         ` Yaron M. Minsky
2002-02-06 20:02           ` [Caml-list] Re: bug (was: camlp4o problem) Daniel de Rauglaudre
2002-02-04 22:15   ` [Caml-list] camlp4o problem (was: otags problem) Shivkumar Chandrasekaran
2002-02-05  2:49 [Caml-list] syntax change (was: camlp4o problem) Arturo Borquez

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