From: "Mattias Engdegård" <mattiase@bredband.net>
To: Glenn Morris <rgm@gnu.org>
Cc: 13369@debbugs.gnu.org
Subject: bug#13369: 24.1; compile message parsing slow because of omake hack
Date: Mon, 7 Jan 2013 22:50:20 +0100 [thread overview]
Message-ID: <0AEEF1C6-8150-4E39-9CD9-30EC963D64D6@bredband.net> (raw)
In-Reply-To: <tp4nittnob.fsf@fencepost.gnu.org>
7 jan 2013 kl. 09.14 skrev Glenn Morris:
> Could you compare the time with the \\^ change to the time with the
> omake part of compilation-parse-errors commented out entirely?
Here are the times, in seconds, for executing compilation-parse-errors
far down a large compile buffer (5000 lines, or about 440 KiB),
with and without omake present in compilation-error-regexp-alist:
omake
present absent
30.3 3.2 Standard code
6.5 3.2 repaired regexp (escaped ^)
3.2 3.2 COND expression removed
In the last case, the entire COND surrounding the faulty regexp was
edited out.
next prev parent reply other threads:[~2013-01-07 21:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-06 20:03 bug#13369: 24.1; compile message parsing slow because of omake hack Mattias Engdegård
2013-01-07 1:24 ` Glenn Morris
2013-01-07 1:41 ` Mattias Engdegård
2013-01-07 8:14 ` Glenn Morris
2013-01-07 21:50 ` Mattias Engdegård [this message]
2013-01-08 20:14 ` Glenn Morris
2013-01-08 21:09 ` Mattias Engdegård
2013-01-08 22:40 ` Glenn Morris
2013-01-09 1:47 ` Stefan Monnier
2013-01-09 11:11 ` Mattias Engdegård
2013-01-09 13:42 ` Jambunathan K
2013-01-09 14:31 ` Mattias Engdegård
2013-01-09 15:17 ` Jambunathan K
2013-01-10 18:55 ` Mattias Engdegård
2013-01-10 19:34 ` Stefan Monnier
2013-01-09 20:20 ` Stefan Monnier
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