GNU bug report logs - #40119
[PATCH] Make compilation-mode regexp matching case-sensitive

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Package: emacs;

Reported by: Mattias Engdegård <mattiase <at> acm.org>

Date: Wed, 18 Mar 2020 15:32:01 UTC

Severity: normal

Tags: patch

Done: Mattias Engdegård <mattiase <at> acm.org>

Bug is archived. No further changes may be made.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Mattias Engdegård <mattiase <at> acm.org>
To: bug-gnu-emacs <at> gnu.org
Subject: [PATCH] Make compilation-mode regexp matching case-sensitive
Date: Wed, 18 Mar 2020 16:31:49 +0100

[Message part 1 (text/plain, inline)]
Since the regexps being matched in compilation-mode are numerous, independently written, and often intersect, it makes sense to use case-sensitive matching. After all, compiler messages do not change case between runs.

Doing so improves performance: case-insensitive matching is slightly slower and stricter matching allows for earlier rejection. It also reduces collisions, and it is probably what everybody assumed anyway.


[0001-Make-compilation-mode-regexp-matching-case-sensitive.patch (application/octet-stream, attachment)]
This bug report was last modified 5 years and 49 days ago.

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