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bug#40119: [PATCH] Make compilation-mode regexp matching case-sensitive


From: Mattias Engdegård
Subject: bug#40119: [PATCH] Make compilation-mode regexp matching case-sensitive
Date: Wed, 18 Mar 2020 16:31:49 +0100

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.

Attachment: 0001-Make-compilation-mode-regexp-matching-case-sensitive.patch
Description: Binary data


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