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patches: fix O(buffer) cache invalidation caused by font-lock

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BUF_CHARS_MODIFF fix — the core performance regression:
ensureTextCache checked BUF_MODIFF which font-lock bumps on every
redisplay. Each cursor movement in a large file triggered full buffer
rebuild. Now uses BUF_CHARS_MODIFF (changes only on char insert/delete).
This commit is contained in:
Daneel
2026-03-01 04:56:37 +01:00
parent bc71e58123
commit cd16d45584
10 changed files with 97 additions and 18 deletions
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5
patches/0007-ns-announce-overlay-completion-candidates-for-VoiceO.patch
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@@ -1,7 +1,8 @@
From 5cd1b5f46e670f031ce5fcca2d9312059d6efa87 Mon Sep 17 00:00:00 2001
From 3e868d0234c858fa20588e664354685ef8b08576 Mon Sep 17 00:00:00 2001
From: Martin Sukany <martin@sukany.cz>
Date: Sat, 28 Feb 2026 14:46:25 +0100
Subject: [PATCH 8/9] ns: announce overlay completion candidates for VoiceOver
Subject: [PATCH 08/10] ns: announce overlay completion candidates for
VoiceOver
Completion frameworks such as Vertico, Ivy, and Icomplete render
candidates via overlay before-string/after-string properties rather