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bug#37321: 27.0.50; Excessive gc in a use case (el-search)
From: |
Michael Heerdegen |
Subject: |
bug#37321: 27.0.50; Excessive gc in a use case (el-search) |
Date: |
Fri, 06 Sep 2019 15:52:10 +0200 |
Hi,
apparently due to the latest changes in gc (I noticed the problem today,
after doing a make bootstrap yesterday), el-searching is slowed down by
a factor of 10000 or so. Profiling shows that nearly all of the time is
spent in gc.
To reproduce from emacs -Q:
M-x list-packages
Install el-search
M-x el-search-emacs-elisp-sources 'pcase M-RET
This will start an el-occur for the symbol 'pcase in the Emacs Elisp
sources. This normally takes around 10 seconds but is now just
unusable.
(If you want me to bisect, do I have to make bootstrap, or does a simple
make suffice?)
Hope someone can help.
TIA,
Michael.
In GNU Emacs 27.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.10)
of 2019-09-06 built on drachen
Repository revision: 459b416e5f950c6127f10c9eca68d65bdab688d4
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12004000
System Description: Debian GNU/Linux bullseye/sid
- bug#37321: 27.0.50; Excessive gc in a use case (el-search),
Michael Heerdegen <=
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Michael Heerdegen, 2019/09/07
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Paul Eggert, 2019/09/07
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Michael Heerdegen, 2019/09/08
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Michael Heerdegen, 2019/09/08
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Paul Eggert, 2019/09/14
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Eli Zaretskii, 2019/09/14
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Paul Eggert, 2019/09/14
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Eli Zaretskii, 2019/09/14
- bug#37321: 27.0.50; Excessive gc in a use case (el-search), Paul Eggert, 2019/09/14