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Subject: |
26.3; (elisp) `Profiling': Say how to use (e.g. read) a saved profile |
Date: |
Wed, 24 Jan 2024 17:48:17 +0000 |
The node says only this:
You can save a profile to a file using 'C-x C-w'.
The doc says nothing about how to make use of such a saved profile, in
particular, how to read it into the profiler UI again.
I naively tried visiting the file and then `M-x
profiler-report-mode'. But that just showed a single line of 68K
characters.
In GNU Emacs 26.3 (build 1, x86_64-w64-mingw32)
of 2019-08-29
Repository revision: 96dd0196c28bc36779584e47fffcca433c9309cd
Windowing system distributor `Microsoft Corp.', version 10.0.19045
Configured using:
`configure --without-dbus --host=x86_64-w64-mingw32
--without-compress-install 'CFLAGS=-O2 -static -g3''
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--- Begin Message ---
Subject: |
Re: bug#68693: 26.3; (elisp) `Profiling': Say how to use (e.g. read) a saved profile |
Date: |
Wed, 24 Jan 2024 21:36:05 +0200 |
> From: Drew Adams <drew.adams@oracle.com>
> Date: Wed, 24 Jan 2024 17:48:17 +0000
>
> The node says only this:
>
> You can save a profile to a file using 'C-x C-w'.
>
> The doc says nothing about how to make use of such a saved profile, in
> particular, how to read it into the profiler UI again.
Thanks, fixed on the emacs-29 branch.
> I naively tried visiting the file and then `M-x
> profiler-report-mode'. But that just showed a single line of 68K
> characters.
Use "M-x profiler-find-profile".
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