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Re: MPS: profiler


From: Eli Zaretskii
Subject: Re: MPS: profiler
Date: Thu, 20 Jun 2024 22:40:31 +0300

> From: Ihor Radchenko <yantar92@posteo.net>
> Cc: Gerd Möllmann <gerd.moellmann@gmail.com>, Eli Zaretskii
>  <eliz@gnu.org>,
>  eller.helmut@gmail.com
> Date: Thu, 20 Jun 2024 19:25:26 +0000
> 
> I am playing around with scratch/igc branch for fun, and there is one
> crash that I can reproduce quite consistently.
> 
> All it takes is (1) compile Emacs without native-compilation support;
> (2) open Emacs; (3) M-x profiler-start; (4) run a complex operation.
> 
> Steps to reproduce:
> 
> 1. emacs -Q doc/misc/org.org
> 2. M-x profiler-start RET cpu RET
> 3. M-: (org-element-parse-buffer) RET

Doesn't crash here, but then we emulate SIGPROF on Windows in a way
that could explain that.



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