bug-gnu-emacs
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#18522: 24.4.50; mapcar is very slow

From: Peter Münster
Subject: bug#18522: 24.4.50; mapcar is very slow
Date: Wed, 24 Feb 2016 11:25:10 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) 
On Tue, Feb 23 2016, Eli Zaretskii wrote:

> We need to time that loop to be sure.  Can you do that with 'perf', 

How please?


> or add a call to gettimeofday before and after, and see how much time
> it takes as the list of buffers grows?

Then, I would need to restart emacs. If it's possible to measure the
time without restarting it, that would be better.

-- 
           Peter
reply via email to
[Prev in Thread] Current Thread [Next in Thread]