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Re: Skipping unexec via a big .elc file

From: Eli Zaretskii
Subject: Re: Skipping unexec via a big .elc file
Date: Sat, 24 Dec 2016 15:37:11 +0200

> From: Ken Raeburn <address@hidden>
> Date: Sun, 11 Dec 2016 08:34:01 -0500
> With all these changes — Stefan’s new patch with additional initialization, 
> and my updates to shave a little more time off — I’m still hitting just under 
> 0.2s for:
>   time ./temacs --batch --eval '(progn (message "hi") (kill-emacs))'
> on Linux/GNU/X11 (Intel Core i5-2320, 3GHz, gcc 4.9); my Mac (Intel Core 2 
> Duo, 2.8GHz) takes over half a second (including at least one GC invocation).

For the record, my timing is 0.828s with an unoptimized build of the
branch, as opposed to 13.2s with an unoptimized build on master, and
5.343s with an optimized (-Og) build of Emacs 25.1.90.  The CPU is
Core i7-2600, 3.4GHz; the compiler used is GCC 5.3.0.

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