* Byte-compiling ucs-normalize.el takes a long time
@ 2009-08-14 9:59 Eli Zaretskii
2009-08-14 11:10 ` Kenichi Handa
0 siblings, 1 reply; 2+ messages in thread
From: Eli Zaretskii @ 2009-08-14 9:59 UTC (permalink / raw)
To: emacs-devel
I tried on 2 different and fairly modern machines: a single-CPU
hyper-threaded 3GHz Windows XP box, and a GNU/Linux machine with 4
dual-core 2.2GHz CPUs. The Windows box was otherwise idle, the
GNU/Linux machine had a load average of 1.2. The times are:
Windows:
real 00h00m13.750s
user 00h00m12.562s
sys 00h00m00.609s
GNU/Linux:
real 0m19.975s
user 0m19.740s
sys 0m0.150s
Why does it take so long to byte-compile this file?
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: Byte-compiling ucs-normalize.el takes a long time
2009-08-14 9:59 Byte-compiling ucs-normalize.el takes a long time Eli Zaretskii
@ 2009-08-14 11:10 ` Kenichi Handa
0 siblings, 0 replies; 2+ messages in thread
From: Kenichi Handa @ 2009-08-14 11:10 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: kawabata.taichi, emacs-devel
In article <83ab22k96r.fsf@gnu.org>, Eli Zaretskii <eliz@gnu.org> writes:
> I tried on 2 different and fairly modern machines: a single-CPU
> hyper-threaded 3GHz Windows XP box, and a GNU/Linux machine with 4
> dual-core 2.2GHz CPUs. The Windows box was otherwise idle, the
> GNU/Linux machine had a load average of 1.2. The times are:
> Windows:
> real 00h00m13.750s
> user 00h00m12.562s
> sys 00h00m00.609s
> GNU/Linux:
> real 0m19.975s
> user 0m19.740s
> sys 0m0.150s
> Why does it take so long to byte-compile this file?
It seems that it generates a complicated (and/or big) table
while compiling to avoid a slowness of loading.
---
Kenichi Handa
handa@m17n.org
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2009-08-14 9:59 Byte-compiling ucs-normalize.el takes a long time Eli Zaretskii
2009-08-14 11:10 ` Kenichi Handa
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