* [devel] [GCC] optimizations for constant strings
@ 2007-11-20 12:16 Slava Semushin
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From: Slava Semushin @ 2007-11-20 12:16 UTC (permalink / raw)
To: ALT Linux Team development discussions
2007/11/20, Alexey Tourbin <at / altlinux.ru>:
[...]
> > Почему бы не заменить strlen(PRIVATE_PREFIX) на sizeof(PRIVATE_PREFIX)-1 ?
[...]
> Кажется gcc умеет оптимизировать strlen для константных строк.
http://www.cygwin.com/ml/gdb-patches/2006-12/msg00287.html
"... we really shouldn't try to obfuscate the code just to make it a bit
faster." (с) Mark Kettenis (AFAIR OpenBSD developer)
Ок. Спасибо за справку, буду знать.
--
+ Slava Semushin | slava.semushin @ gmail.com
+ ALT Linux Team | php-coder @ altlinux.ru
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2007-11-20 12:16 [devel] [GCC] optimizations for constant strings Slava Semushin
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