Re: [RFC] 1 pass architecture and sorted writing.

[Shigio YAMAGUCHI]

> When C lolale is not used, the performance might be worse than CVS version. 
> You should restore
>   set_env("LC_ALL", "C");
> deleted in gtags.c revision 1.183. 
> http://cvs.savannah.gnu.org/viewvc/global/gtags/gtags.c?root=global&r1=1.182&r2=1.183
>
> The elapsed time measured on Fedora core 4 is as follows.  
> CPU: Pentium D (dual core)
> Input: linux-2.6.33 source
> -------------- -------------- --------------------------------
>                                      patched version
>  B-tree cache   CVS version   ---------------- ---------------
>                               LANG=ja_JP.UTF-8     LANG=C
> -------------- -------------- ---------------- ---------------
>      32MiB       107.09 sec      76.25 sec        45.27 sec
>      64MiB        70.25 sec      78.61 sec        44.65 sec
>     128MiB        68.02 sec      79.64 sec        45.61 sec
> -------------- -------------- ---------------- ---------------

I have forgotten the big difference. I will change like your point.

Thank you.
 
--
Shigio YAMAGUCHI <address@hidden>
PGP fingerprint: D1CB 0B89 B346 4AB6 5663  C4B6 3CA5 BBB3 57BE DDA3