[Bug optimization/12771] Weak loop optimizer, significant performance regression

[tm at kloo dot net]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12771



------- Additional Comments From tm at kloo dot net  2003-10-27 10:01 -------
Subject: Re:  Weak loop optimizer, significant
 performance regression

On 25 Oct 2003, pinskia at gcc dot gnu dot org wrote:

Regression from 2.7.2.

Toshi

> PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
> 
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12771
> 
> 
> pinskia at gcc dot gnu dot org changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>            Keywords|                            |pessimizes-code
> 
> 
> ------- Additional Comments From pinskia at gcc dot gnu dot org  2003-10-25 01:14 -------
> What is this a regression from, I get about the same code from 2.95.3, 3.2.3, and 3.3.1?
> 
> 
> 
> 
> ------- You are receiving this mail because: -------
> You reported the bug, or are watching the reporter.
>