------- Additional Comments From law at redhat dot com 2004-11-21 22:18 -------
Subject: Re: [4.0 Regression] jump threading
on trees is slow with switch statements with large # of cases
On Sun, 2004-11-21 at 21:55 +0000, pinskia at gcc dot gnu dot org wrote:
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-21
> 21:55 -------
> This is now back to 3.3 timings so closing, I filed PR 18601 for another case
> where tree cfg cleanup is
> slow, it is a variant of this testcase but I have seen the same problem in
> another testcase but I cannot
> remember which one.
Don't close yet. There's still some fat to be trimmed.
jeff
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15524
