------- Additional Comments From law at redhat dot com 2004-11-29 20:05 -------
Subject: Re: [4.0 Regression] [tree-ssa] Many
C++ compile-time regression in 4.0-tree-ssa 040120
On Mon, 2004-11-29 at 19:56 +0000, kgardas at objectsecurity dot com
wrote:
> ------- Additional Comments From kgardas at objectsecurity dot com
> 2004-11-29 19:56 -------
> Subject: Re: [4.0 Regression] [tree-ssa] Many
> C++ compile-time regression in 4.0-tree-ssa 040120
>
>
> I've updated comparison table for 4.0.0 20041126 compiler version. You can
> find it here: http://gcc.gnu.org/ml/gcc/2004-11/msg01157.html
BTW, if I'm reading that table correctly, overall the compile time
performance of mainline is actually on-par or better than 3.4 at
-O0, -O1 and -O2 for this test. That's not to diminish the need to
work on ir.cc, but things appear to be heading the right direction.
jeff
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13776
