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From: "belyshev at depni dot sinp dot msu dot ru" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/8361] [3.3/3.4/4.0 regression] C++ compile-time performance regression Date: Sun, 16 Jan 2005 14:16:00 -0000 [thread overview] Message-ID: <20050116141645.32752.qmail@sourceware.org> (raw) In-Reply-To: <20021025133601.8361.gerald@pfeifer.com> ------- Additional Comments From belyshev at depni dot sinp dot msu dot ru 2005-01-16 14:16 ------- here is the timings for i686-pc-linux-gnu: 3.0.5 3.2.3 3.3.6 3.4.4 4.0.0 4.0.0/3.0.5 -O0 24.5 26.0 22.4 20.5 16.9 -31% -O1 41.8 48.3 42.8 37.3 44.8 +7% -O2 53.4 64.9 59.0 61.6 55.9 +5% -O3 54.5 68.8 62.8 64.8 57.2 +5% compilers are: 3.0.5 20030502 (prerelease) 3.2.3 3.3.6 20050116 (prerelease) 3.4.4 20050116 (prerelease) 4.0.0 20050116 (experimental) all compilers compiled by GNU C version 3.3.6 20050116 (prerelease). -- What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2004-02-25 08:21:05 |2005-01-16 14:16:42 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8361
next prev parent reply other threads:[~2005-01-16 14:16 UTC|newest] Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <20021025133601.8361.gerald@pfeifer.com> 2003-10-16 2:39 ` [Bug optimization/8361] [3.3/3.4 " mmitchel at gcc dot gnu dot org 2003-12-29 16:23 ` steven at gcc dot gnu dot org 2004-01-02 2:31 ` giovannibajo at libero dot it 2004-01-14 3:22 ` pinskia at gcc dot gnu dot org 2004-01-21 18:28 ` [Bug optimization/8361] [3.3/3.4/3.5 " gerald at pfeifer dot com 2004-02-06 1:44 ` pinskia at gcc dot gnu dot org 2004-03-13 16:38 ` mmitchel at gcc dot gnu dot org 2004-06-18 23:39 ` [Bug rtl-optimization/8361] " mmitchel at gcc dot gnu dot org 2004-06-22 8:38 ` gerald at pfeifer dot com 2004-06-25 4:32 ` pinskia at gcc dot gnu dot org 2004-06-25 7:44 ` pinskia at gcc dot gnu dot org 2004-08-29 18:50 ` mmitchel at gcc dot gnu dot org 2004-09-15 10:13 ` [Bug rtl-optimization/8361] [3.3/3.4/4.0 " pinskia at gcc dot gnu dot org 2004-09-18 14:40 ` pinskia at gcc dot gnu dot org 2004-09-24 15:01 ` bonzini at gcc dot gnu dot org 2004-10-26 12:34 ` nathan at gcc dot gnu dot org 2004-10-26 13:34 ` gerald at pfeifer dot com 2004-10-26 13:37 ` pinskia at gcc dot gnu dot org 2004-10-30 19:30 ` mmitchel at gcc dot gnu dot org 2004-11-12 12:52 ` steven at gcc dot gnu dot org 2004-11-18 18:56 ` pinskia at gcc dot gnu dot org 2004-11-19 18:22 ` pinskia at gcc dot gnu dot org 2004-12-04 16:31 ` pinskia at gcc dot gnu dot org 2004-12-18 4:13 ` pinskia at gcc dot gnu dot org 2004-12-23 11:16 ` steven at gcc dot gnu dot org 2005-01-10 1:35 ` pinskia at gcc dot gnu dot org 2005-01-16 4:50 ` pinskia at gcc dot gnu dot org 2005-01-16 14:16 ` belyshev at depni dot sinp dot msu dot ru [this message] 2005-01-16 14:21 ` steven at gcc dot gnu dot org 2005-01-28 14:48 ` pinskia at gcc dot gnu dot org 2005-01-28 15:15 ` steven at gcc dot gnu dot org 2005-02-06 15:34 ` steven@gcc.gnu.org 2005-02-06 16:26 ` steven@gcc.gnu.org 2005-02-06 16:54 ` steven@gcc.gnu.org 2005-02-07 2:13 ` ghazi at gcc dot gnu dot org 2005-02-08 10:19 ` gerald at pfeifer dot com 2005-07-23 22:14 ` [Bug rtl-optimization/8361] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org 2005-09-18 19:17 ` pinskia at gcc dot gnu dot org 2005-09-18 19:27 ` pinskia at gcc dot gnu dot org
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