[Bug rtl-optimization/37397] IRA performance impact on SPEC CPU 2K/2006

2008-11-17 Thread hjl dot tools at gmail dot com
--- Comment #4 from hjl dot tools at gmail dot com 2008-11-17 14:31 --- Revision 141860 caused 30% slowdown on 454.calculix in SPEC CPU 2006 with -O2 -ffast-math on Linux/Intel64. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37397

[Bug rtl-optimization/37397] IRA performance impact on SPEC CPU 2K/2006

2008-11-14 Thread vmakarov at gcc dot gnu dot org
--- Comment #3 from vmakarov at gcc dot gnu dot org 2008-11-14 16:43 --- Subject: Bug 37397 Author: vmakarov Date: Fri Nov 14 16:41:56 2008 New Revision: 141860 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141860 Log: 2008-11-14 Vladimir Makarov [EMAIL PROTECTED] PR

[Bug rtl-optimization/37397] IRA performance impact on SPEC CPU 2K/2006

2008-11-10 Thread hjl at gcc dot gnu dot org
--- Comment #2 from hjl at gcc dot gnu dot org 2008-11-11 00:03 --- Subject: Bug 37397 Author: hjl Date: Tue Nov 11 00:02:20 2008 New Revision: 141757 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=141757 Log: 2008-11-10 Vladimir Makarov [EMAIL PROTECTED] PR

[Bug rtl-optimization/37397] IRA performance impact on SPEC CPU 2K/2006

2008-09-06 Thread hjl dot tools at gmail dot com
--- Comment #1 from hjl dot tools at gmail dot com 2008-09-06 15:49 --- ira-merge banch at revision 140034 against trunk at revision 139589: 32bit O3 IRA against baseline 164.gzip 0.344353% 175.vpr -2.90615% 176.gcc