[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-07-01 Thread edlinger at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #26 from Bernd Edlinger --- Author: edlinger Date: Wed Jul 1 16:10:30 2015 New Revision: 225260 URL: https://gcc.gnu.org/viewcvs?rev=225260&root=gcc&view=rev Log: gcc/ChangeLog: 2015-07-01 Bernd Edlinger PR rtl-optimizat

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 Jakub Jelinek changed: What|Removed |Added Target Milestone|4.9.3 |4.9.4

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-26 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #25 from Jakub Jelinek --- GCC 4.9.3 has been released.

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-10 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #24 from Eric Botcazou --- > I agree that this is too risky to backport, but I disagree with the decision > not to fix it on the trunk. We have plenty of time to watch for performance > regressions and/or bugs it introduces there, an

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-10 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #23 from Bernd Edlinger --- sorry, which patch are we discussing here?

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #22 from Jakub Jelinek --- (In reply to Eric Botcazou from comment #21) > > I think that the patch is clear in scope, only fixes a specific case unless > > rtx_addr_can_trap_p_1() was refactored, it should be feasible to apply to > >

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-10 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #21 from Eric Botcazou --- > I think that the patch is clear in scope, only fixes a specific case unless > rtx_addr_can_trap_p_1() was refactored, it should be feasible to apply to > trunk, 5.1 and 4.9. No, the patch is way too risky

[Bug rtl-optimization/61047] [4.9/5/6 Regression] wrong code at -O1 on x86_64-linux

2015-06-10 Thread bernhard.kaindl at thalesgroup dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 Bernhard Kaindl changed: What|Removed |Added CC||bernhard.kaindl@thalesgroup