[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 Martin Liška changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment

[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-20 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-20 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 --- Comment #3 from rguenther at suse dot de --- On Wed, 20 Nov 2019, marxin at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 > > --- Comment #2 from Martin Liška --- > (In reply to rguent...@suse.de from comment

[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-20 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 --- Comment #2 from Martin Liška --- (In reply to rguent...@suse.de from comment #1) > On Tue, 19 Nov 2019, marxin at gcc dot gnu.org wrote: > > > I noticed that the speed drop back on the trunk happened since r278281. > > Would you be

[Bug tree-optimization/92584] A 454.calculix optimization opportunity

2019-11-19 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92584 --- Comment #1 from rguenther at suse dot de --- On Tue, 19 Nov 2019, marxin at gcc dot gnu.org wrote: > I noticed that the speed drop back on the trunk happened since r278281. > Would you be interested in what loop optimization made the