[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2018-09-23 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 Eric Gallager changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2018-03-24 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 Eric Gallager changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2016-01-06 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization --- Comment #4 from

[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2015-05-22 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 --- Comment #3 from Oleg Endo --- There is a GSoC 2015 project which will try to address the AMS problem. https://www.google-melange.com/gsoc/project/details/google/gsoc2015/erikvarga/5693417237512192 It will be initially for SH. If it works ou

[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2014-05-01 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 Oleg Endo changed: What|Removed |Added CC||olegendo at gcc dot gnu.org --- Comment #2 fr

[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

2014-04-18 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890 --- Comment #1 from Andrew Pinski --- This just sounds like IV-opts going wrong.