[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-08-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 --- Comment #8 from Richard Biener --- Author: rguenth Date: Thu Aug 4 07:02:47 2016 New Revision: 239114 URL: https://gcc.gnu.org/viewcvs?rev=239114&root=gcc&view=rev Log: 2016-08-04 Richard Biener PR middle-end/71984 * gcc

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-08-03 Thread mwahab at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 mwahab at gcc dot gnu.org changed: What|Removed |Added CC||mwahab at gcc dot gnu.org ---

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 --- Comment #5 from Richard Biener --- Author: rguenth Date: Tue Jul 26 14:11:21 2016 New Revision: 238757 URL: https://gcc.gnu.org/viewcvs?rev=238757&root=gcc&view=rev Log: 2016-07-26 Richard Biener PR rtl-optimization/71984

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 --- Comment #4 from Richard Biener --- Uh. This is because the existing GET_MODE_UNIT_SIZE is wrong, it should have used GET_MODE_SIZE - for CONCAT that doesn't make a difference of course but for vectors it does.

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-24 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug rtl-optimization/71984] [7 Regression] wrong code with -O -mavx512cd

2016-07-24 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71984 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|