[Bug target/66144] vector element operator produces very bad code

2017-02-06 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 Michael Meissner changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/66144] vector element operator produces very bad code

2017-02-06 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 --- Comment #7 from Michael Meissner --- Author: meissner Date: Mon Feb 6 21:07:37 2017 New Revision: 245222 URL: https://gcc.gnu.org/viewcvs?rev=245222&root=gcc&view=rev Log: [gcc] 2017-02-06 Michael Meissner PR target/66144

[Bug target/66144] vector element operator produces very bad code

2017-02-02 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 --- Comment #6 from Michael Meissner --- Created attachment 40660 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40660&action=edit Replacement proposed patch

[Bug target/66144] vector element operator produces very bad code

2017-02-02 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 Michael Meissner changed: What|Removed |Added Attachment #40657|0 |1 is obsolete|

[Bug target/66144] vector element operator produces very bad code

2017-02-02 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 --- Comment #4 from Michael Meissner --- Created attachment 40657 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40657&action=edit Potential patch to do the optimization

[Bug target/66144] vector element operator produces very bad code

2017-02-01 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 Michael Meissner changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/66144] vector element operator produces very bad code

2015-05-14 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 Segher Boessenkool changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/66144] vector element operator produces very bad code

2015-05-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 --- Comment #2 from Andrew Pinski --- (In reply to Andrew Pinski from comment #1) > I suspect a == b is all equals and not element by element equals. I am wrong. >From the manual: Vector comparison is supported with standard comparison operator

[Bug target/66144] vector element operator produces very bad code

2015-05-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66144 Andrew Pinski changed: What|Removed |Added Version|tree-ssa|4.9.0 --- Comment #1 from Andrew Pinski