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From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/65456] powerpc64le autovectorized copy loop missed optimization
Date: Sun, 29 Mar 2015 18:24:00 -0000	[thread overview]
Message-ID: <bug-65456-4-2KwmH6GVzC@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-65456-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65456

--- Comment #15 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
That last bit also needs an update to the table in ISA 2.07 II.2, p. 754.

I'm planning to include the change for the vector alignment piece in my P8
unaligned vectors patch, since it seems relevant there.  I think we should
probably fix this other bit separately, as that will likely need some more
extensive testing.


  parent reply	other threads:[~2015-03-29 15:57 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-18  3:52 [Bug target/65456] New: " anton at samba dot org
2015-03-18  7:26 ` [Bug target/65456] " trippels at gcc dot gnu.org
2015-03-18  7:34 ` [Bug target/65456] [5 Regression] " trippels at gcc dot gnu.org
2015-03-18  7:50 ` [Bug target/65456] " trippels at gcc dot gnu.org
2015-03-18 11:29 ` rguenth at gcc dot gnu.org
2015-03-18 23:23 ` dje at gcc dot gnu.org
2015-03-19 19:25 ` msebor at gcc dot gnu.org
2015-03-19 22:52 ` anton at samba dot org
2015-03-20 14:47 ` wschmidt at gcc dot gnu.org
2015-03-22 16:59 ` wschmidt at gcc dot gnu.org
2015-03-23  4:21 ` dje at gcc dot gnu.org
2015-03-23 13:50 ` wschmidt at gcc dot gnu.org
2015-03-28  2:19 ` wschmidt at gcc dot gnu.org
2015-03-28 11:40 ` amodra at gmail dot com
2015-03-29 18:24 ` wschmidt at gcc dot gnu.org [this message]
2015-03-29 19:30 ` wschmidt at gcc dot gnu.org
2015-04-23  0:22 ` wschmidt at gcc dot gnu.org
2015-04-23 21:04 ` wschmidt at gcc dot gnu.org
2015-04-24 13:45 ` wschmidt at gcc dot gnu.org
2015-04-24 20:17 ` wschmidt at gcc dot gnu.org
2015-04-24 20:46 ` wschmidt at gcc dot gnu.org
2015-05-04 14:50 ` ro at gcc dot gnu.org
2015-05-04 14:51 ` ro at gcc dot gnu.org
2015-05-04 20:56 ` wschmidt at gcc dot gnu.org
2015-05-05 13:37 ` ro at CeBiTec dot Uni-Bielefeld.DE
2015-05-06 11:34 ` ro at CeBiTec dot Uni-Bielefeld.DE
2015-05-06 12:07 ` wschmidt at gcc dot gnu.org

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