--- Comment #8 from rguenth at gcc dot gnu dot org 2010-07-15 07:17 ---
Fixed then.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
Status|WAIT
--- Comment #7 from roy dot 1rosen at gmail dot com 2010-07-15 06:52
---
Looks good now.
Thanks for the fix.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44479
--- Comment #6 from roy dot 1rosen at gmail dot com 2010-07-04 19:32
---
Subject: Re: false dependencies are computed
after vectorization
Unfortunatelly I am OOO until the end of next week.
I would check it as soon as I get back.
Thanks, Roy.
2010/7/4, rguenth at gcc dot gn
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED|WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44479
--- Comment #5 from rguenth at gcc dot gnu dot org 2010-07-04 16:09 ---
Can you re-check now? I'm not good at reading scheduler dumps but at expansion
time it looks good to me even with IVOPTs turned on now.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44479
--- Comment #4 from rguenth at gcc dot gnu dot org 2010-07-04 16:08 ---
Subject: Bug 44479
Author: rguenth
Date: Sun Jul 4 16:08:21 2010
New Revision: 161802
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161802
Log:
2010-07-04 Richard Guenther
PR tree-optimization/
--- Comment #3 from rguenth at gcc dot gnu dot org 2010-07-04 13:27 ---
I can see on current trunk when dumping rtl-expand-alias that some of the
pointers
created by the vectorizer miss alias information, namely those in the
loop pre-header:
:
base_off.26_73 = prolog_loop_niters.16_27
--- Comment #2 from rguenth at gcc dot gnu dot org 2010-06-09 11:56 ---
I will have a look at some point.
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #1 from roy dot 1rosen at gmail dot com 2010-06-09 11:28
---
Created an attachment (id=20876)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20876&action=view)
preprocessed file
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44479
