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* [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower
@ 2012-07-31 17:16 wbrana at gmail dot com
  2012-07-31 17:49 ` [Bug tree-optimization/54143] " wbrana at gmail dot com
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: wbrana at gmail dot com @ 2012-07-31 17:16 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54143

             Bug #: 54143
           Summary: [4.8 Regression] Bytemark ASSIGNMENT 8% slower
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: wbrana@gmail.com


http://www.tux.org/~mayer/linux/nbench-byte-2.2.3.tar.gz

4.8 20120422
ASSIGNMENT          :          63.924  :     243.24  :      63.09

4.8 20120429
ASSIGNMENT          :          58.793  :     223.72  :      58.03

4.8 20120729
ASSIGNMENT          :          58.969  :     224.39  :      58.20

CFLAGS = -ggdb -Wall -O3 -finline-functions -g0 -march=core2
-fomit-frame-pointer -funroll-loops -ffast-math -mssse3 -fno-PIE
-fno-exceptions -fno-stack-protector


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug tree-optimization/54143] [4.8 Regression] Bytemark ASSIGNMENT 8% slower
  2012-07-31 17:16 [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower wbrana at gmail dot com
@ 2012-07-31 17:49 ` wbrana at gmail dot com
  2012-07-31 17:50 ` wbrana at gmail dot com
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: wbrana at gmail dot com @ 2012-07-31 17:49 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54143

--- Comment #1 from wbrana <wbrana at gmail dot com> 2012-07-31 17:48:57 UTC ---
Created attachment 27908
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27908
20120422


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug tree-optimization/54143] [4.8 Regression] Bytemark ASSIGNMENT 8% slower
  2012-07-31 17:16 [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower wbrana at gmail dot com
  2012-07-31 17:49 ` [Bug tree-optimization/54143] " wbrana at gmail dot com
@ 2012-07-31 17:50 ` wbrana at gmail dot com
  2012-08-01  7:44 ` rguenth at gcc dot gnu.org
  2012-09-27  8:53 ` wbrana at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: wbrana at gmail dot com @ 2012-07-31 17:50 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54143

--- Comment #2 from wbrana <wbrana at gmail dot com> 2012-07-31 17:50:20 UTC ---
Created attachment 27909
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27909
20120429


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug tree-optimization/54143] [4.8 Regression] Bytemark ASSIGNMENT 8% slower
  2012-07-31 17:16 [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower wbrana at gmail dot com
  2012-07-31 17:49 ` [Bug tree-optimization/54143] " wbrana at gmail dot com
  2012-07-31 17:50 ` wbrana at gmail dot com
@ 2012-08-01  7:44 ` rguenth at gcc dot gnu.org
  2012-09-27  8:53 ` wbrana at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-08-01  7:44 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54143

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization
             Target|                            |x86_64-*-*
   Target Milestone|---                         |4.8.0


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug tree-optimization/54143] [4.8 Regression] Bytemark ASSIGNMENT 8% slower
  2012-07-31 17:16 [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower wbrana at gmail dot com
                   ` (2 preceding siblings ...)
  2012-08-01  7:44 ` rguenth at gcc dot gnu.org
@ 2012-09-27  8:53 ` wbrana at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: wbrana at gmail dot com @ 2012-09-27  8:53 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54143

wbrana <wbrana at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from wbrana <wbrana at gmail dot com> 2012-09-27 08:52:44 UTC ---
It seems to be fixed.


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2012-09-27  8:53 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-07-31 17:16 [Bug tree-optimization/54143] New: [4.8 Regression] Bytemark ASSIGNMENT 8% slower wbrana at gmail dot com
2012-07-31 17:49 ` [Bug tree-optimization/54143] " wbrana at gmail dot com
2012-07-31 17:50 ` wbrana at gmail dot com
2012-08-01  7:44 ` rguenth at gcc dot gnu.org
2012-09-27  8:53 ` wbrana at gmail dot com

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