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* [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled
@ 2009-04-30 4:55 hjl dot tools at gmail dot com
2009-04-30 8:33 ` [Bug middle-end/39973] " rguenth at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-04-30 4:55 UTC (permalink / raw)
To: gcc-bugs
On Linux/Intel64, revision 146991 miscompiles 416.gamess in SPEC CPU 2006
with
-O3 -msse2 -mfpmath=sse -ffast-math -funroll-loops -m32
I got
Running 416.gamess ref base o3 default
416.gamess: copy #0 non-zero return code (rc=0, signal=11)
****************************************
Contents of h2ocu2+.gradient.err
****************************************
STOP IN ABRT
****************************************
****************************************
Contents of cytosine.2.err
****************************************
STOP IN ABRT
****************************************
Revision 146799 is OK.
--
Summary: [4.5 Regression] 416.gamess in SPEC CPU 2006 is
miscompiled
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hjl dot tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/39973] [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled
2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
@ 2009-04-30 8:33 ` rguenth at gcc dot gnu dot org
2009-04-30 13:01 ` [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006 hjl dot tools at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-04-30 8:33 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006
2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
2009-04-30 8:33 ` [Bug middle-end/39973] " rguenth at gcc dot gnu dot org
@ 2009-04-30 13:01 ` hjl dot tools at gmail dot com
2009-05-04 3:30 ` hjl dot tools at gmail dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-04-30 13:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from hjl dot tools at gmail dot com 2009-04-30 13:00 -------
Revision 146817:
http://gcc.gnu.org/ml/gcc-cvs/2009-04/msg01459.html
is the cause.
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |matz at suse dot de
Summary|[4.5 Regression] 416.gamess|[4.5 Regression] Revision
|in SPEC CPU 2006 is |146817 miscompiled
|miscompiled |416.gamess in SPEC CPU 2006
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006
2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
2009-04-30 8:33 ` [Bug middle-end/39973] " rguenth at gcc dot gnu dot org
2009-04-30 13:01 ` [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006 hjl dot tools at gmail dot com
@ 2009-05-04 3:30 ` hjl dot tools at gmail dot com
2009-05-04 20:44 ` hjl dot tools at gmail dot com
2009-05-04 21:53 ` hjl dot tools at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-05-04 3:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from hjl dot tools at gmail dot com 2009-05-04 03:30 -------
It is reproducible with test data, -i test.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006
2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
` (2 preceding siblings ...)
2009-05-04 3:30 ` hjl dot tools at gmail dot com
@ 2009-05-04 20:44 ` hjl dot tools at gmail dot com
2009-05-04 21:53 ` hjl dot tools at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-05-04 20:44 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from hjl dot tools at gmail dot com 2009-05-04 20:44 -------
blas.fppized.f was miscompiled by
-m32 -c -O3 -msse2 -mfpmath=sse -ffast-math -fno-inline-functions
-funroll-loops -ffixed-form
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006
2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
` (3 preceding siblings ...)
2009-05-04 20:44 ` hjl dot tools at gmail dot com
@ 2009-05-04 21:53 ` hjl dot tools at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: hjl dot tools at gmail dot com @ 2009-05-04 21:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from hjl dot tools at gmail dot com 2009-05-04 21:53 -------
*** This bug has been marked as a duplicate of 40021 ***
--
hjl dot tools at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
^ permalink raw reply [flat|nested] 6+ messages in thread
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2009-04-30 4:55 [Bug middle-end/39973] New: [4.5 Regression] 416.gamess in SPEC CPU 2006 is miscompiled hjl dot tools at gmail dot com
2009-04-30 8:33 ` [Bug middle-end/39973] " rguenth at gcc dot gnu dot org
2009-04-30 13:01 ` [Bug middle-end/39973] [4.5 Regression] Revision 146817 miscompiled 416.gamess in SPEC CPU 2006 hjl dot tools at gmail dot com
2009-05-04 3:30 ` hjl dot tools at gmail dot com
2009-05-04 20:44 ` hjl dot tools at gmail dot com
2009-05-04 21:53 ` hjl dot tools at gmail dot com
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