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* [Bug middle-end/50629] New: [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM
@ 2011-10-06 13:37 Greta.Yorsh at arm dot com
2011-10-10 11:30 ` [Bug middle-end/50629] " rguenth at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Greta.Yorsh at arm dot com @ 2011-10-06 13:37 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50629
Bug #: 50629
Summary: [4.7 Regression] FAIL:
gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: Greta.Yorsh@arm.com
CC: artyom.shinkaroff@gmail.com, Greta.Yorsh@arm.com,
hjl.tools@gmail.com, hp@gcc.gnu.org,
joseph@codesourcery.com, rguenth@gcc.gnu.org
Target: arm-none-eabi
+++ This bug was initially created as a clone of Bug #50607 +++
Recently added regression tests fail on arm:
FAIL: gcc.c-torture/execute/vect-shuffle-2.c compilation, -O1 (internal
compiler error)
The tests vect-shuffle-2.c and vect-shuffle-5.c fail with ICE at all
optimization levels above -O0 on arm-eabi. Other vect-shuffle-*.c tests pass.
ICE is a segfault in expand_vec_shuffle_expr (optabs.c:6660), here are the
details:
$ arm-eabi-gcc vect-shuffle-2.c -O1 -c
vect-shuffle-2.c: In function 'main':
vect-shuffle-2.c:30:8: internal compiler error: Segmentation fault
Trunk revision r179558.
Configured with: --with-cpu=cortex-a9 --with-float=softfp --with-fpu=neon
--target=arm-eabi
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/50629] [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM
2011-10-06 13:37 [Bug middle-end/50629] New: [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM Greta.Yorsh at arm dot com
@ 2011-10-10 11:30 ` rguenth at gcc dot gnu.org
2011-10-10 11:42 ` tema at gcc dot gnu.org
2011-10-12 14:13 ` ramana at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-10-10 11:30 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50629
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.7.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/50629] [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM
2011-10-06 13:37 [Bug middle-end/50629] New: [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM Greta.Yorsh at arm dot com
2011-10-10 11:30 ` [Bug middle-end/50629] " rguenth at gcc dot gnu.org
@ 2011-10-10 11:42 ` tema at gcc dot gnu.org
2011-10-12 14:13 ` ramana at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: tema at gcc dot gnu.org @ 2011-10-10 11:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50629
Artem Shinkarov <tema at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tema at gcc dot gnu.org
--- Comment #1 from Artem Shinkarov <tema at gcc dot gnu.org> 2011-10-10 11:41:58 UTC ---
These tests are not in the repository anymore. Please update your sources and
see if the bunch of tests gcc.c.torture/execute/vshuff-* bring any failures.
Thanks,
Artem.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/50629] [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM
2011-10-06 13:37 [Bug middle-end/50629] New: [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM Greta.Yorsh at arm dot com
2011-10-10 11:30 ` [Bug middle-end/50629] " rguenth at gcc dot gnu.org
2011-10-10 11:42 ` tema at gcc dot gnu.org
@ 2011-10-12 14:13 ` ramana at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: ramana at gcc dot gnu.org @ 2011-10-12 14:13 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50629
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |ramana at gcc dot gnu.org
Resolution| |INVALID
--- Comment #2 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 2011-10-12 14:12:54 UTC ---
These tests no longer exist in the repository and have been reworked.
This is thus invalid.
ramana
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2011-10-12 14:13 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2011-10-06 13:37 [Bug middle-end/50629] New: [4.7 Regression] FAIL: gcc.c-torture/execute/vect-shuffle-2.c with ICE on ARM Greta.Yorsh at arm dot com
2011-10-10 11:30 ` [Bug middle-end/50629] " rguenth at gcc dot gnu.org
2011-10-10 11:42 ` tema at gcc dot gnu.org
2011-10-12 14:13 ` ramana at gcc dot gnu.org
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