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* [Bug testsuite/102964] New: [12 regression] libgomp.c/doacross-1.c fails after r12-
@ 2021-10-27 16:52 seurer at gcc dot gnu.org
2021-10-27 16:55 ` [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725 msebor at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: seurer at gcc dot gnu.org @ 2021-10-27 16:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102964
Bug ID: 102964
Summary: [12 regression] libgomp.c/doacross-1.c fails after
r12-
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:88b504b7a8c5affb0ffa97990d22af2b199e36ed, r12-4725
make -k check-target-libgomp RUNTESTFLAGS="c.exp=libgomp.c/doacross-1.c"
FAIL: libgomp.c/doacross-1.c (test for excess errors)
# of expected passes 1
# of unexpected failures 1
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/./gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/./gcc/
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/bin/
-B/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/lib/
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/include
-isystem
/home/seurer/gcc/git/install/gcc-test/powerpc64le-unknown-linux-gnu/sys-include
exceptions_enabled3597848.cc
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgomp/
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgomp/.libs
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgomp
-I/home/seurer/gcc/git/gcc-test/libgomp/testsuite/../../include
-I/home/seurer/gcc/git/gcc-test/libgomp/testsuite/.. -fmessage-length=0
-fno-diagnostics-show-caret -fdiagnostics-color=never -fopenmp -S -o
exceptions_enabled3597848.s
FAIL: libgomp.c/doacross-1.c (test for excess errors)
Excess errors:
/home/seurer/gcc/git/gcc-test/libgomp/testsuite/libgomp.c/doacross-1.c:22:15:
warning: '__atomic_load_4' writing 4 bytes into a region of size 0 overflows
the destination [-Wstringop-overflow=]
commit 88b504b7a8c5affb0ffa97990d22af2b199e36ed (HEAD, refs/bisect/bad)
Author: Martin Sebor <msebor@redhat.com>
Date: Tue Oct 26 14:34:16 2021 -0600
Detect overflow by atomic functions [PR102453].
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725
2021-10-27 16:52 [Bug testsuite/102964] New: [12 regression] libgomp.c/doacross-1.c fails after r12- seurer at gcc dot gnu.org
@ 2021-10-27 16:55 ` msebor at gcc dot gnu.org
2021-10-28 8:12 ` rguenth at gcc dot gnu.org
2022-01-18 14:38 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: msebor at gcc dot gnu.org @ 2021-10-27 16:55 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102964
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2021-10-27
Keywords| |diagnostic
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
Thanks for submitting a bug for this. It was also reported on x86_64-linux and
is being discussed below:
https://gcc.gnu.org/pipermail/gcc-regression/2021-October/075632.html
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725
2021-10-27 16:52 [Bug testsuite/102964] New: [12 regression] libgomp.c/doacross-1.c fails after r12- seurer at gcc dot gnu.org
2021-10-27 16:55 ` [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725 msebor at gcc dot gnu.org
@ 2021-10-28 8:12 ` rguenth at gcc dot gnu.org
2022-01-18 14:38 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-10-28 8:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102964
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |12.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725
2021-10-27 16:52 [Bug testsuite/102964] New: [12 regression] libgomp.c/doacross-1.c fails after r12- seurer at gcc dot gnu.org
2021-10-27 16:55 ` [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725 msebor at gcc dot gnu.org
2021-10-28 8:12 ` rguenth at gcc dot gnu.org
@ 2022-01-18 14:38 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-01-18 14:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102964
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Wasn't this meanwhile fixed? At least the cascadelake variant doesn't fail for
me anymore.
I assume fixed, please re-open if not.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-01-18 14:38 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-10-27 16:52 [Bug testsuite/102964] New: [12 regression] libgomp.c/doacross-1.c fails after r12- seurer at gcc dot gnu.org
2021-10-27 16:55 ` [Bug testsuite/102964] [12 regression] libgomp.c/doacross-1.c fails after r12-4725 msebor at gcc dot gnu.org
2021-10-28 8:12 ` rguenth at gcc dot gnu.org
2022-01-18 14:38 ` rguenth at gcc dot gnu.org
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