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* [Bug target/68137] New: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14
@ 2015-10-28 14:54 dominiq at lps dot ens.fr
2015-10-28 14:56 ` [Bug target/68137] " dominiq at lps dot ens.fr
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2015-10-28 14:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68137
Bug ID: 68137
Summary: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on
x86_64-apple-darwin14
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: dominiq at lps dot ens.fr
CC: fxcoudert at gcc dot gnu.org,
howarth.at.gcc.testresults at gmail dot com,
iains at gcc dot gnu.org, rguenth at gcc dot gnu.org
Target Milestone: ---
Since the test has been introduced at revision r229170, I see the following
failures on x86_64-apple-darwin14
FAIL: gcc.dg/torture/ftrapv-2.c -O0 execution test
FAIL: gcc.dg/torture/ftrapv-2.c -O1 execution test
FAIL: gcc.dg/torture/ftrapv-2.c -O2 execution test
FAIL: gcc.dg/torture/ftrapv-2.c -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gcc.dg/torture/ftrapv-2.c -O3 -g execution test
FAIL: gcc.dg/torture/ftrapv-2.c -Os execution test
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/68137] FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14
2015-10-28 14:54 [Bug target/68137] New: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14 dominiq at lps dot ens.fr
@ 2015-10-28 14:56 ` dominiq at lps dot ens.fr
2015-10-28 15:04 ` rguenther at suse dot de
2015-10-28 15:06 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2015-10-28 14:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68137
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-10-28
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
It could be related to pr62018.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/68137] FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14
2015-10-28 14:54 [Bug target/68137] New: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14 dominiq at lps dot ens.fr
2015-10-28 14:56 ` [Bug target/68137] " dominiq at lps dot ens.fr
@ 2015-10-28 15:04 ` rguenther at suse dot de
2015-10-28 15:06 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenther at suse dot de @ 2015-10-28 15:04 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68137
--- Comment #2 from rguenther at suse dot de <rguenther at suse dot de> ---
On Wed, 28 Oct 2015, dominiq at lps dot ens.fr wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68137
>
> Bug ID: 68137
> Summary: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on
> x86_64-apple-darwin14
> Product: gcc
> Version: 6.0
> Status: UNCONFIRMED
> Severity: normal
> Priority: P3
> Component: target
> Assignee: unassigned at gcc dot gnu.org
> Reporter: dominiq at lps dot ens.fr
> CC: fxcoudert at gcc dot gnu.org,
> howarth.at.gcc.testresults at gmail dot com,
> iains at gcc dot gnu.org, rguenth at gcc dot gnu.org
> Target Milestone: ---
>
> Since the test has been introduced at revision r229170, I see the following
> failures on x86_64-apple-darwin14
>
> FAIL: gcc.dg/torture/ftrapv-2.c -O0 execution test
> FAIL: gcc.dg/torture/ftrapv-2.c -O1 execution test
> FAIL: gcc.dg/torture/ftrapv-2.c -O2 execution test
> FAIL: gcc.dg/torture/ftrapv-2.c -O3 -fomit-frame-pointer -funroll-loops
> -fpeel-loops -ftracer -finline-functions execution test
> FAIL: gcc.dg/torture/ftrapv-2.c -O3 -g execution test
> FAIL: gcc.dg/torture/ftrapv-2.c -Os execution test
can you check a simplified testcase with just
int i = 0x7fffffff;
int main()
{
volatile int x = i + 1 < i;
}
it should abort/trap with -ftrapv. The glue in the testcase is
to catch that trapping/aborting. It would be nice if you can
work out why that doesnt' work (if that's the issue)
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/68137] FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14
2015-10-28 14:54 [Bug target/68137] New: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14 dominiq at lps dot ens.fr
2015-10-28 14:56 ` [Bug target/68137] " dominiq at lps dot ens.fr
2015-10-28 15:04 ` rguenther at suse dot de
@ 2015-10-28 15:06 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2015-10-28 15:06 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68137
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
That explains it.
*** This bug has been marked as a duplicate of bug 62018 ***
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-10-28 15:06 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2015-10-28 14:54 [Bug target/68137] New: FAIL: gcc.dg/torture/ftrapv-2.c * execution test on x86_64-apple-darwin14 dominiq at lps dot ens.fr
2015-10-28 14:56 ` [Bug target/68137] " dominiq at lps dot ens.fr
2015-10-28 15:04 ` rguenther at suse dot de
2015-10-28 15:06 ` rguenth at gcc dot gnu.org
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