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* [Bug testsuite/66497] New: FAIL: g++.dg/abi/aarch64_guard1.C
@ 2015-06-10 22:14 singhai at gcc dot gnu.org
2015-06-10 22:21 ` [Bug testsuite/66497] " singhai at gcc dot gnu.org
2015-06-11 7:21 ` schwab@linux-m68k.org
0 siblings, 2 replies; 3+ messages in thread
From: singhai at gcc dot gnu.org @ 2015-06-10 22:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66497
Bug ID: 66497
Summary: FAIL: g++.dg/abi/aarch64_guard1.C
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: singhai at gcc dot gnu.org
Target Milestone: ---
This is a bug which requires testcase update after r224118.
The failure is like this:
FAIL: g++.dg/abi/aarch64_guard1.C -std=gnu++11 scan-tree-dump original
"_ZGVZ3foovE1x & 1"
The passing testcase at r224117 had the following
aarch64_guard1.C.003t.original: (r224117)
if ((_ZGVZ3foovE1x & 1) == 0)
but at r224118 an atomic acquiring load (type 2) is done instead (as below)
which causes the pattern match to fail.
aarch64_guard1.C.003t.original: (r224118)
if (<<cleanup_point ((int) __atomic_load_1 (&_ZGVZ3foovE1x, 2) & 1) == 0>>)
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug testsuite/66497] FAIL: g++.dg/abi/aarch64_guard1.C
2015-06-10 22:14 [Bug testsuite/66497] New: FAIL: g++.dg/abi/aarch64_guard1.C singhai at gcc dot gnu.org
@ 2015-06-10 22:21 ` singhai at gcc dot gnu.org
2015-06-11 7:21 ` schwab@linux-m68k.org
1 sibling, 0 replies; 3+ messages in thread
From: singhai at gcc dot gnu.org @ 2015-06-10 22:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66497
Sharad Singhai <singhai at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #1 from Sharad Singhai <singhai at gcc dot gnu.org> ---
Already fixed at r224313.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug testsuite/66497] FAIL: g++.dg/abi/aarch64_guard1.C
2015-06-10 22:14 [Bug testsuite/66497] New: FAIL: g++.dg/abi/aarch64_guard1.C singhai at gcc dot gnu.org
2015-06-10 22:21 ` [Bug testsuite/66497] " singhai at gcc dot gnu.org
@ 2015-06-11 7:21 ` schwab@linux-m68k.org
1 sibling, 0 replies; 3+ messages in thread
From: schwab@linux-m68k.org @ 2015-06-11 7:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66497
Andreas Schwab <schwab@linux-m68k.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|FIXED |DUPLICATE
--- Comment #2 from Andreas Schwab <schwab@linux-m68k.org> ---
*** This bug has been marked as a duplicate of bug 66428 ***
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-06-11 7:21 UTC | newest]
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2015-06-10 22:14 [Bug testsuite/66497] New: FAIL: g++.dg/abi/aarch64_guard1.C singhai at gcc dot gnu.org
2015-06-10 22:21 ` [Bug testsuite/66497] " singhai at gcc dot gnu.org
2015-06-11 7:21 ` schwab@linux-m68k.org
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