From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id E653C3833036; Wed,  2 Jun 2021 12:33:57 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E653C3833036
From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/100863]
 23_containers/unordered_{map,set}/allocator/default_init.cc still fail at
 runtime even after r12-1153
Date: Wed, 02 Jun 2021 12:33:57 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: libstdc++
X-Bugzilla-Version: 11.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cvs-commit at gcc dot gnu.org
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-100863-4-aaYCQNFxGB@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-100863-4@http.gcc.gnu.org/bugzilla/>
References: <bug-100863-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Wed, 02 Jun 2021 12:33:58 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100863

--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:

https://gcc.gnu.org/g:f8f0193b5b83f6e85d65015e79c803295baf5166

commit r12-1163-gf8f0193b5b83f6e85d65015e79c803295baf5166
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Wed Jun 2 12:34:48 2021 +0100

    libstdc++: Value-initialize objects held by EBO helpers [PR 100863]

    The allocator, hash function and equality function should all be
    value-initialized by the default constructor of an unordered container.
    Do it in the EBO helper, so we don't have to get it right in multiple
    places.

    Signed-off-by: Jonathan Wakely <jwakely@redhat.com>

    libstdc++-v3/ChangeLog:

            PR libstdc++/100863
            PR libstdc++/65816
            * include/bits/hashtable_policy.h (_Hashtable_ebo_helper):
            Value-initialize subobject.
            * testsuite/23_containers/unordered_map/allocator/default_init.=
cc:
            Remove XFAIL.
            * testsuite/23_containers/unordered_set/allocator/default_init.=
cc:
            Remove XFAIL.=