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 DD090385842C; Tue,  3 Oct 2023 21:37:23 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DD090385842C
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1696369043;
	bh=WceMlqCvrYo8DK23fAPNFm98u9xgM81KCNKl4HlCUOs=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=rMPXuJK06Dwes+SvvLzJRmk8jn09qQk+Fh9fsVWIb3VBet8H7r+zXj0Yzpa3dfHXY
	 Ca+ev9HuFKla59+/9fEDixItRePCzH46jZgMNqrzy5ITZ28kEZ+U/q6C8i13K6Krej
	 2fmdgWEeadjgvj2TOoFpMEPOZNe7wPyhGtVz+T1M=
From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/111685] Segfault while sorting on array element
 address
Date: Tue, 03 Oct 2023 21:37:23 +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: 13.1.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: pinskia at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
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-111685-4-IpqPPZtykG@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-111685-4@http.gcc.gnu.org/bugzilla/>
References: <bug-111685-4@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
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111685

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
https://github.com/gcc-mirror/gcc/blob/d9375e490072d1aae73a93949aa158fcd2a2=
7018/libstdc%2B%2B-v3/include/bits/stl_algo.h#L1814

is exactly where a temp copy is created. Is that valid for std::sort, I am
pretty sure it is.=