From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 90A3538350B2; Wed, 16 Dec 2020 17:41:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 90A3538350B2 From: "i.hamsa at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/98108] Broken Schwarz counter for iostreams initialization Date: Wed, 16 Dec 2020 17:41:55 +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: 10.2.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: i.hamsa at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Dec 2020 17:41:55 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98108 --- Comment #8 from i.hamsa at gmail dot com --- After re-reading the relevant parts of the standard, I have convinced myself that the program is indeed not required to work unless is inclu= ded, even in a single-threaded version. Even though the standard encourages implementations to initialise the standard iostreams objects earlier than required, it is not mandatory.=