From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 109C73857C4A; Tue, 15 Feb 2022 16:50:53 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 109C73857C4A From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/95137] Sanitizers seem to be missing support for coroutines Date: Tue, 15 Feb 2022 16:50:53 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: sanitizer X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: iains at gcc dot gnu.org X-Bugzilla-Target-Milestone: 10.4 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: Tue, 15 Feb 2022 16:50:54 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95137 --- Comment #47 from Jakub Jelinek --- On the #c42 testcase the false positive warning is gone with r12-3529-g70ee703c479081ac2ea67eb67041551216e66783 which has been backported in r11-9062-g17e4e6e33d13e0cf09c76cba06c5fc20deab8bb4 to 11.x. Is there any problem left with sanitizers vs. coroutines? Even if yes, it would be better to track that in separate PRs, because this= one got overly long and mixes many different issues.=