From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 890E43858C53; Mon, 1 May 2023 22:07:44 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 890E43858C53 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1682978864; bh=FBDnjXQA7T6OAW+E3M1kMfjxU8J0kkDp6gdKr2hzsxE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=M6yaFOnFl6EfUser5QB7zXyg0CkzeZigFTd0K77GKRh283dFgn6wrl1XKz1rwwAqJ RIn78w4LiH+dC6HwVvcBPjGiW8IP4LF7qJYJgxM7Yp80FM1wQB0nFEE8PW4QTZRbww 2I8XDFSVObPMHwUuUPWLJXENnZl0YX1s7EdQxHpU= From: "ed at catmur dot uk" To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/83780] False positive alignment error with -fsanitize=undefined with virtual base Date: Mon, 01 May 2023 22:07:43 +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: 7.2.1 X-Bugzilla-Keywords: diagnostic, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ed at catmur dot uk 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: 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D83780 --- Comment #4 from Ed Catmur --- Clang has fixed this in https://github.com/llvm/llvm-project/commit/4ddf140c00408ecee9d20f4470e69e0= f696d8f8a (12.0.0-rc1).=