From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id BAF1E385840F; Thu, 23 Feb 2023 14:24:34 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org BAF1E385840F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1677162274; bh=UnsdfpfVs3Xum14KPWn6HZhYXo35cNVinDQ1wMfiw9k=; h=From:To:Subject:Date:In-Reply-To:References:From; b=n5BAvDoDvp5/hfUyRX/vhZfBa2X9Uof84mmSB4HEUBpgHUXyizdLwP5fX2HUguTBK zfBhKXwlfr2XS+lrkWjNtLsSgTuBIh9bv1YwRptgda5jOwh3/LdFesCwfeD0HZLft+ s/uoh1z9KhRAMn8vXKURC7yCYvBVHDUdDBIVZ3kU= From: "mpolacek at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/108894] -fsanitize=bounds missing bounds provided by __builtin_dynamic_object_size() Date: Thu, 23 Feb 2023 14:24:34 +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: enhancement X-Bugzilla-Who: mpolacek 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: 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=3D108894 --- Comment #6 from Marek Polacek --- Ah, I thought we wanted to use __bdos for -fsanitize=3Dobject-size but that= has been done already: commit 28896b38fabce818e59266b0063a46b3bc1b700f Author: Siddhesh Poyarekar Date: Tue May 10 12:51:42 2022 +0530 middle-end/70090: Dynamic sizes for -fsanitize=3Dobject-size Sorry for confirming the bug before checking.=