From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id C365B3858033; Fri, 27 Jan 2023 12:52:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C365B3858033 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674823960; bh=ivxyWbg02uoxQZG2eLVaVGHqUjUOvIfKKhBLP3yfdSI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=W+WiXopK7aEeXPBWCj/P6sucxZQ3QZlLexWiaK5MxknS7FB4jnq6WNClP2TU73g4s p3cK/IAFlUiFyJ4P6s2tbqnhjB0FKDYE0+/FY0EOH+qsA8w5Cc01FA+mdYcD0hKNdR xchCcpI+S8+qcJmZgITDy1z7GYL7bVwPWx1RQyOc= From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/108552] Linux i386 kernel 5.14 memory corruption for pre_compound_page() when gcov is enabled Date: Fri, 27 Jan 2023 12:52:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 11.3.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com 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=3D108552 --- Comment #20 from Uro=C5=A1 Bizjak --- (In reply to Uro=C5=A1 Bizjak from comment #19) > __gcov0.prep_compound_page. But as shown in Comment #15, we have two Comment #16, actually.=