From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 08D7E3857838; Mon, 5 Dec 2022 23:33:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 08D7E3857838 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1670283216; bh=y/vA/qMliUwCkaCcu2yTDGnjVxAnMRsiGqweWNIhJd8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=n78GcP+Koex1g8myxEeFRF4M9ym0M71uiYHsygIz2EEdAj6CF8xZ+MIwmP1HKPL/+ puJBHtI6EUEVgAPhiSEdb8P7JrPcCrwZXHbbcXp+S9rQhKU+spostBnzTfEoOaPWeD +kZGoYoilybrNvsm/2w4SJ6+BWgDPL93y5jPFcGU= From: "tromey at sourceware dot org" To: gdb-prs@sourceware.org Subject: [Bug testsuite/26967] FAIL: gdb.base/longjmp.exp: next over longjmp(1) Date: Mon, 05 Dec 2022 23:33:35 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: testsuite X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: tromey at sourceware dot org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D26967 Tom Tromey changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tromey at sourceware dot o= rg --- Comment #3 from Tom Tromey --- (In reply to Tom de Vries from comment #2) > Perhaps this once was set, but switched off due to problems. There are > known issues with this for linux related to pointer guarding of the pc in > jmp_buf. My recollection is that this is why it isn't enabled. If we know a platform uses pointer guarding, we should disable this approach. The probes approach doesn't have this problem IIRC. --=20 You are receiving this mail because: You are on the CC list for the bug.=