From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id BA5743858D3C; Wed, 28 Jun 2023 21:40:23 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org BA5743858D3C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1687988423; bh=jOtNNz3v8lvehPG+8+d/zwfCREj6JqXL8HBRfzqqPvs=; h=From:To:Subject:Date:In-Reply-To:References:From; b=uJWW81Q0es7Frw/v/keuO4TOS2z7uxZu+RlgtRciLZWhmLQX8X9fdc36x54CP/YAt WM0uBcXIbBmooZVCKwKW/0px0/tpZoJrxpKBkxo6QmlYnuh5jgaCZYnh8CeSa7CNlA zLQlMBo2bqapLUkggMy2hTAHsFNMW6gSLM6VH0G4= From: "xry111 at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109780] [12/13/14 Regression] csmith: runtime crash with -O2 -march=znver1 Date: Wed, 28 Jun 2023 21:40:23 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: needs-bisection, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: xry111 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: 12.4 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109780 --- Comment #22 from Xi Ruoyao --- (In reply to H.J. Lu from comment #19) > Do you have a testcase? Attached.=