From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 6B3D5385E00D; Thu, 26 Mar 2020 16:34:30 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6B3D5385E00D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1585240470; bh=MUAistIYgIAIs3Qyy+GnbbrkaHTq1f7b9IeqK92mcz0=; h=From:To:Subject:Date:In-Reply-To:References:From; b=GPahyHrYhmJNlVjaKAZVsqVL9WdYnIAkOlXS7OjQmo3VZO3XCnr02UeAJ+KfANfk4 oAzFjkYts2VL2bhNGcNm1H0buLw7NzzyEuNrt7TcwQksnaEnDTTCU6HgccVxFQNfJr mmjpWko2kFGu3fvd1hSrnsvuyZGrLv7GaNcYEvuc= From: "hjl.tools at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/94343] [10 Regression] invalid AVX512VL vpternlogd instruction emitted for -march=knl Date: Thu, 26 Mar 2020 16:34:30 +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: 10.0 X-Bugzilla-Keywords: missed-optimization, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: hjl.tools at gmail dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: jakub at gcc dot gnu.org X-Bugzilla-Target-Milestone: 10.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Mar 2020 16:34:30 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94343 --- Comment #3 from H.J. Lu --- Created attachment 48126 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D48126&action=3Dedit A patch Jakub, this is what I have. Feel free to ignore it.=