From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7501D3858D33; Tue, 27 Jun 2023 17:59:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7501D3858D33 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1687888759; bh=e+M56OheHrEFq80CSn56iVY3fFNJETG2UrbGeEUuypA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=s8kHEd3+Shj3a/FfzjffujwH3sUa3JeGoRXXzXwFLHLrNr/Hb5DaSBRI58jDEvppK gdHjKfGh2yDi4MfYcDOWkNylEZb8poKqjg2Jm6aVgbXnE4Lz922wKITv/JL0L86cqN hfrhUs/CE0jfnszs8uwRVgs6UBJwysq4UaFbcczE= From: "amonakov at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/110438] generating all-ones zmm needs dep-breaking pxor before ternlog Date: Tue, 27 Jun 2023 17:59:19 +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: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: amonakov at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED 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=3D110438 --- Comment #1 from Alexander Monakov --- We might want to omit PXOR when optimizing for size.=