From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Mon, 25 May 2020 02:27:16 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jd1tb-0005rw-Kk; Mon, 25 May 2020 02:27:15 +0100 Received: from localhost ([127.0.0.1] helo=bugs.libre-soc.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jd1tZ-0005rn-RN for libre-riscv-dev@lists.libre-riscv.org; Mon, 25 May 2020 02:27:13 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Mon, 25 May 2020 01:27:14 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Libre-SOC's first SoC X-Bugzilla-Component: Source Code X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: lkcl@lkcl.net X-Bugzilla-Status: CONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: cestrauss@gmail.com X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.libre-soc.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Subject: [libre-riscv-dev] [Bug 336] ALU CompUnit needs to recognise that RA (src1) can be zero X-BeenThere: libre-riscv-dev@lists.libre-riscv.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Libre-RISCV General Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Libre-RISCV General Development Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: libre-riscv-dev-bounces@lists.libre-riscv.org Sender: "libre-riscv-dev" Archived-At: List-Archive: aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMzNgoKLS0tIENvbW1l bnQgIzIzIGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g LS0tCgogMjU1ICAgICAgICAgIyBhbGwgcmVxdWVzdCBzaWduYWxzIGdhdGVkIGJ5IGJ1c3lfby4g IHByZXZlbnRzIHBpY2tlciBwcm9ibGVtcwogMjU2ICAgICAgICAgbS5kLmNvbWIgKz0gc2VsZi5i dXN5X28uZXEob3BjX2wucSkgIyBidXN5IG91dAogMjU3ICAgICAgICAgYnJvID0gUmVwbChzZWxm LmJ1c3lfbywgc2VsZi5uX3NyYykKIDI1OCAgICAgICAgIG0uZC5jb21iICs9IHNlbGYucmQucmVs LmVxKHNyY19sLnEgJiBicm8pICMgc3JjMS9zcmMyIHJlcSByZWwKIDI1OSAKCmFoLgoKcmlnaHQu Cgp0cnkgdGhpcywgYXQgbGluZSAyNTgKCnNscyA9IFtdCmZvciBsIGluIHNsOgogICBzbHMuYXBw ZW5kKGxbMl0pICMgZ2V0IGxhdGNoIGNvbmRpdGlvbnMKc2VsZi5yZC5yZWwuZXEoQ2F0KCpzbHMp ICYgYnJvKQoKdGhhdCBpcyBicmluZ2luZyBpbiB0aGUgaW1tZWRpYXRlIHNlbGVjdGlvbi4gIGkg dGhpbmsuICBmcm9tIHRoZSBtdXhlcy4KCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwg YmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2IG1haWxp bmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9saXN0 cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK