From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Sat, 06 Jun 2020 22:20:54 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jhgFJ-0004ma-My; Sat, 06 Jun 2020 22:20:53 +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 1jhgFH-0004mT-On for libre-riscv-dev@lists.libre-riscv.org; Sat, 06 Jun 2020 22:20:51 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Sat, 06 Jun 2020 21:20:52 +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: cestrauss@gmail.com 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 bnQgIzUxIGZyb20gQ2VzYXIgU3RyYXVzcyA8Y2VzdHJhdXNzQGdtYWlsLmNvbT4gLS0tCihJbiBy ZXBseSB0byBMdWtlIEtlbm5ldGggQ2Fzc29uIExlaWdodG9uIGZyb20gY29tbWVudCAjNTApCj4g aWYgeW91IGZlZWwgaXQgZG9lcyBub3QgdGFrZSBhIGxvbmcgdGltZSB0byAiZml4IiBhbHVfaGll ci5weSBBTFUgY2xhc3Nlcwo+IHBsZWFzZSBkbyBnbyBhaGVhZC4KCk9uZSBtb3JlIHRoaW5nLiBU aGVzZSB0ZXN0IEFMVXMgYXJlIG5vbi1waXBlbGluZWQsIHJpZ2h0PyBJIG1lYW4sIHRoZXkgdGFr ZSBhCmZpbml0ZSBudW1iZXIgb2YgY3ljbGVzIHRvIHNlcXVlbmNlIHRocm91Z2ggdGhlaXIgc3Rh Z2VzLCBidXQgYXJlIG5vdCBhYmxlIHRvCmFjY2VwdCBhIG5ldyBvcGVyYXRpb24sIGVhY2ggY3lj bGUsIG1lYW53aGlsZSwgcmlnaHQ/CgpJbiB0aGlzIGNhc2UsIEkgdGhpbmsgc2V0dGluZyByZWFk eV9vIGNvbWJpbmF0b3JpYWxseSwgYmFzZWQgb24gdmFsaWRfaSBiZWluZwpoaWdoLCBhbmQgdGhl IHNlcXVlbmNlIGNvdW50ZXIgYmVpbmcgemVybywgaXMgZW5vdWdoLiBUaGlzIHdpbGwgZXZlbiBr ZWVwCnJlYWR5X28gZnJvbSBhY3RpdmF0aW5nIGlmIHZhbGlkX2kgaXMgaGlnaCBhbmQgdGhlIEFM VSBpcyBzdGlsbCBidXN5LiBXaWxsCmNoZWNrIGlmIGl0IHdvcmtzLgoKLS0gCllvdSBhcmUgcmVj ZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNlOgpZb3UgYXJlIG9uIHRoZSBDQyBsaXN0IGZvciB0aGUg YnVnLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaWJy ZS1yaXNjdi1kZXYgbWFpbGluZyBsaXN0CmxpYnJlLXJpc2N2LWRldkBsaXN0cy5saWJyZS1yaXNj di5vcmcKaHR0cDovL2xpc3RzLmxpYnJlLXJpc2N2Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpYnJl LXJpc2N2LWRldgo=