Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Tue, 26 May 2020 17:29:36 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jdcSN-0003LX-7N; Tue, 26 May 2020 17:29:35 +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 1jdcSM-0003LR-0J for libre-riscv-dev@lists.libre-riscv.org; Tue, 26 May 2020 17:29:34 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Tue, 26 May 2020 16:29:34 +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" aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMzNgoKLS0tIENvbW1l bnQgIzM4IGZyb20gQ2VzYXIgU3RyYXVzcyA8Y2VzdHJhdXNzQGdtYWlsLmNvbT4gLS0tCihJbiBy ZXBseSB0byBMdWtlIEtlbm5ldGggQ2Fzc29uIExlaWdodG9uIGZyb20gY29tbWVudCAjMzcpCj4g KEluIHJlcGx5IHRvIENlc2FyIFN0cmF1c3MgZnJvbSBjb21tZW50ICMzNikKPiA+IEhvdyBhYm91 dCBhIGZvcm1hbCBwcm9vZiBvZiB0aGUgQUxVIGludGVyZmFjZT8KPiAKPiB0aGUgaW50ZXJhY3Rp b24gd2l0aCBpdCB3aWxsIGJlIG5lZWRlZCwgeWVzLCBiZWNhdXNlIG9mIHRoZSBzaWduYWxsaW5n Cj4gcmVhZHkvdmFsaWQuCj4gCj4gaW4gcGFydGljdWxhciB0aGUgQUxVIG1heSAqbm90KiBuZWNl c3NhcmlseSBiZSByZWFkeSB0byBwcm9jZWVkIGF0IHRoZSB0aW1lCj4gb3BlcmFuZHMgYXJlIGF2 YWlsYWJsZS4KCkZlZWwgZnJlZSB0byBwdXQgdGhpcyBvbiBteSBxdWV1ZSwgaWYgeW91IHdpc2gg KGZvcm1hbCBwcm9vZiBvZiB0aGUKQ29tcFVuaXQtQUxVIGludGVyZmFjZSkuCgpXaGlsZSBJIGhh dmUgbm8gcHJhY3RpY2FsIGV4cGVyaWVuY2Ugb24gZm9ybWFsIHByb29mcywgSSd2ZSBiZWVuIHJl YWRpbmcgYWJvdXQKaXQgZm9yIHNvbWUgdGltZSwgd2l0aCB0aGUgZ29hbCBvZiBhcHBseWluZyBp dCB0byBteSBvd24gZGVzaWducy4gSSBsaWtlIHRvCnRoaW5rIEkndmUgcmVhY2hlZCBhIGdvb2Qg dW5kZXJzdGFuZGluZy4KCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToK WW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2IG1haWxpbmcgbGlzdAps aWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9saXN0cy5saWJyZS1y aXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK