Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Tue, 07 Apr 2020 14:38:48 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-riscv.org with esmtp (Exim 4.89) (envelope-from ) id 1jLoRD-0004bo-7i; Tue, 07 Apr 2020 14:38:47 +0100 Received: from localhost ([127.0.0.1] helo=bugs.libre-riscv.org) by libre-riscv.org with esmtp (Exim 4.89) (envelope-from ) id 1jLoRB-0004bd-TU for libre-riscv-dev@lists.libre-riscv.org; Tue, 07 Apr 2020 14:38:45 +0100 From: bugzilla-daemon@libre-riscv.org To: libre-riscv-dev@lists.libre-riscv.org Date: Tue, 07 Apr 2020 13:38:46 +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: ALU (including IEEE754 16/32/64-bit FPU) X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: programmerjake@gmail.com X-Bugzilla-Status: CONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: lkcl@lkcl.net X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://bugs.libre-riscv.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Subject: [libre-riscv-dev] [Bug 267] The efficiency of adder/subtractor 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" aHR0cDovL2J1Z3MubGlicmUtcmlzY3Yub3JnL3Nob3dfYnVnLmNnaT9pZD0yNjcKCkphY29iIExp ZnNoYXkgPHByb2dyYW1tZXJqYWtlQGdtYWlsLmNvbT4gY2hhbmdlZDoKCiAgICAgICAgICAgV2hh dCAgICB8UmVtb3ZlZCAgICAgICAgICAgICAgICAgICAgIHxBZGRlZAotLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tCiAgICAgICAgICAgICAgICAgQ0N8ICAgICAgICAgICAgICAgICAgICAgICAgICAgIHxwcm9n cmFtbWVyamFrZUBnbWFpbC5jb20KCi0tLSBDb21tZW50ICM4IGZyb20gSmFjb2IgTGlmc2hheSA8 cHJvZ3JhbW1lcmpha2VAZ21haWwuY29tPiAtLS0KKEluIHJlcGx5IHRvIEpvY2sgVGFubmVyIGZy b20gY29tbWVudCAjNikKPiBUaGUgaWRlYSBpcyBzbyBzaW1wbGUgeWV0IHNvIG91dC1vZi10aGUt Ym94ISBJIGZlZWwgbGlrZSBJJ20gaW4gYSBXZXN0ZXJuCj4gbW92aWUsIHdoaWxlIG15IHBhcnRu ZXIgaXMgZGV2aXNpbmcgYSBnZXQtcmljaC1mYXN0IHNjaGVtZToKPiAKPiDiiJIgQW5kIHdoZXJl J3MgdGhlIGNhdGNoPwo+IOKIkiBUaGVyZSBpcyBubyBjYXRjaC4KPiAKPiBCVFcgaXMgaXQgcGF0 ZW50ZWQ/CgpOb3QgdGhhdCBJJ20gYXdhcmUgb2YsIEkgaW52ZW50ZWQgaXQuCgotLSAKWW91IGFy ZSByZWNlaXZpbmcgdGhpcyBtYWlsIGJlY2F1c2U6CllvdSBhcmUgb24gdGhlIENDIGxpc3QgZm9y IHRoZSBidWcuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmxpYnJlLXJpc2N2LWRldiBtYWlsaW5nIGxpc3QKbGlicmUtcmlzY3YtZGV2QGxpc3RzLmxpYnJl LXJpc2N2Lm9yZwpodHRwOi8vbGlzdHMubGlicmUtcmlzY3Yub3JnL21haWxtYW4vbGlzdGluZm8v bGlicmUtcmlzY3YtZGV2Cg==