Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Sun, 24 May 2020 15:44:34 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jcrrd-0002nN-Sy; Sun, 24 May 2020 15:44:33 +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 1jcrrc-0002nE-IE for libre-riscv-dev@lists.libre-riscv.org; Sun, 24 May 2020 15:44:32 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Sun, 24 May 2020 14:44:32 +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" aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMzNgoKLS0tIENvbW1l bnQgIzE2IGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g LS0tCihJbiByZXBseSB0byBDZXNhciBTdHJhdXNzIGZyb20gY29tbWVudCAjMTUpCj4gRm91bmQg dGhpczoKPiAKPiBodHRwczovL2dpdC5saWJyZS1zb2Mub3JnLz9wPXNvYy5naXQ7YT1ibG9iO2Y9 c3JjL3NvYy9leHBlcmltZW50Lwo+IGNvbXBhbHVfbXVsdGkucHk7aD03NWRmMjE1MzUxN2VjZDcz M2NkNTI3MDc3NmU4OGQ3NmI4ZGY1ZDA2O2hiPUhFQUQjbDIxMwo+IAo+ICAgICBuYW1lID0gImRh dGFfciVkIiAlIGkKPiAgICAgZGF0YV9yID0gU2lnbmFsKHNlbGYuY3UuX2dldF9zcmN3aWQoaSks IG5hbWU9bmFtZSwgcmVzZXRfbGVzcz1UcnVlKQo+ICAgICBsYXRjaHJlZ2lzdGVyKG0sIHNlbGYu Z2V0X291dChpKSwgZGF0YV9yLCByZXFfbC5xW2ldLCBuYW1lKQo+IAo+IFdlIGFyZSBnaXZpbmcg dGhlIHNhbWUgbmFtZSBmb3IgdHdvIHRoaW5ncywgdGhlIG91dHB1dCBzaWduYWwgb2YgdGhlCj4g bGF0Y2hyZWdpc3RlciwgYW5kIGl0cyBpbnRlcm5hbCBERkYgKGdpdmVuIGJ5IHRoZSBmdW5jdGlv biBwYXJhbWV0ZXIpLgo+IG5NaWdlbiB3aWxsIGFwcGVuZCAiJDEiIHRvIG9uZSBvZiB0aGVtLCBi dXQgd2hpY2g/Cgp3b25kZXJmdWwsIGlzbid0IGl0PwoKPiBDYW4gd2UgZ28gYW5kIGNob29zZSBh IG5hbWUsIGdpdmVuIHRvIGl0cyBpbnRlcm5hbCBERkYsIGRpZmZlcmVudCBmcm9tIGl0cwo+IG91 dHB1dCwgaW4gdGhpcyBhbmQgc2ltaWxhciBjYXNlcz8KCnN1cmUuICBpJ2Qgc3VnZ2VzdCBkb2lu ZyB0aGlzOgogICAgIGxhdGNocmVnaXN0ZXIobSwgc2VsZi5nZXRfb3V0KGkpLCBkYXRhX3IsIHJl cV9sLnFbaV0sIG5hbWUpCi0tPgogICAgIGxhdGNocmVnaXN0ZXIobSwgc2VsZi5nZXRfb3V0KGkp LCBkYXRhX3IsIHJlcV9sLnFbaV0sIG5hbWUrIl9sIikKCj4gCj4gQWxzbzoKPiAKPiBodHRwczov L2dpdC5saWJyZS1zb2Mub3JnLz9wPXNvYy5naXQ7YT1ibG9iO2Y9c3JjL3NvYy9leHBlcmltZW50 Lwo+IGNvbXBhbHVfbXVsdGkucHk7aD03NWRmMjE1MzUxN2VjZDczM2NkNTI3MDc3NmU4OGQ3NmI4 ZGY1ZDA2O2hiPUhFQUQjbDIwOAo+IAo+ICAgICBsYXRjaHJlZ2lzdGVyKG0sIHNlbGYub3Blcl9p LCBvcGVyX3IsIHNlbGYuaXNzdWVfaSwgIm9wZXJfciIpCgpzdXJlIC0gZmVlbCBmcmVlIHRvIGNh bGwgaXQgIm9wZXJfbCIgaW5zdGVhZAoKLS0gCllvdSBhcmUgcmVjZWl2aW5nIHRoaXMgbWFpbCBi ZWNhdXNlOgpZb3UgYXJlIG9uIHRoZSBDQyBsaXN0IGZvciB0aGUgYnVnLgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaWJyZS1yaXNjdi1kZXYgbWFpbGlu ZyBsaXN0CmxpYnJlLXJpc2N2LWRldkBsaXN0cy5saWJyZS1yaXNjdi5vcmcKaHR0cDovL2xpc3Rz LmxpYnJlLXJpc2N2Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpYnJlLXJpc2N2LWRldgo=