From: bugzilla-daemon Date: Mon, 1 Jun 2020 12:01:22 +0000 (+0000) Subject: [libre-riscv-dev] [Bug 336] ALU CompUnit needs to recognise that RA (src1) can be... X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=47f81c9d3b37be6943ab28977a657f9d62857753;p=libre-riscv-dev.git [libre-riscv-dev] [Bug 336] ALU CompUnit needs to recognise that RA (src1) can be zero --- diff --git a/7b/b358b562bd7766ea5eb3ccd1d16b56ea204b49 b/7b/b358b562bd7766ea5eb3ccd1d16b56ea204b49 new file mode 100644 index 0000000..a0ab2d8 --- /dev/null +++ b/7b/b358b562bd7766ea5eb3ccd1d16b56ea204b49 @@ -0,0 +1,83 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Mon, 01 Jun 2020 13:01:25 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jfj88-0007e9-4t; Mon, 01 Jun 2020 13:01:24 +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 1jfj86-0007dy-5U + for libre-riscv-dev@lists.libre-riscv.org; Mon, 01 Jun 2020 13:01:22 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Mon, 01 Jun 2020 12:01:22 +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 +bnQgIzQ0IGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g +LS0tCihJbiByZXBseSB0byBDZXNhciBTdHJhdXNzIGZyb20gY29tbWVudCAjNDEpCj4gSSB1cGRh +dGVkIHRoZSB1bml0IHRlc3QgdG8gZGVhbCB3aXRoIHJkbWFza24uCj4gCj4gRm9yIGhvdyBsb25n +IHJkbWFza24gbXVzdCBiZSBoZWxkIHZhbGlkPwoKdGhlIGVudGlyZSB0aW1lICh0aGUgZW50aXJl +IGJ1c3kgY3ljbGUpCgo+IElmIEkgYXNzZXJ0IGl0IGZvciBvbmx5IG9uZSBjeWNsZSwKPiB0b2dl +dGhlciB3aXRoIGlzc3VlX2ksIGl0IGRvZXNuJ3Qgd29yay4gcmVsIHN0aWxsIHJpc2VzIG9uIHRo +ZSBuZXh0IGN5Y2xlLgo+IAo+IFNob3VsZG4ndCBpdCBiZSBsYXRjaGVkLCBhcyB3aXRoIHplcm9f +YSBhbmQgaW1tX29rPwoKaG1tbSBobW1tIHRoYXQncyBhIHJlYWxseSBnb29kIHBvaW50LiAgYWN0 +dWFsbHkuLi4gaXQgc2hvdWxkIGJlIGdlbmVyYXRlZApmcm9tIHRoZSBEZWNvZGVyMiBpbmZvcm1h +dGlvbiAoRGVjb2RlMkV4ZWN1dGUxIGluIHBvd2VyX2RlY29kZXIyLnB5KSwKYW5kIGJyb3VnaHQg +aW4gdmlhIHRoZSBDb21wWFhYT3BTdWJzZXRzLgoKaWYgaXQgY2FtZSBpbiB2aWEgdGhvc2UsIGl0 +IHdvdWxkIGJlIHBhcnQgb2Ygb3Blcl9pIGFuZCB3b3VsZCBhdXRvbWF0aWNhbGx5CmJlIGxhdGNo +ZWQuCgppdCdzICpkaWZmZXJlbnQqIGluZm9ybWF0aW9uIGRlcGVuZGluZyBvbiB3aGljaCBGdW5j +dGlvbiBVbml0CmlzIHVzZWQsIGJhc2VkIG9uIHRoZSByZWdzcGVjcyB3aGljaCBhcmUgY29sbGVj +dGVkIHRvZ2V0aGVyIGluCnNvYy9mdS9jb21wdW5pdHMvY29tcHVuaXRzLnB5IChmcm9tIHNvYy9m +dS8qL3BpcGVfZGF0YS5weSkKCmknbGwgbmVlZCB0byB0aGluayBhYm91dCBpdCAtIGNhbiB5b3Ug +c2V0IGl0IG1hbnVhbGx5IGZvciBub3cgYW5kIGhvbGQKaXQgc2V0IGZvciB0aGUgZHVyYXRpb24g +b2YgYnVzeV9vID09IFRydWU/CgpidHcgaXQgc2hvdWxkIG5vdCBiZSBuZWNlc3NhcnkgdG8gc2V0 +IHRoZSBlbnRpcmUgbWFzayB0byBhbGwgMXMsIGJlY2F1c2UKdGhlcmUgZG9lcyBub3QgZXhpc3Qg +YW4gRlUgd2hpY2ggdGFrZXMgemVybyBvcGVyYW5kcy4KCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0 +aGlzIG1haWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19f +X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3Yt +ZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0 +dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1k +ZXYK +