From 741b974eb600e8dcbf2a351619dd8635c32b3dc5 Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Tue, 26 May 2020 10:15:16 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 336] ALU CompUnit needs to recognise that RA (src1) can be zero --- 14/544529ec6a81eaa1243940b6ed2b5a33541974 | 77 +++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 14/544529ec6a81eaa1243940b6ed2b5a33541974 diff --git a/14/544529ec6a81eaa1243940b6ed2b5a33541974 b/14/544529ec6a81eaa1243940b6ed2b5a33541974 new file mode 100644 index 0000000..41b26c8 --- /dev/null +++ b/14/544529ec6a81eaa1243940b6ed2b5a33541974 @@ -0,0 +1,77 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Tue, 26 May 2020 11:15:19 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jdWcA-0005o7-AU; Tue, 26 May 2020 11:15:18 +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 1jdWc8-0005ny-Ch + for libre-riscv-dev@lists.libre-riscv.org; Tue, 26 May 2020 11:15:16 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Tue, 26 May 2020 10:15:16 +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 +bnQgIzM3IGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g +LS0tCihJbiByZXBseSB0byBDZXNhciBTdHJhdXNzIGZyb20gY29tbWVudCAjMzYpCj4gKEluIHJl +cGx5IHRvIEx1a2UgS2VubmV0aCBDYXNzb24gTGVpZ2h0b24gZnJvbSBjb21tZW50ICMzNSkKPiA+ +IGl0IHdpbGwgYmUgZmFzY2luYXRpbmcgdG8gY29tcGFyZSBhZ2FpbnN0IHRoZSBmb3JtYWwgcHJv +b2YKPiAKPiBJIHNhdyBzcmMvc29jL2Z1L2NvbXB1bml0cy9mb3JtYWwvcHJvb2ZfZnUucHkuIFZl +cnkgaW50ZXJlc3RpbmcuCgppdCBpcyBhbHNvIHZlcnkgImNsZWFuIi4KCj4gSG93IGFib3V0IGEg +Zm9ybWFsIHByb29mIG9mIHRoZSBBTFUgaW50ZXJmYWNlPwoKdGhlIGludGVyYWN0aW9uIHdpdGgg +aXQgd2lsbCBiZSBuZWVkZWQsIHllcywgYmVjYXVzZSBvZiB0aGUgc2lnbmFsbGluZwpyZWFkeS92 +YWxpZC4KCmluIHBhcnRpY3VsYXIgdGhlIEFMVSBtYXkgKm5vdCogbmVjZXNzYXJpbHkgYmUgcmVh +ZHkgdG8gcHJvY2VlZCBhdCB0aGUgdGltZQpvcGVyYW5kcyBhcmUgYXZhaWxhYmxlLgoKPiBBbHNv +LCBtYXliZSBEdW1teUFMVSBjb3VsZCBiZSB0cnVseSBkdW1teSAoZG9lc24ndCBkcml2ZSBpdHMg +c2lnbmFscyksIGFuZAo+IGxldCBBc3N1bWUgZHJpdmUgdGhlbSwgaW4gdGhlIENvbXBVbml0IGZv +cm1hbCBwcm9vZi4KCmkgaGF2ZSBubyBpZGVhLiAgd2UgZG8gbmVlZCBzb21lIHdheSB0byBjaGVj +ayB0aGF0IGRhdGEgYWN0dWFsbHkgZ2V0cyBwYXNzZWQKdGhyb3VnaC4KCi0tIApZb3UgYXJlIHJl +Y2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhl +IGJ1Zy4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGli +cmUtcmlzY3YtZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlz +Y3Yub3JnCmh0dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJy +ZS1yaXNjdi1kZXYK + -- 2.30.2