[libre-riscv-dev] [Bug 336] ALU CompUnit needs to recognise that RA (src1) can be...

diff --git a/68/e534418ef3e78aae74b0fe4e46d730d08b2fa6 b/68/e534418ef3e78aae74b0fe4e46d730d08b2fa6
new file mode 100644 (file)
index 0000000..16a517d
--- /dev/null
+++ b/68/e534418ef3e78aae74b0fe4e46d730d08b2fa6
@@ -0,0 +1,73 @@
+Return-path: <libre-riscv-dev-bounces@lists.libre-riscv.org>
+Envelope-to: publicinbox@libre-riscv.org
+Delivery-date: Tue, 26 May 2020 00:06:26 +0100
+Received: from localhost ([::1] helo=libre-riscv.org)
+       by libre-soc.org with esmtp (Exim 4.89)
+       (envelope-from <libre-riscv-dev-bounces@lists.libre-riscv.org>)
+       id 1jdMAr-000211-Pz; Tue, 26 May 2020 00:06:25 +0100
+Received: from localhost ([127.0.0.1] helo=bugs.libre-soc.org)
+ by libre-soc.org with esmtp (Exim 4.89)
+ (envelope-from <bugzilla-daemon@libre-soc.org>) id 1jdMAp-00020k-Q7
+ for libre-riscv-dev@lists.libre-riscv.org; Tue, 26 May 2020 00:06:23 +0100
+From: bugzilla-daemon@libre-soc.org
+To: libre-riscv-dev@lists.libre-riscv.org
+Date: Mon, 25 May 2020 23:06:24 +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: <bug-336-13-tBcsAK7JPC@https.bugs.libre-soc.org/>
+In-Reply-To: <bug-336-13@https.bugs.libre-soc.org/>
+References: <bug-336-13@https.bugs.libre-soc.org/>
+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
+ <libre-riscv-dev.lists.libre-riscv.org>
+List-Unsubscribe: <http://lists.libre-riscv.org/mailman/options/libre-riscv-dev>, 
+ <mailto:libre-riscv-dev-request@lists.libre-riscv.org?subject=unsubscribe>
+List-Archive: <http://lists.libre-riscv.org/pipermail/libre-riscv-dev/>
+List-Post: <mailto:libre-riscv-dev@lists.libre-riscv.org>
+List-Help: <mailto:libre-riscv-dev-request@lists.libre-riscv.org?subject=help>
+List-Subscribe: <http://lists.libre-riscv.org/mailman/listinfo/libre-riscv-dev>, 
+ <mailto:libre-riscv-dev-request@lists.libre-riscv.org?subject=subscribe>
+Reply-To: Libre-RISCV General Development
+ <libre-riscv-dev@lists.libre-riscv.org>
+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" <libre-riscv-dev-bounces@lists.libre-riscv.org>
+
+aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMzNgoKLS0tIENvbW1l
+bnQgIzM0IGZyb20gQ2VzYXIgU3RyYXVzcyA8Y2VzdHJhdXNzQGdtYWlsLmNvbT4gLS0tCihJbiBy
+ZXBseSB0byBMdWtlIEtlbm5ldGggQ2Fzc29uIExlaWdodG9uIGZyb20gY29tbWVudCAjMzMpCj4g
+cmlnaHQuICBzbyBpJ3ZlIHB1c2hlZCBhbm90aGVyIGNvbW1pdCB3aGljaCBzaG93cyB3aGVyZSB3
+ZSB3b3VsZCBleHBlY3QgdG8KPiBwdXQgdGhlIGlucHV0cyBpbiAoY29uc3RydWN0b3IpLiAgcmF0
+aGVyIHRoYW4gaGF2ZSB0aGVtIGRpcmVjdGx5IGFzIGFyZ3VtZW50cwo+IHRvIG9wX3NpbSgpLCBh
+bGwgdGhvc2UgYXJndW1lbnRzIC0gYSwgYiwgb3AsIGludl9hLCBpbW1fb2ssIHplcm9fYSAtIHRo
+ZXkKPiBiZWNvbWUgdGhlIGFyZ3VtZW50cyB0byB0aGUgY29uc3RydWN0b3IuCj4gCj4gYWxzbyBl
+eHBlY3RlZF9vIHNob3VsZCBiZSBpbiB0aGUgY29uc3RydWN0b3IgYXMgd2VsbC4KCkltcGxlbWVu
+dGVkIHRoZSBpc3N1ZV9pL2J1c3lfbyBwcm90b2NvbCBjaGVjaywgZm9yIHRoZSBtb21lbnQuCgpX
+aWxsIGFkZCB0aGUgYWJvdmUgYXMgSSBuZWVkIHRoZW0sIGluY3JlbWVudGFsbHkuCgotLSAKWW91
+IGFyZSByZWNlaXZpbmcgdGhpcyBtYWlsIGJlY2F1c2U6CllvdSBhcmUgb24gdGhlIENDIGxpc3Qg
+Zm9yIHRoZSBidWcuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f
+X19fCmxpYnJlLXJpc2N2LWRldiBtYWlsaW5nIGxpc3QKbGlicmUtcmlzY3YtZGV2QGxpc3RzLmxp
+YnJlLXJpc2N2Lm9yZwpodHRwOi8vbGlzdHMubGlicmUtcmlzY3Yub3JnL21haWxtYW4vbGlzdGlu
+Zm8vbGlicmUtcmlzY3YtZGV2Cg==
+