Received: by mail.netbsd.org (Postfix, from userid 605) id 8CFCC84F5E; Wed, 7 Jul 2021 03:30:38 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.netbsd.org (Postfix) with ESMTP id C279A84F62 for ; Wed, 7 Jul 2021 03:30:36 +0000 (UTC) X-Virus-Scanned: amavisd-new at netbsd.org Received: from mail.netbsd.org ([IPv6:::1]) by localhost (mail.netbsd.org [IPv6:::1]) (amavisd-new, port 10025) with ESMTP id dwEjqPrgwUYt for ; Wed, 7 Jul 2021 03:30:36 +0000 (UTC) Received: from cvs.NetBSD.org (ivanova.netbsd.org [199.233.217.197]) by mail.netbsd.org (Postfix) with ESMTP id 5D01384F61 for ; Wed, 7 Jul 2021 03:30:35 +0000 (UTC) Received: by cvs.NetBSD.org (Postfix, from userid 500) id 55526FA95; Wed, 7 Jul 2021 03:30:35 +0000 (UTC) Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" MIME-Version: 1.0 Date: Wed, 7 Jul 2021 03:30:35 +0000 From: "Jason R Thorpe" Subject: CVS commit: src/sys/arch/alpha/alpha To: source-changes@NetBSD.org X-Mailer: log_accum Message-Id: <20210707033035.55526FA95@cvs.NetBSD.org> Sender: source-changes-owner@NetBSD.org List-Id: Precedence: bulk Reply-To: source-changes-d@NetBSD.org Mail-Reply-To: "Jason R Thorpe" Mail-Followup-To: source-changes-d@NetBSD.org List-Unsubscribe: Module Name: src Committed By: thorpej Date: Wed Jul 7 03:30:35 UTC 2021 Modified Files: src/sys/arch/alpha/alpha: locore.s patch.c Log Message: Provide a BWX version of alpha_copystr() and patch it into place if the system supports the BWX extension. The inner loop of the BWX version is 42% shorter than the non-BWX version (7 vs 12 insns). To generate a diff of this commit: cvs rdiff -u -r1.138 -r1.139 src/sys/arch/alpha/alpha/locore.s cvs rdiff -u -r1.5 -r1.6 src/sys/arch/alpha/alpha/patch.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.