From owner-cvs-all Thu Aug 19 10:45: 6 1999 Delivered-To: cvs-all@freebsd.org Received: from overcee.netplex.com.au (overcee.netplex.com.au [202.12.86.7]) by hub.freebsd.org (Postfix) with ESMTP id 1B624151D5; Thu, 19 Aug 1999 10:45:02 -0700 (PDT) (envelope-from peter@netplex.com.au) Received: from netplex.com.au (localhost [127.0.0.1]) by overcee.netplex.com.au (Postfix) with ESMTP id 18D2B1C1F; Fri, 20 Aug 1999 01:44:24 +0800 (WST) (envelope-from peter@netplex.com.au) X-Mailer: exmh version 2.0.2 2/24/98 To: Bruce Evans , cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/include cpufunc.h In-reply-to: Your message of "Fri, 20 Aug 1999 01:24:08 +0800." <19990819172408.020611C1F@overcee.netplex.com.au> Date: Fri, 20 Aug 1999 01:44:24 +0800 From: Peter Wemm Message-Id: <19990819174424.18D2B1C1F@overcee.netplex.com.au> Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk Peter Wemm wrote: [..] > I'm curious how __builtin_ffs() goes on the alpha compared to the libkern > version. I'll have a look shortly. Heh. real simple: jsr $26,ffs I guess it could be static inlined if it was useful but I was under the impression that function calls are pretty cheap on the alpha. Cheers, -Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message