From owner-cvs-all@FreeBSD.ORG Wed Jul 23 12:49:33 2003 Return-Path: Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 94AEA37B401; Wed, 23 Jul 2003 12:49:33 -0700 (PDT) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2FE4B43F75; Wed, 23 Jul 2003 12:49:33 -0700 (PDT) (envelope-from alc@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.6/8.12.6) with ESMTP id h6NJnX0U028310; Wed, 23 Jul 2003 12:49:33 -0700 (PDT) (envelope-from alc@repoman.freebsd.org) Received: (from alc@localhost) by repoman.freebsd.org (8.12.6/8.12.6/Submit) id h6NJnWEh028309; Wed, 23 Jul 2003 12:49:32 -0700 (PDT) Message-Id: <200307231949.h6NJnWEh028309@repoman.freebsd.org> From: Alan Cox Date: Wed, 23 Jul 2003 12:49:32 -0700 (PDT) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/amd64/amd64 pmap.c src/sys/i386/i386 pmap.c X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Jul 2003 19:49:34 -0000 alc 2003/07/23 12:49:32 PDT FreeBSD src repository Modified files: sys/amd64/amd64 pmap.c sys/i386/i386 pmap.c Log: Annotate pmap_changebit() as __always_inline. This function was written as a template that when inlined is specialized for the caller through constant value propagation and dead code elimination. Thus, the specialized code that is generated for pmap_clear_reference() et al. avoids several conditional branches inside of a loop. Revision Changes Path 1.424 +2 -1 src/sys/amd64/amd64/pmap.c 1.419 +2 -1 src/sys/i386/i386/pmap.c