From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: ludo@gnu.org (Ludovic =?iso-8859-1?Q?Court=E8s?=) Newsgroups: gmane.lisp.guile.devel Subject: Re: Post-reader changes benchmarks Date: Mon, 06 Aug 2007 10:16:46 +0200 Message-ID: <878x8pf575.fsf@chbouib.org> References: <878x8ruzlh.fsf@pobox.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1186388297 5543 80.91.229.12 (6 Aug 2007 08:18:17 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 6 Aug 2007 08:18:17 +0000 (UTC) To: guile-devel@gnu.org Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Mon Aug 06 10:18:16 2007 Return-path: Envelope-to: guile-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IHxn4-00082o-SO for guile-devel@m.gmane.org; Mon, 06 Aug 2007 10:18:15 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IHxn2-0003dA-Bx for guile-devel@m.gmane.org; Mon, 06 Aug 2007 04:18:12 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IHxmY-00033W-PU for guile-devel@gnu.org; Mon, 06 Aug 2007 04:17:42 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IHxmW-00030p-Pf for guile-devel@gnu.org; Mon, 06 Aug 2007 04:17:42 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IHxmW-00030Y-Ju for guile-devel@gnu.org; Mon, 06 Aug 2007 04:17:40 -0400 Original-Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1IHxmU-0000Io-Jv for guile-devel@gnu.org; Mon, 06 Aug 2007 04:17:39 -0400 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1IHxm8-0006uo-KK for guile-devel@gnu.org; Mon, 06 Aug 2007 10:17:16 +0200 Original-Received: from adh419.fdn.fr ([80.67.176.9]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 06 Aug 2007 10:17:16 +0200 Original-Received: from ludo by adh419.fdn.fr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 06 Aug 2007 10:17:16 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 15 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: adh419.fdn.fr X-URL: http://www.laas.fr/~lcourtes/ X-PGP-Key-ID: 0xEB1F5364 X-PGP-Key: http://www.laas.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 821D 815D 902A 7EAB 5CEE D120 7FBA 3D4F EB1F 5364 X-OS: i486-pc-linux-gnu User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.1 (gnu/linux) Cancel-Lock: sha1:5l+4kshD9YYgQzFB+TZumMj+Mfk= X-Detected-Kernel: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.devel:6666 Archived-At: Hi Andy, Andy Wingo writes: > I have re-run my benchmarks against the released Guile 1.8.2, Guile HEAD > before the reader changes, and Guile HEAD after the changes. Thanks! Good to see we're doing even slightly better than SCM. That 1.6 is significantly faster than 1.8 is most likely due to the `pthread_getspecific ()' calls that we do for each and every allocation in 1.8, I think. Thanks, Ludovic. _______________________________________________ Guile-devel mailing list Guile-devel@gnu.org http://lists.gnu.org/mailman/listinfo/guile-devel