From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.devel Subject: Turning misc objects into pseudovectors Date: Wed, 8 Aug 2018 20:07:30 -0700 Organization: UCLA Computer Science Department Message-ID: <988905f1-fb41-9559-300d-d015bda4b791@cs.ucla.edu> Reply-To: 32405@debbugs.gnu.org NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1533783975 16383 195.159.176.226 (9 Aug 2018 03:06:15 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 9 Aug 2018 03:06:15 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 To: Emacs Development Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Aug 09 05:06:11 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fnbH8-0004B3-Gf for ged-emacs-devel@m.gmane.org; Thu, 09 Aug 2018 05:06:10 +0200 Original-Received: from localhost ([::1]:46306 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fnbJF-0004ot-1F for ged-emacs-devel@m.gmane.org; Wed, 08 Aug 2018 23:08:21 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56729) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fnbIX-0004oa-Cd for Emacs-devel@gnu.org; Wed, 08 Aug 2018 23:07:38 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fnbIU-0005Nq-6q for Emacs-devel@gnu.org; Wed, 08 Aug 2018 23:07:37 -0400 Original-Received: from zimbra.cs.ucla.edu ([131.179.128.68]:35614) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fnbIT-0005MX-TF for Emacs-devel@gnu.org; Wed, 08 Aug 2018 23:07:34 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 8BF33161050 for ; Wed, 8 Aug 2018 20:07:32 -0700 (PDT) Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id OW_e8zAyQZXg for ; Wed, 8 Aug 2018 20:07:31 -0700 (PDT) Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id CD7921610A0 for ; Wed, 8 Aug 2018 20:07:31 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id 8AIoPU9ulT1d for ; Wed, 8 Aug 2018 20:07:31 -0700 (PDT) Original-Received: from [192.168.1.9] (unknown [47.154.30.119]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 9A0C3161050 for ; Wed, 8 Aug 2018 20:07:31 -0700 (PDT) Openpgp: preference=signencrypt Autocrypt: addr=eggert@cs.ucla.edu; prefer-encrypt=mutual; keydata= xsFNBEyAcmQBEADAAyH2xoTu7ppG5D3a8FMZEon74dCvc4+q1XA2J2tBy2pwaTqfhpxxdGA9 Jj50UJ3PD4bSUEgN8tLZ0san47l5XTAFLi2456ciSl5m8sKaHlGdt9XmAAtmXqeZVIYX/UFS 96fDzf4xhEmm/y7LbYEPQdUdxu47xA5KhTYp5bltF3WYDz1Ygd7gx07Auwp7iw7eNvnoDTAl KAl8KYDZzbDNCQGEbpY3efZIvPdeI+FWQN4W+kghy+P6au6PrIIhYraeua7XDdb2LS1en3Ss mE3QjqfRqI/A2ue8JMwsvXe/WK38Ezs6x74iTaqI3AFH6ilAhDqpMnd/msSESNFt76DiO1ZK QMr9amVPknjfPmJISqdhgB1DlEdw34sROf6V8mZw0xfqT6PKE46LcFefzs0kbg4GORf8vjG2 Sf1tk5eU8MBiyN/bZ03bKNjNYMpODDQQwuP84kYLkX2wBxxMAhBxwbDVZudzxDZJ1C2VXujC OJVxq2kljBM9ETYuUGqd75AW2LXrLw6+MuIsHFAYAgRr7+KcwDgBAfwhPBYX34nSSiHlmLC+ KaHLeCLF5ZI2vKm3HEeCTtlOg7xZEONgwzL+fdKo+D6SoC8RRxJKs8a3sVfI4t6CnrQzvJbB n6gxdgCu5i29J1QCYrCYvql2UyFPAK+do99/1jOXT4m2836j1wARAQABzSBQYXVsIEVnZ2Vy dCA8ZWdnZXJ0QGNzLnVjbGEuZWR1PsLBfgQTAQIAKAUCTIByZAIbAwUJEswDAAYLCQgHAwIG FQgCCQoLBBYCAwECH Content-Language: en-US X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 131.179.128.68 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:228322 Archived-At: Bug#32405 contains a patch that will get rid of the miscellaneous-object=20 category of the Emacs Lisp interpreter, and will change these objects to = be=20 pseudovectors instead. The motivation is to simplify the interpreter and = garbage=20 collector and speed it up slightly, and to simplify potential future chan= ges. This change should be invisible to Emacs users, except that (garbage-coll= ect)=20 will now yield a data structure like this: ((conses 16 59897 12062) (symbols 48 15849 0) (strings 32 14605 1081)=20 (string-bytes 1 295420) (vectors 16 7106) (vector-slots 8 403952 52398) (= floats=20 8 46 530) (intervals 56 36 16) (buffers 992 7)) That is, there is no sublist headed 'misc' any more, because there are no= longer=20 misc objects. If you see any problem with this change please comment in t= he bug=20 report (this email contains a Reply-To: header that should work). Thanks.