From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.devel Subject: Re: Emacs Lisp JIT Compiler Date: Wed, 12 Sep 2018 15:37:38 +0200 Message-ID: <8736uealb1.fsf@gmail.com> References: <520f536b5a603831c9a57a5f6f0978a2.squirrel@dancol.org> <83va8binu8.fsf@gnu.org> <87bma3i26m.fsf@tromey.com> <87in413o4k.fsf@tromey.com> <831sapav15.fsf@gnu.org> <87ftz31wht.fsf@tromey.com> <83in3z8qf5.fsf@gnu.org> <87bm9r1nqe.fsf@tromey.com> <83h8jj7xd5.fsf@gnu.org> <20180910110336.scb7spl7lnmn62ar@Ergus> <87a7op38oz.fsf@gmail.com> <87a7opva9k.fsf@tromey.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1536759346 15636 195.159.176.226 (12 Sep 2018 13:35:46 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 12 Sep 2018 13:35:46 +0000 (UTC) Cc: emacs-devel@gnu.org To: Tom Tromey Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Sep 12 15:35:42 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 1g05J0-0003zM-GR for ged-emacs-devel@m.gmane.org; Wed, 12 Sep 2018 15:35:42 +0200 Original-Received: from localhost ([::1]:36335 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g05L6-00066p-V0 for ged-emacs-devel@m.gmane.org; Wed, 12 Sep 2018 09:37:52 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45190) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g05L0-00066M-6T for emacs-devel@gnu.org; Wed, 12 Sep 2018 09:37:46 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g05Kw-00053O-4a for emacs-devel@gnu.org; Wed, 12 Sep 2018 09:37:46 -0400 Original-Received: from mail-wr1-x431.google.com ([2a00:1450:4864:20::431]:47011) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1g05Kv-00052q-SG for emacs-devel@gnu.org; Wed, 12 Sep 2018 09:37:42 -0400 Original-Received: by mail-wr1-x431.google.com with SMTP id a108-v6so2064066wrc.13 for ; Wed, 12 Sep 2018 06:37:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:mail-followup-to:mail-copies-to :gmane-reply-to-list:date:message-id:mime-version :content-transfer-encoding; bh=FBKANU702ULiKgqS3zq8UZecU8mjEjLytUAc2tOt0bI=; b=HkexM3PQ6axHeB9fA0AWR8dp4eUBHzKevnIjNssWrb6W0bBC7/4lYlt8ucxiLarXlx 0zjrGZpV1g9ovrvm+/Xzl+ZAu+GVpKAjgjnjz5bw8ZjN9vpA1jEZwS/TX5HCea2PgS75 2OL+LsBu2BR/1nd7xN6wkNADKhQ4oPxKeKW2bxTKRQFKYBpe7Jb+9vgv/DbuGhjSXIBC x6BxCxor0Dyx/XbEzVvJNbBFV2Roc9RT6V54gNJe5jL2YD2/S3/S4f9Oc3CqSBMxHGFP N2urIQguDTd6io6VqFucl3GhySI3dKP+68h645BxsQtGgumYvSCfyO0I83FWpX58BE+f I+IA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:mail-followup-to :mail-copies-to:gmane-reply-to-list:date:message-id:mime-version :content-transfer-encoding; bh=FBKANU702ULiKgqS3zq8UZecU8mjEjLytUAc2tOt0bI=; b=LM6uwME9P+5ZLcYqosZSWcWFA8D/I1c5rR2X6OxGcAbbTCqZf1M6198QxTLk6usuNg IueG/pfNi/tojN5wlCblqqhM+T+8P4NKYeYOgtkD6cbe02jOFucfLctAKVIE0Vj9lvQI SKOkrD0GQa4E67N91zZCFDT3PWfNbNwxfQt4tzqYkI2YOV0psHtboTRm1CiWgJyryMoa wBKSfkTsKDPuVc1kDk3KgN7ru2gQJwwV8ecL3Wt7UDKAaGPanM2s8Qw8c+ud8Ii5PonZ yWQHMZ1JC7iEjoZgbMNwJvKCzD11fOT5PmAc1+25Wdd+CWDtF9srCemnPSuVG22zSjQE qPnA== X-Gm-Message-State: APzg51B+TEr4G3/c0aqgEFsEBYAfOfJAD/244W4N1S8/yuJr1Qcf/e+t tjL/qx8zheVrJVYVTHkBhGhoIhAk X-Google-Smtp-Source: ANB0VdaCa4PFYBfFsJpbRlIAXQ+n0UHhazNwH3n6UtsakQUH7be62JSP+NEKjZGgn7q+AkK5dIRnLA== X-Received: by 2002:adf:ed04:: with SMTP id a4-v6mr1664070wro.262.1536759460217; Wed, 12 Sep 2018 06:37:40 -0700 (PDT) Original-Received: from rpluim-ubuntu ([149.5.228.1]) by smtp.gmail.com with ESMTPSA id k63-v6sm1918809wmd.46.2018.09.12.06.37.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 12 Sep 2018 06:37:39 -0700 (PDT) Mail-Followup-To: emacs-devel@gnu.org Mail-Copies-To: never Gmane-Reply-To-List: yes X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::431 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:229701 Archived-At: Tom Tromey writes: > Yes, el-compilador is pretty unfinished. I think it should support > all of elisp in the front end and in the optimizers; but the C back end > is quite incomplete. > OK. I=CA=BCm assuming completing the C back end is just a SMP? :-) > I wrote a second compiler, though, that just compiles from bytecode to > C. This one is more complete, see my post about it from sometime in the > last month or so. IIRC wiring it up to the build was the remaining > difficulty. I saw that, but I don=CA=BCt remember if you said where you=CA=BCd put it. I couldn=CA=BCt see a likely branch in the savannah emacs git repository. Thanks Robert