From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andrea Corallo Newsgroups: gmane.emacs.devel Subject: Re: MPS: Please check if scratch/igc builds with native compilation Date: Tue, 21 May 2024 15:28:38 -0400 Message-ID: References: <875xv76mkj.fsf@gmail.com> <87v83756cp.fsf@gmail.com> <865xv77yxq.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37803"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Helmut Eller , gerd.moellmann@gmail.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue May 21 21:29:02 2024 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1s9VAT-0009a1-6j for ged-emacs-devel@m.gmane-mx.org; Tue, 21 May 2024 21:29:01 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s9VA8-0007IN-SF; Tue, 21 May 2024 15:28:40 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s9VA7-0007H4-ER for emacs-devel@gnu.org; Tue, 21 May 2024 15:28:39 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s9VA7-0006SL-62; Tue, 21 May 2024 15:28:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:Date:References:In-Reply-To:Subject:To: From; bh=fLeF/Ynu7LH7fhTM8/KwsMv+9nwN5MXSrKSHMSUyzxk=; b=Cu/PZdn1u41QJMfuAtsk bxBvyLOQ3C4SIqCfbmvpOPOWVLsp9uWgBCflnpmWF/2brJSqjrCiqMVciRsKkFPIquq/rW4Rb1XVr BGYwEzClXYm3fhlYxst/4KOCwz/MVLH2zhJp/pVuaol4+isZVJtH80OpH/VEp+ciRWSesd5YK1y34 9Y3x78GU1Kck9y/mMZkANIaE89iOr+QdBMfFaVIGjvaa3dh4Rn0jNoqLQcSAqWcQuCYkmdb14r2WO Eftx58GYeBlApOumUk/9x/H6yfQ6re+KFU8LgNCPKSRKU55ULWeWDA4cboYT+0tSU68G6IXfnaZ7D bRRJtAQ1D2lzjg==; Original-Received: from acorallo by fencepost.gnu.org with local (Exim 4.90_1) (envelope-from ) id 1s9VA6-0007Hm-TW; Tue, 21 May 2024 15:28:38 -0400 In-Reply-To: <865xv77yxq.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 21 May 2024 22:22:09 +0300") X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:319464 Archived-At: Eli Zaretskii writes: >> From: Helmut Eller >> Cc: Gerd M=C3=B6llmann , Emacs Devel >> , Eli Zaretskii >> Date: Tue, 21 May 2024 21:10:14 +0200 >>=20 >> Is there some way to disable optimizations for libgccjit so that the >> native compiler isn't quite so slow? > > You shouldn't need to do that, you just need to have comp*.el > byte-compiled ASAP, then native compilations are much faster. Right that's a good point, compiling with no optimizations will build faster at the beginning but having an un-optimzed compiler will make compilations afterwards slower.