From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#43725: 28.0.50; Include feature/native-comp into master Date: Wed, 10 Mar 2021 18:33:48 +0200 Message-ID: <83o8frnf2r.fsf@gnu.org> References: <83a6s04glg.fsf@gnu.org> <83k0qzv54q.fsf@gnu.org> <83lfawp2cc.fsf@gnu.org> <83k0qgp0hj.fsf@gnu.org> <837dmfp2x7.fsf@gnu.org> <83v99znizq.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16555"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, monnier@iro.umontreal.ca, 43725@debbugs.gnu.org To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Mar 10 17:53:26 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1lK25O-0004AF-BB for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 10 Mar 2021 17:53:26 +0100 Original-Received: from localhost ([::1]:45554 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lK25N-0003H2-AG for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 10 Mar 2021 11:53:25 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43668) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lK1na-0003ti-Hh for bug-gnu-emacs@gnu.org; Wed, 10 Mar 2021 11:35:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40151) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lK1na-0006Dw-99 for bug-gnu-emacs@gnu.org; Wed, 10 Mar 2021 11:35:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lK1na-0001n9-5H for bug-gnu-emacs@gnu.org; Wed, 10 Mar 2021 11:35:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 10 Mar 2021 16:35:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43725 X-GNU-PR-Package: emacs Original-Received: via spool by 43725-submit@debbugs.gnu.org id=B43725.16153940416806 (code B ref 43725); Wed, 10 Mar 2021 16:35:02 +0000 Original-Received: (at 43725) by debbugs.gnu.org; 10 Mar 2021 16:34:01 +0000 Original-Received: from localhost ([127.0.0.1]:51697 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lK1mb-0001lb-Et for submit@debbugs.gnu.org; Wed, 10 Mar 2021 11:34:01 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:53714) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lK1mZ-0001lO-Bt for 43725@debbugs.gnu.org; Wed, 10 Mar 2021 11:33:59 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:37107) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lK1mS-0005lx-2g; Wed, 10 Mar 2021 11:33:52 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:2608 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lK1mQ-0002lB-Qc; Wed, 10 Mar 2021 11:33:51 -0500 In-Reply-To: (message from Andrea Corallo on Wed, 10 Mar 2021 15:45:49 +0000) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:202015 Archived-At: > From: Andrea Corallo > Cc: larsi@gnus.org, monnier@iro.umontreal.ca, 43725@debbugs.gnu.org > Date: Wed, 10 Mar 2021 15:45:49 +0000 > > this is not expected and I cannot reproduce it here. OK, so just to be sure we are taking about the same scenario: . I touch comp.el while a comp-NNNNN.eln already exists in ~/.emacs.d/eln-cache. . I then start "emacs -Q" and invoke "C-h f" for some function whose .el file doesn't yet have a .eln file. For example, C-h f ruler-mode RET . What I see next is that Emacs starts compiling in the background, and I later find that both ruler-mode.el and comp.el have been natively-compiled. Hmmm... now I see that it doesn't happen every time. So I guess some additional factor is at work here, indeed. > The file is hashed using the content + its filename so access and > modification times should not come into play. Are we sure the file > content wasn't modified? The file wasn't modified, that's for sure. > Or we might be possibly looking at different issue here. Probably. I'll try to step through the code, but could you give me some pointers: where do we decide whether to native-compile a file that we load? Thanks.