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#46256: [feature/native-comp] AOT eln files ignored if run from build tree Date: Wed, 03 Mar 2021 22:13:05 +0200 Message-ID: <83ft1cj8ry.fsf@gnu.org> References: <865z3866my.fsf@gmail.com> <865z38a9vo.fsf@gmail.com> <86eehujcip.fsf@gmail.com> <86blch14qt.fsf@gmail.com> <83h7m84h9g.fsf@gnu.org> <86v9ao5czu.fsf@gmail.com> <86wnutogrh.fsf@gmail.com> <86wnut8fb9.fsf@gmail.com> <861rd1tbpa.fsf@gmail.com> <83pn0km6y3.fsf@gnu.org> <86ft1f8ara.fsf@gmail.com> <83sg5cjdn8.fsf@gnu.org> <83pn0gjco8.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23586"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46256@debbugs.gnu.org, andrewjmoreton@gmail.com To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Mar 03 21:14:30 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 1lHXt7-00060p-7j for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 21:14:29 +0100 Original-Received: from localhost ([::1]:59660 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHXt6-0005sy-2N for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 15:14:28 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54536) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHXsg-0005rd-36 for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 15:14:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45547) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lHXsf-0008T7-Sf for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 15:14:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lHXsf-00048S-Mi for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 15:14:01 -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, 03 Mar 2021 20:14:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46256 X-GNU-PR-Package: emacs Original-Received: via spool by 46256-submit@debbugs.gnu.org id=B46256.161480241215854 (code B ref 46256); Wed, 03 Mar 2021 20:14:01 +0000 Original-Received: (at 46256) by debbugs.gnu.org; 3 Mar 2021 20:13:32 +0000 Original-Received: from localhost ([127.0.0.1]:57093 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lHXsC-00047e-Bc for submit@debbugs.gnu.org; Wed, 03 Mar 2021 15:13:32 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:36610) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lHXsA-00047R-Pe for 46256@debbugs.gnu.org; Wed, 03 Mar 2021 15:13:31 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:44011) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHXs5-0008JL-CC; Wed, 03 Mar 2021 15:13:25 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4439 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lHXs4-0005Ze-7h; Wed, 03 Mar 2021 15:13:24 -0500 In-Reply-To: (message from Andrea Corallo on Wed, 03 Mar 2021 19:37:52 +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:201324 Archived-At: > From: Andrea Corallo > Cc: andrewjmoreton@gmail.com, 46256@debbugs.gnu.org > Date: Wed, 03 Mar 2021 19:37:52 +0000 > > > comp.c: In function 'eln_load_path_final_clean_up': > > comp.c:4514:15: warning: trampoline generated for nested function 'return_nil' [-Wtrampolines] > > 4514 | Lisp_Object return_nil (Lisp_Object arg) { return Qnil; } > > | ^~~~~~~~~~ > > > > Why do we need this nested function on Windows, and what is the story > > about the trampoline? And how to avoid the warning? > > > > Thanks. > > This nested function was nested only to save some ifdefs (as it's used > only in Windows ifdefed code). Didn't know it could cause warnings, > I've made it a regular function with cf37850e2d. Thanks, the warning is gone now.