From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Pip Cet Newsgroups: gmane.emacs.bugs Subject: bug#46824: 28.0.50; nativecomp crash with cl-block/cl-defun Date: Sun, 28 Feb 2021 06:36:06 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="0000000000006c0f8205bc5fb96d" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="34455"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46824@debbugs.gnu.org, Andrea Corallo To: Aaron Jensen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Feb 28 07:37:11 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 1lGFhX-0008r0-Ds for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 28 Feb 2021 07:37:11 +0100 Original-Received: from localhost ([::1]:56336 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lGFhV-00080W-SU for geb-bug-gnu-emacs@m.gmane-mx.org; 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charset="UTF-8" On Sun, Feb 28, 2021 at 6:13 AM Pip Cet wrote: > Andrea, is it possible to modify the code so _setjmp is called > directly rather than through a function pointer? This patch, which I hasten to add is not for inclusion and hasn't been tested against the test suite, might fix the problem (on non-Windows systems. I'm afraid this problem is something that Windows actually got right and Unix got wrong...) It does here, experimentally. I'd appreciate it if someone could test further. 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