From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Philipp Stephani Newsgroups: gmane.emacs.bugs Subject: bug#23261: 25.0.92; Undefined behavior in lib/stdint.h Date: Sun, 10 Apr 2016 15:51:31 +0200 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1460296333 12260 80.91.229.3 (10 Apr 2016 13:52:13 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 10 Apr 2016 13:52:13 +0000 (UTC) To: 23261@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 10 15:52:13 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1apFmd-0003zY-Ss for geb-bug-gnu-emacs@m.gmane.org; Sun, 10 Apr 2016 15:52:12 +0200 Original-Received: from localhost ([::1]:34900 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apFmZ-0000kb-Si for geb-bug-gnu-emacs@m.gmane.org; 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^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./lisp.h:1124:24: note: expanded from macro 'XSETPVECTYPE' ((v)->header.size |= PSEUDOVECTOR_FLAG | ((code) << PSEUDOVECTOR_AREA_BITS)) ^~~~~~~~~~~~~~~~~ ./lisp.h:763:43: note: expanded from macro 'PSEUDOVECTOR_FLAG' # define PSEUDOVECTOR_FLAG (PTRDIFF_MAX - PTRDIFF_MAX / 2) ^~~~~~~~~~~ ../lib/stdint.h:520:5: note: expanded from macro 'PTRDIFF_MAX' _STDINT_MAX (1, 64, 0l) ^~~~~~~~~~~~~~~~~~~~~~~ ../lib/stdint.h:126:8: note: expanded from macro '_STDINT_MAX' ? ~ _STDINT_MIN (signed, bits, zero) \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../lib/stdint.h:122:31: note: expanded from macro '_STDINT_MIN' ((signed) ? (- ((zero) + 1) << ((bits) ? (bits) - 1 : 0)) : (zero)) ~~~~~~~~~~~~~~ ^ Could we maybe just remove stdint.h completely? It should always be provided by the standard C library. In GNU Emacs 25.0.92.3 (x86_64-apple-darwin15.4.0, NS appkit-1404.46 Version 10.11.4 (Build 15E65)) of 2016-04-10 built on p Repository revision: c8b868b1e2532aa07dbf4959798dbdc52ea9b5d5 Windowing system distributor 'Apple', version 10.3.1404 Configured using: 'configure --without-xml2 --with-modules' Configured features: RSVG IMAGEMAGICK DBUS NOTIFY ACL GNUTLS ZLIB TOOLKIT_SCROLL_BARS NS MODULES Important settings: value of $LANG: de_DE.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: None found. 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