From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Leo Liu Newsgroups: gmane.emacs.bugs Subject: bug#25280: 25.1; define-inline doesn't support &rest Date: Tue, 27 Dec 2016 10:42:13 +0800 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=gb2312 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1482806595 20660 195.159.176.226 (27 Dec 2016 02:43:15 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 27 Dec 2016 02:43:15 +0000 (UTC) Cc: Stefan Monnier To: 25280@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Dec 27 03:43:11 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cLhjI-0004KJ-0F for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Dec 2016 03:43:08 +0100 Original-Received: from localhost ([::1]:52492 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cLhjM-0005Sh-Se for geb-bug-gnu-emacs@m.gmane.org; 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Try compile the following example: (define-inline rest (&rest xs) (inline-quote (apply #'vector ,xs))) =20=20 (princ (rest 1 2)) In toplevel form: test.el:7:1:Warning: =A1=AE1=A1=AF is a malformed function The header comment says defsubst: not as efficient. Could this be made clearer? In what way is defsubst less efficient? What is the outlook for defsubst or cl-defsubst? Are they on their way out?=20 Thanks, Leo