From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lynn Winebarger Newsgroups: gmane.emacs.bugs Subject: bug#60450: 30.0.50; Strange behavior of compiler macros in *scratch* Date: Sun, 7 May 2023 21:59:51 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37729"; mail-complaints-to="usenet@ciao.gmane.io" To: 60450@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon May 08 04:01:26 2023 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 1pvqBq-0009f6-3l for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 08 May 2023 04:01:26 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pvqBV-0004gT-4f; 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However, if this is the intended behavior of macroexpand-all, it is inconsistent with the documentation, which says: =E2=80=98macroexpand-all=E2=80=99 expands macros like =E2=80=98macroex= pand=E2=80=99, but will look for and expand all macros in FORM, not just at the top-level. If no macros are expanded, the return value is =E2=80=98eq=E2=80=99 to FO= RM. But macroexpand is defined in C source code, and definitely *only* expands function symbols whose value has a car of 'macro. Could someone determine if this is a bug in macroexpand-all (e.g. it should be checking whether it is being called while byte-compiling), or just a documentation bug? Thanks, Lynn