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#72328: [PATCH] Nested backquote in pcase Date: Sun, 22 Sep 2024 17:16:46 +0300 Message-ID: <861q1bixip.fsf@gnu.org> References: <87jzh62vtr.fsf@gmail.com> <87mslumpsw.fsf@gmail.com> <86msluuox9.fsf@gnu.org> <875xshn3km.fsf@gmail.com> <87cymo6wp9.fsf@web.de> <87v80gkmg7.fsf@gmail.com> <86ikwfqj9w.fsf@gnu.org> <87a5hqzrxg.fsf@gmail.com> <86o765q4yo.fsf@gnu.org> <871q31ztju.fsf@gmail.com> <87bk2580rv.fsf@web.de> <87msloxmmv.fsf@gmail.com> <86jzgrmua0.fsf@gnu.org> <87v7zrncmw.fsf@web.de> <86plpzp6oc.fsf@gnu.org> <86ed6fox6h.fsf@gnu.org> <86o750ylrx.fsf@gnu.org> <877cbnhcsi.fsf@web.de> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38046"; mail-complaints-to="usenet@ciao.gmane.io" Cc: michael_heerdegen@web.de, thuna.cing@gmail.com, 72328@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Sep 22 16:20:02 2024 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 1ssNRR-0009k2-DP for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sun, 22 Sep 2024 10:19:29 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ssNOM-00079G-JC; Sun, 22 Sep 2024 10:16:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=CTm0xmSzQFk6LbED++reqCzwlXmZWFZc46PAo7edgZg=; b=rJszdKhb486s 786BWnoBM9X/8NjApIWL2Jt4/SFZfDuaihk3oVwEfKsuOgx1xumCz+r4rxss9q2/lzjIfp7IxaKrQ YO39iEaniVEXbkiw2qb0CdHD6Pz5GMPxA2lNmF75Fw2uYyh6CWy2andy8IdoQ1KgDkOwTvyHw9ULu fcpCZWvLE4ZZ0htVIvQCwd5G4o/8daJFf2s/UAl071FqnHP65RWRg1hgd3QMSQ+kdO4DS969bAh02 plqneOl4MRdz2R4YJhkhg8uhY6TdnQ3+Bw+hWLhmeCPUI6mMDIcbj4XK/9mzcJHGwD50pT0k4TO9L gXv9CsZv9B/IckNWvVJX5w==; In-Reply-To: (message from Stefan Monnier on Sun, 22 Sep 2024 09:30:25 -0400) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:292235 Archived-At: > From: Stefan Monnier > Cc: Eli Zaretskii , thuna.cing@gmail.com, 72328@debbugs.gnu.org > Date: Sun, 22 Sep 2024 09:30:25 -0400 > > >> Ping! Stefan, should I install this in your name? > > In the meantime I installed the patch locally and got two warnings when > > rebuilding Emacs completely: > > | In testcover-analyze-coverage: > > | emacs-lisp/testcover.el:472:8: Warning: Nested ` are not supported > > | ELC emacs-lisp/timer-list.elc > > | > > | In testcover-analyze-coverage-wrapped-form: > > | emacs-lisp/testcover.el:551:8: Warning: Nested ` are not supported > > > > But they should be trivial to fix (they are only warnings anyway). > > Indeed, these are cases which would change meaning under the semantics > that was proposed in this bug report. The patch below would get rid of > the nested backquotes, thus making that code "agnostic" to their semantics. I'm not sure I understand: this is instead of the patch you posted previously, or in addition to it?