From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 009123857024 for ; Wed, 10 May 2023 16:55:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 009123857024 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1683737746; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references; bh=IQvHwy2P/Mx77utFw/igZxY/0HTq8Qt5Yk8lLWHRuac=; b=Njfi9CpqIORkqkKas4qguX3HbjjbxPUa8Nj+1D4qlzcDZe2E3JyA6ZUplHRtRuDsk3cfW8 j7hXG1/945EsEPkUonP86cgn7GmU+RRn5IrETQjKn6E7GvzfqcPFAQcQ78f0GbyABaKcjB pw5EQWutg58/9l8YvjWabHDtSI8UcSY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-669-JdBog42IPJS-rAqfRL4Vkg-1; Wed, 10 May 2023 12:55:45 -0400 X-MC-Unique: JdBog42IPJS-rAqfRL4Vkg-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D2814101A55C; Wed, 10 May 2023 16:55:44 +0000 (UTC) Received: from tucnak.zalov.cz (unknown [10.39.194.156]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 94DA54078906; Wed, 10 May 2023 16:55:44 +0000 (UTC) Received: from tucnak.zalov.cz (localhost [127.0.0.1]) by tucnak.zalov.cz (8.17.1/8.17.1) with ESMTPS id 34AGtbKt3916595 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Wed, 10 May 2023 18:55:42 +0200 Received: (from jakub@localhost) by tucnak.zalov.cz (8.17.1/8.17.1/Submit) id 34AGtaMq3916594; Wed, 10 May 2023 18:55:36 +0200 Date: Wed, 10 May 2023 18:55:36 +0200 From: Jakub Jelinek To: "C. Heide" , gcc@gcc.gnu.org Subject: Re: std::format not listed on the C++ Standards support page Message-ID: Reply-To: Jakub Jelinek References: MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-3.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, May 10, 2023 at 06:45:55PM +0200, Jakub Jelinek via Gcc wrote: > On Wed, May 10, 2023 at 10:38:02AM -0600, C. Heide via Gcc wrote: > > Hello, just a note that support for std::format (P0645R10) does > > not seem to be listed anywhere on the current C++ Standards > > Support page (https://gcc.gnu.org/projects/cxx-status.html). > > > > I was trying to figure out if it was supposed to be in the 12.3 > > release or not, but based on PR104166 I guess it's 13+ only. But > > just in case anyone else is looking for this info... :) > > It is a library feature, and https://gcc.gnu.org/projects/cxx-status.html > only documents core language features. > Library feature implementation status is documented in the libstdc++ > manual, so > https://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#manual.intro.status.iso Though, that page hasn't been updated for std::format yet. https://en.cppreference.com/w/cpp/compiler_support documents that though. Jakub