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 252993858D33 for ; Fri, 6 Jan 2023 10:41:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 252993858D33 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=1673001688; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=R4gxmENM4rQGIPd6MZ5EGaovpPXcMSNn29v/tO/WpFo=; b=hwIGV3g1HWAMRf2sxwRt1wM/uUHBfM53Tv+/qLRpnh14oU0GKwTZKM+RFYn7tOlSa4Pz1a meIaUpk6yeq7pva6g82Qlv+5GFUk6Aidm5dFNDzzEs7B9OXE06OqfZRraZgbmNZc6Ji3tK dCsLn8Vj0a6Ad8pPJnO7jbBoy88rNJA= 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-21-7EEJuthlPU-LKBCDnczI_g-1; Fri, 06 Jan 2023 05:41:27 -0500 X-MC-Unique: 7EEJuthlPU-LKBCDnczI_g-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 03FEE18A6460; Fri, 6 Jan 2023 10:41:27 +0000 (UTC) Received: from localhost (unknown [10.33.36.192]) by smtp.corp.redhat.com (Postfix) with ESMTP id C1D1E1121314; Fri, 6 Jan 2023 10:41:26 +0000 (UTC) From: Jonathan Wakely To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [wwwdocs] Document libstdc++ additions for GCC 12 and 13 Date: Fri, 6 Jan 2023 10:41:26 +0000 Message-Id: <20230106104126.161754-1-jwakely@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.3 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-11.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP 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: Pushed to wwwdocs. --- htdocs/gcc-12/changes.html | 1 + htdocs/gcc-13/changes.html | 18 +++++++++++++++++- 2 files changed, 18 insertions(+), 1 deletion(-) diff --git a/htdocs/gcc-12/changes.html b/htdocs/gcc-12/changes.html index b3775f82..1cefaf13 100644 --- a/htdocs/gcc-12/changes.html +++ b/htdocs/gcc-12/changes.html @@ -505,6 +505,7 @@ function Multiply (S1, S2 : Sign) return Sign is
  • Improved experimental C++23 support, including:
    • Monadic operations for std::optional.
      • +
    • std::expected
    • std::move_only_function
    • <spanstream>
    • std::basic_string::resize_and_overwrite
      • diff --git a/htdocs/gcc-13/changes.html b/htdocs/gcc-13/changes.html index 3876ad77..d9879d79 100644 --- a/htdocs/gcc-13/changes.html +++ b/htdocs/gcc-13/changes.html @@ -224,14 +224,30 @@ a work-in-progress.

      Runtime Library (libstdc++)

        +
      • Improved experimental support for C++20, including: +
          +
        • <format> header and std::format.
          • +
        • std::chrono::utc_clock and other clocks, time zones, + and std::format support in the <chrono> + header. +
          • +
        +
      • Improved experimental support for C++23, including:
        • Additions to the <ranges> header: views::zip, views::zip_transform, views::adjacent, views::adjacent_transform views::pairwise, views::slide, - views::chunk, views::chunk_by. + views::chunk, views::chunk_by, + views::repeat, views::chunk_by, + views::cartesian_product, views::as_rvalue. +
          • +
        • Monadic operations for std::optional.
          • +
        • Constexpr std::bitset, std::to_chars + and std::from_chars.
          • +
        • Library support for extended floating-point types.
      • Support for the <experimental/scope> header -- 2.39.0