From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2066) id 2FF233957015; Wed, 10 Jun 2020 03:22:21 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2FF233957015 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1591759341; bh=0sEFajWG9Md+goBA12hL7RpPPlBLxqCQ8BE0ZUSmEyE=; h=From:To:Subject:Date:From; b=u78eKkyQ3yy4CpFmPj0mpMtrI7E1FTjCPQxod9FJOJwQL+YHHZscDkhFN2Fy6awrb 3QPftHP2UzHllBb41hnS/wAzhOoZ2O/Rocn8N8809vX3OCFF/rQri/mk+0B4v7h6gO KG5TtvsOK3UdBtqlAEneCci76dWTFwGEMtxotlTM= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Jiu Fu Guo To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc(refs/users/guojiufu/heads/personal-branch)] libstdc++: Document API changes in GCC 10 X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/users/guojiufu/heads/personal-branch X-Git-Oldrev: a1ffe9b6f4d0e2dd9493c5bd669fc5a2ea24a6f9 X-Git-Newrev: 258059d91bd0e27cc335312f4558e1b339a2e77d Message-Id: <20200610032221.2FF233957015@sourceware.org> Date: Wed, 10 Jun 2020 03:22:21 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Jun 2020 03:22:21 -0000 https://gcc.gnu.org/g:258059d91bd0e27cc335312f4558e1b339a2e77d commit 258059d91bd0e27cc335312f4558e1b339a2e77d Author: Jonathan Wakely Date: Mon Jun 1 16:43:01 2020 +0100 libstdc++: Document API changes in GCC 10 * doc/xml/manual/evolution.xml: Document deprecation of __is_nullptr_t and removal of std::allocator members. * doc/html/manual/api.html: Regenerate. Diff: --- libstdc++-v3/doc/html/manual/api.html | 8 ++++++++ libstdc++-v3/doc/xml/manual/evolution.xml | 12 ++++++++++++ 2 files changed, 20 insertions(+) diff --git a/libstdc++-v3/doc/html/manual/api.html b/libstdc++-v3/doc/html/manual/api.html index 261e7493d41..394c38c3ec5 100644 --- a/libstdc++-v3/doc/html/manual/api.html +++ b/libstdc++-v3/doc/html/manual/api.html @@ -394,7 +394,15 @@ now defaults to zero. <experimental/timer>.

10

Deprecated features removed:

  • Profile Mode
  • __gnu_cxx::array_allocator

+

+ The non-standard std::__is_nullptr_t type trait + was deprecated.

The std::packaged_task constructors taking an allocator argument are only defined for C++11 and C++14. +

+ Several members of std::allocator were removed + for C++20 mode. The removed functionality has been provided by + std::allocator_traits since C++11 and that should + be used instead.

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\ No newline at end of file diff --git a/libstdc++-v3/doc/xml/manual/evolution.xml b/libstdc++-v3/doc/xml/manual/evolution.xml index ab04c1ad272..623d53e7faf 100644 --- a/libstdc++-v3/doc/xml/manual/evolution.xml +++ b/libstdc++-v3/doc/xml/manual/evolution.xml @@ -955,11 +955,23 @@ now defaults to zero. + + The non-standard std::__is_nullptr_t type trait + was deprecated. + + The std::packaged_task constructors taking an allocator argument are only defined for C++11 and C++14. + + Several members of std::allocator were removed + for C++20 mode. The removed functionality has been provided by + std::allocator_traits since C++11 and that should + be used instead. + +