public inbox for libstdc++-cvs@sourceware.org
help / color / mirror / Atom feed
From: Jonathan Wakely <redi@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org
Subject: [gcc r11-10004] libstdc++: Document support for constexpr optional (P2231R1)
Date: Mon, 16 May 2022 14:34:23 +0000 (GMT) [thread overview]
Message-ID: <20220516143423.DDC51383802D@sourceware.org> (raw)
https://gcc.gnu.org/g:5d418194ccb39346d2ad022c5b143fe00b2340ac
commit r11-10004-g5d418194ccb39346d2ad022c5b143fe00b2340ac
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Mon May 16 15:33:06 2022 +0100
libstdc++: Document support for constexpr optional (P2231R1)
The changes for std::variant are not on the gcc-11 branch though.
libstdc++-v3/ChangeLog:
* doc/xml/manual/status_cxx2023.xml: Update status.
* doc/html/manual/status.html: Regenerate.
Diff:
---
libstdc++-v3/doc/html/manual/status.html | 8 +++++++-
libstdc++-v3/doc/xml/manual/status_cxx2023.xml | 17 +++++++++++++++++
2 files changed, 24 insertions(+), 1 deletion(-)
diff --git a/libstdc++-v3/doc/html/manual/status.html b/libstdc++-v3/doc/html/manual/status.html
index 30d7fe2d95a..3805e9e24f0 100644
--- a/libstdc++-v3/doc/html/manual/status.html
+++ b/libstdc++-v3/doc/html/manual/status.html
@@ -1752,7 +1752,13 @@ or any notes about the implementation.
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p1682r3.html" target="_top">
P1682R3
</a>
- </td><td align="center"> 11.1 </td><td align="left"> <code class="code">__cpp_lib_to_underlying >= 202102L</code> </td></tr><tr><td colspan="4" align="left">
+ </td><td align="center"> 11.1 </td><td align="left"> <code class="code">__cpp_lib_to_underlying >= 202102L</code> </td></tr><tr bgcolor="#B0B0B0"><td align="left"> Missing constexpr in std::optional and std::variant </td><td align="left">
+ <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p2231r1.html" target="_top">
+ P2231R1
+ </a>
+ </td><td align="center"> 11.3 (<code class="code">optional</code> only) </td><td align="left">
+ <div class="informaltable"><table class="informaltable" border="0"><colgroup><col /></colgroup><tbody><tr><td> <code class="code">__cpp_lib_constexpr_optional >= 202106L</code> </td></tr><tr><td> <code class="code">__cpp_lib_variant >= 202106L</code> </td></tr></tbody></table></div>
+ </td></tr><tr><td colspan="4" align="left">
<span class="bold"><strong>Strings and text</strong></span>
</td></tr><tr><td align="left"> string contains function </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1679r3.html" target="_top">
diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2023.xml b/libstdc++-v3/doc/xml/manual/status_cxx2023.xml
index f1244da9dc8..75f31f55aa9 100644
--- a/libstdc++-v3/doc/xml/manual/status_cxx2023.xml
+++ b/libstdc++-v3/doc/xml/manual/status_cxx2023.xml
@@ -158,6 +158,23 @@ or any notes about the implementation.
<entry> <code>__cpp_lib_to_underlying >= 202102L</code> </entry>
</row>
+ <row>
+ <?dbhtml bgcolor="#B0B0B0" ?>
+ <entry> Missing constexpr in std::optional and std::variant </entry>
+ <entry>
+ <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p2231r1.html">
+ P2231R1
+ </link>
+ </entry>
+ <entry align="center"> 11.3 (<code>optional</code> only) </entry>
+ <entry>
+ <informaltable colsep="0" rowsep="0" rowheader="norowheader" frame="none"><tgroup cols="1"><tbody>
+ <row><entry> <code>__cpp_lib_constexpr_optional >= 202106L</code> </entry></row>
+ <row><entry> <code>__cpp_lib_variant >= 202106L</code> </entry></row>
+ </tbody></tgroup></informaltable>
+ </entry>
+ </row>
+
<row>
<entry namest="c1" nameend="c4" align="left">
<emphasis role="bold">Strings and text</emphasis>
reply other threads:[~2022-05-16 14:34 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220516143423.DDC51383802D@sourceware.org \
--to=redi@gcc.gnu.org \
--cc=gcc-cvs@gcc.gnu.org \
--cc=libstdc++-cvs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).