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status_cxx2020.xml: Add rows and update status. 

2019-09-09  Edward Smith-Rowland  <3dw4rd@verizon.net>

	* doc/xml/manual/status_cxx2020.xml: Add rows and update status.

From-SVN: r277434
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Edward Smith-Rowland 2019-10-25 01:44:10 +00:00 committed by Edward Smith-Rowland
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libstdc++-v3/ChangeLog
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@ -1,3 +1,7 @@
2019-09-09 Edward Smith-Rowland <3dw4rd@verizon.net>
* doc/xml/manual/status_cxx2020.xml: Add rows and update status.
2019-10-24 Jonathan Wakely <jwakely@redhat.com>
* include/bits/allocator.h (allocator<void>): Restore the explicit

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libstdc++-v3/doc/xml/manual/status_cxx2020.xml
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@ -1127,6 +1127,160 @@ Feature-testing recommendations for C++</link>.
<entry> <code>__cpp_lib_bounded_array_traits &gt;= 201902L</code> </entry>
</row>
<row>
<entry> std::to_array </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0325r4.html">
P0325R4
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_lib_to_array &gt;= 201907L</code> </entry>
</row>
<row>
<entry> Bit operations </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0553r4.html">
P0553R4
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_lib_bitops &gt;= 201907L</code> </entry>
</row>
<row>
<entry> Mathematical constants </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0631r8.pdf">
P0631R8
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_lib_math_constants &gt;= 201907L</code> </entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> Layout-compatibility and pointer-interconvertibility traits </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0466r5.pdf">
P0466R5
</link>
</entry>
<entry align="center"> </entry>
<entry>
<code>__cpp_lib_is_layout_compatible &gt;= 201907L</code>,
<code>__cpp_lib_is_layout_interconvertible &gt;= 201907L</code>,
</entry>
</row>
<row>
<entry> std::stop_token and std::jthread </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0660r10.pdf">
P0660R10
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_lib_jthread &gt;= 201907L</code> </entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> Text formatting </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0645r10.html">
P0645R10
</link>
</entry>
<entry align="center"> </entry>
<entry>
<code>__cpp_lib_format &gt;= 201907L</code>,
</entry>
</row>
<row>
<entry> constexpr std::invoke and related utilities </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p1065r2.html">
P1065R2
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_lib_constexpr_invoke &gt;= 201907L</code> </entry>
</row>
<row>
<entry> constexpr std::allocator and related utilities </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0784r7.html">
P0784R7
</link>
</entry>
<entry align="center"> 10.1 </entry>
<entry> <code>__cpp_constexpr_dynamic_alloc &gt;= 201907L</code> </entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> Atomic waiting and notifying, std::semaphore, std::latch and std::barrier </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p1135r6.html">
P1135R6
</link>
</entry>
<entry align="center"> </entry>
<entry>
<code>__cpp_lib_atomic_lock_free_type_aliases &gt;= 201907L</code> in &lt;atomic&gt;,
<code>__cpp_lib_atomic_flag_test &gt;= 201907L</code> in &lt;atomic&gt;,
<code>__cpp_lib_atomic_wait &gt;= 201907L</code> in &lt;atomic&gt;,
<code>__cpp_lib_semaphore &gt;= 201907L</code> in &lt;semaphore&gt;,
<code>__cpp_lib_latch &gt;= 201907L</code> in &lt;latch&gt;,
<code>__cpp_lib_barrier &gt;= 201907L</code> in &lt;barrier&gt;
</entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> std::source_location </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p1208r6.pdf">
P1208R6
</link>
</entry>
<entry align="center"> </entry>
<entry>
<code>__cpp_lib_source_location &gt;= 201907L</code>,
</entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> Adding &lt;=&gt; to the standard library </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p1614r2.html">
P1614R2
</link>
</entry>
<entry align="center"> </entry>
<entry>
<code>__cpp_lib_spaceship &gt;= 201907L</code>,
</entry>
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> Efficient access to std::basic_stringbuf's Buffer </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0408r7.pdf">
P0408R7
</link>
</entry>
<entry align="center"> </entry>
<entry />
</row>
</tbody>
</tgroup>
</table>