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libstdc++: Update status docs for compare_exchange padding bits

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libstdc++-v3/ChangeLog:

	* doc/xml/manual/status_cxx2020.xml: Update C++20 status.
	* doc/html/manual/status.html: Regenerate.
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Jonathan Wakely 2022-10-03 18:27:23 +01:00
parent ef3165736d
commit c27ddea746
2 changed files with 18 additions and 6 deletions
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9
libstdc++-v3/doc/html/manual/status.html
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@ -1279,7 +1279,7 @@ or any notes about the implementation.
</td><td align="center"> 10.1 </td><td align="left"> <code class="code">__cpp_lib_constexpr_algorithms &gt;= 201806L</code> </td></tr><tr><td align="left"> Constexpr for <code class="code">std::complex</code> </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2017/p0415r1.html" target="_top">
P0415R1 </a>
</td><td align="center"> 9.1 </td><td align="left"> <code class="code">__cpp_lib_constexpr_complex &gt;= 201711L</code> (since 9.4, see Note 1) </td></tr><tr><td align="left"> P0595R2 <code class="code">std::is_constant_evaluated()</code> </td><td align="left">
</td><td align="center"> 9.1 </td><td align="left"> <code class="code">__cpp_lib_constexpr_complex &gt;= 201711L</code> (since 9.4, see Note 1) </td></tr><tr><td align="left"> <code class="code">std::is_constant_evaluated()</code> </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0595r2.html" target="_top">
P0595R2 </a>
</td><td align="center"> 9.1 </td><td align="left"> <code class="code">__cpp_lib_is_constant_evaluated &gt;= 201811L</code> </td></tr><tr><td align="left"> More constexpr containers </td><td align="left">
@ -1365,10 +1365,10 @@ or any notes about the implementation.
</td><td align="center"> 11.1 </td><td align="left"> <code class="code">__cpp_lib_syncbuf &gt;= 201803L</code> </td></tr><tr><td align="left"> Make <code class="code">std::memory_order</code> a scoped enumeration </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0439r0.html" target="_top">
P0439R0 </a>
</td><td align="center"> 9.1 </td><td align="left"> </td></tr><tr bgcolor="#C8B0B0"><td align="left"> The Curious Case of Padding Bits, Featuring Atomic Compare-and-Exchange </td><td align="left">
</td><td align="center"> 9.1 </td><td align="left"> </td></tr><tr><td align="left"> The Curious Case of Padding Bits, Featuring Atomic Compare-and-Exchange </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0528r3.html" target="_top">
P0528R3 </a>
</td><td align="center"> </td><td align="left"> </td></tr><tr><td align="left"> Atomic <code class="code">shared_ptr</code> </td><td align="left">
</td><td align="center"> 13.1 </td><td align="left"> </td></tr><tr><td align="left"> Atomic <code class="code">shared_ptr</code> </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2017/p0718r2.html" target="_top">
P0718R2 </a>
</td><td align="center"> 12.1 </td><td align="left"> <code class="code"> __cpp_lib_atomic_shared_ptr &gt;= 201711L</code> </td></tr><tr><td align="left"> std::stop_token and std::jthread </td><td align="left">
@ -1537,6 +1537,9 @@ or any notes about the implementation.
</td><td align="center"> 9.1 </td><td align="left"> <code class="code">__cpp_lib_assume_aligned &gt;= 201811L</code> (since 9.4, see Note 1) </td></tr><tr><td align="left"> Smart pointer creation with default initialization </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p1020r1.html" target="_top">
P1020R1 </a>
</td><td align="center"> 12.1 </td><td align="left"> <code class="code">__cpp_lib_smart_ptr_for_overwrite &gt;= 201811L</code> </td></tr><tr><td align="left"> Rename "default_init" Functions </td><td align="left">
<a class="link" href="https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1973r1.pdf" target="_top">
P1973R1 </a>
</td><td align="center"> 12.1 </td><td align="left"> <code class="code">__cpp_lib_smart_ptr_for_overwrite &gt;= 201811L</code> </td></tr><tr><td align="left"> Make stateful allocator propagation more consistent for <code class="code">operator+(basic_string)</code> </td><td align="left">
<a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p1165r1.html" target="_top">
P1165R1 </a>

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libstdc++-v3/doc/xml/manual/status_cxx2020.xml
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@ -94,7 +94,7 @@ or any notes about the implementation.
</row>
<row>
<entry> P0595R2 <code>std::is_constant_evaluated()</code> </entry>
<entry> <code>std::is_constant_evaluated()</code> </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0595r2.html">
P0595R2 </link>
@ -384,13 +384,12 @@ or any notes about the implementation.
</row>
<row>
<?dbhtml bgcolor="#C8B0B0" ?>
<entry> The Curious Case of Padding Bits, Featuring Atomic Compare-and-Exchange </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0528r3.html">
P0528R3 </link>
</entry>
<entry align="center"> </entry>
<entry align="center"> 13.1 </entry>
<entry />
</row>
@ -941,6 +940,16 @@ or any notes about the implementation.
<entry> <code>__cpp_lib_smart_ptr_for_overwrite &gt;= 201811L</code> </entry>
</row>
<row>
<entry> Rename "default_init" Functions </entry>
<entry>
<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1973r1.pdf">
P1973R1 </link>
</entry>
<entry align="center"> 12.1 </entry>
<entry> <code>__cpp_lib_smart_ptr_for_overwrite &gt;= 201811L</code> </entry>
</row>
<row>
<entry> Make stateful allocator propagation more consistent for <code>operator+(basic_string)</code> </entry>
<entry>