[PATCH] Update libstdc++ documentation for implementation status

[Jonathan Wakely]

	* doc/xml/manual/status_cxx2017.xml: Add P0063R3 to status table.
	* doc/html/*: Regenerate.

Committed to trunk.

I've also updated the LibstdcxxTodo wiki page:
https://gcc.gnu.org/wiki/LibstdcxxTodo?action=diff&rev2=107&rev1=100


-------------- next part --------------
commit 5f7cebfc9de5a7c07c447d06b610002964065730
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Thu Feb 14 15:10:28 2019 +0000

    Update libstdc++ documentation for implementation status
    
            * doc/xml/manual/status_cxx2017.xml: Add P0063R3 to status table.
            * doc/html/*: Regenerate.

diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
index c9913a9e3a7..bb82e34bba7 100644
--- a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
+++ b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
@@ -90,6 +90,17 @@ Feature-testing recommendations for C++</link>.
       <entry><code>__cpp_lib_uncaught_exceptions >= 201411</code></entry>
     </row>
 
+    <row>
+      <entry> C++17 should refer to C11 instead of C99 </entry>
+      <entry>
+	<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0063r3.html">
+	P0063R3
+	</link>
+      </entry>
+      <entry align="center"> 9.1 </entry>
+      <entry/>
+    </row>
+
     <row>
       <entry> Variant: a type-safe union for C++17 </entry>
       <entry>