Add missing feature test macro to C++17 status table

Backport from mainline
2019-05-23  Jonathan Wakely  <jwakely@redhat.com>

	* doc/xml/manual/status_cxx2017.xml: Add feature test macro for
	P0040R3.
	* doc/html/*: Regenerate.

From-SVN: r273831

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 3211e188a057baf51559411323341df8f1862dc6..1c6e5592bf45fba6d109167590c6599a16d36db5 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,12 @@
+2019-07-26  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backport from mainline
+       2019-05-23  Jonathan Wakely  <jwakely@redhat.com>
+
+       * doc/xml/manual/status_cxx2017.xml: Add feature test macro for
+       P0040R3.
+       * doc/html/*: Regenerate.
+
 2019-07-26  Jonathan Wakely  <jwakely@redhat.com>
 
        Backport from mainline

diff --git a/libstdc++-v3/doc/html/manual/bugs.html b/libstdc++-v3/doc/html/manual/bugs.html
index 208ec296743c5f2b361809b17389fe327a001280..9a413c444159eaf056e263b4a968b743d1db6980 100644 (file)
--- a/libstdc++-v3/doc/html/manual/bugs.html
+++ b/libstdc++-v3/doc/html/manual/bugs.html
@@ -501,14 +501,14 @@
     </span></dt><dd><p>Avoid using <code class="code">dynamic_cast</code> when it would be
     ill-formed.
     </p></dd><dt><a id="manual.bugs.dr2537"></a><span class="term"><a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#2537" target="_top">2537</a>:
-       <span class="emphasis"><em>Requirements on the first template parameter of container adaptors
-       </em></span>
-    </span></dt><dd><p>Add static assertions to enforce the requirement.
-    </p></dd><dt><a id="manual.bugs.dr2566"></a><span class="term"><a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#2566" target="_top">2566</a>:
        <span class="emphasis"><em>Constructors for <code class="code">priority_queue</code> taking allocators
         should call <code class="code">make_heap</code>
        </em></span>
     </span></dt><dd><p>Call <code class="code">make_heap</code>.
+    </p></dd><dt><a id="manual.bugs.dr2566"></a><span class="term"><a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#2566" target="_top">2566</a>:
+       <span class="emphasis"><em>Requirements on the first template parameter of container adaptors
+       </em></span>
+    </span></dt><dd><p>Add static assertions to enforce the requirement.
     </p></dd><dt><a id="manual.bugs.dr2583"></a><span class="term"><a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#2583" target="_top">2583</a>:
        <span class="emphasis"><em>There is no way to supply an allocator for <code class="code">basic_string(str, pos)</code>
        </em></span>

diff --git a/libstdc++-v3/doc/html/manual/memory.html b/libstdc++-v3/doc/html/manual/memory.html
index 11d13a9dd915b32d7059e28dc020e7049c172bea..0330df1dfafb1c5838e4b763fe356b0ee510a113 100644 (file)
--- a/libstdc++-v3/doc/html/manual/memory.html
+++ b/libstdc++-v3/doc/html/manual/memory.html
@@ -554,7 +554,7 @@ not be conforming for <code class="classname">shared_ptr</code> to have an
 extra template parameter, even if it had a default value.  The
 available policies are:
     </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p>
-       <code class="constant">_S_Atomic</code>
+       <code class="constant">_S_atomic</code>
        </p><p>
 Selected when GCC supports a builtin atomic compare-and-swap operation
 on the target processor (see <a class="link" href="http://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html" target="_top">Atomic
@@ -562,13 +562,13 @@ Builtins</a>.)  The reference counts are maintained using a lock-free
 algorithm and GCC's atomic builtins, which provide the required memory
 synchronisation.
        </p></li><li class="listitem"><p>
-       <code class="constant">_S_Mutex</code>
+       <code class="constant">_S_mutex</code>
        </p><p>
 The _Sp_counted_base specialization for this policy contains a mutex,
 which is locked in add_ref_lock(). This policy is used when GCC's atomic
 builtins aren't available so explicit memory barriers are needed in places.
        </p></li><li class="listitem"><p>
-       <code class="constant">_S_Single</code>
+       <code class="constant">_S_single</code>
        </p><p>
 This policy uses a non-reentrant add_ref_lock() with no locking. It is
 used when libstdc++ is built without <code class="literal">--enable-threads</code>.

diff --git a/libstdc++-v3/doc/html/manual/status.html b/libstdc++-v3/doc/html/manual/status.html
index 52e82a82de1a40b62da3011d7db321950cb3d378..ebae5e34da582df66f6f04cadb531f3441a50869 100644 (file)
--- a/libstdc++-v3/doc/html/manual/status.html
+++ b/libstdc++-v3/doc/html/manual/status.html
@@ -526,8 +526,8 @@ presence of the required flag.
 This section describes the C++17 and library TS support in mainline GCC SVN,
 not in any particular release.
 </p><p>
-The following table lists new library features that have been accepted into
-the C++17 working draft. The "Proposal" column provides a link to the
+The following table lists new library features that are included in
+the C++17 standard. The "Proposal" column provides a link to the
 ISO C++ committee proposal that describes the feature, while the "Status"
 column indicates the first version of GCC that contains an implementation of
 this feature (if it has been implemented).
@@ -669,7 +669,7 @@ Feature-testing recommendations for C++</a>.
        <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0040r3.html" target="_top">
        P0040R3
        </a>
-      </td><td align="center"> 7.1 </td><td align="left"><code class="code"> </code></td></tr><tr><td align="left"> <code class="code">shared_ptr::weak_type</code></td><td align="left">
+      </td><td align="center"> 7.1 </td><td align="left"><code class="code">__cpp_lib_raw_memory_algorithms &gt;= 201606L</code></td></tr><tr><td align="left"> <code class="code">shared_ptr::weak_type</code></td><td align="left">
        <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/p0163r0.html" target="_top">
        P0163R0
        </a>

diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
index fefe9dad36df29dfd4bbe532f91b3a86d95b88b1..40fe7cd2037ef2ac23358d158aeeaeb36f0de725 100644 (file)
--- a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
+++ b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml
@@ -392,7 +392,7 @@ Feature-testing recommendations for C++</link>.
        </link>
       </entry>
       <entry align="center"> 7.1 </entry>
-      <entry><code> </code></entry>
+      <entry><code>__cpp_lib_raw_memory_algorithms &gt;= 201606L</code></entry>
     </row>
 
     <row>