diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2016-08-19 15:42:27 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2016-08-19 15:42:27 +0000 |
| commit | 24295eb2c42884d9afe22de1fe7ab44b1d7fa00c (patch) | |
| tree | 77661da71b0527cb4fbcc5d090681c3470ada6c5 /libstdc++-v3/doc | |
| parent | 18a82a2c2fd37c9eb7863768a0ec33fe7793bf36 (diff) | |
Define std::atomic<T>::is_always_lock_free for C++17
* include/std/atomic (atomic::is_always_lock_free): Define.
* testsuite/29_atomics/atomic/60695.cc: Adjust dg-error lineno.
* testsuite/29_atomics/atomic/is_always_lock_free.cc: New.
* testsuite/29_atomics/atomic_integral/is_always_lock_free.cc: New.
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/*: Regenerate.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@239622 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/doc')
| -rw-r--r-- | libstdc++-v3/doc/html/manual/status.html | 4 | ||||
| -rw-r--r-- | libstdc++-v3/doc/xml/manual/status_cxx2017.xml | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/libstdc++-v3/doc/html/manual/status.html b/libstdc++-v3/doc/html/manual/status.html index ba2fa905fd9..64606393711 100644 --- a/libstdc++-v3/doc/html/manual/status.html +++ b/libstdc++-v3/doc/html/manual/status.html @@ -718,11 +718,11 @@ Feature-testing recommendations for C++</a>. <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0392r0.pdf" target="_top"> P0392R0 </a> - </td><td align="center"> No </td><td align="left"> </td></tr><tr bgcolor="#C8B0B0"><td align="left"> constexpr <code class="code">atomic<T>::is_always_lock_free</code> </td><td align="left"> + </td><td align="center"> No </td><td align="left"> </td></tr><tr><td align="left"> constexpr <code class="code">atomic<T>::is_always_lock_free</code> </td><td align="left"> <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0152r1.html" target="_top"> P0152R1 </a> - </td><td align="center"> No </td><td align="left"><code class="code"> __cpp_lib_atomic_is_always_lock_free >= 201603 </code></td></tr><tr><td align="left">A proposal to add <code class="code">shared_mutex</code> (untimed) (Revision 4)</td><td align="left"> + </td><td align="center"> 7 </td><td align="left"><code class="code"> __cpp_lib_atomic_is_always_lock_free >= 201603 </code></td></tr><tr><td align="left">A proposal to add <code class="code">shared_mutex</code> (untimed) (Revision 4)</td><td align="left"> <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4508.html" target="_top"> N4508 </a> diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml index 35d6b6b4f5f..331420ef3ce 100644 --- a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml +++ b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml @@ -699,14 +699,13 @@ Feature-testing recommendations for C++</link>. </row> <row> - <?dbhtml bgcolor="#C8B0B0" ?> <entry> constexpr <code>atomic<T>::is_always_lock_free</code> </entry> <entry> <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0152r1.html"> P0152R1 </link> </entry> - <entry align="center"> No </entry> + <entry align="center"> 7 </entry> <entry><code> __cpp_lib_atomic_is_always_lock_free >= 201603 </code></entry> </row> |