diff options
Diffstat (limited to 'libstdc++-v3/doc/html/manual/status.html')
| -rw-r--r-- | libstdc++-v3/doc/html/manual/status.html | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/libstdc++-v3/doc/html/manual/status.html b/libstdc++-v3/doc/html/manual/status.html index 811181e5df5..0b42518789a 100644 --- 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). @@ -665,7 +665,7 @@ 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 >= 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> @@ -821,7 +821,19 @@ Feature-testing recommendations for C++</a>. P0067R5 </a> </td><td align="center"> 8 (only integral types supported) </td><td align="left"><code class="code"> __has_include(<charconv>) </code> - <code class="code"> __cpp_lib_to_chars >= 201611 </code></td></tr></tbody></table></div></div><br class="table-break" /><p> + <code class="code"> __cpp_lib_to_chars >= 201611 </code></td></tr><tr><td align="left"> Homogeneous interface for variant, any and optional </td><td align="left"> + <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0032r3.pdf" target="_top"> + P0032R3 + </a> + </td><td align="center"> 7.1 </td><td align="left"> + <code class="code"> __cpp_lib_any >= 201606 </code>, + <code class="code"> __cpp_lib_optional >= 201606 </code>, + <code class="code"> __cpp_lib_variant >= 201606 </code> + </td></tr><tr><td align="left"> Making Optional Greater Equal Again </td><td align="left"> + <a class="link" href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0307r2.pdf" target="_top"> + P0307R2 + </a> + </td><td align="center"> 7.1 </td><td align="left"> <code class="code"> __cpp_lib_optional >= 201606 </code> </td></tr></tbody></table></div></div><br class="table-break" /><p> Note 1: This feature is supported in GCC 7.1 and 7.2 but before GCC 7.3 the <code class="code">__cpp_lib</code> macro is not defined, and compilation will fail if the header is included without using <code class="option">-std</code> to enable C++17 support. @@ -939,7 +951,7 @@ and test for <code class="code">__STDCPP_MATH_SPEC_FUNCS__ >= 201003L</code>. </p><p> <span class="emphasis"><em>30.10.2.1 [fs.conform.9945]</em></span> The behavior of the filesystem library implementation will depend on - the target operating system. Some features will not be not supported + the target operating system. Some features will not be supported on some targets. </p><p> <span class="emphasis"><em>30.10.5 [fs.filesystem.syn]</em></span> |