[c++2a] Implement P0409R2 - Allow lambda capture [=,this] (by hamzasood)

This patch, by hamzasood, implements P0409R2, and allows [=, this] pre-C++2a as an extension (with appropriate warnings) for consistency.

https://reviews.llvm.org/D36572

Thanks Hamza!





git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@311224 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 4 deletions

diff --git a/www/cxx_status.html b/www/cxx_status.html
index 539af819e0..db5a93c91a 100644
--- a/www/cxx_status.html
+++ b/www/cxx_status.html
@@ -777,13 +777,12 @@ code. This issue is expected to be rectified soon.
 
 <h2 id="cxx20">C++2a implementation status</h2>
 
-<p>Clang does not yet support any of the proposed features of
-<!--<p>Clang has <b>experimental</b> support for some proposed features of-->
+<p>Clang has <b>experimental</b> support for some proposed features of
 the C++ standard following C++17, provisionally named C++2a.
 Note that support for these features may change or be removed without notice,
 as the draft C++2a standard evolves.
 
-<!--<p>You can use Clang in C++2a mode with the <code>-std=c++2a</code> option.</p>-->
+<p>You can use Clang in C++2a mode with the <code>-std=c++2a</code> option.</p>
 
 <details open>
 <summary>List of features and minimum Clang version with support</summary>
@@ -808,7 +807,7 @@ as the draft C++2a standard evolves.
     <tr>
       <td>Allow <i>lambda-capture</i> <tt>[=, this]</tt></td>
       <td><a href="http://wg21.link/p0409r2">P0409R2</a></td>
-      <td class="none" align="center">No</td>
+      <td class="svn" align="center">SVN</td>
     </tr>
     <tr>
       <td><tt>__VA_OPT__</tt> for preprocessor comma elision</td>