[clang] 5653d12 - [docs] Give the reason why the support for coroutine is partial

[Chuanqi Xu via cfe-commits]

Author: Chuanqi Xu
Date: 2021-12-15T21:01:46+08:00
New Revision: 5653d127d7c454be2df1024b26f06612b79f4435

URL: https://github.com/llvm/llvm-project/commit/5653d127d7c454be2df1024b26f06612b79f4435
DIFF: https://github.com/llvm/llvm-project/commit/5653d127d7c454be2df1024b26f06612b79f4435.diff

LOG: [docs] Give the reason why the support for coroutine is partial

This helps user to know what level of support there
is (roughly) for coroutine feature.

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D115778

Added: 
    

Modified: 
    clang/www/cxx_status.html

Removed: 
    


################################################################################
diff  --git a/clang/www/cxx_status.html b/clang/www/cxx_status.html
index 6894ca1b1ea64..10ba777be648c 100755
--- a/clang/www/cxx_status.html
+++ b/clang/www/cxx_status.html
@@ -1199,7 +1199,13 @@ <h2 id="cxx20">C++20 implementation status</h2>
     <tr>
       <td>Coroutines</td>
       <td><a href="https://wg21.link/p0912r5">P0912R5</a></td>
-      <td class="partial" align="center">Partial</td>
+      <td class="partial" align="center">
+        <details><summary>Partial</summary>
+          The optimizer does not yet handle TLS with
+  `__attribute__((const))` attribute correctly. There can be issues where the
+  coroutine may resume on a 
diff erent thread. <br \>This feature requires further
+  analysis of the C++ Standard to determine what work is necessary for conformance.
+        </details></td>
     </tr>
     <!-- Cologne 2019 papers -->
     <tr>