[PATCH] D147554: [clang] Mark CWG562 as N/A

[Vlad Serebrennikov via Phabricator via cfe-commits]

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P1787 <https://wg21.link/p1787>: CWG562 is resolved by defining lookup as occurring from a program point.
Wording: A single search in a scope S for a name N from a program point P finds all declarations that precede P to which any name that is the same as N ([basic.pre]) is bound in S. ([basic.lookup]/2)


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D147554

Files:
  clang/test/CXX/drs/dr5xx.cpp
  clang/www/cxx_dr_status.html


Index: clang/www/cxx_dr_status.html
===================================================================
--- clang/www/cxx_dr_status.html
+++ clang/www/cxx_dr_status.html
@@ -3413,7 +3413,7 @@
     <td><a href="https://wg21.link/cwg562">562</a></td>
     <td>CD6</td>
     <td><I>qualified-id</I>s in non-expression contexts</td>
-    <td class="none" align="center">Unknown</td>
+    <td class="na" align="center">N/A</td>
   </tr>
   <tr id="563">
     <td><a href="https://wg21.link/cwg563">563</a></td>
Index: clang/test/CXX/drs/dr5xx.cpp
===================================================================
--- clang/test/CXX/drs/dr5xx.cpp
+++ clang/test/CXX/drs/dr5xx.cpp
@@ -3,6 +3,7 @@
 // RUN: %clang_cc1 -std=c++14 %s -verify -fexceptions -fcxx-exceptions -pedantic-errors
 // RUN: %clang_cc1 -std=c++17 %s -verify -fexceptions -fcxx-exceptions -pedantic-errors
 // RUN: %clang_cc1 -std=c++20 %s -verify -fexceptions -fcxx-exceptions -pedantic-errors
+// RUN: %clang_cc1 -std=c++2b %s -verify -fexceptions -fcxx-exceptions -pedantic-errors
 
 // FIXME: This is included to avoid a diagnostic with no source location
 // pointing at the implicit operator new. We can't match such a diagnostic
@@ -643,6 +644,8 @@
   }
 }
 
+// dr562: na
+
 namespace dr564 { // dr564: yes
   extern "C++" void f(int);
   void f(int); // ok


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