From: Vlad Serebrennikov <serebrennikov.vladislav@gmail.com>
Date: Fri, 7 Apr 2023 13:58:11 +0000 (+0400)
Subject: [clang] Add test for CWG607
X-Git-Tag: upstream/17.0.6~12315
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4b03869402558d6aa24ce08766825eef34d6aff6;p=platform%2Fupstream%2Fllvm.git

[clang] Add test for CWG607

[[https://wg21.link/p1787 | P1787]]: CWG607 is resolved by looking up unqualified names in a mem-initializer-id from outside the parameter scope.
Wording: Lookup for an unqualified name in a mem-initializer-id ignores the constructor’s function parameter scope. ([class.base.init]/2)

Reviewed By: #clang-language-wg, shafik

Differential Revision: https://reviews.llvm.org/D147590
---

diff --git a/clang/test/CXX/drs/dr6xx.cpp b/clang/test/CXX/drs/dr6xx.cpp
index f9925e2..b74e466 100644
--- a/clang/test/CXX/drs/dr6xx.cpp
+++ b/clang/test/CXX/drs/dr6xx.cpp
@@ -100,6 +100,34 @@ namespace dr606 { // dr606: yes
 #endif
 }
 
+namespace dr607 { // dr607: yes
+namespace example1 {
+struct Y {};
+
+template <typename T> struct X : public virtual Y {};
+
+template <typename T> class A : public X<T> {
+  template <typename S> A(S) : S() {}
+};
+
+template A<int>::A(Y);
+} // namespace example1
+
+namespace example2 {
+namespace N {
+struct B {
+  B(int);
+};
+typedef B typedef_B;
+struct D : B {
+  D();
+};
+} // namespace N
+
+N::D::D() : typedef_B(0) {}
+} // namespace example2
+} // namespace dr607
+
 namespace dr608 { // dr608: yes
   struct A { virtual void f(); };
   struct B : A {};
diff --git a/clang/www/cxx_dr_status.html b/clang/www/cxx_dr_status.html
index 7cbb729..7498753 100755
--- a/clang/www/cxx_dr_status.html
+++ b/clang/www/cxx_dr_status.html
@@ -3683,7 +3683,7 @@ and <I>POD class</I></td>
     <td><a href="https://wg21.link/cwg607">607</a></td>
     <td>CD6</td>
     <td>Lookup of <I>mem-initializer-id</I>s</td>
-    <td class="none" align="center">Unknown</td>
+    <td class="full" align="center">Yes</td>
   </tr>
   <tr id="608">
     <td><a href="https://wg21.link/cwg608">608</a></td>