Fix the build. Using declarations should not be considering when looking

for overridden virtual methods.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106096 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 19 insertions, 1 deletions

diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index ddc5ef108a..f10927d18e 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -2873,7 +2873,7 @@ static bool FindOverriddenMethod(const CXXBaseSpecifier *Specifier,
   for (Path.Decls = BaseRecord->lookup(Name);
        Path.Decls.first != Path.Decls.second;
        ++Path.Decls.first) {
-    NamedDecl *D = (*Path.Decls.first)->getUnderlyingDecl();
+    NamedDecl *D = *Path.Decls.first;
     if (CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(D)) {
       if (MD->isVirtual() && !Data->S->IsOverload(Data->Method, MD, false))
         return true;
diff --git a/test/SemaCXX/abstract.cpp b/test/SemaCXX/abstract.cpp
index 3e61cc386e..f64fda4877 100644
--- a/test/SemaCXX/abstract.cpp
+++ b/test/SemaCXX/abstract.cpp
@@ -168,3 +168,21 @@ namespace PureImplicit {
   struct D : C {};
   D y;
 }
+
+namespace test1 {
+  struct A {
+    virtual void foo() = 0;
+  };
+
+  struct B : A {
+    using A::foo;
+  };
+
+  struct C : B {
+    void foo();
+  };
+
+  void test() {
+    C c;
+  }
+}