Improve instantiation of UnresolvedUsingDecls.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80434 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 17 insertions, 0 deletions

diff --git a/test/SemaTemplate/instantiate-using-decl.cpp b/test/SemaTemplate/instantiate-using-decl.cpp
new file mode 100644
index 0000000000..fd9010fa4b
--- /dev/null
+++ b/test/SemaTemplate/instantiate-using-decl.cpp
@@ -0,0 +1,17 @@
+// RUN: clang-cc -fsyntax-only -verify %s
+
+template<typename T>
+struct A {
+  void f();
+};
+
+template<typename T>
+struct B : A<T> {
+  using A<T>::f;
+  
+  void g() {
+    f();
+  }
+};
+
+template struct B<int>;