2 files changed, 33 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/internal-linkage.cpp b/clang/test/CodeGenCXX/internal-linkage.cpp
new file mode 100644
index 00000000000..1ae0f08f86e
--- /dev/null
+++ b/clang/test/CodeGenCXX/internal-linkage.cpp
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+struct Global { };
+template<typename T> struct X { };
+
+
+namespace {
+  struct Anon { };
+
+  // CHECK: @_ZN12_GLOBAL__N_15anon0E = internal global
+  Global anon0;
+}
+
+// CHECK: @anon1 = internal global
+Anon anon1;
+
+// CHECK: @anon2 = internal global
+X<Anon> anon2;
+
diff --git a/clang/test/SemaTemplate/instantiate-decl-init.cpp b/clang/test/SemaTemplate/instantiate-decl-init.cpp
index b0c2aa8afa9..69c7721b518 100644
--- a/clang/test/SemaTemplate/instantiate-decl-init.cpp
+++ b/clang/test/SemaTemplate/instantiate-decl-init.cpp
@@ -20,3 +20,17 @@ void fn(T t, const arg& arg) {
 void test() {
   fn(1, arg());
 }
+
+struct X0 { };
+
+struct X1 {
+  explicit X1(const X0 &x0 = X0());
+};
+
+template<typename T>
+void f0() {
+  X1 x1;
+}
+
+template void f0<int>();
+template void f0<float>();