1 files changed, 13 insertions, 0 deletions

diff --git a/test/CodeGenCXX/function-template-explicit-specialization.cpp b/test/CodeGenCXX/function-template-explicit-specialization.cpp
new file mode 100644
index 0000000000000..046bc325a5d94
--- /dev/null
+++ b/test/CodeGenCXX/function-template-explicit-specialization.cpp
@@ -0,0 +1,13 @@
+// RUN: clang-cc -emit-llvm %s -o - | FileCheck %s
+
+template<typename T> void a(T);
+template<> void a(int) {}
+
+// CHECK: define void @_Z1aIiEvT_
+
+namespace X {
+template<typename T> void b(T);
+template<> void b(int) {}
+}
+
+// CHECK: define void @_ZN1X1bIiEEvT_