1 files changed, 33 insertions, 0 deletions
diff --git a/tools/clang-tidy/test/performance-move-const-arg.cpp b/tools/clang-tidy/test/performance-move-const-arg.cpp
new file mode 100644
index 0000000000..39f1ce06ec
--- /dev/null
+++ b/tools/clang-tidy/test/performance-move-const-arg.cpp
@@ -0,0 +1,33 @@
+namespace std {
+template <typename _Tp>
+struct remove_reference {
+  typedef _Tp type;
+};
+
+template <typename _Tp>
+constexpr typename std::remove_reference<_Tp>::type &&move(_Tp &&__t) {
+  return static_cast<typename std::remove_reference<_Tp>::type &&>(__t);
+}
+} // namespace std
+
+struct TriviallyCopyable {
+  int i;
+};
+
+class A {
+public:
+  A() {}
+  A(const A &rhs) {}
+  A(A &&rhs) {}
+};
+
+void f(TriviallyCopyable) {}
+
+void g() {
+  TriviallyCopyable obj;
+  f(std::move(obj));
+}
+
+A f5(const A x5) {
+  return std::move(x5);
+}