1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/koenig6.C b/gcc/testsuite/g++.dg/template/koenig6.C
new file mode 100644
index 000000000..8f93a653a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/koenig6.C
@@ -0,0 +1,29 @@
+// PR c++/38850
+
+template <typename VType>
+class Vector2 {
+ private:
+  VType c_[2];
+ public:
+  typedef Vector2<VType> Self;
+
+  Vector2(const VType x, const VType y) {
+    c_[0] = x;
+    c_[1] = y;
+  }
+
+  friend inline Self Max(const Self &v1, const Self &v2) {
+    return Self(v1.c_[0], v1.c_[1]);
+  }
+};
+
+template <class T>
+Vector2<float> foo(T x) {
+  Vector2<float> y(0,0);
+  return Max(y, y);
+}
+
+int main() {
+  foo(3);
+  return 0;
+}