1 files changed, 18 insertions, 0 deletions
diff --git a/test/SemaTemplate/instantiate-init.cpp b/test/SemaTemplate/instantiate-init.cpp
index 16ecc4758ab53..e292aa3c5f768 100644
--- a/test/SemaTemplate/instantiate-init.cpp
+++ b/test/SemaTemplate/instantiate-init.cpp
@@ -37,3 +37,21 @@ namespace PR6457 {
   };
   B<int> b;
 }
+
+namespace PR6657 {
+  struct X
+  {
+    X (int, int) { }
+  };
+
+  template <typename>
+  void f0()
+  {
+    X x = X(0, 0);
+  }
+
+  void f1()
+  {
+    f0<int>();
+  }
+}