1 files changed, 9 insertions, 1 deletions
diff --git a/clang/test/SemaTemplate/deduction.cpp b/clang/test/SemaTemplate/deduction.cpp
index d024c314773..7c7b0ab40da 100644
--- a/clang/test/SemaTemplate/deduction.cpp
+++ b/clang/test/SemaTemplate/deduction.cpp
@@ -264,4 +264,12 @@ int main() {
   return 0;
 }
 } // end ns2 
-}
-\ No newline at end of file
+}
+
+namespace nullptr_deduction {
+  template<typename T, T v> struct X {};
+  template<typename T, T v> void f(X<T, v>) {
+    static_assert(!v, "");
+  }
+  void g() { f(X<int*, nullptr>()); }
+}