diff --git a/gcc/cp/call.cc b/gcc/cp/call.cc
index cdd7701b9e7..2a06520c0c1 100644
--- a/gcc/cp/call.cc
+++ b/gcc/cp/call.cc
@@ -3847,6 +3847,7 @@ print_conversion_rejection (location_t loc, struct conversion_info *info,
       if (info->n_arg >= 0)
 	inform (loc, "  conversion of argument %d would be ill-formed:",
 		info->n_arg + 1);
+      iloc_sentinel ils = loc;
       perform_implicit_conversion (info->to_type, info->from,
 				   tf_warning_or_error);
     }
diff --git a/gcc/testsuite/g++.dg/template/copy1.C b/gcc/testsuite/g++.dg/template/copy1.C
index a34221df38b..eacd9e2c025 100644
--- a/gcc/testsuite/g++.dg/template/copy1.C
+++ b/gcc/testsuite/g++.dg/template/copy1.C
@@ -6,9 +6,10 @@
 
 struct A
 {
+  // { dg-error "reference" "" { target c++14_down } .+1 }
   A(A&);			// { dg-message "A::A" "" { target c++14_down } }
   template <class T> A(T); 	// { dg-message "A::A" "" { target c++14_down } }
 };
 
-A a = 0; // { dg-error "" "" { target c++14_down } }
+A a = 0; // { dg-error "no match" "" { target c++14_down } }