Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / tr1 / 3_function_objects / result_of.cc

diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
index e8e71677cd0a1b0335268df6763358d95fab811c..1ff794ec6e49bbca90599b920c575dca9a2531ef 100644 (file)
--- a/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
+++ b/libstdc++-v3/testsuite/tr1/3_function_objects/result_of.cc
@@ -1,6 +1,6 @@
 // 2005-01-26 Douglas Gregor <doug.gregor -at- gmail.com>
 //
-// Copyright (C) 2005-2014 Free Software Foundation, Inc.
+// Copyright (C) 2005-2020 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -17,6 +17,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
+// { dg-additional-options "-Wno-volatile" { target c++2a } }
+
 // 3.4 function return types
 #include <tr1/functional>
 #include <tr1/type_traits>
@@ -40,8 +42,6 @@ struct int_result_type_and_float_result_of
 
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-
   using std::tr1::result_of;
   using std::tr1::is_same;
   using namespace __gnu_test;