Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / tr1 / 2_general_utilities / shared_ptr / observers / bool_conv.cc

diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
index 94558848e87115cae2067ee7bfd1e1295f51e0e1..9561cf8e53ae5fe905180715d7c4e1b5de0756d5 100644 (file)
--- a/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
+++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/observers/bool_conv.cc
@@ -1,9 +1,9 @@
-// Copyright (C) 2005 Free Software Foundation
+// Copyright (C) 2005-2024 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
 // terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
+// Free Software Foundation; either version 3, or (at your option)
 // any later version.
 
 // This library is distributed in the hope that it will be useful,
@@ -12,9 +12,8 @@
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
-// USA.
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
@@ -29,12 +28,10 @@ struct A { };
 int
 test01()
 {
-  bool test __attribute__((unused)) = true;
-
   const std::tr1::shared_ptr<A> p1;
-  VERIFY( p1 == false );
+  VERIFY( bool(p1) == false );
   const std::tr1::shared_ptr<A> p2(p1);
-  VERIFY( p2 == false );
+  VERIFY( bool(p2) == false );
 
   return 0;
 }
@@ -42,8 +39,6 @@ test01()
 int
 test02()
 {
-  bool test __attribute__((unused)) = true;
-
   std::tr1::shared_ptr<A> p1(new A);
   VERIFY( p1 );
   std::tr1::shared_ptr<A> p2(p1);
@@ -58,8 +53,6 @@ test02()
 int
 test03()
 {
-  bool test __attribute__((unused)) = true;
-
   std::tr1::shared_ptr<A> p1(new A);
   std::tr1::shared_ptr<A> p2(p1);
   p2.reset(new A);
@@ -70,7 +63,7 @@ test03()
 }
 
 
-int 
+int
 main()
 {
   test01();