Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / tr1 / 6_containers / unordered_set / erase / 1.cc

diff --git a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
index 823a9b8a1da8c1e3204b02110195442abb7b4ab9..adde4495301dd98bcbd6d01193b7e61784eb5934 100644 (file)
--- a/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
+++ b/libstdc++-v3/testsuite/tr1/6_containers/unordered_set/erase/1.cc
@@ -1,11 +1,11 @@
-// 2007-02-22  Paolo Carlini  <pcarlini@suse.de> 
+// 2007-02-22  Paolo Carlini  <pcarlini@suse.de>
 //
-// Copyright (C) 2007 Free Software Foundation, Inc.
+// Copyright (C) 2007-2021 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,
@@ -14,9 +14,8 @@
 // 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/>.
 
 // 6.3.4.3  Class template unordered_set
 
@@ -27,14 +26,12 @@
 // In the occasion of libstdc++/25896
 void test01()
 {
-  bool test __attribute__((unused)) = true;
-  
   typedef std::tr1::unordered_set<std::string> Set;
   typedef Set::iterator       iterator;
   typedef Set::const_iterator const_iterator;
 
   Set s1;
-  
+
   s1.insert("because to why");
   s1.insert("the stockholm syndrome");
   s1.insert("a cereous night");
@@ -114,11 +111,11 @@ void test01()
   VERIFY( s1.size() == 2 );
   VERIFY( ++it10 == s1.end() );
 
-  VERIFY( s1.erase(s1.begin()) != s1.end() );  
+  VERIFY( s1.erase(s1.begin()) != s1.end() );
   VERIFY( s1.size() == 1 );
   VERIFY( s1.begin() == it11 );
 
-  VERIFY( s1.erase(*s1.begin()) == 1 );  
+  VERIFY( s1.erase(*s1.begin()) == 1 );
   VERIFY( s1.size() == 0 );
   VERIFY( s1.begin() == s1.end() );
 }