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// Copyright (C) 2004-2016 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 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// 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 COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#include <string>
#include <testsuite_performance.h>
void
test_pair(const std::string& s, const std::string& f, int n)
{
std::string::size_type sz = 0;
for (int i = 0; i < n; ++i)
sz = s.find(f);
}
int main()
{
using namespace std;
using namespace __gnu_test;
time_counter time;
resource_counter resource;
const unsigned int iterations = 2000000;
string s, f;
s = "aabbaabbaaxd adbffdadgaxaabbbddhatyaaaabbbaabbaabbcsy";
f = "aabbaabbc";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "1", time, resource);
clear_counters(time, resource);
f = "aabbb";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "2", time, resource);
clear_counters(time, resource);
f = "xd";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "3", time, resource);
clear_counters(time, resource);
s = "dhruv is a very very good boy ;-)";
f = "very";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "4", time, resource);
clear_counters(time, resource);
f = "bad";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "5", time, resource);
clear_counters(time, resource);
f = "extra irritating";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "6", time, resource);
clear_counters(time, resource);
s = "this is a very this is a very this is a verty this is a very "
"this is a very long sentence";
f = "this is a very long sentence";
start_counters(time, resource);
test_pair(s, f, iterations);
stop_counters(time, resource);
report_performance(__FILE__, "7", time, resource);
clear_counters(time, resource);
return 0;
}
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