gcc/libstdc++-v3/testsuite/performance/map_create_fill.cc
Benjamin Kosnik ca5e1be83d README: Move to...
2003-05-20  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/README: Move to...
	* docs/html/test.html: ...here. Add documentation.
	* docs/html/install.html: Move testing bits out..
	* docs/html/documentation.html: Add separate testing link.
        * testsuite/performance: Add.
        * testsuite/performance/allocator.cc: New.
        * testsuite/performance/complex_norm.cc: New.
        * testsuite/performance/cout_insert_int.cc: New.
        * testsuite/performance/fstream_seek_write.cc: New.
        * testsuite/performance/ifstream_getline.cc: New.
        * testsuite/performance/map_create_fill.cc: New.
        * testsuite/performance/ofstream_insert_float.cc: New.
        * testsuite/performance/ofstream_insert_int.cc: New.
        * testsuite/performance/string_append.cc: New.
	* testsuite/lib/libstdc++-v3-dg.exp (v3-compute-tests): Filter
	performance tests.

From-SVN: r67040
2003-05-20 22:25:09 +00:00

50 lines
1.3 KiB
C++

// 2003-03-01 gp dot bolton at computer dot org
// Copyright (C) 2003 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)
// 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
#include <map>
#include <testsuite_hooks.h>
static bool test = true;
static void create_and_fill(const unsigned int n)
{
typedef std::map<int, int> Map;
Map m;
for (unsigned int i = 0; i < n; ++i)
m[i] = i;
VERIFY ( m.size() == n );
}
void test01()
{
const unsigned n = 10000000;
for (unsigned int i = 0; i < n; ++i)
create_and_fill( 0 );
}
// http://gcc.gnu.org/ml/libstdc++/2003-03/msg00000.html
int main()
{
test01();
return 0;
}