ce4f8c6b7b
2003-06-18 Benjamin Kosnik <bkoz@redhat.com> * testsuite/testsuite_performance.h (time_counter): New. (resource_counter): New. (report_performance): New. (start_counters): New. (stop_counters): New. (clear_counters): New. * testsuite/performance/allocator.cc: Instrument. * testsuite/performance/cout_insert_int.cc: Same. * testsuite/performance/complex_norm.cc: Same. * testsuite/performance/filebuf_sputc.cc: New. * testsuite/performance/fstream_seek_write.cc: Same. * testsuite/performance/ifstream_getline.cc: Same. * testsuite/performance/map_create_fill.cc: Same. * testsuite/performance/ofstream_insert_float.cc: Same. * testsuite/performance/ofstream_insert_int.cc: Same. * testsuite/performance/string_append.cc: Convert. * scripts/check_performance: New. * testsuite/Makefile.am (check-performance): New. (CLEANFILES): Add. From-SVN: r68175
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
// 2003-03-01 gp dot bolton at computer dot org
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// Copyright (C) 2003 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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#include <map>
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#include <testsuite_hooks.h>
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#include <testsuite_performance.h>
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static void create_and_fill(const unsigned int n)
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{
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typedef std::map<int, int> Map;
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Map m;
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bool test = true;
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for (unsigned int i = 0; i < n; ++i)
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m[i] = i;
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VERIFY( m.size() == n );
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}
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// http://gcc.gnu.org/ml/libstdc++/2003-03/msg00000.html
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int main()
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{
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using namespace std;
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using namespace __gnu_cxx_test;
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time_counter time;
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resource_counter resource;
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const int iterations = 100000000;
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start_counters(time, resource);
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for (int i = 0; i < iterations; ++i)
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create_and_fill( 0 );
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stop_counters(time, resource);
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report_performance(__FILE__, "", time, resource);
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return 0;
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}
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