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Diffstat (limited to 'tests/benchmarks/qvector/outofline.cpp')
-rw-r--r-- | tests/benchmarks/qvector/outofline.cpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/tests/benchmarks/qvector/outofline.cpp b/tests/benchmarks/qvector/outofline.cpp new file mode 100644 index 0000000..e8d036e --- /dev/null +++ b/tests/benchmarks/qvector/outofline.cpp @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtTest module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QVector> +#include <vector> +#include "qrawvector.h" + +const int N = 1000000; +double s = 0; + +QVector<double> qvector_fill_and_return_helper() +{ + QVector<double> v(N); + for (int i = 0; i != N; ++i) + v[i] = i; + return v; +} + +QVector<double> qrawvector_fill_and_return_helper() +{ + QRawVector<double> v(N); + for (int i = 0; i != N; ++i) + v[i] = i; + return v.mutateToVector(); +} + +QVector<double> mixedvector_fill_and_return_helper() +{ + std::vector<double> v(N); + for (int i = 0; i != N; ++i) + v[i] = i; + return QVector<double>::fromStdVector(v); +} + + +std::vector<double> stdvector_fill_and_return_helper() +{ + std::vector<double> v(N); + for (int i = 0; i != N; ++i) + v[i] = i; + return v; +} + |