forked from qt-creator/qt-creator
Change-Id: Id5eac0145e04b809bf535087d3bb9a04124c2e87 Reviewed-by: Aurindam Jana <aurindam.jana@digia.com> Reviewed-by: Christiaan Janssen <christiaan.janssen@digia.com>
146 lines
4.8 KiB
C++
146 lines
4.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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** Author: Nicolas Arnaud-Cormos, KDAB (nicolas.arnaud-cormos@kdab.com)
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#include "memcheckengine.h"
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#include "valgrindsettings.h"
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#include <analyzerbase/analyzersettings.h>
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#include <valgrind/xmlprotocol/error.h>
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#include <valgrind/xmlprotocol/status.h>
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#include <utils/qtcassert.h>
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using namespace Analyzer;
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using namespace Valgrind::XmlProtocol;
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namespace Valgrind {
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namespace Internal {
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MemcheckEngine::MemcheckEngine(const AnalyzerStartParameters &sp,
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ProjectExplorer::RunConfiguration *runConfiguration)
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: ValgrindEngine(sp, runConfiguration)
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{
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connect(&m_parser, SIGNAL(error(Valgrind::XmlProtocol::Error)),
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SIGNAL(parserError(Valgrind::XmlProtocol::Error)));
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connect(&m_parser, SIGNAL(suppressionCount(QString,qint64)),
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SIGNAL(suppressionCount(QString,qint64)));
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connect(&m_parser, SIGNAL(internalError(QString)),
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SIGNAL(internalParserError(QString)));
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connect(&m_parser, SIGNAL(status(Valgrind::XmlProtocol::Status)),
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SLOT(status(Valgrind::XmlProtocol::Status)));
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m_progress->setProgressRange(0, XmlProtocol::Status::Finished + 1);
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}
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QString MemcheckEngine::progressTitle() const
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{
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return tr("Analyzing Memory");
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}
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Valgrind::ValgrindRunner *MemcheckEngine::runner()
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{
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return &m_runner;
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}
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bool MemcheckEngine::start()
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{
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m_runner.setParser(&m_parser);
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emit outputReceived(tr("Analyzing memory of %1\n").arg(executable()),
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Utils::NormalMessageFormat);
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return ValgrindEngine::start();
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}
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void MemcheckEngine::stop()
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{
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disconnect(&m_parser, SIGNAL(internalError(QString)),
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this, SIGNAL(internalParserError(QString)));
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ValgrindEngine::stop();
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}
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QStringList MemcheckEngine::toolArguments() const
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{
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QStringList arguments;
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arguments << QLatin1String("--gen-suppressions=all");
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ValgrindBaseSettings *memcheckSettings = m_settings->subConfig<ValgrindBaseSettings>();
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QTC_ASSERT(memcheckSettings, return arguments);
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if (memcheckSettings->trackOrigins())
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arguments << QLatin1String("--track-origins=yes");
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foreach (const QString &file, memcheckSettings->suppressionFiles())
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arguments << QString::fromLatin1("--suppressions=%1").arg(file);
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arguments << QString::fromLatin1("--num-callers=%1").arg(memcheckSettings->numCallers());
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return arguments;
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}
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QStringList MemcheckEngine::suppressionFiles() const
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{
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return m_settings->subConfig<ValgrindBaseSettings>()->suppressionFiles();
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}
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void MemcheckEngine::status(const Status &status)
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{
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m_progress->setProgressValue(status.state() + 1);
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}
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void MemcheckEngine::receiveLogMessage(const QByteArray &b)
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{
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QString error = QString::fromLocal8Bit(b);
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// workaround https://bugs.kde.org/show_bug.cgi?id=255888
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error.remove(QRegExp(QLatin1String("==*== </valgrindoutput>"), Qt::CaseSensitive, QRegExp::Wildcard));
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error = error.trimmed();
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if (error.isEmpty())
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return;
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stop();
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QString file;
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int line = -1;
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QRegExp suppressionError(QLatin1String("in suppressions file \"([^\"]+)\" near line (\\d+)"),
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Qt::CaseSensitive, QRegExp::RegExp2);
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if (suppressionError.indexIn(error) != -1) {
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file = suppressionError.cap(1);
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line = suppressionError.cap(2).toInt();
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}
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emit taskToBeAdded(ProjectExplorer::Task::Error, error, file, line);
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}
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} // namespace Internal
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} // namespace Valgrind
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