Add experimental clang code-model plug-in.

Previously known as the wip/clang branch.

Contributors (in alphabetical order):
- Christian Kamm <christian.d.kamm@nokia.com>
- Erik Verbruggen <erik.verbruggen@digia.com>
- Leandro Melo <leandro.melo@nokia.com>
- Peter Kuemmel <syntheticpp@gmx.net>
- Sergey Shambir <sergey.shambir.auto@gmail.com>

Change-Id: I4c3ff600a19b6732641c1d5ef28236bf2cc17737
Reviewed-by: hjk <hjk121@nokiamail.com>

1 files changed, 80 insertions, 0 deletions

diff --git a/src/plugins/clangcodemodel/pchinfo.h b/src/plugins/clangcodemodel/pchinfo.h
new file mode 100644
index 0000000000..44a4353720
--- /dev/null
+++ b/src/plugins/clangcodemodel/pchinfo.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef PCHINFO_H
+#define PCHINFO_H
+
+#include <QString>
+#include <QStringList>
+#include <QSharedPointer>
+#include <QTemporaryFile>
+
+namespace ClangCodeModel {
+namespace Internal {
+
+class PchInfo
+{
+    PchInfo();
+
+public:
+    typedef QSharedPointer<PchInfo> Ptr;
+
+public:
+    ~PchInfo();
+
+    static Ptr createEmpty();
+    static Ptr createWithFileName(const QString &inputFileName,
+                                  const QStringList &options, bool objcEnabled);
+
+    /// \return the (temporary) file name for the PCH file.
+    QString fileName() const
+    { return m_file.fileName(); }
+
+    /// \return the input file for the PCH compilation.
+    QString inputFileName() const
+    { return m_inputFileName; }
+
+    /// \return the options used to generate this PCH file.
+    QStringList options() const
+    { return m_options; }
+
+    bool objcWasEnabled() const
+    { return m_objcEnabled; }
+
+private:
+    QString m_inputFileName;
+    QStringList m_options;
+    bool m_objcEnabled;
+    QTemporaryFile m_file;
+};
+
+} // Internal namespace
+} // ClangCodeModel namespace
+
+#endif // PCHINFO_H