Add experimental clang code-model plug-in.

Previously known as the wip/clang branch.

Contributors (in alphabetical order):
- Christian Kamm <[email protected]>
- Erik Verbruggen <[email protected]>
- Leandro Melo <[email protected]>
- Peter Kuemmel <[email protected]>
- Sergey Shambir <[email protected]>

Change-Id: I4c3ff600a19b6732641c1d5ef28236bf2cc17737
Reviewed-by: hjk <[email protected]>

1 files changed, 79 insertions, 0 deletions

diff --git a/src/plugins/clangcodemodel/sourcelocation.cpp b/src/plugins/clangcodemodel/sourcelocation.cpp
new file mode 100644
index 00000000000..be5ace24bf0
--- /dev/null
+++ b/src/plugins/clangcodemodel/sourcelocation.cpp
@@ -0,0 +1,79 @@
+/****************************************************************************
+**
+** 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.
+**
+****************************************************************************/
+
+#include "sourcelocation.h"
+
+using namespace ClangCodeModel;
+
+SourceLocation::SourceLocation()
+    : m_line(0)
+    , m_column(0)
+    , m_offset(0)
+{}
+
+SourceLocation::SourceLocation(const QString &fileName,
+                               unsigned line,
+                               unsigned column,
+                               unsigned offset)
+    : m_fileName(fileName)
+    , m_line(line)
+    , m_column(column)
+    , m_offset(offset)
+{}
+
+namespace ClangCodeModel {
+
+bool operator==(const SourceLocation &a, const SourceLocation &b)
+{
+    return a.line() == b.line()
+            && a.column() == b.column()
+            && a.offset() == b.offset()
+            && a.fileName() == b.fileName()
+            ;
+}
+
+bool operator!=(const SourceLocation &a, const SourceLocation &b)
+{
+    return !(a == b);
+}
+
+QDebug operator<<(QDebug dbg, const SourceLocation &location)
+{
+    dbg.nospace() << location.fileName()
+                  << " ["
+                  << location.line()
+                  << ":"
+                  << location.column()
+                  << "("
+                  << location.offset()
+                  << ")]";
+    return dbg.space();
+}
+
+} // ClangCodeModel