Reduce padding in often-used structs

Reduce the padding in some often-used structs for 64bit machines.
32bit machines should also profit from most changes, but to a
lesser degree.

Change-Id: Ic4c67b94e962731de4f31164c52a372d78944ccc
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

src/libs/cplusplus/CppDocument.h

@@ -146,8 +146,8 @@ public:
                           const QString &text,
                           unsigned length = 0)
             : _level(level),
-              _fileName(fileName),
               _line(line),
+              _fileName(fileName),
               _column(column),
               _length(length),
               _text(text)
@@ -185,8 +185,8 @@ public:
 
     private:
         int _level;
-        QString _fileName;
         unsigned _line;
+        QString _fileName;
         unsigned _column;
         unsigned _length;
         QString _text;

src/libs/cplusplus/Macro.h

@@ -143,9 +143,7 @@ public:
 private:
     friend class Environment;
     Macro *_next;
-    unsigned _hashcode;
 
-private:
     QString decoratedName() const;
 
     struct Flags
@@ -160,6 +158,7 @@ private:
     QVector<PPToken> _definitionTokens;
     QVector<QByteArray> _formals;
     QString _fileName;
+    unsigned _hashcode;
     unsigned _fileRevision;
     unsigned _line;
     unsigned _offset;

src/libs/cplusplus/pp-engine.h

@@ -118,17 +118,17 @@ private:
         QBitArray m_skipping;
         QBitArray m_trueTest;
         int m_ifLevel;
-        Internal::TokenBuffer *m_tokenBuffer;
         unsigned m_tokenBufferDepth;
+        Internal::TokenBuffer *m_tokenBuffer;
         bool m_inPreprocessorDirective;
 
-        QByteArray *m_result;
         bool m_markExpandedTokens;
 
         bool m_noLines;
         bool m_inCondition;
 
         unsigned m_offsetRef;
+        QByteArray *m_result;
         unsigned m_lineRef;
 
         ExpansionStatus m_expansionStatus;