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/plugins/qmlprofiler/qmlprofilerdatamodel.h

@@ -56,6 +56,8 @@ struct QmlRangeEventData
     QmlDebug::QmlEventLocation location;
     QmlDebug::QmlEventType eventType;
 
+    bool isBindingLoop;
+
     QHash <QString, QmlRangeEventRelative *> parentHash;
     QHash <QString, QmlRangeEventRelative *> childrenHash;
 
@@ -67,8 +69,6 @@ struct QmlRangeEventData
     double percentOfTime;
     qint64 medianTime;
 
-    bool isBindingLoop;
-
     QmlRangeEventData &operator=(const QmlRangeEventData &ref);
 };