Replace Q_DECL_OVERRIDE with override where possible

Remaining uses of Q_DECL_OVERRIDE are in:

src/corelib/global/qcompilerdetection.h
src/corelib/global/qglobal.cpp
doc/global/qt-cpp-defines.qdocconf
  (definition and documentation of Q_DECL_OVERRIDE)
tests/manual/qcursor/qcursorhighdpi/main.cpp
  (a test executable compilable both under Qt4 and Qt5)

Change-Id: Ib9b05d829add69e98a86238274b6a1fcb19b49ba
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h b/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
index bed2532856..5930dc68e7 100644
--- a/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
+++ b/src/platformsupport/eventdispatchers/qeventdispatcher_glib_p.h
@@ -67,7 +67,7 @@ public:
     explicit QPAEventDispatcherGlib(QObject *parent = 0);
     ~QPAEventDispatcherGlib();
 
-    bool processEvents(QEventLoop::ProcessEventsFlags flags) Q_DECL_OVERRIDE;
+    bool processEvents(QEventLoop::ProcessEventsFlags flags) override;
     QEventLoop::ProcessEventsFlags m_flags;
 };
 
diff --git a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
index 9a23b5c0bd..4ff047a60e 100644
--- a/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
+++ b/src/platformsupport/eventdispatchers/qwindowsguieventdispatcher_p.h
@@ -63,8 +63,8 @@ public:
 
     static const char *windowsMessageName(UINT msg);
 
-    bool QT_ENSURE_STACK_ALIGNED_FOR_SSE processEvents(QEventLoop::ProcessEventsFlags flags) Q_DECL_OVERRIDE;
-    void sendPostedEvents() Q_DECL_OVERRIDE;
+    bool QT_ENSURE_STACK_ALIGNED_FOR_SSE processEvents(QEventLoop::ProcessEventsFlags flags) override;
+    void sendPostedEvents() override;
 
 private:
     QEventLoop::ProcessEventsFlags m_flags;