Remove most compiler warnings about missing overrides

Remove around 1000 compiler warnings about missing overrides
in our auto tests.

This significantly reduce the compiler warning noise in our auto
tests, so that one can actually better see the real problems
inbetween.

Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 9 insertions, 7 deletions

diff --git a/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp b/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp
index ff345def85..1db210e0bd 100644
--- a/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp
+++ b/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp
@@ -335,7 +335,8 @@ public:
         secondTimerId = -1; // started later
     }
 
-    bool event(QEvent *e) {
+    bool event(QEvent *e) override
+    {
         if (e->type() == 4002) {
             // got the posted event
             if (timeoutsForFirst == 1 && timeoutsForSecond == 0)
@@ -345,7 +346,8 @@ public:
         return QObject::event(e);
     }
 
-    void timerEvent(QTimerEvent *te) {
+    void timerEvent(QTimerEvent *te) override
+    {
         if (te->timerId() == firstTimerId) {
             if (++timeoutsForFirst == 1) {
                 killTimer(extraTimerId);
@@ -403,7 +405,7 @@ public:
         : inTimerEvent(false), timerEventRecursed(false), interval(interval)
     { }
 
-    void timerEvent(QTimerEvent *timerEvent)
+    void timerEvent(QTimerEvent *timerEvent) override
     {
         timerEventRecursed = inTimerEvent;
         if (timerEventRecursed) {
@@ -460,7 +462,7 @@ public:
         : times(0), target(target), recurse(false)
     { }
 
-    void timerEvent(QTimerEvent *timerEvent)
+    void timerEvent(QTimerEvent *timerEvent) override
     {
         if (++times == target) {
             killTimer(timerEvent->timerId());
@@ -579,7 +581,7 @@ public:
         interval = interval ? 0 : 1000;
     }
 
-    void timerEvent(QTimerEvent* ev)
+    void timerEvent(QTimerEvent* ev) override
     {
         if (ev->timerId() != m_timer.timerId())
             return;
@@ -677,7 +679,7 @@ public:
         delete timer;
     }
 
-    void run()
+    void run() override
     {
         QEventLoop eventLoop;
         timer = new QTimer;
@@ -947,7 +949,7 @@ class DontBlockEvents : public QObject
     Q_OBJECT
 public:
     DontBlockEvents();
-    void timerEvent(QTimerEvent*);
+    void timerEvent(QTimerEvent*) override;
 
     int count;
     int total;