1 files changed, 14 insertions, 16 deletions

diff --git a/tests/auto/corelib/thread/qthread/tst_qthread.cpp b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
index f72b662c94..baec4a22a5 100644
--- a/tests/auto/corelib/thread/qthread/tst_qthread.cpp
+++ b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
@@ -29,7 +29,7 @@
 #include <QtTest/QtTest>
 
 #include <qcoreapplication.h>
-#include <qdatetime.h>
+#include <qelapsedtimer.h>
 #include <qmutex.h>
 #include <qthread.h>
 #include <qtimer.h>
@@ -121,7 +121,7 @@ public:
     { }
 
     bool wasActivated()
-    { return activationCount.load() > 0; }
+    { return activationCount.loadRelaxed() > 0; }
 
 public slots:
     void slot();
@@ -244,8 +244,8 @@ public:
         QMutexLocker locker(&mutex);
 
         elapsed = 0;
-        QTime time;
-        time.start();
+        QElapsedTimer timer;
+        timer.start();
         switch (sleepType) {
         case Second:
             sleep(interval);
@@ -257,7 +257,7 @@ public:
             usleep(interval);
             break;
         }
-        elapsed = time.elapsed();
+        elapsed = timer.elapsed();
 
         cond.wakeOne();
     }
@@ -601,8 +601,7 @@ void tst_QThread::msleep()
     thread.interval = 120;
     thread.start();
     QVERIFY(thread.wait(five_minutes));
-#if defined (Q_OS_WIN)
-    // Since the resolution of QTime is so coarse...
+#if defined (Q_OS_WIN) // May no longer be needed
     QVERIFY(thread.elapsed >= 100);
 #else
     QVERIFY(thread.elapsed >= 120);
@@ -616,8 +615,7 @@ void tst_QThread::usleep()
     thread.interval = 120000;
     thread.start();
     QVERIFY(thread.wait(five_minutes));
-#if defined (Q_OS_WIN)
-    // Since the resolution of QTime is so coarse...
+#if defined (Q_OS_WIN) // May no longer be needed
     QVERIFY(thread.elapsed >= 100);
 #else
     QVERIFY(thread.elapsed >= 120);
@@ -902,7 +900,7 @@ void tst_QThread::adoptMultipleThreads()
 
     QTestEventLoop::instance().enterLoop(5);
     QVERIFY(!QTestEventLoop::instance().timeout());
-    QCOMPARE(recorder.activationCount.load(), numThreads);
+    QCOMPARE(recorder.activationCount.loadRelaxed(), numThreads);
 }
 
 void tst_QThread::adoptMultipleThreadsOverlap()
@@ -939,7 +937,7 @@ void tst_QThread::adoptMultipleThreadsOverlap()
 
     QTestEventLoop::instance().enterLoop(5);
     QVERIFY(!QTestEventLoop::instance().timeout());
-    QCOMPARE(recorder.activationCount.load(), numThreads);
+    QCOMPARE(recorder.activationCount.loadRelaxed(), numThreads);
 }
 
 // Disconnects on WinCE
@@ -948,9 +946,9 @@ void tst_QThread::stressTest()
     if (EmulationDetector::isRunningArmOnX86())
         QSKIP("Qemu uses too much memory for each thread. Test would run out of memory.");
 
-    QTime t;
-    t.start();
-    while (t.elapsed() < one_minute) {
+    QElapsedTimer timer;
+    timer.start();
+    while (timer.elapsed() < one_minute) {
         Current_Thread t;
         t.start();
         t.wait(one_minute);
@@ -1210,7 +1208,7 @@ class DummyEventDispatcher : public QAbstractEventDispatcher {
 public:
     DummyEventDispatcher() : QAbstractEventDispatcher() {}
     bool processEvents(QEventLoop::ProcessEventsFlags) {
-        visited.store(true);
+        visited.storeRelaxed(true);
         emit awake();
         QCoreApplication::sendPostedEvents();
         return false;
@@ -1272,7 +1270,7 @@ void tst_QThread::customEventDispatcher()
     QMetaObject::invokeMethod(&obj, "visit", Qt::QueuedConnection);
     loop.exec();
     // test that the ED has really been used
-    QVERIFY(ed->visited.load());
+    QVERIFY(ed->visited.loadRelaxed());
 
     QPointer<DummyEventDispatcher> weak_ed(ed);
     QVERIFY(!weak_ed.isNull());