Port from QAtomic::load() to loadRelaxed()

Semi-automated, just needed ~20 manual fixes:

$ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)load\(\)/$1loadRelaxed\(\)/g' -i \{\} +
$ find \( -iname \*.cpp -or -iname \*.h \) -exec perl -pe 's/(\.|->)store\(/$1storeRelaxed\(/g' -i \{\} +

It can be easily improved (e.g. for store check that there are no commas
after the opening parens). The most common offender is QLibrary::load,
and some code using std::atomic directly.

Change-Id: I07c38a3c8ed32c924ef4999e85c7e45cf48f0f6c
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
 
 

1 files changed, 5 insertions, 5 deletions

diff --git a/tests/auto/corelib/thread/qthread/tst_qthread.cpp b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
index 19922b1ea5..baec4a22a5 100644
--- a/tests/auto/corelib/thread/qthread/tst_qthread.cpp
+++ b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
@@ -121,7 +121,7 @@ public:
     { }
 
     bool wasActivated()
-    { return activationCount.load() > 0; }
+    { return activationCount.loadRelaxed() > 0; }
 
 public slots:
     void slot();
@@ -900,7 +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()
@@ -937,7 +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
@@ -1208,7 +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;
@@ -1270,7 +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());