Merge branch '4.6'

Conflicts:
	src/corelib/io/qdatastream.h

1 files changed, 6 insertions, 35 deletions

diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
index 92b1e58..ee4e393 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
@@ -24,6 +24,7 @@
 
 #include "BytecodeGenerator.h"
 #include "Completion.h"
+#include "CurrentTime.h"
 #include "InitializeThreading.h"
 #include "JSArray.h"
 #include "JSFunction.h"
@@ -118,53 +119,23 @@ public:
     long getElapsedMS(); // call stop() first
 
 private:
-#if PLATFORM(QT)
-    uint m_startTime;
-    uint m_stopTime;
-#elif PLATFORM(WIN_OS)
-    DWORD m_startTime;
-    DWORD m_stopTime;
-#else
-    // Windows does not have timeval, disabling this class for now (bug 7399)
-    timeval m_startTime;
-    timeval m_stopTime;
-#endif
+    double m_startTime;
+    double m_stopTime;
 };
 
 void StopWatch::start()
 {
-#if PLATFORM(QT)
-    QDateTime t = QDateTime::currentDateTime();
-    m_startTime = t.toTime_t() * 1000 + t.time().msec();
-#elif PLATFORM(WIN_OS)
-    m_startTime = timeGetTime();
-#else
-    gettimeofday(&m_startTime, 0);
-#endif
+    m_startTime = currentTime();
 }
 
 void StopWatch::stop()
 {
-#if PLATFORM(QT)
-    QDateTime t = QDateTime::currentDateTime();
-    m_stopTime = t.toTime_t() * 1000 + t.time().msec();
-#elif PLATFORM(WIN_OS)
-    m_stopTime = timeGetTime();
-#else
-    gettimeofday(&m_stopTime, 0);
-#endif
+    m_stopTime = currentTime();
 }
 
 long StopWatch::getElapsedMS()
 {
-#if PLATFORM(WIN_OS) || PLATFORM(QT)
-    return m_stopTime - m_startTime;
-#else
-    timeval elapsedTime;
-    timersub(&m_stopTime, &m_startTime, &elapsedTime);
-
-    return elapsedTime.tv_sec * 1000 + lroundf(elapsedTime.tv_usec / 1000.0f);
-#endif
+    return static_cast<long>((m_stopTime - m_startTime) * 1000);
 }
 
 class GlobalObject : public JSGlobalObject {