Merge remote-tracking branch 'origin/5.8' into dev

Conflicts:
	src/quick/util/qquickutilmodule.cpp
	tools/qmllint/main.cpp

Change-Id: Ic2283f88c293ca7fc776de3e83eb4c7812309d8a

5 files changed, 14 insertions, 6 deletions

diff --git a/src/qml/debugger/qqmlprofiler_p.h b/src/qml/debugger/qqmlprofiler_p.h
index 3a507bef74..41fb2c5b7b 100644
--- a/src/qml/debugger/qqmlprofiler_p.h
+++ b/src/qml/debugger/qqmlprofiler_p.h
@@ -73,7 +73,7 @@ struct QQmlProfiler {};
 
 struct QQmlBindingProfiler
 {
-    QQmlBindingProfiler(quintptr, QQmlBinding *, QV4::FunctionObject *) {}
+    QQmlBindingProfiler(quintptr, QV4::Function *) {}
 };
 
 struct QQmlHandlingSignalProfiler
diff --git a/src/qml/doc/src/qmltypereference.qdoc b/src/qml/doc/src/qmltypereference.qdoc
index f32574fcc1..b2bb9ebd18 100644
--- a/src/qml/doc/src/qmltypereference.qdoc
+++ b/src/qml/doc/src/qmltypereference.qdoc
@@ -89,7 +89,7 @@ provided:
 \ingroup qtquickbasictypes
 \brief a date value.
 
-The \c date type refers to a date value.
+The \c date type refers to a date value, including the time of the day.
 
 To create a \c date value, specify it as a "YYYY-MM-DD" string:
 
@@ -100,7 +100,7 @@ MyDatePicker { minDate: "2000-01-01"; maxDate: "2020-12-31" }
 To read a date value returned from a C++ extension class, use
 \l{QtQml::Qt::formatDate()}{Qt.formatDate()} and \l{QtQml::Qt::formatDateTime()}{Qt.formatDateTime()}.
 
-When integrating with C++, note that any QDate value
+When integrating with C++, note that any QDate or QDateTime value
 \l{qtqml-cppintegration-data.html}{passed into QML from C++} is automatically
 converted into a \c date value, and vice-versa.
 
diff --git a/src/qml/jit/qv4regalloc.cpp b/src/qml/jit/qv4regalloc.cpp
index 3fb0815299..f2ae7e117a 100644
--- a/src/qml/jit/qv4regalloc.cpp
+++ b/src/qml/jit/qv4regalloc.cpp
@@ -973,7 +973,15 @@ private:
                 break;
 
             Q_ASSERT(!i->isFixedInterval());
-            _liveIntervals.push_back(i);
+            auto it = _liveIntervals.begin();
+            for (; it != _liveIntervals.end(); ++it) {
+                if ((*it)->temp() == i->temp()) {
+                    *it = i;
+                    break;
+                }
+            }
+            if (it == _liveIntervals.end())
+                _liveIntervals.push_back(i);
 //            qDebug() << "-- Activating interval for temp" << i->temp().index;
 
             _unprocessedReverseOrder.removeLast();
diff --git a/src/qml/jsruntime/qv4internalclass_p.h b/src/qml/jsruntime/qv4internalclass_p.h
index dcda949c97..1d8ef4b0fb 100644
--- a/src/qml/jsruntime/qv4internalclass_p.h
+++ b/src/qml/jsruntime/qv4internalclass_p.h
@@ -234,7 +234,7 @@ struct InternalClassTransition
     { return id == other.id && flags == other.flags; }
 
     bool operator<(const InternalClassTransition &other) const
-    { return id < other.id; }
+    { return id < other.id || (id == other.id && flags < other.flags); }
 };
 
 struct InternalClass : public QQmlJS::Managed {
diff --git a/src/qml/qml/qqmlboundsignal.cpp b/src/qml/qml/qqmlboundsignal.cpp
index 4fbd828307..19ece44beb 100644
--- a/src/qml/qml/qqmlboundsignal.cpp
+++ b/src/qml/qml/qqmlboundsignal.cpp
@@ -199,7 +199,7 @@ void QQmlBoundSignalExpression::evaluate(void **a)
         //    for several cases (such as QVariant type and QObject-derived types)
         //args[ii] = engine->metaTypeToJS(type, a[ii + 1]);
         if (type == qMetaTypeId<QJSValue>()) {
-            if (QV4::Value *v4Value = QJSValuePrivate::getValue(reinterpret_cast<QJSValue *>(a[ii + 1])))
+            if (QV4::Value *v4Value = QJSValuePrivate::valueForData(reinterpret_cast<QJSValue *>(a[ii + 1]), &callData->args[ii]))
                 callData->args[ii] = *v4Value;
             else
                 callData->args[ii] = QV4::Encode::undefined();