3 files changed, 16 insertions, 10 deletions
diff --git a/src/qml/compiler/qqmlirbuilder.cpp b/src/qml/compiler/qqmlirbuilder.cpp
index 16c4cb28ed..791355a668 100644
--- a/src/qml/compiler/qqmlirbuilder.cpp
+++ b/src/qml/compiler/qqmlirbuilder.cpp
@@ -1875,17 +1875,17 @@ QV4::IR::Expr *JSCodeGen::fallbackNameLookup(const QString &name, int line, int
 
 #ifndef V4_BOOTSTRAP
 
-QQmlPropertyData *PropertyResolver::property(const QString &name, bool *notInRevision, QObject *object, QQmlContextData *context)
+QQmlPropertyData *PropertyResolver::property(const QString &name, bool *notInRevision, RevisionCheck check)
 {
     if (notInRevision) *notInRevision = false;
 
-    QQmlPropertyData *d = cache->property(name, object, context);
+    QQmlPropertyData *d = cache->property(name, 0, 0);
 
     // Find the first property
     while (d && d->isFunction())
         d = cache->overrideData(d);
 
-    if (d && !cache->isAllowedInRevision(d)) {
+    if (check != IgnoreRevision && d && !cache->isAllowedInRevision(d)) {
         if (notInRevision) *notInRevision = true;
         return 0;
     } else {
@@ -1894,11 +1894,11 @@ QQmlPropertyData *PropertyResolver::property(const QString &name, bool *notInRev
 }
 
 
-QQmlPropertyData *PropertyResolver::signal(const QString &name, bool *notInRevision, QObject *object, QQmlContextData *context)
+QQmlPropertyData *PropertyResolver::signal(const QString &name, bool *notInRevision)
 {
     if (notInRevision) *notInRevision = false;
 
-    QQmlPropertyData *d = cache->property(name, object, context);
+    QQmlPropertyData *d = cache->property(name, 0, 0);
     if (notInRevision) *notInRevision = false;
 
     while (d && !(d->isFunction()))
@@ -1914,7 +1914,7 @@ QQmlPropertyData *PropertyResolver::signal(const QString &name, bool *notInRevis
     if (name.endsWith(QStringLiteral("Changed"))) {
         QString propName = name.mid(0, name.length() - static_cast<int>(strlen("Changed")));
 
-        d = property(propName, notInRevision, object, context);
+        d = property(propName, notInRevision);
         if (d)
             return cache->signal(d->notifyIndex);
     }
diff --git a/src/qml/compiler/qqmlirbuilder_p.h b/src/qml/compiler/qqmlirbuilder_p.h
index 9a659f4d72..633a4cc2fb 100644
--- a/src/qml/compiler/qqmlirbuilder_p.h
+++ b/src/qml/compiler/qqmlirbuilder_p.h
@@ -460,10 +460,15 @@ struct Q_QML_EXPORT PropertyResolver
         return cache->property(index);
     }
 
-    QQmlPropertyData *property(const QString &name, bool *notInRevision = 0, QObject *object = 0, QQmlContextData *context = 0);
+    enum RevisionCheck {
+        CheckRevision,
+        IgnoreRevision
+    };
+
+    QQmlPropertyData *property(const QString &name, bool *notInRevision = 0, RevisionCheck check = CheckRevision);
 
     // This code must match the semantics of QQmlPropertyPrivate::findSignalByName
-    QQmlPropertyData *signal(const QString &name, bool *notInRevision, QObject *object = 0, QQmlContextData *context = 0);
+    QQmlPropertyData *signal(const QString &name, bool *notInRevision);
 
     QQmlPropertyCache *cache;
 };
diff --git a/src/qml/compiler/qqmltypecompiler.cpp b/src/qml/compiler/qqmltypecompiler.cpp
index cde7a2acb4..6fd15d1eb8 100644
--- a/src/qml/compiler/qqmltypecompiler.cpp
+++ b/src/qml/compiler/qqmltypecompiler.cpp
@@ -1859,6 +1859,7 @@ bool QQmlPropertyValidator::validateObject(int objectIndex, const QV4::CompiledD
         }
 
         bool bindingToDefaultProperty = false;
+        bool isGroupProperty = instantiatingBinding && instantiatingBinding->type == QV4::CompiledData::Binding::Type_GroupProperty;
 
         bool notInRevision = false;
         QQmlPropertyData *pd = 0;
@@ -1867,7 +1868,7 @@ bool QQmlPropertyValidator::validateObject(int objectIndex, const QV4::CompiledD
                 || binding->flags & QV4::CompiledData::Binding::IsSignalHandlerObject)
                 pd = propertyResolver.signal(name, &notInRevision);
             else
-                pd = propertyResolver.property(name, &notInRevision);
+                pd = propertyResolver.property(name, &notInRevision, isGroupProperty ? QmlIR::PropertyResolver::IgnoreRevision : QmlIR::PropertyResolver::CheckRevision);
 
             if (notInRevision) {
                 QString typeName = stringAt(obj->inheritedTypeNameIndex);
@@ -1879,7 +1880,7 @@ bool QQmlPropertyValidator::validateObject(int objectIndex, const QV4::CompiledD
                 }
             }
         } else {
-           if (instantiatingBinding && instantiatingBinding->type == QV4::CompiledData::Binding::Type_GroupProperty)
+           if (isGroupProperty)
                COMPILE_EXCEPTION(binding, tr("Cannot assign a value directly to a grouped property"));
 
            pd = defaultProperty;