1 files changed, 5 insertions, 18 deletions
diff --git a/src/corelib/tools/qarraydatapointer.h b/src/corelib/tools/qarraydatapointer.h
index 51cfa6e849..af5173c9ad 100644
--- a/src/corelib/tools/qarraydatapointer.h
+++ b/src/corelib/tools/qarraydatapointer.h
@@ -52,7 +52,7 @@ private:
     typedef QArrayDataOps<T> DataOps;
 
 public:
-    QArrayDataPointer() Q_DECL_NOTHROW
+    QArrayDataPointer() noexcept
         : d(Data::sharedNull())
     {
     }
@@ -82,20 +82,18 @@ public:
         return *this;
     }
 
-#ifdef Q_COMPILER_RVALUE_REFS
-    QArrayDataPointer(QArrayDataPointer &&other) Q_DECL_NOTHROW
+    QArrayDataPointer(QArrayDataPointer &&other) noexcept
         : d(other.d)
     {
         other.d = Data::sharedNull();
     }
 
-    QArrayDataPointer &operator=(QArrayDataPointer &&other) Q_DECL_NOTHROW
+    QArrayDataPointer &operator=(QArrayDataPointer &&other) noexcept
     {
         QArrayDataPointer moved(std::move(other));
         this->swap(moved);
         return *this;
     }
-#endif
 
     DataOps &operator*() const
     {
@@ -150,7 +148,7 @@ public:
     bool isSharable() const { return d->isSharable(); }
 #endif
 
-    void swap(QArrayDataPointer &other) Q_DECL_NOTHROW
+    void swap(QArrayDataPointer &other) noexcept
     {
         qSwap(d, other.d);
     }
@@ -204,22 +202,11 @@ inline bool operator!=(const QArrayDataPointer<T> &lhs, const QArrayDataPointer<
 }
 
 template <class T>
-inline void qSwap(QArrayDataPointer<T> &p1, QArrayDataPointer<T> &p2)
+inline void swap(QArrayDataPointer<T> &p1, QArrayDataPointer<T> &p2)
 {
     p1.swap(p2);
 }
 
 QT_END_NAMESPACE
 
-namespace std
-{
-    template <class T>
-    inline void swap(
-            QT_PREPEND_NAMESPACE(QArrayDataPointer)<T> &p1,
-            QT_PREPEND_NAMESPACE(QArrayDataPointer)<T> &p2)
-    {
-        p1.swap(p2);
-    }
-}
-
 #endif // include guard