Remove handling of missing Q_COMPILER_RVALUE_REFS

Change-Id: I7bc6c455fbae4cdad584c76773299a6d8cd40c82
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

22 files changed, 0 insertions, 52 deletions

diff --git a/src/concurrent/qtconcurrentfunctionwrappers.h b/src/concurrent/qtconcurrentfunctionwrappers.h
index 734bb29df1..7ba6720e03 100644
--- a/src/concurrent/qtconcurrentfunctionwrappers.h
+++ b/src/concurrent/qtconcurrentfunctionwrappers.h
@@ -225,13 +225,11 @@ struct PushBackWrapper
         return c.push_back(u);
     }
 
-#ifdef Q_COMPILER_RVALUE_REFS
     template <class C, class U>
     inline void operator()(C &c, U &&u) const
     {
         return c.push_back(u);
     }
-#endif
 };
 
 template <typename Functor, bool foo = HasResultType<Functor>::Value>
diff --git a/src/corelib/io/qdir.h b/src/corelib/io/qdir.h
index 547ac163c7..45a40995f8 100644
--- a/src/corelib/io/qdir.h
+++ b/src/corelib/io/qdir.h
@@ -109,9 +109,7 @@ public:
     QT_DEPRECATED_X("Use QDir::setPath() instead")
     QDir &operator=(const QString &path);
 #endif
-#ifdef Q_COMPILER_RVALUE_REFS
     QDir &operator=(QDir &&other) noexcept { swap(other); return *this; }
-#endif
 
     void swap(QDir &other) noexcept
     { qSwap(d_ptr, other.d_ptr); }
diff --git a/src/corelib/io/qfileinfo.h b/src/corelib/io/qfileinfo.h
index bd9e1d216f..111517325d 100644
--- a/src/corelib/io/qfileinfo.h
+++ b/src/corelib/io/qfileinfo.h
@@ -67,9 +67,7 @@ public:
     ~QFileInfo();
 
     QFileInfo &operator=(const QFileInfo &fileinfo);
-#ifdef Q_COMPILER_RVALUE_REFS
     QFileInfo &operator=(QFileInfo &&other) noexcept { swap(other); return *this; }
-#endif
 
     void swap(QFileInfo &other) noexcept
     { qSwap(d_ptr, other.d_ptr); }
diff --git a/src/corelib/io/qprocess.h b/src/corelib/io/qprocess.h
index 83b7138ff9..9fda5fba11 100644
--- a/src/corelib/io/qprocess.h
+++ b/src/corelib/io/qprocess.h
@@ -72,9 +72,7 @@ public:
     QProcessEnvironment();
     QProcessEnvironment(const QProcessEnvironment &other);
     ~QProcessEnvironment();
-#ifdef Q_COMPILER_RVALUE_REFS
     QProcessEnvironment &operator=(QProcessEnvironment && other) noexcept { swap(other); return *this; }
-#endif
     QProcessEnvironment &operator=(const QProcessEnvironment &other);
 
     void swap(QProcessEnvironment &other) noexcept { qSwap(d, other.d); }
diff --git a/src/corelib/io/qstorageinfo.h b/src/corelib/io/qstorageinfo.h
index addcbb2990..237e68d2a1 100644
--- a/src/corelib/io/qstorageinfo.h
+++ b/src/corelib/io/qstorageinfo.h
@@ -62,9 +62,7 @@ public:
     ~QStorageInfo();
 
     QStorageInfo &operator=(const QStorageInfo &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     QStorageInfo &operator=(QStorageInfo &&other) noexcept { swap(other); return *this; }
-#endif
 
     inline void swap(QStorageInfo &other) noexcept
     { qSwap(d, other.d); }
diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h
index 70e549c1a9..94269e4369 100644
--- a/src/corelib/io/qurl.h
+++ b/src/corelib/io/qurl.h
@@ -182,12 +182,10 @@ public:
     QUrl(const QString &url, ParsingMode mode = TolerantMode);
     QUrl &operator=(const QString &url);
 #endif
-#ifdef Q_COMPILER_RVALUE_REFS
     QUrl(QUrl &&other) noexcept : d(other.d)
     { other.d = nullptr; }
     inline QUrl &operator=(QUrl &&other) noexcept
     { qSwap(d, other.d); return *this; }
-#endif
     ~QUrl();
 
     inline void swap(QUrl &other) noexcept { qSwap(d, other.d); }
diff --git a/src/corelib/io/qurlquery.h b/src/corelib/io/qurlquery.h
index 2a497dc8da..89d0f88059 100644
--- a/src/corelib/io/qurlquery.h
+++ b/src/corelib/io/qurlquery.h
@@ -70,9 +70,7 @@ public:
 
     QUrlQuery(const QUrlQuery &other);
     QUrlQuery &operator=(const QUrlQuery &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     QUrlQuery &operator=(QUrlQuery &&other) noexcept { swap(other); return *this; }
-#endif
     ~QUrlQuery();
 
     bool operator==(const QUrlQuery &other) const;
diff --git a/src/corelib/itemmodels/qabstractitemmodel.h b/src/corelib/itemmodels/qabstractitemmodel.h
index 496f583c22..43649cf79b 100644
--- a/src/corelib/itemmodels/qabstractitemmodel.h
+++ b/src/corelib/itemmodels/qabstractitemmodel.h
@@ -117,12 +117,10 @@ public:
     inline bool operator!=(const QPersistentModelIndex &other) const
     { return !operator==(other); }
     QPersistentModelIndex &operator=(const QPersistentModelIndex &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QPersistentModelIndex(QPersistentModelIndex &&other) noexcept
         : d(other.d) { other.d = nullptr; }
     inline QPersistentModelIndex &operator=(QPersistentModelIndex &&other) noexcept
     { qSwap(d, other.d); return *this; }
-#endif
     inline void swap(QPersistentModelIndex &other) noexcept { qSwap(d, other.d); }
     bool operator==(const QModelIndex &other) const;
     bool operator!=(const QModelIndex &other) const;
diff --git a/src/corelib/itemmodels/qitemselectionmodel.h b/src/corelib/itemmodels/qitemselectionmodel.h
index e5cd24817b..3c3f9fb1ac 100644
--- a/src/corelib/itemmodels/qitemselectionmodel.h
+++ b/src/corelib/itemmodels/qitemselectionmodel.h
@@ -60,12 +60,10 @@ public:
     // ### Qt 6: remove them all, the compiler-generated ones are fine
     inline QItemSelectionRange(const QItemSelectionRange &other)
         : tl(other.tl), br(other.br) {}
-# ifdef Q_COMPILER_RVALUE_REFS
     QItemSelectionRange(QItemSelectionRange &&other) noexcept
         : tl(std::move(other.tl)), br(std::move(other.br)) {}
     QItemSelectionRange &operator=(QItemSelectionRange &&other) noexcept
     { tl = std::move(other.tl); br = std::move(other.br); return *this; }
-# endif
     QItemSelectionRange &operator=(const QItemSelectionRange &other)
     { tl = other.tl; br = other.br; return *this; }
 #endif // Qt < 6
diff --git a/src/corelib/kernel/qobject.h b/src/corelib/kernel/qobject.h
index 6d7b9521c2..1d83731441 100644
--- a/src/corelib/kernel/qobject.h
+++ b/src/corelib/kernel/qobject.h
@@ -544,10 +544,8 @@ public:
     inline explicit QSignalBlocker(QObject &o) noexcept;
     inline ~QSignalBlocker();
 
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QSignalBlocker(QSignalBlocker &&other) noexcept;
     inline QSignalBlocker &operator=(QSignalBlocker &&other) noexcept;
-#endif
 
     inline void reblock() noexcept;
     inline void unblock() noexcept;
@@ -570,7 +568,6 @@ QSignalBlocker::QSignalBlocker(QObject &o) noexcept
       m_inhibited(false)
 {}
 
-#ifdef Q_COMPILER_RVALUE_REFS
 QSignalBlocker::QSignalBlocker(QSignalBlocker &&other) noexcept
     : m_o(other.m_o),
       m_blocked(other.m_blocked),
@@ -594,7 +591,6 @@ QSignalBlocker &QSignalBlocker::operator=(QSignalBlocker &&other) noexcept
     }
     return *this;
 }
-#endif
 
 QSignalBlocker::~QSignalBlocker()
 {
diff --git a/src/corelib/kernel/qppsattribute.cpp b/src/corelib/kernel/qppsattribute.cpp
index 6be462edb5..166d590872 100644
--- a/src/corelib/kernel/qppsattribute.cpp
+++ b/src/corelib/kernel/qppsattribute.cpp
@@ -145,7 +145,6 @@ QPpsAttribute &QPpsAttribute::operator=(const QPpsAttribute &other)
     return *this;
 }
 
-#ifdef Q_COMPILER_RVALUE_REFS
 QPpsAttribute::QPpsAttribute(QPpsAttribute &&other) : d(other.d)
 {
     other.d->type = QPpsAttribute::None;
@@ -156,7 +155,6 @@ QPpsAttribute &QPpsAttribute::operator=(QPpsAttribute &&other)
     qSwap(d, other.d);
     return *this;
 }
-#endif
 
 bool QPpsAttribute::operator==(const QPpsAttribute &other) const
 {
diff --git a/src/corelib/kernel/qppsattribute_p.h b/src/corelib/kernel/qppsattribute_p.h
index b59dcd5851..d6611cb675 100644
--- a/src/corelib/kernel/qppsattribute_p.h
+++ b/src/corelib/kernel/qppsattribute_p.h
@@ -96,10 +96,8 @@ public:
     bool operator==(const QPpsAttribute &other) const;
     bool operator!=(const QPpsAttribute &other) const;
 
-#ifdef Q_COMPILER_RVALUE_REFS
     QPpsAttribute(QPpsAttribute &&other);
     QPpsAttribute &operator=(QPpsAttribute &&other);
-#endif
 
     bool isValid() const;
     Type type() const;
diff --git a/src/corelib/kernel/qvariant.h b/src/corelib/kernel/qvariant.h
index 6b35bfa9e9..2247c7adc8 100644
--- a/src/corelib/kernel/qvariant.h
+++ b/src/corelib/kernel/qvariant.h
@@ -267,12 +267,10 @@ class Q_CORE_EXPORT QVariant
 #endif
 
     QVariant& operator=(const QVariant &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QVariant(QVariant &&other) noexcept : d(other.d)
     { other.d = Private(); }
     inline QVariant &operator=(QVariant &&other) noexcept
     { qSwap(d, other.d); return *this; }
-#endif
 
     inline void swap(QVariant &other) noexcept { qSwap(d, other.d); }
 
diff --git a/src/corelib/mimetypes/qmimetype.h b/src/corelib/mimetypes/qmimetype.h
index c496af7d58..6d6f9eb488 100644
--- a/src/corelib/mimetypes/qmimetype.h
+++ b/src/corelib/mimetypes/qmimetype.h
@@ -78,9 +78,7 @@ public:
     QMimeType();
     QMimeType(const QMimeType &other);
     QMimeType &operator=(const QMimeType &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     QMimeType &operator=(QMimeType &&other) noexcept { swap(other); return *this; }
-#endif
     void swap(QMimeType &other) noexcept
     {
         qSwap(d, other.d);
diff --git a/src/corelib/mimetypes/qmimetype_p.h b/src/corelib/mimetypes/qmimetype_p.h
index 5a36e6613c..2918309ad7 100644
--- a/src/corelib/mimetypes/qmimetype_p.h
+++ b/src/corelib/mimetypes/qmimetype_p.h
@@ -103,7 +103,6 @@ QT_END_NAMESPACE
     } \
     QT_END_NAMESPACE
 
-#ifdef Q_COMPILER_RVALUE_REFS
 #define QMIMETYPE_BUILDER_FROM_RVALUE_REFS \
     QT_BEGIN_NAMESPACE \
     static QMimeType buildQMimeType ( \
@@ -122,6 +121,5 @@ QT_END_NAMESPACE
         return QMimeType(qMimeTypeData); \
     } \
     QT_END_NAMESPACE
-#endif
 
 #endif   // QMIMETYPE_P_H
diff --git a/src/corelib/serialization/qxmlstream.h b/src/corelib/serialization/qxmlstream.h
index fedd149fd0..55dcc4e4e8 100644
--- a/src/corelib/serialization/qxmlstream.h
+++ b/src/corelib/serialization/qxmlstream.h
@@ -59,19 +59,15 @@ public:
     inline QXmlStreamStringRef(const QStringRef &aString)
         :m_string(aString.string()?*aString.string():QString()), m_position(aString.position()), m_size(aString.size()){}
     QXmlStreamStringRef(const QString &aString) : m_string(aString), m_position(0), m_size(m_string.size()) {}
-#ifdef Q_COMPILER_RVALUE_REFS
     QXmlStreamStringRef(QString &&aString) noexcept : m_string(std::move(aString)), m_position(0), m_size(m_string.size()) {}
-#endif
 
 #if QT_VERSION < QT_VERSION_CHECK(6,0,0)
     QXmlStreamStringRef(const QXmlStreamStringRef &other) // = default
         : m_string(other.m_string), m_position(other.m_position), m_size(other.m_size) {}
-#ifdef Q_COMPILER_RVALUE_REFS
     QXmlStreamStringRef(QXmlStreamStringRef &&other) noexcept // = default
         : m_string(std::move(other.m_string)), m_position(other.m_position), m_size(other.m_size) {}
     QXmlStreamStringRef &operator=(QXmlStreamStringRef &&other) noexcept // = default
     { swap(other); return *this; }
-#endif
     QXmlStreamStringRef &operator=(const QXmlStreamStringRef &other) // = default
     { m_string = other.m_string; m_position = other.m_position; m_size = other.m_size; return *this; }
     inline ~QXmlStreamStringRef() {} // ### this prevents (or deprecates) all the move/copy special member functions,
@@ -111,7 +107,6 @@ public:
 #if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     QXmlStreamAttribute(const QString &namespaceUri, const QString &name, const QString &value);
     QXmlStreamAttribute(const QXmlStreamAttribute &);
-#ifdef Q_COMPILER_RVALUE_REFS
     QXmlStreamAttribute(QXmlStreamAttribute &&other) noexcept // = default;
         : m_name(std::move(other.m_name)),
           m_namespaceUri(std::move(other.m_namespaceUri)),
@@ -132,7 +127,6 @@ public:
         m_isDefault = other.m_isDefault;
         return *this;
     }
-#endif
     QXmlStreamAttribute& operator=(const QXmlStreamAttribute &);
     ~QXmlStreamAttribute();
 #endif // < Qt 6
diff --git a/src/corelib/tools/qarraydatapointer.h b/src/corelib/tools/qarraydatapointer.h
index bce8fc8ddc..0322615f91 100644
--- a/src/corelib/tools/qarraydatapointer.h
+++ b/src/corelib/tools/qarraydatapointer.h
@@ -82,7 +82,6 @@ public:
         return *this;
     }
 
-#ifdef Q_COMPILER_RVALUE_REFS
     QArrayDataPointer(QArrayDataPointer &&other) noexcept
         : d(other.d)
     {
@@ -95,7 +94,6 @@ public:
         this->swap(moved);
         return *this;
     }
-#endif
 
     DataOps &operator*() const
     {
diff --git a/src/corelib/tools/qbitarray.h b/src/corelib/tools/qbitarray.h
index 78beff0d42..9b0e931aca 100644
--- a/src/corelib/tools/qbitarray.h
+++ b/src/corelib/tools/qbitarray.h
@@ -58,11 +58,9 @@ public:
     explicit QBitArray(int size, bool val = false);
     QBitArray(const QBitArray &other) : d(other.d) {}
     inline QBitArray &operator=(const QBitArray &other) { d = other.d; return *this; }
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QBitArray(QBitArray &&other) noexcept : d(std::move(other.d)) {}
     inline QBitArray &operator=(QBitArray &&other) noexcept
     { qSwap(d, other.d); return *this; }
-#endif
 
     inline void swap(QBitArray &other) noexcept { qSwap(d, other.d); }
 
diff --git a/src/corelib/tools/qbytearray.h b/src/corelib/tools/qbytearray.h
index 318d773eb6..14fcddce7c 100644
--- a/src/corelib/tools/qbytearray.h
+++ b/src/corelib/tools/qbytearray.h
@@ -177,11 +177,9 @@ public:
 
     QByteArray &operator=(const QByteArray &) noexcept;
     QByteArray &operator=(const char *str);
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QByteArray(QByteArray && other) noexcept : d(other.d) { other.d = Data::sharedNull(); }
     inline QByteArray &operator=(QByteArray &&other) noexcept
     { qSwap(d, other.d); return *this; }
-#endif
 
     inline void swap(QByteArray &other) noexcept
     { qSwap(d, other.d); }
diff --git a/src/corelib/tools/qcollator.h b/src/corelib/tools/qcollator.h
index 6c76ef038f..96a5902526 100644
--- a/src/corelib/tools/qcollator.h
+++ b/src/corelib/tools/qcollator.h
@@ -57,10 +57,8 @@ public:
     QCollatorSortKey(const QCollatorSortKey &other);
     ~QCollatorSortKey();
     QCollatorSortKey &operator=(const QCollatorSortKey &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QCollatorSortKey &operator=(QCollatorSortKey &&other) noexcept
     { swap(other); return *this; }
-#endif
     void swap(QCollatorSortKey &other) noexcept
     { d.swap(other.d); }
 
@@ -87,12 +85,10 @@ public:
     QCollator(const QCollator &);
     ~QCollator();
     QCollator &operator=(const QCollator &);
-#ifdef Q_COMPILER_RVALUE_REFS
     QCollator(QCollator &&other) noexcept
         : d(other.d) { other.d = nullptr; }
     QCollator &operator=(QCollator &&other) noexcept
     { swap(other); return *this; }
-#endif
 
     void swap(QCollator &other) noexcept
     { qSwap(d, other.d); }
diff --git a/src/corelib/tools/qcommandlineoption.h b/src/corelib/tools/qcommandlineoption.h
index 643427f6fb..e2ca64acef 100644
--- a/src/corelib/tools/qcommandlineoption.h
+++ b/src/corelib/tools/qcommandlineoption.h
@@ -71,9 +71,7 @@ public:
     ~QCommandLineOption();
 
     QCommandLineOption &operator=(const QCommandLineOption &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     QCommandLineOption &operator=(QCommandLineOption &&other) noexcept { swap(other); return *this; }
-#endif
 
     void swap(QCommandLineOption &other) noexcept
     { qSwap(d, other.d); }
diff --git a/src/corelib/tools/qcontiguouscache.h b/src/corelib/tools/qcontiguouscache.h
index fdb9c6d19a..433e3f9ea4 100644
--- a/src/corelib/tools/qcontiguouscache.h
+++ b/src/corelib/tools/qcontiguouscache.h
@@ -107,10 +107,8 @@ public:
 #endif
 
     QContiguousCache<T> &operator=(const QContiguousCache<T> &other);
-#ifdef Q_COMPILER_RVALUE_REFS
     inline QContiguousCache<T> &operator=(QContiguousCache<T> &&other)
     { qSwap(d, other.d); return *this; }
-#endif
     inline void swap(QContiguousCache<T> &other) { qSwap(d, other.d); }
     bool operator==(const QContiguousCache<T> &other) const;
     inline bool operator!=(const QContiguousCache<T> &other) const { return !(*this == other); }