Make QList an alias to QVector

This is almost 100% source compatible with Qt 5. Exceptions are

* Stability of references for large or non movable types
* taking a PMF for types that are now overloaded with r-value references
  in QVector
* The missing prepend optimization in QVector (that is still planned
  to come for Qt 6)

Change-Id: I96d44553304dd623def9c70d6fea8fa2fb0373b0
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp
index a8e8866339..b1e1bb8b4a 100644
--- a/src/corelib/kernel/qmetaobject.cpp
+++ b/src/corelib/kernel/qmetaobject.cpp
@@ -682,7 +682,9 @@ static void argumentTypesFromString(const char *str, const char *end,
                 --level;
             ++str;
         }
-        types += QArgumentType(QByteArray(begin, str - begin));
+        QByteArray argType(begin, str - begin);
+        argType.replace("QList<", "QVector<");
+        types += QArgumentType(std::move(argType));
     }
 }