QObject::dumpObject*: enable them also for non-debug builds

It makes very little sense that one needs to have a debug build
of Qt to debug QObject issues in application code. At this date
we don't even offer debug builds for Linux systems, and anyhow
one might want to debug an application running against a
release build of Qt.

[ChangeLog][QtCore][QObject] QObject::dumpObjectInfo and
QObject::dumpObjectTree are now fully functional even in a non-debug
build of Qt.

Change-Id: Ifddd3023ffc82f3dc3928a7a94d4970e2fb1b44a
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index e901d8cefa..4ca90b8acf 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -3943,7 +3943,6 @@ QList<QByteArray> QObject::dynamicPropertyNames() const
 
 static void dumpRecursive(int level, QObject *object)
 {
-#if defined(QT_DEBUG)
     if (object) {
         QByteArray buf;
         buf.fill(' ', level / 2 * 8);
@@ -3972,19 +3971,11 @@ static void dumpRecursive(int level, QObject *object)
                 dumpRecursive(level+1, children.at(i));
         }
     }
-#else
-    Q_UNUSED(level)
-        Q_UNUSED(object)
-#endif
 }
 
 /*!
     Dumps a tree of children to the debug output.
 
-    This function is useful for debugging, but does nothing if the
-    library has been compiled in release mode (i.e. without debugging
-    information).
-
     \sa dumpObjectInfo()
 */
 
@@ -3997,16 +3988,11 @@ void QObject::dumpObjectTree()
     Dumps information about signal connections, etc. for this object
     to the debug output.
 
-    This function is useful for debugging, but does nothing if the
-    library has been compiled in release mode (i.e. without debugging
-    information).
-
     \sa dumpObjectTree()
 */
 
 void QObject::dumpObjectInfo()
 {
-#if defined(QT_DEBUG)
     qDebug("OBJECT %s::%s", metaObject()->className(),
            objectName().isEmpty() ? "unnamed" : objectName().toLocal8Bit().data());
 
@@ -4066,7 +4052,6 @@ void QObject::dumpObjectInfo()
     } else {
         qDebug("        <None>");
     }
-#endif
 }
 
 #ifndef QT_NO_USERDATA