Port from qAsConst() to std::as_const()

We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace.

This is a 6.4 re-run of the script we ran in dev, in order to avoid
conflicts between the branches when cherry-picking.

Change-Id: I5eca3df3179dfb2b2682c75a479ba9a4259cc703
Reviewed-by: Volker Hilsheimer <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/widgets/graphicsview/elasticnodes/graphwidget.cpp b/examples/widgets/graphicsview/elasticnodes/graphwidget.cpp
index 3d8ca8e972b..ede3d23137b 100644
--- a/examples/widgets/graphicsview/elasticnodes/graphwidget.cpp
+++ b/examples/widgets/graphicsview/elasticnodes/graphwidget.cpp
@@ -123,11 +123,11 @@ void GraphWidget::timerEvent(QTimerEvent *event)
             nodes << node;
     }
 
-    for (Node *node : qAsConst(nodes))
+    for (Node *node : std::as_const(nodes))
         node->calculateForces();
 
     bool itemsMoved = false;
-    for (Node *node : qAsConst(nodes)) {
+    for (Node *node : std::as_const(nodes)) {
         if (node->advancePosition())
             itemsMoved = true;
     }