QQmlJSTypePropagator: Support StoreNameStrict

As far as the type propagator is concerned, it is the the same as
StoreNameSloppy. This allows the unqualified id check to work in strict
functions, too.

Pick-to: 6.5 6.6
Change-Id: Ie4ca823c996e058e4cdde632acaa1caa146b77bc
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

2 files changed, 15 insertions, 0 deletions

diff --git a/tests/auto/qml/qmllint/data/UnqualifiedInStoreStrict.qml b/tests/auto/qml/qmllint/data/UnqualifiedInStoreStrict.qml
new file mode 100644
index 0000000000..198e2146f5
--- /dev/null
+++ b/tests/auto/qml/qmllint/data/UnqualifiedInStoreStrict.qml
@@ -0,0 +1,12 @@
+import QtQuick 2.15
+import QtQuick.Window 2.15
+
+Window {
+    Rectangle {
+        property real divisor: 0
+
+        Timer {
+            onTriggered: function() {"use strict"; divisor = 1 }
+        }
+    }
+}
diff --git a/tests/auto/qml/qmllint/tst_qmllint.cpp b/tests/auto/qml/qmllint/tst_qmllint.cpp
index a74e504473..1f882ad885 100644
--- a/tests/auto/qml/qmllint/tst_qmllint.cpp
+++ b/tests/auto/qml/qmllint/tst_qmllint.cpp
@@ -263,6 +263,9 @@ void TestQmllint::testUnqualified_data()
     QTest::newRow("storeSloppy")
             << QStringLiteral("UnqualifiedInStoreSloppy.qml")
             << Result{ { Message{ QStringLiteral("Unqualified access"), 9, 26} } };
+    QTest::newRow("storeStrict")
+            << QStringLiteral("UnqualifiedInStoreStrict.qml")
+            << Result{ { Message{ QStringLiteral("Unqualified access"), 9, 52} } };
 }
 
 void TestQmllint::testUnknownCausesFail()