QtQml: Make base CU a member of ExecutableCompilationUnit

We want to re-use the base compilation unit across engines. For that to
work it cannot be a slice of the engine-specific
ExecutableCompilationUnit.

Since CompiledData::CompilationUnit is refcounted on its own now, make
it unmovable.

Change-Id: I8418c9754d7a07e5210c1e7a7fc69355e1d57807
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
index 808f91cf59..b351df1a7d 100644
--- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
+++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
@@ -2624,7 +2624,7 @@ void tst_qqmllanguage::scriptStringWithoutSourceCode()
         memcpy(qmlUnit, readOnlyQmlUnit.data(), readOnlyQmlUnit->unitSize);
 
         qmlUnit->flags &= ~QV4::CompiledData::Unit::StaticData;
-        compilationUnit->setUnitData(qmlUnit);
+        compilationUnit->baseCompilationUnit()->setUnitData(qmlUnit);
 
         const QV4::CompiledData::Object *rootObject = compilationUnit->objectAt(/*root object*/0);
         QCOMPARE(compilationUnit->stringAt(rootObject->inheritedTypeNameIndex), QString("MyTypeObject"));