diff options
author | Erik Verbruggen <erik.verbruggen@digia.com> | 2016-04-08 15:20:23 +0200 |
---|---|---|
committer | Simon Hausmann <simon.hausmann@qt.io> | 2016-06-27 06:20:23 +0000 |
commit | 3dfd47362fea05bc354f814b5b743856f5ce7462 (patch) | |
tree | f8f1088995b9ffa121defafd6a976c19bbc34a55 /tests/auto/qml/qqmllanguage/testtypes.cpp | |
parent | d453275a883b6af4e8c7c45dcc632c3728221047 (diff) |
QML: Specialize bindings based on target property type.
When we can determine the type of a target property during type
compilation, we can skip a whole bunch of code that deals with
converting the result of a binding to the correct (target) type.
This removes 65 instructions on x86 for such typed bindings.
Change-Id: Id2c7c57b9ae6dfbeb921121beae9630604ca1d17
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'tests/auto/qml/qqmllanguage/testtypes.cpp')
-rw-r--r-- | tests/auto/qml/qqmllanguage/testtypes.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/auto/qml/qqmllanguage/testtypes.cpp b/tests/auto/qml/qqmllanguage/testtypes.cpp index 908600784e..3921f89d23 100644 --- a/tests/auto/qml/qqmllanguage/testtypes.cpp +++ b/tests/auto/qml/qqmllanguage/testtypes.cpp @@ -129,9 +129,10 @@ void CustomBinding::componentComplete() QV4::Scope scope(QQmlEnginePrivate::getV4Engine(qmlEngine(this))); QV4::ScopedValue function(scope, QV4::FunctionObject::createQmlFunction(context, m_target, compilationUnit->runtimeFunctions[bindingId])); - QQmlBinding *qmlBinding = new QQmlBinding(function, m_target, context); QQmlProperty property(m_target, name, qmlContext(this)); + QQmlBinding *qmlBinding = QQmlBinding::create(&QQmlPropertyPrivate::get(property)->core, + function, m_target, context); qmlBinding->setTarget(property); QQmlPropertyPrivate::setBinding(property, qmlBinding); } |