diff options
| author | Lars Knoll <lars.knoll@qt.io> | 2017-08-07 08:37:45 +0200 |
|---|---|---|
| committer | Lars Knoll <lars.knoll@qt.io> | 2017-08-10 08:18:56 +0000 |
| commit | 30e3664bf3668bda9a211fe7d1404f8f806dbf7b (patch) | |
| tree | bd119839af7db0f6f9119401d478b37b44051c8b /src/qml/qml/qqmljavascriptexpression.cpp | |
| parent | eb2c08f57493aa12850e6cddff2cc3527e7cbfd7 (diff) | |
Avoid creating a CallContext for simple functions
This cuts out quite a bit of overhead when entering
and leaving functions.
Change-Id: I32670c98a4087ea3b2d45853d9cabff9066399e8
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src/qml/qml/qqmljavascriptexpression.cpp')
| -rw-r--r-- | src/qml/qml/qqmljavascriptexpression.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/qml/qml/qqmljavascriptexpression.cpp b/src/qml/qml/qqmljavascriptexpression.cpp index e00c8d30be..231708da70 100644 --- a/src/qml/qml/qqmljavascriptexpression.cpp +++ b/src/qml/qml/qqmljavascriptexpression.cpp @@ -217,10 +217,11 @@ QV4::ReturnedValue QQmlJavaScriptExpression::evaluate(QV4::CallData *callData, b QV4::ExecutionEngine *v4 = QV8Engine::getV4(ep->v8engine()); QV4::Scope scope(v4); + QV4::ScopedValue value(scope); QV4::ScopedValue result(scope, QV4::Primitive::undefinedValue()); callData->thisObject = v4->globalObject; if (scopeObject()) { - QV4::ScopedValue value(scope, QV4::QObjectWrapper::wrap(v4, scopeObject())); + value = QV4::QObjectWrapper::wrap(v4, scopeObject()); if (value->isObject()) callData->thisObject = value; } |