Examples with SubstrateDynamicNewInstanceNode com.oracle.svm.core.graal.nodes.SubstrateDynamicNewInstanceNode used on opensource projects

Example 1 with SubstrateDynamicNewInstanceNode

use of com.oracle.svm.core.graal.nodes.SubstrateDynamicNewInstanceNode in project graal by oracle.

the class SubstrateGraphBuilderPlugins method registerUnsafePlugins.

private static void registerUnsafePlugins(InvocationPlugins plugins) {
    Registration r = new Registration(plugins, Unsafe.class).setAllowOverwrite(true);
    r.register2("allocateInstance", Receiver.class, Class.class, new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode clazz) {
            ValueNode clazzNonNull = b.nullCheckedValue(clazz, DeoptimizationAction.None);
            b.addPush(JavaKind.Object, new SubstrateDynamicNewInstanceNode(clazzNonNull));
            return true;
        }
    });
}