Examples with GraphBuilderContext org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext used on opensource projects

Example 76 with GraphBuilderContext

use of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext in project graal by oracle.

the class HotSpotGraphBuilderPlugins method registerReflectionPlugins.

private static void registerReflectionPlugins(InvocationPlugins plugins, BytecodeProvider bytecodeProvider) {
    Registration r = new Registration(plugins, reflectionClass, bytecodeProvider);
    r.register0("getCallerClass", new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver) {
            b.addPush(JavaKind.Object, new ReflectionGetCallerClassNode(b.getInvokeKind(), targetMethod, b.bci(), b.getInvokeReturnStamp(b.getAssumptions())));
            return true;
        }

        @Override
        public boolean inlineOnly() {
            return true;
        }
    });
    r.registerMethodSubstitution(ReflectionSubstitutions.class, "getClassAccessFlags", Class.class);
}

Example 77 with GraphBuilderContext

use of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext in project graal by oracle.

the class HotSpotInvokeDynamicPluginTest method getDefaultGraphBuilderPlugins.

@Override
protected Plugins getDefaultGraphBuilderPlugins() {
    Plugins plugins = super.getDefaultGraphBuilderPlugins();
    plugins.setClassInitializationPlugin(new HotSpotClassInitializationPlugin());
    plugins.setInvokeDynamicPlugin(new HotSpotInvokeDynamicPlugin() {

        @Override
        public boolean isResolvedDynamicInvoke(GraphBuilderContext builder, int index, int opcode) {
            // Allow invokedynamic testing with older JVMCI
            ResolvedJavaMethod m = builder.getMethod();
            if (m.getName().startsWith("invokeDynamic") && m.getDeclaringClass().getName().equals("Lorg/graalvm/compiler/hotspot/test/HotSpotInvokeDynamicPluginTest;")) {
                return false;
            }
            return super.isResolvedDynamicInvoke(builder, index, opcode);
        }

        @Override
        public boolean supportsDynamicInvoke(GraphBuilderContext builder, int index, int opcode) {
            // Allow invokehandle testing with older JVMCI
            ResolvedJavaMethod m = builder.getMethod();
            if (m.getName().startsWith("invokeHandle") && m.getDeclaringClass().getName().equals("Lorg/graalvm/compiler/hotspot/test/HotSpotInvokeDynamicPluginTest;")) {
                return true;
            }
            return super.supportsDynamicInvoke(builder, index, opcode);
        }
    });
    return plugins;
}

Example 78 with GraphBuilderContext

use of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext in project graal by oracle.

the class GraalCompilerTest method registerInvocationPlugins.

/**
 * Registers extra invocation plugins for this test. The extra plugins are removed in the
 * {@link #afterTest()} method.
 *
 * Subclasses overriding this method should always call the same method on the super class in
 * case it wants to register plugins.
 *
 * @param invocationPlugins
 */
protected void registerInvocationPlugins(InvocationPlugins invocationPlugins) {
    invocationPlugins.register(new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver) {
            b.add(new BreakpointNode());
            return true;
        }
    }, GraalCompilerTest.class, "breakpoint");
    invocationPlugins.register(new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode arg0) {
            b.add(new BreakpointNode(arg0));
            return true;
        }
    }, GraalCompilerTest.class, "breakpoint", int.class);
    invocationPlugins.register(new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver) {
            b.add(new NotOptimizedNode());
            return true;
        }
    }, GraalCompilerTest.class, "shouldBeOptimizedAway");
}

Example 79 with GraphBuilderContext

use of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext in project graal by oracle.

the class DerivedOopTest method registerInvocationPlugins.

@Override
protected void registerInvocationPlugins(InvocationPlugins invocationPlugins) {
    Registration r = new Registration(invocationPlugins, DerivedOopTest.class);
    ClassfileBytecodeProvider bytecodeProvider = getSystemClassLoaderBytecodeProvider();
    ResolvedJavaMethod intrinsic = getResolvedJavaMethod("getRawPointerIntrinsic");
    r.register1("getRawPointer", Object.class, new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode arg) {
            return b.intrinsify(bytecodeProvider, targetMethod, intrinsic, receiver, new ValueNode[] { arg });
        }
    });
    super.registerInvocationPlugins(invocationPlugins);
}

Example 80 with GraphBuilderContext

use of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext in project graal by oracle.

the class IndexOobBytecodeExceptionTest method registerInvocationPlugins.

@Override
protected void registerInvocationPlugins(InvocationPlugins invocationPlugins) {
    invocationPlugins.register(new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode idx) {
            return throwBytecodeException(b, ArrayIndexOutOfBoundsException.class, idx);
        }
    }, Exceptions.class, "throwOutOfBounds", int.class);
    super.registerInvocationPlugins(invocationPlugins);
}