Examples with RootTestNode org.graalvm.compiler.truffle.test.nodes.RootTestNode used on opensource projects

Example 36 with RootTestNode

use of org.graalvm.compiler.truffle.test.nodes.RootTestNode in project graal by oracle.

the class SimplePartialEvaluationTest method inliningNullCheck1.

@Test
public void inliningNullCheck1() {
    FrameDescriptor fd = new FrameDescriptor();
    AbstractTestNode result = new InliningNullCheckNode1();
    RootNode rootNode = new RootTestNode(fd, "inliningNullCheck1", result);
    OptimizedCallTarget compilable = compileHelper("inliningNullCheck1", rootNode, new Object[0]);
    Assert.assertEquals(42, compilable.call(new Object[0]));
}

Example 37 with RootTestNode

use of org.graalvm.compiler.truffle.test.nodes.RootTestNode in project graal by oracle.

the class SimplePartialEvaluationTest method loop.

@Test
public void loop() {
    FrameDescriptor fd = new FrameDescriptor();
    AbstractTestNode result = new BlockTestNode(new AbstractTestNode[] { new StoreLocalTestNode("x", fd, new ConstantTestNode(0)), new LoopTestNode(7, new StoreLocalTestNode("x", fd, new AddTestNode(new LoadLocalTestNode("x", fd), new ConstantTestNode(6)))) });
    assertPartialEvalEquals("constant42", new RootTestNode(fd, "loop", result));
}

Example 38 with RootTestNode

use of org.graalvm.compiler.truffle.test.nodes.RootTestNode in project graal by oracle.

the class SimplePartialEvaluationTest method longLoop.

@Test
public void longLoop() {
    FrameDescriptor fd = new FrameDescriptor();
    AbstractTestNode result = new BlockTestNode(new AbstractTestNode[] { new StoreLocalTestNode("x", fd, new ConstantTestNode(0)), new LoopTestNode(42, new StoreLocalTestNode("x", fd, new AddTestNode(new LoadLocalTestNode("x", fd), new ConstantTestNode(1)))) });
    RootTestNode rootNode = new RootTestNode(fd, "loop", result);
    assertPartialEvalNoInvokes(rootNode);
    assertPartialEvalEquals("constant42", rootNode);
}

Example 39 with RootTestNode

use of org.graalvm.compiler.truffle.test.nodes.RootTestNode in project graal by oracle.

the class SimplePartialEvaluationTest method intrinsicStatic.

@Test
public void intrinsicStatic() {
    /*
         * The intrinsic for String.equals() is inlined early during bytecode parsing, because we
         * call equals() on a value that has the static type String.
         */
    FrameDescriptor fd = new FrameDescriptor();
    AbstractTestNode result = new StringEqualsNode("abc", "abf");
    RootNode rootNode = new RootTestNode(fd, "intrinsicStatic", result);
    OptimizedCallTarget compilable = compileHelper("intrinsicStatic", rootNode, new Object[0]);
    Assert.assertEquals(42, compilable.call(new Object[0]));
}

Example 40 with RootTestNode

use of org.graalvm.compiler.truffle.test.nodes.RootTestNode in project graal by oracle.

the class TruffleExceptionPartialEvaluationTest method createCallerChain.

private static RootTestNode createCallerChain(int framesAbove, int framesBelow) {
    FrameDescriptor fd = new FrameDescriptor();
    AbstractTestNode calleeNode = new ThrowTruffleExceptionTestNode(-1, true);
    RootTestNode calleeRoot = new RootTestNode(fd, "testTruffleException", calleeNode);
    for (int i = 0; i < framesAbove; i++) {
        AbstractTestNode call = new CallTestNode(Truffle.getRuntime().createCallTarget(calleeRoot));
        calleeRoot = new RootTestNode(fd, "testTruffleException", call);
    }
    AbstractTestNode callerNode = new CallTestNode(Truffle.getRuntime().createCallTarget(calleeRoot));
    AbstractTestNode catchNode = new CatchTruffleExceptionTestNode(callerNode);
    RootTestNode callerRoot = new RootTestNode(fd, "testTruffleException", catchNode);
    for (int i = 0; i < framesBelow; i++) {
        AbstractTestNode call = new CallTestNode(Truffle.getRuntime().createCallTarget(callerRoot));
        callerRoot = new RootTestNode(fd, "testTruffleException", call);
    }
    return callerRoot;
}