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A collection of tests that can certify language implementation to be compliant with most recent requirements of the Truffle infrastructure and tooling.

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// CheckStyle: start generated
package com.oracle.truffle.tck;

import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.dsl.UnsupportedSpecializationException;
import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.nodes.NodeCost;

@GeneratedBy(ComplexGetSizeNodeSub.class)
final class ComplexGetSizeNodeSubNodeGen extends ComplexGetSizeNodeSub {

    @CompilationFinal private boolean seenUnsupported0;

    private ComplexGetSizeNodeSubNodeGen() {
    }

    @Override
    public NodeCost getCost() {
        return NodeCost.MONOMORPHIC;
    }

    @Override
    public Object executeWithTarget(VirtualFrame frameValue, Object arg0Value) {
        if (arg0Value instanceof ComplexNumber) {
            ComplexNumber arg0Value_ = (ComplexNumber) arg0Value;
            return this.accessWithTarget(arg0Value_);
        }
        throw unsupported(arg0Value);
    }

    private UnsupportedSpecializationException unsupported(Object arg0Value) {
        if (!seenUnsupported0) {
            CompilerDirectives.transferToInterpreterAndInvalidate();
            seenUnsupported0 = true;
        }
        return new UnsupportedSpecializationException(this, new Node[] {null}, arg0Value);
    }

    public static ComplexGetSizeNodeSub create() {
        return new ComplexGetSizeNodeSubNodeGen();
    }

}