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// CheckStyle: start generated
package com.oracle.graal.python.nodes.util;

import com.oracle.graal.python.runtime.object.PythonObjectFactory;
import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.dsl.InlineSupport;
import com.oracle.truffle.api.dsl.NeverDefault;
import com.oracle.truffle.api.dsl.UnsupportedSpecializationException;
import com.oracle.truffle.api.dsl.InlineSupport.InlineTarget;
import com.oracle.truffle.api.dsl.InlineSupport.ReferenceField;
import com.oracle.truffle.api.dsl.InlineSupport.RequiredField;
import com.oracle.truffle.api.dsl.InlineSupport.StateField;
import com.oracle.truffle.api.nodes.DenyReplace;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.nodes.NodeCost;
import com.oracle.truffle.api.profiles.InlinedConditionProfile;
import java.lang.invoke.VarHandle;
import java.math.BigInteger;
import java.util.Objects;

/**
 * Debug Info:  *   Specialization {@link NarrowBigIntegerNode#narrowBigInteger0}
 *     Activation probability: 0.65000
 *     With/without class size: 11/0 bytes
 *   Specialization {@link NarrowBigIntegerNode#narrowBigInteger}
 *     Activation probability: 0.35000
 *     With/without class size: 12/5 bytes
 * 
 */
@GeneratedBy(NarrowBigIntegerNode.class)
@SuppressWarnings("javadoc")
public final class NarrowBigIntegerNodeGen {

    private static final Uncached UNCACHED = new Uncached();

    @NeverDefault
    public static NarrowBigIntegerNode getUncached() {
        return NarrowBigIntegerNodeGen.UNCACHED;
    }

    /**
     * Required Fields: 
     * {@link Inlined#state_0_}
     * 
{@link Inlined#narrowBigInteger_factory_}
     * 
     */
    @NeverDefault
    public static NarrowBigIntegerNode inline(@RequiredField(bits = 6, value = StateField.class)@RequiredField(type = Node.class, value = ReferenceField.class) InlineTarget target) {
        return new NarrowBigIntegerNodeGen.Inlined(target);
    }

    @GeneratedBy(NarrowBigIntegerNode.class)
    @DenyReplace
    private static final class Inlined extends NarrowBigIntegerNode {

        /**
         * State Info:          *   0: SpecializationActive {@link NarrowBigIntegerNode#narrowBigInteger0}
         *   1: SpecializationActive {@link NarrowBigIntegerNode#narrowBigInteger}
         *   2-3: InlinedCache
         *        Specialization: {@link NarrowBigIntegerNode#narrowBigInteger}
         *        Parameter: {@link InlinedConditionProfile} fitsIntProfile
         *        Inline method: {@link InlinedConditionProfile#inline}
         *   4-5: InlinedCache
         *        Specialization: {@link NarrowBigIntegerNode#narrowBigInteger}
         *        Parameter: {@link InlinedConditionProfile} fitsLongProfile
         *        Inline method: {@link InlinedConditionProfile#inline}
         * 
         */
        private final StateField state_0_;
        private final ReferenceField narrowBigInteger_factory_;
        /**
         * Source Info:          *   Specialization: {@link NarrowBigIntegerNode#narrowBigInteger}
         *   Parameter: {@link InlinedConditionProfile} fitsIntProfile
         *   Inline method: {@link InlinedConditionProfile#inline}
         */
        private final InlinedConditionProfile narrowBigInteger_fitsIntProfile_;
        /**
         * Source Info:          *   Specialization: {@link NarrowBigIntegerNode#narrowBigInteger}
         *   Parameter: {@link InlinedConditionProfile} fitsLongProfile
         *   Inline method: {@link InlinedConditionProfile#inline}
         */
        private final InlinedConditionProfile narrowBigInteger_fitsLongProfile_;

        @SuppressWarnings("unchecked")
        private Inlined(InlineTarget target) {
            assert target.getTargetClass().isAssignableFrom(NarrowBigIntegerNode.class);
            this.state_0_ = target.getState(0, 6);
            this.narrowBigInteger_factory_ = target.getReference(1, PythonObjectFactory.class);
            this.narrowBigInteger_fitsIntProfile_ = InlinedConditionProfile.inline(InlineTarget.create(InlinedConditionProfile.class, state_0_.subUpdater(2, 2)));
            this.narrowBigInteger_fitsLongProfile_ = InlinedConditionProfile.inline(InlineTarget.create(InlinedConditionProfile.class, state_0_.subUpdater(4, 2)));
        }

        @Override
        public Object execute(Node arg0Value, BigInteger arg1Value) {
            int state_0 = this.state_0_.get(arg0Value);
            if ((state_0 & 0b11) != 0 /* is SpecializationActive[NarrowBigIntegerNode.narrowBigInteger0(BigInteger)] || SpecializationActive[NarrowBigIntegerNode.narrowBigInteger(Node, BigInteger, InlinedConditionProfile, InlinedConditionProfile, PythonObjectFactory)] */) {
                if ((state_0 & 0b1) != 0 /* is SpecializationActive[NarrowBigIntegerNode.narrowBigInteger0(BigInteger)] */) {
                    if ((arg1Value.signum() == 0)) {
                        return NarrowBigIntegerNode.narrowBigInteger0(arg1Value);
                    }
                }
                if ((state_0 & 0b10) != 0 /* is SpecializationActive[NarrowBigIntegerNode.narrowBigInteger(Node, BigInteger, InlinedConditionProfile, InlinedConditionProfile, PythonObjectFactory)] */) {
                    {
                        PythonObjectFactory factory__ = this.narrowBigInteger_factory_.get(arg0Value);
                        if (factory__ != null) {
                            if ((arg1Value.signum() != 0)) {
                                assert InlineSupport.validate(arg0Value, this.state_0_, this.state_0_);
                                return NarrowBigIntegerNode.narrowBigInteger(arg0Value, arg1Value, this.narrowBigInteger_fitsIntProfile_, this.narrowBigInteger_fitsLongProfile_, factory__);
                            }
                        }
                    }
                }
            }
            CompilerDirectives.transferToInterpreterAndInvalidate();
            return executeAndSpecialize(arg0Value, arg1Value);
        }

        private Object executeAndSpecialize(Node arg0Value, BigInteger arg1Value) {
            int state_0 = this.state_0_.get(arg0Value);
            if ((arg1Value.signum() == 0)) {
                state_0 = state_0 | 0b1 /* add SpecializationActive[NarrowBigIntegerNode.narrowBigInteger0(BigInteger)] */;
                this.state_0_.set(arg0Value, state_0);
                return NarrowBigIntegerNode.narrowBigInteger0(arg1Value);
            }
            if ((arg1Value.signum() != 0)) {
                PythonObjectFactory factory__ = arg0Value.insert((PythonObjectFactory.create()));
                Objects.requireNonNull(factory__, "Specialization 'narrowBigInteger(Node, BigInteger, InlinedConditionProfile, InlinedConditionProfile, PythonObjectFactory)' cache 'factory' returned a 'null' default value. The cache initializer must never return a default value for this cache. Use @Cached(neverDefault=false) to allow default values for this cached value or make sure the cache initializer never returns 'null'.");
                VarHandle.storeStoreFence();
                this.narrowBigInteger_factory_.set(arg0Value, factory__);
                state_0 = state_0 | 0b10 /* add SpecializationActive[NarrowBigIntegerNode.narrowBigInteger(Node, BigInteger, InlinedConditionProfile, InlinedConditionProfile, PythonObjectFactory)] */;
                this.state_0_.set(arg0Value, state_0);
                assert InlineSupport.validate(arg0Value, this.state_0_, this.state_0_);
                return NarrowBigIntegerNode.narrowBigInteger(arg0Value, arg1Value, this.narrowBigInteger_fitsIntProfile_, this.narrowBigInteger_fitsLongProfile_, factory__);
            }
            throw new UnsupportedSpecializationException(this, new Node[] {null, null}, arg0Value, arg1Value);
        }

        @Override
        public boolean isAdoptable() {
            return false;
        }

    }
    @GeneratedBy(NarrowBigIntegerNode.class)
    @DenyReplace
    private static final class Uncached extends NarrowBigIntegerNode {

        @TruffleBoundary
        @Override
        public Object execute(Node arg0Value, BigInteger arg1Value) {
            if ((arg1Value.signum() == 0)) {
                return NarrowBigIntegerNode.narrowBigInteger0(arg1Value);
            }
            if ((arg1Value.signum() != 0)) {
                return NarrowBigIntegerNode.narrowBigInteger(arg0Value, arg1Value, (InlinedConditionProfile.getUncached()), (InlinedConditionProfile.getUncached()), (PythonObjectFactory.getUncached()));
            }
            throw new UnsupportedSpecializationException(this, new Node[] {null, null}, arg0Value, arg1Value);
        }

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

        @Override
        public boolean isAdoptable() {
            return false;
        }

    }
}