com.oracle.truffle.js.nodes.access.CreateDataPropertyNodeGen Maven / Gradle / Ivy

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// CheckStyle: start generated
package com.oracle.truffle.js.nodes.access;

import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.dsl.DSLSupport;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.dsl.NeverDefault;
import com.oracle.truffle.api.dsl.UnsupportedSpecializationException;
import com.oracle.truffle.js.nodes.JSGuards;
import com.oracle.truffle.js.runtime.JSContext;
import com.oracle.truffle.js.runtime.objects.JSObject;
import java.lang.invoke.VarHandle;
import java.util.Objects;

/**
 * Debug Info:  *   Specialization {@link CreateDataPropertyNode#doCached}
 *     Activation probability: 0.48333
 *     With/without class size: 13/4 bytes
 *   Specialization {@link CreateDataPropertyNode#doUncached}
 *     Activation probability: 0.33333
 *     With/without class size: 8/0 bytes
 *   Specialization {@link CreateDataPropertyNode#doNonObject}
 *     Activation probability: 0.18333
 *     With/without class size: 6/0 bytes
 * 
 */
@GeneratedBy(CreateDataPropertyNode.class)
@SuppressWarnings("javadoc")
public final class CreateDataPropertyNodeGen extends CreateDataPropertyNode {

    /**
     * State Info:      *   0: SpecializationActive {@link CreateDataPropertyNode#doCached}
     *   1: SpecializationActive {@link CreateDataPropertyNode#doUncached}
     *   2: SpecializationActive {@link CreateDataPropertyNode#doNonObject}
     * 
     */
    @CompilationFinal private int state_0_;
    /**
     * Source Info:      *   Specialization: {@link CreateDataPropertyNode#doCached}
     *   Parameter: {@link PropertySetNode} propertyCache
     */
    @Child private PropertySetNode cached_propertyCache_;

    private CreateDataPropertyNodeGen(JSContext context, Object key, boolean enumerable) {
        super(context, key, enumerable);
    }

    @Override
    public void executeVoid(Object arg0Value, Object arg1Value) {
        int state_0 = this.state_0_;
        if (state_0 != 0 /* is SpecializationActive[CreateDataPropertyNode.doCached(Object, Object, PropertySetNode)] || SpecializationActive[CreateDataPropertyNode.doUncached(JSObject, Object)] || SpecializationActive[CreateDataPropertyNode.doNonObject(Object, Object)] */) {
            if ((state_0 & 0b1) != 0 /* is SpecializationActive[CreateDataPropertyNode.doCached(Object, Object, PropertySetNode)] */) {
                {
                    PropertySetNode propertyCache__ = this.cached_propertyCache_;
                    if (propertyCache__ != null) {
                        assert DSLSupport.assertIdempotence((context.getPropertyCacheLimit() > 0));
                        if ((isObject.executeBoolean(arg0Value))) {
                            CreateDataPropertyNode.doCached(arg0Value, arg1Value, propertyCache__);
                            return;
                        }
                    }
                }
            }
            if ((state_0 & 0b10) != 0 /* is SpecializationActive[CreateDataPropertyNode.doUncached(JSObject, Object)] */ && arg0Value instanceof JSObject) {
                JSObject arg0Value_ = (JSObject) arg0Value;
                assert DSLSupport.assertIdempotence((context.getPropertyCacheLimit() == 0));
                doUncached(arg0Value_, arg1Value);
                return;
            }
            if ((state_0 & 0b100) != 0 /* is SpecializationActive[CreateDataPropertyNode.doNonObject(Object, Object)] */) {
                if ((!(JSGuards.isJSObject(arg0Value)))) {
                    doNonObject(arg0Value, arg1Value);
                    return;
                }
            }
        }
        CompilerDirectives.transferToInterpreterAndInvalidate();
        executeAndSpecialize(arg0Value, arg1Value);
        return;
    }

    private void executeAndSpecialize(Object arg0Value, Object arg1Value) {
        int state_0 = this.state_0_;
        if ((context.getPropertyCacheLimit() > 0) && (isObject.executeBoolean(arg0Value))) {
            PropertySetNode propertyCache__ = this.insert((makeDefinePropertyCache()));
            Objects.requireNonNull(propertyCache__, "A specialization cache returned a 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 the default value.");
            VarHandle.storeStoreFence();
            this.cached_propertyCache_ = propertyCache__;
            state_0 = state_0 | 0b1 /* add SpecializationActive[CreateDataPropertyNode.doCached(Object, Object, PropertySetNode)] */;
            this.state_0_ = state_0;
            CreateDataPropertyNode.doCached(arg0Value, arg1Value, propertyCache__);
            return;
        }
        if (arg0Value instanceof JSObject) {
            JSObject arg0Value_ = (JSObject) arg0Value;
            if ((context.getPropertyCacheLimit() == 0)) {
                state_0 = state_0 | 0b10 /* add SpecializationActive[CreateDataPropertyNode.doUncached(JSObject, Object)] */;
                this.state_0_ = state_0;
                doUncached(arg0Value_, arg1Value);
                return;
            }
        }
        if ((!(JSGuards.isJSObject(arg0Value)))) {
            state_0 = state_0 | 0b100 /* add SpecializationActive[CreateDataPropertyNode.doNonObject(Object, Object)] */;
            this.state_0_ = state_0;
            doNonObject(arg0Value, arg1Value);
            return;
        }
        throw new UnsupportedSpecializationException(this, null, arg0Value, arg1Value);
    }

    @NeverDefault
    public static CreateDataPropertyNode create(JSContext context, Object key, boolean enumerable) {
        return new CreateDataPropertyNodeGen(context, key, enumerable);
    }

}