org.jruby.truffle.language.methods.LookupMethodNodeGen Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of jruby-truffle Show documentation
The newest version!
// CheckStyle: start generated
package org.jruby.truffle.language.methods;

import com.oracle.truffle.api.Assumption;
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.internal.SpecializationNode;
import com.oracle.truffle.api.dsl.internal.SpecializedNode;
import com.oracle.truffle.api.dsl.internal.SuppressFBWarnings;
import com.oracle.truffle.api.frame.Frame;
import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.nodes.InvalidAssumptionException;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.nodes.NodeCost;
import com.oracle.truffle.api.object.DynamicObject;
import org.jruby.truffle.language.RubyNode;

@GeneratedBy(LookupMethodNode.class)
@SuppressFBWarnings("SA_LOCAL_SELF_COMPARISON")
public final class LookupMethodNodeGen extends LookupMethodNode implements SpecializedNode {

    @Child private RubyNode self_;
    @Child private RubyNode name_;
    @Child private BaseNode_ specialization_;

    private LookupMethodNodeGen(boolean ignoreVisibility, boolean onlyLookupPublic, RubyNode self, RubyNode name) {
        super(ignoreVisibility, onlyLookupPublic);
        this.self_ = self;
        this.name_ = name;
        this.specialization_ = UninitializedNode_.create(this);
    }

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

    @Override
    public InternalMethod executeLookupMethod(VirtualFrame frameValue, Object selfValue, String nameValue) {
        return specialization_.executeInternalMethod(frameValue, selfValue, nameValue);
    }

    @Override
    public Object execute(VirtualFrame frameValue) {
        return specialization_.execute(frameValue);
    }

    @Override
    public void executeVoid(VirtualFrame frameValue) {
        specialization_.executeVoid(frameValue);
        return;
    }

    @Override
    public SpecializationNode getSpecializationNode() {
        return specialization_;
    }

    @Override
    public Node deepCopy() {
        return SpecializationNode.updateRoot(super.deepCopy());
    }

    public static LookupMethodNode create(boolean ignoreVisibility, boolean onlyLookupPublic, RubyNode self, RubyNode name) {
        return new LookupMethodNodeGen(ignoreVisibility, onlyLookupPublic, self, name);
    }

    @GeneratedBy(LookupMethodNode.class)
    private abstract static class BaseNode_ extends SpecializationNode {

        @CompilationFinal protected LookupMethodNodeGen root;

        BaseNode_(LookupMethodNodeGen root, int index) {
            super(index);
            this.root = root;
        }

        @Override
        protected final void setRoot(Node root) {
            this.root = (LookupMethodNodeGen) root;
        }

        @Override
        protected final Node[] getSuppliedChildren() {
            return new Node[] {root.self_, root.name_};
        }

        @Override
        public final Object acceptAndExecute(Frame frameValue, Object selfValue, Object nameValue) {
            return this.executeInternalMethod_((VirtualFrame) frameValue, selfValue, nameValue);
        }

        public abstract InternalMethod executeInternalMethod_(VirtualFrame frameValue, Object selfValue, Object nameValue);

        public InternalMethod executeInternalMethod(VirtualFrame frameValue, Object selfValue, String nameValue) {
            return executeInternalMethod_(frameValue, selfValue, nameValue);
        }

        public Object execute(VirtualFrame frameValue) {
            Object selfValue_ = root.self_.execute(frameValue);
            Object nameValue_ = root.name_.execute(frameValue);
            return executeInternalMethod_(frameValue, selfValue_, nameValue_);
        }

        public void executeVoid(VirtualFrame frameValue) {
            execute(frameValue);
            return;
        }

        @Override
        protected final SpecializationNode createNext(Frame frameValue, Object selfValue, Object nameValue) {
            if (nameValue instanceof String) {
                String nameValue_ = (String) nameValue;
                DynamicObject selfMetaClass1 = (root.metaClass(selfValue));
                String cachedName1 = (nameValue_);
                if ((root.metaClass(selfValue) == selfMetaClass1) && (nameValue_ == cachedName1)) {
                    CompilerDirectives.transferToInterpreterAndInvalidate();
                    InternalMethod method1 = (root.doLookup((VirtualFrame) frameValue, selfValue, nameValue_));
                    Assumption assumption0_1 = (root.getUnmodifiedAssumption(selfMetaClass1));
                    if (isValid(assumption0_1)) {
                        SpecializationNode s = LookupMethodCachedNode_.create(root, selfMetaClass1, cachedName1, method1, assumption0_1);
                        if (countSame(s) < (root.getCacheLimit())) {
                            return s;
                        }
                    }
                }
                CompilerDirectives.transferToInterpreterAndInvalidate();
                return LookupMethodUncachedNode_.create(root);
            }
            return null;
        }

        @Override
        protected final SpecializationNode createPolymorphic() {
            return PolymorphicNode_.create(root);
        }

        protected final BaseNode_ getNext() {
            return (BaseNode_) this.next;
        }

    }
    @GeneratedBy(LookupMethodNode.class)
    private static final class UninitializedNode_ extends BaseNode_ {

        UninitializedNode_(LookupMethodNodeGen root) {
            super(root, 2147483647);
        }

        @Override
        public InternalMethod executeInternalMethod_(VirtualFrame frameValue, Object selfValue, Object nameValue) {
            return (InternalMethod) uninitialized(frameValue, selfValue, nameValue);
        }

        static BaseNode_ create(LookupMethodNodeGen root) {
            return new UninitializedNode_(root);
        }

    }
    @GeneratedBy(LookupMethodNode.class)
    private static final class PolymorphicNode_ extends BaseNode_ {

        PolymorphicNode_(LookupMethodNodeGen root) {
            super(root, 0);
        }

        @Override
        public SpecializationNode merge(SpecializationNode newNode, Frame frameValue, Object selfValue, Object nameValue) {
            return polymorphicMerge(newNode, super.merge(newNode, frameValue, selfValue, nameValue));
        }

        @Override
        public InternalMethod executeInternalMethod_(VirtualFrame frameValue, Object selfValue, Object nameValue) {
            return getNext().executeInternalMethod_(frameValue, selfValue, nameValue);
        }

        static BaseNode_ create(LookupMethodNodeGen root) {
            return new PolymorphicNode_(root);
        }

    }
    @GeneratedBy(methodName = "lookupMethodCached(VirtualFrame, Object, String, DynamicObject, String, InternalMethod)", value = LookupMethodNode.class)
    private static final class LookupMethodCachedNode_ extends BaseNode_ {

        private final DynamicObject selfMetaClass;
        private final String cachedName;
        private final InternalMethod method;
        @CompilationFinal private final Assumption assumption0_;

        LookupMethodCachedNode_(LookupMethodNodeGen root, DynamicObject selfMetaClass, String cachedName, InternalMethod method, Assumption assumption0_) {
            super(root, 1);
            this.selfMetaClass = selfMetaClass;
            this.cachedName = cachedName;
            this.method = method;
            this.assumption0_ = assumption0_;
        }

        @Override
        public boolean isIdentical(SpecializationNode other, Frame frameValue, Object selfValue, Object nameValue) {
            if (nameValue instanceof String) {
                String nameValue_ = (String) nameValue;
                if ((root.metaClass(selfValue) == this.selfMetaClass) && (nameValue_ == this.cachedName)) {
                    return true;
                }
            }
            return false;
        }

        @Override
        public InternalMethod executeInternalMethod(VirtualFrame frameValue, Object selfValue, String nameValue) {
            try {
                check(this.assumption0_);
            } catch (InvalidAssumptionException ae) {
                return (InternalMethod) removeThis("Assumption [assumption0] invalidated", frameValue, selfValue, nameValue);
            }
            if ((root.metaClass(selfValue) == this.selfMetaClass) && (nameValue == this.cachedName)) {
                return root.lookupMethodCached(frameValue, selfValue, nameValue, this.selfMetaClass, this.cachedName, this.method);
            }
            return getNext().executeInternalMethod(frameValue, selfValue, nameValue);
        }

        @Override
        public InternalMethod executeInternalMethod_(VirtualFrame frameValue, Object selfValue, Object nameValue) {
            try {
                check(this.assumption0_);
            } catch (InvalidAssumptionException ae) {
                return (InternalMethod) removeThis("Assumption [assumption0] invalidated", frameValue, selfValue, nameValue);
            }
            if (nameValue instanceof String) {
                String nameValue_ = (String) nameValue;
                if ((root.metaClass(selfValue) == this.selfMetaClass) && (nameValue_ == this.cachedName)) {
                    return root.lookupMethodCached(frameValue, selfValue, nameValue_, this.selfMetaClass, this.cachedName, this.method);
                }
            }
            return getNext().executeInternalMethod_(frameValue, selfValue, nameValue);
        }

        static BaseNode_ create(LookupMethodNodeGen root, DynamicObject selfMetaClass, String cachedName, InternalMethod method, Assumption assumption0_) {
            return new LookupMethodCachedNode_(root, selfMetaClass, cachedName, method, assumption0_);
        }

    }
    @GeneratedBy(methodName = "lookupMethodUncached(VirtualFrame, Object, String)", value = LookupMethodNode.class)
    private static final class LookupMethodUncachedNode_ extends BaseNode_ {

        LookupMethodUncachedNode_(LookupMethodNodeGen root) {
            super(root, 2);
        }

        @Override
        public InternalMethod executeInternalMethod(VirtualFrame frameValue, Object selfValue, String nameValue) {
            return root.lookupMethodUncached(frameValue, selfValue, nameValue);
        }

        @Override
        public InternalMethod executeInternalMethod_(VirtualFrame frameValue, Object selfValue, Object nameValue) {
            if (nameValue instanceof String) {
                String nameValue_ = (String) nameValue;
                return root.lookupMethodUncached(frameValue, selfValue, nameValue_);
            }
            return getNext().executeInternalMethod_(frameValue, selfValue, nameValue);
        }

        static BaseNode_ create(LookupMethodNodeGen root) {
            return new LookupMethodUncachedNode_(root);
        }

    }
}