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

import com.oracle.graal.python.nodes.util.CastToTruffleStringNode;
import com.oracle.graal.python.nodes.util.CastToTruffleStringNodeGen;
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.NeverDefault;
import com.oracle.truffle.api.dsl.DSLSupport.SpecializationDataNode;
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.dsl.InlineSupport.UnsafeAccessedField;
import com.oracle.truffle.api.frame.Frame;
import com.oracle.truffle.api.frame.VirtualFrame;
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.strings.TruffleString;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.VarHandle;
import java.lang.invoke.MethodHandles.Lookup;

/**
 * Debug Info: 
 *   Specialization {@link PyObjectStrAsTruffleStringNode#doString}
 *     Activation probability: 0.65000
 *     With/without class size: 11/0 bytes
 *   Specialization {@link PyObjectStrAsTruffleStringNode#doGeneric}
 *     Activation probability: 0.35000
 *     With/without class size: 18/22 bytes
 * 
*/ @GeneratedBy(PyObjectStrAsTruffleStringNode.class) @SuppressWarnings("javadoc") public final class PyObjectStrAsTruffleStringNodeGen { private static final StateField GENERIC__PY_OBJECT_STR_AS_TRUFFLE_STRING_NODE_GENERIC_STATE_0_UPDATER = StateField.create(GenericData.lookup_(), "generic_state_0_"); private static final Uncached UNCACHED = new Uncached(); @NeverDefault public static PyObjectStrAsTruffleStringNode getUncached() { return PyObjectStrAsTruffleStringNodeGen.UNCACHED; } /** * Required Fields:
    *
  • {@link Inlined#state_0_} *
  • {@link Inlined#generic_cache} *
*/ @NeverDefault public static PyObjectStrAsTruffleStringNode inline(@RequiredField(bits = 2, value = StateField.class)@RequiredField(type = Node.class, value = ReferenceField.class) InlineTarget target) { return new PyObjectStrAsTruffleStringNodeGen.Inlined(target); } @GeneratedBy(PyObjectStrAsTruffleStringNode.class) @DenyReplace private static final class Inlined extends PyObjectStrAsTruffleStringNode { /** * State Info:
         *   0: SpecializationActive {@link PyObjectStrAsTruffleStringNode#doString}
         *   1: SpecializationActive {@link PyObjectStrAsTruffleStringNode#doGeneric}
         * 
*/ private final StateField state_0_; private final ReferenceField generic_cache; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link PyObjectStrAsObjectNode} strNode
         *   Inline method: {@link PyObjectStrAsObjectNodeGen#inline}
*/ private final PyObjectStrAsObjectNode generic_strNode_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link CastToTruffleStringNode} castToString
         *   Inline method: {@link CastToTruffleStringNodeGen#inline}
*/ private final CastToTruffleStringNode generic_castToString_; @SuppressWarnings("unchecked") private Inlined(InlineTarget target) { assert target.getTargetClass().isAssignableFrom(PyObjectStrAsTruffleStringNode.class); this.state_0_ = target.getState(0, 2); this.generic_cache = target.getReference(1, GenericData.class); this.generic_strNode_ = PyObjectStrAsObjectNodeGen.inline(InlineTarget.create(PyObjectStrAsObjectNode.class, GENERIC__PY_OBJECT_STR_AS_TRUFFLE_STRING_NODE_GENERIC_STATE_0_UPDATER.subUpdater(0, 4), ReferenceField.create(GenericData.lookup_(), "generic_strNode__field1_", Node.class), ReferenceField.create(GenericData.lookup_(), "generic_strNode__field2_", Node.class))); this.generic_castToString_ = CastToTruffleStringNodeGen.inline(InlineTarget.create(CastToTruffleStringNode.class, GENERIC__PY_OBJECT_STR_AS_TRUFFLE_STRING_NODE_GENERIC_STATE_0_UPDATER.subUpdater(4, 8), ReferenceField.create(GenericData.lookup_(), "generic_castToString__field1_", Node.class), ReferenceField.create(GenericData.lookup_(), "generic_castToString__field2_", Node.class), ReferenceField.create(GenericData.lookup_(), "generic_castToString__field3_", Node.class))); } @Override public TruffleString execute(Frame frameValue, Node arg0Value, Object arg1Value) { int state_0 = this.state_0_.get(arg0Value); if (state_0 != 0 /* is SpecializationActive[PyObjectStrAsTruffleStringNode.doString(TruffleString)] || SpecializationActive[PyObjectStrAsTruffleStringNode.doGeneric(VirtualFrame, Node, Object, PyObjectStrAsObjectNode, CastToTruffleStringNode)] */) { if ((state_0 & 0b1) != 0 /* is SpecializationActive[PyObjectStrAsTruffleStringNode.doString(TruffleString)] */ && arg1Value instanceof TruffleString) { TruffleString arg1Value_ = (TruffleString) arg1Value; return PyObjectStrAsTruffleStringNode.doString(arg1Value_); } if ((state_0 & 0b10) != 0 /* is SpecializationActive[PyObjectStrAsTruffleStringNode.doGeneric(VirtualFrame, Node, Object, PyObjectStrAsObjectNode, CastToTruffleStringNode)] */) { GenericData s1_ = this.generic_cache.get(arg0Value); if (s1_ != null) { return PyObjectStrAsTruffleStringNode.doGeneric((VirtualFrame) frameValue, s1_, arg1Value, this.generic_strNode_, this.generic_castToString_); } } } CompilerDirectives.transferToInterpreterAndInvalidate(); return executeAndSpecialize(frameValue, arg0Value, arg1Value); } private TruffleString executeAndSpecialize(Frame frameValue, Node arg0Value, Object arg1Value) { int state_0 = this.state_0_.get(arg0Value); if (arg1Value instanceof TruffleString) { TruffleString arg1Value_ = (TruffleString) arg1Value; state_0 = state_0 | 0b1 /* add SpecializationActive[PyObjectStrAsTruffleStringNode.doString(TruffleString)] */; this.state_0_.set(arg0Value, state_0); return PyObjectStrAsTruffleStringNode.doString(arg1Value_); } GenericData s1_ = arg0Value.insert(new GenericData()); VarHandle.storeStoreFence(); this.generic_cache.set(arg0Value, s1_); state_0 = state_0 | 0b10 /* add SpecializationActive[PyObjectStrAsTruffleStringNode.doGeneric(VirtualFrame, Node, Object, PyObjectStrAsObjectNode, CastToTruffleStringNode)] */; this.state_0_.set(arg0Value, state_0); return PyObjectStrAsTruffleStringNode.doGeneric((VirtualFrame) frameValue, s1_, arg1Value, this.generic_strNode_, this.generic_castToString_); } @Override public boolean isAdoptable() { return false; } } @GeneratedBy(PyObjectStrAsTruffleStringNode.class) @DenyReplace private static final class GenericData extends Node implements SpecializationDataNode { /** * State Info:
         *   0-3: InlinedCache
         *        Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *        Parameter: {@link PyObjectStrAsObjectNode} strNode
         *        Inline method: {@link PyObjectStrAsObjectNodeGen#inline}
         *   4-11: InlinedCache
         *        Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *        Parameter: {@link CastToTruffleStringNode} castToString
         *        Inline method: {@link CastToTruffleStringNodeGen#inline}
         * 
*/ @CompilationFinal @UnsafeAccessedField private int generic_state_0_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link PyObjectStrAsObjectNode} strNode
         *   Inline method: {@link PyObjectStrAsObjectNodeGen#inline}
         *   Inline field: {@link Node} field1
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node generic_strNode__field1_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link PyObjectStrAsObjectNode} strNode
         *   Inline method: {@link PyObjectStrAsObjectNodeGen#inline}
         *   Inline field: {@link Node} field2
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node generic_strNode__field2_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link CastToTruffleStringNode} castToString
         *   Inline method: {@link CastToTruffleStringNodeGen#inline}
         *   Inline field: {@link Node} field1
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node generic_castToString__field1_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link CastToTruffleStringNode} castToString
         *   Inline method: {@link CastToTruffleStringNodeGen#inline}
         *   Inline field: {@link Node} field2
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node generic_castToString__field2_; /** * Source Info:
         *   Specialization: {@link PyObjectStrAsTruffleStringNode#doGeneric}
         *   Parameter: {@link CastToTruffleStringNode} castToString
         *   Inline method: {@link CastToTruffleStringNodeGen#inline}
         *   Inline field: {@link Node} field3
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node generic_castToString__field3_; GenericData() { } @Override public NodeCost getCost() { return NodeCost.NONE; } private static Lookup lookup_() { return MethodHandles.lookup(); } } @GeneratedBy(PyObjectStrAsTruffleStringNode.class) @DenyReplace private static final class Uncached extends PyObjectStrAsTruffleStringNode { @Override public TruffleString execute(Frame frameValue, Node arg0Value, Object arg1Value) { CompilerDirectives.transferToInterpreterAndInvalidate(); if (arg1Value instanceof TruffleString) { TruffleString arg1Value_ = (TruffleString) arg1Value; return PyObjectStrAsTruffleStringNode.doString(arg1Value_); } return PyObjectStrAsTruffleStringNode.doGeneric((VirtualFrame) frameValue, arg0Value, arg1Value, (PyObjectStrAsObjectNode.getUncached()), (CastToTruffleStringNode.getUncached())); } @Override public NodeCost getCost() { return NodeCost.MEGAMORPHIC; } @Override public boolean isAdoptable() { return false; } } }




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