All Downloads are FREE. Search and download functionalities are using the official Maven repository.

com.oracle.graal.python.lib.PyUnicodeCheckNodeGen Maven / Gradle / Ivy

There is a newer version: 24.1.1
Show newest version
// CheckStyle: start generated
package com.oracle.graal.python.lib;

import com.oracle.graal.python.builtins.objects.str.PString;
import com.oracle.graal.python.nodes.classes.IsSubtypeNode;
import com.oracle.graal.python.nodes.object.GetClassNode;
import com.oracle.graal.python.nodes.object.GetClassNodeGen;
import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
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.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;
import java.util.Objects;

/**
 * Debug Info: 
 *   Specialization {@link PyUnicodeCheckNode#doString}
 *     Activation probability: 0.48333
 *     With/without class size: 9/0 bytes
 *   Specialization {@link PyUnicodeCheckNode#doPString}
 *     Activation probability: 0.33333
 *     With/without class size: 8/0 bytes
 *   Specialization {@link PyUnicodeCheckNode#doGeneric}
 *     Activation probability: 0.18333
 *     With/without class size: 9/11 bytes
 * 
*/ @GeneratedBy(PyUnicodeCheckNode.class) @SuppressWarnings({"javadoc", "unused"}) public final class PyUnicodeCheckNodeGen { private static final StateField FALLBACK__PY_UNICODE_CHECK_NODE_FALLBACK_STATE_0_UPDATER = StateField.create(FallbackData.lookup_(), "fallback_state_0_"); private static final Uncached UNCACHED = new Uncached(); @NeverDefault public static PyUnicodeCheckNode getUncached() { return PyUnicodeCheckNodeGen.UNCACHED; } /** * Required Fields:
    *
  • {@link Inlined#state_0_} *
  • {@link Inlined#fallback_cache} *
*/ @NeverDefault public static PyUnicodeCheckNode inline(@RequiredField(bits = 3, value = StateField.class)@RequiredField(type = Node.class, value = ReferenceField.class) InlineTarget target) { return new PyUnicodeCheckNodeGen.Inlined(target); } @GeneratedBy(PyUnicodeCheckNode.class) @DenyReplace private static final class Inlined extends PyUnicodeCheckNode { /** * State Info:
         *   0: SpecializationActive {@link PyUnicodeCheckNode#doString}
         *   1: SpecializationActive {@link PyUnicodeCheckNode#doPString}
         *   2: SpecializationActive {@link PyUnicodeCheckNode#doGeneric}
         * 
*/ private final StateField state_0_; private final ReferenceField fallback_cache; /** * Source Info:
         *   Specialization: {@link PyUnicodeCheckNode#doGeneric}
         *   Parameter: {@link GetClassNode} getClass
         *   Inline method: {@link GetClassNodeGen#inline}
*/ private final GetClassNode fallback_getClass_; @SuppressWarnings("unchecked") private Inlined(InlineTarget target) { assert target.getTargetClass().isAssignableFrom(PyUnicodeCheckNode.class); this.state_0_ = target.getState(0, 3); this.fallback_cache = target.getReference(1, FallbackData.class); this.fallback_getClass_ = GetClassNodeGen.inline(InlineTarget.create(GetClassNode.class, FALLBACK__PY_UNICODE_CHECK_NODE_FALLBACK_STATE_0_UPDATER.subUpdater(0, 17), ReferenceField.create(FallbackData.lookup_(), "fallback_getClass__field1_", Node.class))); } @SuppressWarnings("static-method") private boolean fallbackGuard_(int state_0, Node arg0Value, Object arg1Value) { if (!((state_0 & 0b1) != 0 /* is SpecializationActive[PyUnicodeCheckNode.doString(Node, TruffleString)] */) && arg1Value instanceof TruffleString) { return false; } if (!((state_0 & 0b10) != 0 /* is SpecializationActive[PyUnicodeCheckNode.doPString(Node, PString)] */) && arg1Value instanceof PString) { return false; } return true; } @Override public boolean execute(Node arg0Value, Object arg1Value) { int state_0 = this.state_0_.get(arg0Value); if (state_0 != 0 /* is SpecializationActive[PyUnicodeCheckNode.doString(Node, TruffleString)] || SpecializationActive[PyUnicodeCheckNode.doPString(Node, PString)] || SpecializationActive[PyUnicodeCheckNode.doGeneric(Node, Object, GetClassNode, IsSubtypeNode)] */) { if ((state_0 & 0b1) != 0 /* is SpecializationActive[PyUnicodeCheckNode.doString(Node, TruffleString)] */ && arg1Value instanceof TruffleString) { TruffleString arg1Value_ = (TruffleString) arg1Value; return PyUnicodeCheckNode.doString(arg0Value, arg1Value_); } if ((state_0 & 0b10) != 0 /* is SpecializationActive[PyUnicodeCheckNode.doPString(Node, PString)] */ && arg1Value instanceof PString) { PString arg1Value_ = (PString) arg1Value; return PyUnicodeCheckNode.doPString(arg0Value, arg1Value_); } if ((state_0 & 0b100) != 0 /* is SpecializationActive[PyUnicodeCheckNode.doGeneric(Node, Object, GetClassNode, IsSubtypeNode)] */) { FallbackData s2_ = this.fallback_cache.get(arg0Value); if (s2_ != null) { if (fallbackGuard_(state_0, arg0Value, arg1Value)) { return PyUnicodeCheckNode.doGeneric(s2_, arg1Value, this.fallback_getClass_, s2_.isSubtype_); } } } } CompilerDirectives.transferToInterpreterAndInvalidate(); return executeAndSpecialize(arg0Value, arg1Value); } private boolean executeAndSpecialize(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[PyUnicodeCheckNode.doString(Node, TruffleString)] */; this.state_0_.set(arg0Value, state_0); return PyUnicodeCheckNode.doString(arg0Value, arg1Value_); } if (arg1Value instanceof PString) { PString arg1Value_ = (PString) arg1Value; state_0 = state_0 | 0b10 /* add SpecializationActive[PyUnicodeCheckNode.doPString(Node, PString)] */; this.state_0_.set(arg0Value, state_0); return PyUnicodeCheckNode.doPString(arg0Value, arg1Value_); } FallbackData s2_ = arg0Value.insert(new FallbackData()); IsSubtypeNode isSubtype__ = s2_.insert((IsSubtypeNode.create())); Objects.requireNonNull(isSubtype__, "Specialization 'doGeneric(Node, Object, GetClassNode, IsSubtypeNode)' cache 'isSubtype' 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'."); s2_.isSubtype_ = isSubtype__; VarHandle.storeStoreFence(); this.fallback_cache.set(arg0Value, s2_); state_0 = state_0 | 0b100 /* add SpecializationActive[PyUnicodeCheckNode.doGeneric(Node, Object, GetClassNode, IsSubtypeNode)] */; this.state_0_.set(arg0Value, state_0); return PyUnicodeCheckNode.doGeneric(s2_, arg1Value, this.fallback_getClass_, isSubtype__); } @Override public boolean isAdoptable() { return false; } } @GeneratedBy(PyUnicodeCheckNode.class) @DenyReplace private static final class FallbackData extends Node implements SpecializationDataNode { /** * State Info:
         *   0-16: InlinedCache
         *        Specialization: {@link PyUnicodeCheckNode#doGeneric}
         *        Parameter: {@link GetClassNode} getClass
         *        Inline method: {@link GetClassNodeGen#inline}
         * 
*/ @CompilationFinal @UnsafeAccessedField private int fallback_state_0_; /** * Source Info:
         *   Specialization: {@link PyUnicodeCheckNode#doGeneric}
         *   Parameter: {@link GetClassNode} getClass
         *   Inline method: {@link GetClassNodeGen#inline}
         *   Inline field: {@link Node} field1
*/ @Child @UnsafeAccessedField @SuppressWarnings("unused") private Node fallback_getClass__field1_; /** * Source Info:
         *   Specialization: {@link PyUnicodeCheckNode#doGeneric}
         *   Parameter: {@link IsSubtypeNode} isSubtype
*/ @Child IsSubtypeNode isSubtype_; FallbackData() { } @Override public NodeCost getCost() { return NodeCost.NONE; } private static Lookup lookup_() { return MethodHandles.lookup(); } } @GeneratedBy(PyUnicodeCheckNode.class) @DenyReplace private static final class Uncached extends PyUnicodeCheckNode { @TruffleBoundary @Override public boolean execute(Node arg0Value, Object arg1Value) { if (arg1Value instanceof TruffleString) { TruffleString arg1Value_ = (TruffleString) arg1Value; return PyUnicodeCheckNode.doString(arg0Value, arg1Value_); } if (arg1Value instanceof PString) { PString arg1Value_ = (PString) arg1Value; return PyUnicodeCheckNode.doPString(arg0Value, arg1Value_); } return PyUnicodeCheckNode.doGeneric(arg0Value, arg1Value, (GetClassNode.getUncached()), (IsSubtypeNode.getUncached())); } @Override public NodeCost getCost() { return NodeCost.MEGAMORPHIC; } @Override public boolean isAdoptable() { return false; } } }




© 2015 - 2024 Weber Informatics LLC | Privacy Policy