com.oracle.graal.python.lib.PyUnicodeReadCharNodeGen Maven / Gradle / Ivy
// CheckStyle: start generated
package com.oracle.graal.python.lib;
import com.oracle.graal.python.nodes.PRaiseNode.Lazy;
import com.oracle.graal.python.nodes.PRaiseNodeGen.LazyNodeGen;
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.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.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.strings.TruffleString.CodePointAtIndexNode;
import com.oracle.truffle.api.strings.TruffleString.CodePointLengthNode;
import java.lang.invoke.VarHandle;
import java.util.Objects;
/**
* Debug Info:
* Specialization {@link PyUnicodeReadCharNode#doGeneric}
* Activation probability: 1.00000
* With/without class size: 48/26 bytes
*
*/
@GeneratedBy(PyUnicodeReadCharNode.class)
@SuppressWarnings("javadoc")
public final class PyUnicodeReadCharNodeGen {
private static final Uncached UNCACHED = new Uncached();
@NeverDefault
public static PyUnicodeReadCharNode getUncached() {
return PyUnicodeReadCharNodeGen.UNCACHED;
}
/**
* Required Fields:
* - {@link Inlined#state_0_}
*
- {@link Inlined#castToStringNode__field1_}
*
- {@link Inlined#castToStringNode__field2_}
*
- {@link Inlined#castToStringNode__field3_}
*
- {@link Inlined#codePointLengthNode_}
*
- {@link Inlined#codePointAtIndexNode_}
*
- {@link Inlined#raiseNode__field1_}
*
*/
@NeverDefault
public static PyUnicodeReadCharNode inline(@RequiredField(bits = 10, value = StateField.class)@RequiredField(type = Node.class, value = ReferenceField.class)@RequiredField(type = Node.class, value = ReferenceField.class)@RequiredField(type = Node.class, value = ReferenceField.class)@RequiredField(type = Node.class, value = ReferenceField.class)@RequiredField(type = Node.class, value = ReferenceField.class)@RequiredField(type = Node.class, value = ReferenceField.class) InlineTarget target) {
return new PyUnicodeReadCharNodeGen.Inlined(target);
}
@GeneratedBy(PyUnicodeReadCharNode.class)
@DenyReplace
private static final class Inlined extends PyUnicodeReadCharNode {
/**
* State Info:
* 0: SpecializationActive {@link PyUnicodeReadCharNode#doGeneric}
* 1-8: InlinedCache
* Specialization: {@link PyUnicodeReadCharNode#doGeneric}
* Parameter: {@link CastToTruffleStringNode} castToStringNode
* Inline method: {@link CastToTruffleStringNodeGen#inline}
* 9: InlinedCache
* Specialization: {@link PyUnicodeReadCharNode#doGeneric}
* Parameter: {@link Lazy} raiseNode
* Inline method: {@link LazyNodeGen#inline}
*
*/
private final StateField state_0_;
private final ReferenceField castToStringNode__field1_;
private final ReferenceField castToStringNode__field2_;
private final ReferenceField castToStringNode__field3_;
private final ReferenceField codePointLengthNode_;
private final ReferenceField codePointAtIndexNode_;
private final ReferenceField raiseNode__field1_;
/**
* Source Info:
* Specialization: {@link PyUnicodeReadCharNode#doGeneric}
* Parameter: {@link CastToTruffleStringNode} castToStringNode
* Inline method: {@link CastToTruffleStringNodeGen#inline}
*/
private final CastToTruffleStringNode castToStringNode_;
/**
* Source Info:
* Specialization: {@link PyUnicodeReadCharNode#doGeneric}
* Parameter: {@link Lazy} raiseNode
* Inline method: {@link LazyNodeGen#inline}
*/
private final Lazy raiseNode_;
@SuppressWarnings("unchecked")
private Inlined(InlineTarget target) {
assert target.getTargetClass().isAssignableFrom(PyUnicodeReadCharNode.class);
this.state_0_ = target.getState(0, 10);
this.castToStringNode__field1_ = target.getReference(1, Node.class);
this.castToStringNode__field2_ = target.getReference(2, Node.class);
this.castToStringNode__field3_ = target.getReference(3, Node.class);
this.codePointLengthNode_ = target.getReference(4, CodePointLengthNode.class);
this.codePointAtIndexNode_ = target.getReference(5, CodePointAtIndexNode.class);
this.raiseNode__field1_ = target.getReference(6, Node.class);
this.castToStringNode_ = CastToTruffleStringNodeGen.inline(InlineTarget.create(CastToTruffleStringNode.class, state_0_.subUpdater(1, 8), castToStringNode__field1_, castToStringNode__field2_, castToStringNode__field3_));
this.raiseNode_ = LazyNodeGen.inline(InlineTarget.create(Lazy.class, state_0_.subUpdater(9, 1), raiseNode__field1_));
}
@Override
public int execute(Node arg0Value, Object arg1Value, long arg2Value) {
int state_0 = this.state_0_.get(arg0Value);
if ((state_0 & 0b1) != 0 /* is SpecializationActive[PyUnicodeReadCharNode.doGeneric(Node, Object, long, CastToTruffleStringNode, CodePointLengthNode, CodePointAtIndexNode, Lazy)] */) {
{
CodePointLengthNode codePointLengthNode__ = this.codePointLengthNode_.get(arg0Value);
if (codePointLengthNode__ != null) {
CodePointAtIndexNode codePointAtIndexNode__ = this.codePointAtIndexNode_.get(arg0Value);
if (codePointAtIndexNode__ != null) {
assert InlineSupport.validate(arg0Value, this.state_0_, this.castToStringNode__field1_, this.castToStringNode__field2_, this.castToStringNode__field3_, this.state_0_, this.raiseNode__field1_);
return PyUnicodeReadCharNode.doGeneric(arg0Value, arg1Value, arg2Value, this.castToStringNode_, codePointLengthNode__, codePointAtIndexNode__, this.raiseNode_);
}
}
}
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return executeAndSpecialize(arg0Value, arg1Value, arg2Value);
}
private int executeAndSpecialize(Node arg0Value, Object arg1Value, long arg2Value) {
int state_0 = this.state_0_.get(arg0Value);
CodePointLengthNode codePointLengthNode__ = arg0Value.insert((CodePointLengthNode.create()));
Objects.requireNonNull(codePointLengthNode__, "Specialization 'doGeneric(Node, Object, long, CastToTruffleStringNode, CodePointLengthNode, CodePointAtIndexNode, Lazy)' cache 'codePointLengthNode' 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.codePointLengthNode_.set(arg0Value, codePointLengthNode__);
CodePointAtIndexNode codePointAtIndexNode__ = arg0Value.insert((CodePointAtIndexNode.create()));
Objects.requireNonNull(codePointAtIndexNode__, "Specialization 'doGeneric(Node, Object, long, CastToTruffleStringNode, CodePointLengthNode, CodePointAtIndexNode, Lazy)' cache 'codePointAtIndexNode' 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.codePointAtIndexNode_.set(arg0Value, codePointAtIndexNode__);
state_0 = state_0 | 0b1 /* add SpecializationActive[PyUnicodeReadCharNode.doGeneric(Node, Object, long, CastToTruffleStringNode, CodePointLengthNode, CodePointAtIndexNode, Lazy)] */;
this.state_0_.set(arg0Value, state_0);
assert InlineSupport.validate(arg0Value, this.state_0_, this.castToStringNode__field1_, this.castToStringNode__field2_, this.castToStringNode__field3_, this.state_0_, this.raiseNode__field1_);
return PyUnicodeReadCharNode.doGeneric(arg0Value, arg1Value, arg2Value, this.castToStringNode_, codePointLengthNode__, codePointAtIndexNode__, this.raiseNode_);
}
@Override
public boolean isAdoptable() {
return false;
}
}
@GeneratedBy(PyUnicodeReadCharNode.class)
@DenyReplace
private static final class Uncached extends PyUnicodeReadCharNode {
@TruffleBoundary
@Override
public int execute(Node arg0Value, Object arg1Value, long arg2Value) {
return PyUnicodeReadCharNode.doGeneric(arg0Value, arg1Value, arg2Value, (CastToTruffleStringNode.getUncached()), (CodePointLengthNode.getUncached()), (CodePointAtIndexNode.getUncached()), (Lazy.getUncached()));
}
@Override
public NodeCost getCost() {
return NodeCost.MEGAMORPHIC;
}
@Override
public boolean isAdoptable() {
return false;
}
}
}
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