com.oracle.graal.python.builtins.modules.AsciiStringBufferGen Maven / Gradle / Ivy
// CheckStyle: start generated
package com.oracle.graal.python.builtins.modules;
import com.oracle.graal.python.builtins.modules.BinasciiModuleBuiltins.AsciiBufferConverter.AsciiStringBuffer;
import com.oracle.graal.python.builtins.objects.buffer.PythonBufferAccessLibrary;
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.library.DynamicDispatchLibrary;
import com.oracle.truffle.api.library.LibraryExport;
import com.oracle.truffle.api.library.LibraryFactory;
import com.oracle.truffle.api.nodes.DenyReplace;
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;
@GeneratedBy(AsciiStringBuffer.class)
@SuppressWarnings("javadoc")
final class AsciiStringBufferGen {
private static final LibraryFactory DYNAMIC_DISPATCH_LIBRARY_ = LibraryFactory.resolve(DynamicDispatchLibrary.class);
static {
LibraryExport.register(AsciiStringBuffer.class, new PythonBufferAccessLibraryExports());
}
private AsciiStringBufferGen() {
}
@GeneratedBy(AsciiStringBuffer.class)
private static final class PythonBufferAccessLibraryExports extends LibraryExport {
private PythonBufferAccessLibraryExports() {
super(PythonBufferAccessLibrary.class, AsciiStringBuffer.class, false, false, 0);
}
@Override
protected PythonBufferAccessLibrary createUncached(Object receiver) {
assert receiver instanceof AsciiStringBuffer;
PythonBufferAccessLibrary uncached = new Uncached();
return uncached;
}
@Override
protected PythonBufferAccessLibrary createCached(Object receiver) {
assert receiver instanceof AsciiStringBuffer;
return new Cached();
}
@GeneratedBy(AsciiStringBuffer.class)
private static final class Cached extends PythonBufferAccessLibrary {
/**
* State Info:
* 0: SpecializationActive {@link AsciiStringBuffer#getBufferLength(AsciiStringBuffer, CodePointLengthNode)}
* 1: SpecializationActive {@link AsciiStringBuffer#readByte(AsciiStringBuffer, int, CodePointAtIndexNode)}
*
*/
@CompilationFinal private int state_0_;
/**
* Source Info:
* Specialization: {@link AsciiStringBuffer#getBufferLength(AsciiStringBuffer, CodePointLengthNode)}
* Parameter: {@link CodePointLengthNode} codePointLengthNode
*/
@Child private CodePointLengthNode getBufferLengthNode__getBufferLength_codePointLengthNode_;
/**
* Source Info:
* Specialization: {@link AsciiStringBuffer#readByte(AsciiStringBuffer, int, CodePointAtIndexNode)}
* Parameter: {@link CodePointAtIndexNode} codePointAtIndexNode
*/
@Child private CodePointAtIndexNode readByteNode__readByte_codePointAtIndexNode_;
protected Cached() {
}
@Override
public boolean accepts(Object receiver) {
assert !(receiver instanceof AsciiStringBuffer) || DYNAMIC_DISPATCH_LIBRARY_.getUncached().dispatch(receiver) == null : "Invalid library export. Exported receiver with dynamic dispatch found but not expected.";
return receiver instanceof AsciiStringBuffer;
}
@Override
protected boolean isBuffer(Object receiver) {
assert this.accepts(receiver) : "Invalid library usage. Library does not accept given receiver.";
assert assertAdopted(this);
return (((AsciiStringBuffer) receiver)).isBuffer();
}
/**
* Debug Info:
* Specialization {@link AsciiStringBuffer#getBufferLength(AsciiStringBuffer, CodePointLengthNode)}
* Activation probability: 0.50000
* With/without class size: 14/4 bytes
*
*/
@Override
public int getBufferLength(Object arg0Value_) {
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
assert assertAdopted(this);
AsciiStringBuffer arg0Value = ((AsciiStringBuffer) arg0Value_);
int state_0 = this.state_0_;
if ((state_0 & 0b1) != 0 /* is SpecializationActive[AsciiStringBuffer.getBufferLength(AsciiStringBuffer, CodePointLengthNode)] */) {
{
CodePointLengthNode codePointLengthNode__ = this.getBufferLengthNode__getBufferLength_codePointLengthNode_;
if (codePointLengthNode__ != null) {
return arg0Value.getBufferLength(codePointLengthNode__);
}
}
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return getBufferLengthNode_AndSpecialize(arg0Value);
}
private int getBufferLengthNode_AndSpecialize(AsciiStringBuffer arg0Value) {
int state_0 = this.state_0_;
CodePointLengthNode codePointLengthNode__ = this.insert((CodePointLengthNode.create()));
Objects.requireNonNull(codePointLengthNode__, "Specialization 'getBufferLength(AsciiStringBuffer, CodePointLengthNode)' 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.getBufferLengthNode__getBufferLength_codePointLengthNode_ = codePointLengthNode__;
state_0 = state_0 | 0b1 /* add SpecializationActive[AsciiStringBuffer.getBufferLength(AsciiStringBuffer, CodePointLengthNode)] */;
this.state_0_ = state_0;
return arg0Value.getBufferLength(codePointLengthNode__);
}
@Override
public NodeCost getCost() {
int state_0 = this.state_0_;
if ((state_0 & 0b1) == 0) {
return NodeCost.UNINITIALIZED;
} else {
return NodeCost.MONOMORPHIC;
}
}
/**
* Debug Info:
* Specialization {@link AsciiStringBuffer#readByte(AsciiStringBuffer, int, CodePointAtIndexNode)}
* Activation probability: 0.50000
* With/without class size: 14/4 bytes
*
*/
@Override
public byte readByte(Object arg0Value_, int arg1Value) {
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
assert assertAdopted(this);
AsciiStringBuffer arg0Value = ((AsciiStringBuffer) arg0Value_);
int state_0 = this.state_0_;
if ((state_0 & 0b10) != 0 /* is SpecializationActive[AsciiStringBuffer.readByte(AsciiStringBuffer, int, CodePointAtIndexNode)] */) {
{
CodePointAtIndexNode codePointAtIndexNode__ = this.readByteNode__readByte_codePointAtIndexNode_;
if (codePointAtIndexNode__ != null) {
return arg0Value.readByte(arg1Value, codePointAtIndexNode__);
}
}
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return readByteNode_AndSpecialize(arg0Value, arg1Value);
}
private byte readByteNode_AndSpecialize(AsciiStringBuffer arg0Value, int arg1Value) {
int state_0 = this.state_0_;
CodePointAtIndexNode codePointAtIndexNode__ = this.insert((CodePointAtIndexNode.create()));
Objects.requireNonNull(codePointAtIndexNode__, "Specialization 'readByte(AsciiStringBuffer, int, CodePointAtIndexNode)' 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.readByteNode__readByte_codePointAtIndexNode_ = codePointAtIndexNode__;
state_0 = state_0 | 0b10 /* add SpecializationActive[AsciiStringBuffer.readByte(AsciiStringBuffer, int, CodePointAtIndexNode)] */;
this.state_0_ = state_0;
return arg0Value.readByte(arg1Value, codePointAtIndexNode__);
}
}
@GeneratedBy(AsciiStringBuffer.class)
@DenyReplace
private static final class Uncached extends PythonBufferAccessLibrary {
protected Uncached() {
}
@Override
@TruffleBoundary
public boolean accepts(Object receiver) {
assert !(receiver instanceof AsciiStringBuffer) || DYNAMIC_DISPATCH_LIBRARY_.getUncached().dispatch(receiver) == null : "Invalid library export. Exported receiver with dynamic dispatch found but not expected.";
return receiver instanceof AsciiStringBuffer;
}
@Override
public boolean isAdoptable() {
return false;
}
@Override
public NodeCost getCost() {
return NodeCost.MEGAMORPHIC;
}
@TruffleBoundary
@Override
protected boolean isBuffer(Object receiver) {
// declared: true
assert this.accepts(receiver) : "Invalid library usage. Library does not accept given receiver.";
return ((AsciiStringBuffer) receiver) .isBuffer();
}
@TruffleBoundary
@Override
public int getBufferLength(Object arg0Value_) {
// declared: true
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
AsciiStringBuffer arg0Value = ((AsciiStringBuffer) arg0Value_);
return arg0Value.getBufferLength((CodePointLengthNode.getUncached()));
}
@TruffleBoundary
@Override
public byte readByte(Object arg0Value_, int arg1Value) {
// declared: true
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
AsciiStringBuffer arg0Value = ((AsciiStringBuffer) arg0Value_);
return arg0Value.readByte(arg1Value, (CodePointAtIndexNode.getUncached()));
}
}
}
}
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