Package com.oracle.truffle.dsl.processor.bytecode.model

Class InstructionModel

java.lang.Object

com.oracle.truffle.dsl.processor.bytecode.model.InstructionModel

All Implemented Interfaces:

PrettyPrintable

public final class InstructionModel
extends Object
implements PrettyPrintable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	InstructionModel.ImmediateKind
static enum	InstructionModel.ImmediateWidth
static final class	InstructionModel.InstructionEncoding
static final record	InstructionModel.InstructionImmediate
static enum	InstructionModel.InstructionKind

Nested classes/interfaces inherited from interface com.oracle.truffle.dsl.processor.bytecode.model.PrettyPrintable

PrettyPrintable.PrettyPrinter

Field Summary

Fields

Modifier and Type	Field	Description
List<SpecializationData>	filteredSpecializations
final List<InstructionModel.InstructionImmediate>	immediates
final InstructionModel.InstructionKind	kind
final String	name
NodeData	nodeData
CodeTypeElement	nodeType
static final int	OPCODE_WIDTH
OperationModel	operation
final List<InstructionModel>	quickenedInstructions
InstructionModel	quickeningBase
final String	quickeningName
boolean	returnTypeQuickening
final List<InstructionModel>	shortCircuitInstructions
ShortCircuitInstructionModel	shortCircuitModel
final Signature	signature
TypeMirror	specializedType
List<InstructionModel>	subInstructions
int	variadicPopCount

Constructor Summary

Constructors

Constructor	Description
InstructionModel(InstructionModel.InstructionKind kind, String name, Signature signature, String quickeningName)

Method Summary

Modifier and Type	Method	Description
InstructionModel	addImmediate(InstructionModel.ImmediateKind immediateKind, String immediateName)
InstructionModel.InstructionImmediate	findImmediate(InstructionModel.ImmediateKind immediateKind, String immediateName)
String	getConstantName()
List<InstructionModel>	getFlattenedQuickenedInstructions()
short	getId()
InstructionModel.InstructionImmediate	getImmediate(InstructionModel.ImmediateKind immediateKind)
InstructionModel.InstructionImmediate	getImmediate(String immediateName)
List<InstructionModel.InstructionImmediate>	getImmediates()
List<InstructionModel.InstructionImmediate>	getImmediates(InstructionModel.ImmediateKind immediateKind)
InstructionModel.InstructionEncoding	getInstructionEncoding()
int	getInstructionLength()
String	getInternalName()
String	getQualifiedQuickeningName()
String	getQuickeningName()
InstructionModel	getQuickeningRoot()
SpecializationSignatureParser.SpecializationSignature	getSpecializationSignature()
boolean	hasImmediate(InstructionModel.ImmediateKind immediateKind)
boolean	hasNodeImmediate()
boolean	hasQuickenings()
boolean	isControlFlow()
boolean	isCustomInstruction()
boolean	isEpilogExceptional()
boolean	isEpilogReturn()
boolean	isInstrumentation()
boolean	isQuickening()
boolean	isReturnTypeQuickening()
boolean	isShortCircuitConverter()
boolean	isTagInstrumentation()
boolean	needsBoxingElimination(BytecodeDSLModel model, int valueIndex)
void	pp(PrettyPrintable.PrettyPrinter printer)
String	prettyPrintEncoding()
String	toString()
void	validateAlignment()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.oracle.truffle.dsl.processor.bytecode.model.PrettyPrintable

pp

Field Details

OPCODE_WIDTH

public static final int OPCODE_WIDTH

See Also:

• Constant Field Values

kind

public final InstructionModel.InstructionKind kind

name

public final String name

quickeningName

public final String quickeningName

signature

public final Signature signature

nodeType

public CodeTypeElement nodeType

nodeData

public NodeData nodeData

variadicPopCount

public int variadicPopCount

immediates

public final List<InstructionModel.InstructionImmediate> immediates

subInstructions

public List<InstructionModel> subInstructions

quickenedInstructions

public final List<InstructionModel> quickenedInstructions

filteredSpecializations

public List<SpecializationData> filteredSpecializations

quickeningBase

public InstructionModel quickeningBase

operation

public OperationModel operation

returnTypeQuickening

public boolean returnTypeQuickening

specializedType

public TypeMirror specializedType

shortCircuitModel

public ShortCircuitInstructionModel shortCircuitModel

shortCircuitInstructions

public final List<InstructionModel> shortCircuitInstructions

Constructor Details

InstructionModel

public InstructionModel(InstructionModel.InstructionKind kind,
 String name,
 Signature signature,
 String quickeningName)

Method Details

isShortCircuitConverter

public boolean isShortCircuitConverter()

isEpilogReturn

public boolean isEpilogReturn()

getSpecializationSignature

public SpecializationSignatureParser.SpecializationSignature getSpecializationSignature()

isEpilogExceptional

public boolean isEpilogExceptional()

getId

public short getId()

getFlattenedQuickenedInstructions

public List<InstructionModel> getFlattenedQuickenedInstructions()

getQuickeningName

public String getQuickeningName()

getQuickeningRoot

public InstructionModel getQuickeningRoot()

getQualifiedQuickeningName

public String getQualifiedQuickeningName()

hasQuickenings

public boolean hasQuickenings()

isQuickening

public boolean isQuickening()

isReturnTypeQuickening

public boolean isReturnTypeQuickening()

pp

public void pp(PrettyPrintable.PrettyPrinter printer)

Specified by:

pp in interface PrettyPrintable

isTagInstrumentation

public boolean isTagInstrumentation()

isInstrumentation

public boolean isInstrumentation()

isControlFlow

public boolean isControlFlow()

isCustomInstruction

public boolean isCustomInstruction()

hasNodeImmediate

public boolean hasNodeImmediate()

addImmediate

public InstructionModel addImmediate(InstructionModel.ImmediateKind immediateKind,
 String immediateName)

findImmediate

public InstructionModel.InstructionImmediate findImmediate(InstructionModel.ImmediateKind immediateKind,
 String immediateName)

getImmediates

public List<InstructionModel.InstructionImmediate> getImmediates()

getImmediates

public List<InstructionModel.InstructionImmediate> getImmediates(InstructionModel.ImmediateKind immediateKind)

hasImmediate

public boolean hasImmediate(InstructionModel.ImmediateKind immediateKind)

getImmediate

public InstructionModel.InstructionImmediate getImmediate(InstructionModel.ImmediateKind immediateKind)

getImmediate

public InstructionModel.InstructionImmediate getImmediate(String immediateName)

getInstructionLength

public int getInstructionLength()

getInstructionEncoding

public InstructionModel.InstructionEncoding getInstructionEncoding()

getInternalName

public String getInternalName()

getConstantName

public String getConstantName()

toString

public String toString()

Overrides:

toString in class Object

prettyPrintEncoding

public String prettyPrintEncoding()

needsBoxingElimination

public boolean needsBoxingElimination(BytecodeDSLModel model,
 int valueIndex)

validateAlignment

public void validateAlignment()