org.graalvm.compiler.lir.amd64

Class AMD64Move.AMD64StackMove

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.amd64.AMD64LIRInstruction

org.graalvm.compiler.lir.amd64.AMD64Move.AMD64StackMove

All Implemented Interfaces:

StandardOp.MoveOp, StandardOp.ValueMoveOp

Enclosing class:

AMD64Move

public static final class AMD64Move.AMD64StackMove
extends AMD64LIRInstruction
implements StandardOp.ValueMoveOp

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.lir.LIRInstruction

LIRInstruction.Alive, LIRInstruction.Def, LIRInstruction.OperandFlag, LIRInstruction.OperandMode, LIRInstruction.State, LIRInstruction.Temp, LIRInstruction.Use

Field Summary

Fields

Modifier and Type	Field and Description
protected AllocatableValue	input
protected AllocatableValue	result
static LIRInstructionClass<AMD64Move.AMD64StackMove>	TYPE

Fields inherited from class org.graalvm.compiler.lir.LIRInstruction

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AMD64StackMove(AllocatableValue result, AllocatableValue input, Register scratch, AllocatableValue backupSlot)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AMD64MacroAssembler masm)
AllocatableValue	getBackupSlot()
AllocatableValue	getInput()
AllocatableValue	getResult()
Register	getScratchRegister()

Methods inherited from class org.graalvm.compiler.lir.amd64.AMD64LIRInstruction

emitCode

Methods inherited from class org.graalvm.compiler.lir.LIRInstruction

addStackSlotsToTemporaries, destroysCallerSavedRegisters, forEachAlive, forEachAlive, forEachInput, forEachInput, forEachOutput, forEachOutput, forEachRegisterHint, forEachRegisterHint, forEachState, forEachState, forEachState, forEachState, forEachTemp, forEachTemp, getComment, getLIRInstructionClass, getPosition, hashCode, hasOperands, hasState, id, isLoadConstantOp, isMoveOp, isValueMoveOp, name, needsClearUpperVectorRegisters, setComment, setId, setPosition, toString, toString, toStringWithIdPrefix, verify, visitEachAlive, visitEachAlive, visitEachInput, visitEachInput, visitEachOutput, visitEachOutput, visitEachState, visitEachState, visitEachTemp, visitEachTemp

Methods inherited from class java.lang.Object

clone, equals, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.graalvm.compiler.lir.StandardOp.ValueMoveOp

asValueMoveOp, isValueMoveOp

Methods inherited from interface org.graalvm.compiler.lir.StandardOp.MoveOp

asMoveOp, isMoveOp

Field Detail

TYPE

public static final LIRInstructionClass<AMD64Move.AMD64StackMove> TYPE

result

protected AllocatableValue result

input

protected AllocatableValue input

Constructor Detail

AMD64StackMove

public AMD64StackMove(AllocatableValue result,
                      AllocatableValue input,
                      Register scratch,
                      AllocatableValue backupSlot)

Method Detail

getInput

public AllocatableValue getInput()

Specified by:

getInput in interface StandardOp.ValueMoveOp

getResult

public AllocatableValue getResult()

Specified by:

getResult in interface StandardOp.MoveOp

getScratchRegister

public Register getScratchRegister()

getBackupSlot

public AllocatableValue getBackupSlot()

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AMD64MacroAssembler masm)

Specified by:

emitCode in class AMD64LIRInstruction