com.oracle.graal.hotspot.amd64

Class AMD64HotSpotReturnOp

java.lang.Object

com.oracle.graal.lir.LIRInstruction

com.oracle.graal.lir.StandardOp.AbstractBlockEndOp

com.oracle.graal.lir.amd64.AMD64BlockEndOp

com.oracle.graal.hotspot.amd64.AMD64HotSpotEpilogueBlockEndOp

com.oracle.graal.hotspot.amd64.AMD64HotSpotReturnOp

All Implemented Interfaces:

StandardOp.BlockEndOp

final class AMD64HotSpotReturnOp
extends AMD64HotSpotEpilogueBlockEndOp

Returns from a function.

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.graal.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
private HotSpotVMConfig	config
private boolean	isStub
private Register	scratchForSafepointOnReturn
static LIRInstructionClass<AMD64HotSpotReturnOp>	TYPE
protected Value	value

Fields inherited from class com.oracle.graal.lir.LIRInstruction

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AMD64HotSpotReturnOp(Value value, boolean isStub, Register scratchForSafepointOnReturn, HotSpotVMConfig config, AllocatableValue savedRbp)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AMD64MacroAssembler masm)

Methods inherited from class com.oracle.graal.hotspot.amd64.AMD64HotSpotEpilogueBlockEndOp

leaveFrameAndRestoreRbp

Methods inherited from class com.oracle.graal.lir.amd64.AMD64BlockEndOp

emitCode

Methods inherited from class com.oracle.graal.lir.StandardOp.AbstractBlockEndOp

addOutgoingValues, clearOutgoingValues, getOutgoingSize, getOutgoingValue, setOutgoingValues

Methods inherited from class com.oracle.graal.lir.LIRInstruction

destroysCallerSavedRegisters, forEachAlive, forEachAlive, forEachInput, forEachInput, forEachOutput, forEachOutput, forEachRegisterHint, forEachRegisterHint, forEachState, forEachState, forEachState, forEachState, forEachTemp, forEachTemp, getLIRInstructionClass, hasOperands, hasState, id, name, setId, toString, toStringWithIdPrefix, verify, visitEachAlive, visitEachAlive, visitEachInput, visitEachInput, visitEachOutput, visitEachOutput, visitEachState, visitEachState, visitEachTemp, visitEachTemp

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final LIRInstructionClass<AMD64HotSpotReturnOp> TYPE

value

protected Value value

isStub

private final boolean isStub

scratchForSafepointOnReturn

private final Register scratchForSafepointOnReturn

config

private final HotSpotVMConfig config

Constructor Detail

AMD64HotSpotReturnOp

AMD64HotSpotReturnOp(Value value,
                     boolean isStub,
                     Register scratchForSafepointOnReturn,
                     HotSpotVMConfig config,
                     AllocatableValue savedRbp)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AMD64MacroAssembler masm)

Specified by:

emitCode in class AMD64BlockEndOp