com.oracle.graal.hotspot.amd64

Class AMD64HotSpotLeaveCurrentStackFrameOp

java.lang.Object

com.oracle.graal.lir.LIRInstruction

com.oracle.graal.lir.amd64.AMD64LIRInstruction

com.oracle.graal.hotspot.amd64.AMD64HotSpotEpilogueOp

com.oracle.graal.hotspot.amd64.AMD64HotSpotLeaveCurrentStackFrameOp

final class AMD64HotSpotLeaveCurrentStackFrameOp
extends AMD64HotSpotEpilogueOp

Pops the current frame off the stack including the return address and restores the return registers stored on the stack.

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 StandardOp.SaveRegistersOp	saveRegisterOp
static LIRInstructionClass<AMD64HotSpotLeaveCurrentStackFrameOp>	TYPE

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AMD64HotSpotLeaveCurrentStackFrameOp(StandardOp.SaveRegistersOp saveRegisterOp, 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.AMD64HotSpotEpilogueOp

leaveFrameAndRestoreRbp, leaveFrameAndRestoreRbp

Methods inherited from class com.oracle.graal.lir.amd64.AMD64LIRInstruction

emitCode

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<AMD64HotSpotLeaveCurrentStackFrameOp> TYPE

saveRegisterOp

private final StandardOp.SaveRegistersOp saveRegisterOp

Constructor Detail

AMD64HotSpotLeaveCurrentStackFrameOp

public AMD64HotSpotLeaveCurrentStackFrameOp(StandardOp.SaveRegistersOp saveRegisterOp,
                                            AllocatableValue savedRbp)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AMD64MacroAssembler masm)

Specified by:

emitCode in class AMD64LIRInstruction