com.oracle.graal.lir.sparc

Class SPARCMove.NullCheckOp

java.lang.Object

com.oracle.graal.lir.LIRInstruction

com.oracle.graal.lir.sparc.SPARCLIRInstruction

com.oracle.graal.lir.sparc.SPARCMove.NullCheckOp

All Implemented Interfaces:

SPARCTailDelayedLIRInstruction, StandardOp.NullCheck

Enclosing class:

SPARCMove

public static final class SPARCMove.NullCheckOp
extends SPARCLIRInstruction
implements StandardOp.NullCheck, SPARCTailDelayedLIRInstruction

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.graal.lir.sparc.SPARCLIRInstruction

SPARCLIRInstruction.SizeEstimate

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
protected SPARCAddressValue	input
static SPARCLIRInstruction.SizeEstimate	SIZE
protected LIRFrameState	state
static LIRInstructionClass<SPARCMove.NullCheckOp>	TYPE

Fields inherited from class com.oracle.graal.lir.sparc.SPARCLIRInstruction

delayedControlTransfer

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
NullCheckOp(SPARCAddressValue input, LIRFrameState state)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, SPARCMacroAssembler masm)
Value	getCheckedValue()
LIRFrameState	getState()

Methods inherited from class com.oracle.graal.lir.sparc.SPARCLIRInstruction

emitCode, estimateSize, leavesRegisterWindow, setDelayedControlTransfer

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

Methods inherited from interface com.oracle.graal.lir.sparc.SPARCTailDelayedLIRInstruction

setDelayedControlTransfer

Field Detail

TYPE

public static final LIRInstructionClass<SPARCMove.NullCheckOp> TYPE

SIZE

public static final SPARCLIRInstruction.SizeEstimate SIZE

input

protected SPARCAddressValue input

state

protected LIRFrameState state

Constructor Detail

NullCheckOp

public NullCheckOp(SPARCAddressValue input,
                   LIRFrameState state)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     SPARCMacroAssembler masm)

Specified by:

emitCode in class SPARCLIRInstruction

getCheckedValue

public Value getCheckedValue()

Specified by:

getCheckedValue in interface StandardOp.NullCheck

getState

public LIRFrameState getState()

Specified by:

getState in interface StandardOp.NullCheck