com.oracle.graal.lir.amd64

Class AMD64ClearRegisterOp

java.lang.Object

com.oracle.graal.lir.LIRInstruction

com.oracle.graal.lir.amd64.AMD64LIRInstruction

com.oracle.graal.lir.amd64.AMD64ClearRegisterOp

public class AMD64ClearRegisterOp
extends AMD64LIRInstruction

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 AMD64Assembler.AMD64RMOp	op
protected AllocatableValue	result
private AMD64Assembler.OperandSize	size
static LIRInstructionClass<AMD64ClearRegisterOp>	TYPE

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AMD64ClearRegisterOp(AMD64Assembler.OperandSize size, AllocatableValue result)

Method Summary

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

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<AMD64ClearRegisterOp> TYPE

op

private final AMD64Assembler.AMD64RMOp op

size

private final AMD64Assembler.OperandSize size

result

protected AllocatableValue result

Constructor Detail

AMD64ClearRegisterOp

public AMD64ClearRegisterOp(AMD64Assembler.OperandSize size,
                            AllocatableValue result)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AMD64MacroAssembler masm)

Specified by:

emitCode in class AMD64LIRInstruction