com.oracle.graal.lir.amd64

Class AMD64ControlFlow.BranchOp

java.lang.Object

com.oracle.graal.lir.LIRInstruction

com.oracle.graal.lir.StandardOp.AbstractBlockEndOp

com.oracle.graal.lir.amd64.AMD64BlockEndOp

com.oracle.graal.lir.amd64.AMD64ControlFlow.BranchOp

All Implemented Interfaces:

StandardOp.BlockEndOp, StandardOp.BranchOp

Direct Known Subclasses:

AMD64ControlFlow.FloatBranchOp

Enclosing class:

AMD64ControlFlow

public static class AMD64ControlFlow.BranchOp
extends AMD64BlockEndOp
implements StandardOp.BranchOp

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
protected AMD64Assembler.ConditionFlag	condition
protected LabelRef	falseDestination
protected LabelRef	trueDestination
private double	trueDestinationProbability
static LIRInstructionClass<AMD64ControlFlow.BranchOp>	TYPE

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Modifier	Constructor and Description
	BranchOp(AMD64Assembler.ConditionFlag condition, LabelRef trueDestination, LabelRef falseDestination, double trueDestinationProbability)
	BranchOp(Condition condition, LabelRef trueDestination, LabelRef falseDestination, double trueDestinationProbability)
protected	BranchOp(LIRInstructionClass<? extends AMD64ControlFlow.BranchOp> c, AMD64Assembler.ConditionFlag condition, LabelRef trueDestination, LabelRef falseDestination, double trueDestinationProbability)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AMD64MacroAssembler masm)
protected void	jcc(AMD64MacroAssembler masm, boolean negate, LabelRef target)

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

Methods inherited from interface com.oracle.graal.lir.StandardOp.BlockEndOp

addOutgoingValues, clearOutgoingValues, getOutgoingSize, getOutgoingValue, setOutgoingValues

Field Detail

TYPE

public static final LIRInstructionClass<AMD64ControlFlow.BranchOp> TYPE

condition

protected final AMD64Assembler.ConditionFlag condition

trueDestination

protected final LabelRef trueDestination

falseDestination

protected final LabelRef falseDestination

trueDestinationProbability

private final double trueDestinationProbability

Constructor Detail

BranchOp

public BranchOp(Condition condition,
                LabelRef trueDestination,
                LabelRef falseDestination,
                double trueDestinationProbability)

BranchOp

public BranchOp(AMD64Assembler.ConditionFlag condition,
                LabelRef trueDestination,
                LabelRef falseDestination,
                double trueDestinationProbability)

BranchOp

protected BranchOp(LIRInstructionClass<? extends AMD64ControlFlow.BranchOp> c,
                   AMD64Assembler.ConditionFlag condition,
                   LabelRef trueDestination,
                   LabelRef falseDestination,
                   double trueDestinationProbability)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AMD64MacroAssembler masm)

Specified by:

emitCode in class AMD64BlockEndOp

jcc

protected void jcc(AMD64MacroAssembler masm,
                   boolean negate,
                   LabelRef target)