org.graalvm.compiler.lir.aarch64

Class AArch64Compare.FloatCompareOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64Compare.FloatCompareOp

Enclosing class:

AArch64Compare

public static class AArch64Compare.FloatCompareOp
extends AArch64LIRInstruction

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.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
static LIRInstructionClass<AArch64Compare.FloatCompareOp>	TYPE
protected Value	x
protected Value	y

Fields inherited from class org.graalvm.compiler.lir.LIRInstruction

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
FloatCompareOp(Value x, Value y, Condition condition, boolean unorderedIsTrue)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AArch64MacroAssembler masm)
static boolean	isCompareConstant(Value value, Condition condition, boolean unorderedIsTrue) Checks if value can be used as a constant or not.
void	verify()

Methods inherited from class org.graalvm.compiler.lir.aarch64.AArch64LIRInstruction

emitCode

Methods inherited from class org.graalvm.compiler.lir.LIRInstruction

addStackSlotsToTemporaries, destroysCallerSavedRegisters, forEachAlive, forEachAlive, forEachInput, forEachInput, forEachOutput, forEachOutput, forEachRegisterHint, forEachRegisterHint, forEachState, forEachState, forEachState, forEachState, forEachTemp, forEachTemp, getComment, getLIRInstructionClass, getPosition, hashCode, hasOperands, hasState, id, isLoadConstantOp, isMoveOp, isValueMoveOp, name, needsClearUpperVectorRegisters, setComment, setId, setPosition, toString, toString, toStringWithIdPrefix, visitEachAlive, visitEachAlive, visitEachInput, visitEachInput, visitEachOutput, visitEachOutput, visitEachState, visitEachState, visitEachTemp, visitEachTemp

Methods inherited from class java.lang.Object

clone, equals, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final LIRInstructionClass<AArch64Compare.FloatCompareOp> TYPE

x

protected Value x

y

protected Value y

Constructor Detail

FloatCompareOp

public FloatCompareOp(Value x,
                      Value y,
                      Condition condition,
                      boolean unorderedIsTrue)

Method Detail

isCompareConstant

public static boolean isCompareConstant(Value value,
                                        Condition condition,
                                        boolean unorderedIsTrue)

Checks if value can be used as a constant or not.

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AArch64MacroAssembler masm)

Specified by:

emitCode in class AArch64LIRInstruction

verify

public void verify()

Overrides:

verify in class LIRInstruction