org.graalvm.compiler.lir.aarch64

Class AArch64ArithmeticOp.ASIMDMultiplyAddSubOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64ArithmeticOp.ASIMDMultiplyAddSubOp

Enclosing class:

AArch64ArithmeticOp

public static class AArch64ArithmeticOp.ASIMDMultiplyAddSubOp
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
protected AllocatableValue	a
protected AllocatableValue	b
protected AllocatableValue	c
protected AllocatableValue	result

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
ASIMDMultiplyAddSubOp(AArch64ArithmeticOp op, AllocatableValue result, AllocatableValue a, AllocatableValue b, AllocatableValue c) Computes result = c +/- a * b.

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AArch64MacroAssembler masm)

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, verify, 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

result

protected AllocatableValue result

a

protected AllocatableValue a

b

protected AllocatableValue b

c

protected AllocatableValue c

Constructor Detail

ASIMDMultiplyAddSubOp

public ASIMDMultiplyAddSubOp(AArch64ArithmeticOp op,
                             AllocatableValue result,
                             AllocatableValue a,
                             AllocatableValue b,
                             AllocatableValue c)

Computes result = c +/- a * b.

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AArch64MacroAssembler masm)

Specified by:

emitCode in class AArch64LIRInstruction