org.graalvm.compiler.lir.aarch64

Class AArch64Call.ForeignCallOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64Call.CallOp

org.graalvm.compiler.lir.aarch64.AArch64Call.ForeignCallOp

All Implemented Interfaces:

DiagnosticLIRGeneratorTool.ZapRegistersAfterInstruction, StandardOp.LabelHoldingOp

Direct Known Subclasses:

AArch64Call.DirectFarForeignCallOp, AArch64Call.DirectNearForeignCallOp

Enclosing class:

AArch64Call

public abstract static class AArch64Call.ForeignCallOp
extends AArch64Call.CallOp
implements StandardOp.LabelHoldingOp, DiagnosticLIRGeneratorTool.ZapRegistersAfterInstruction

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 ForeignCallLinkage	callTarget
protected Label	label

Fields inherited from class org.graalvm.compiler.lir.aarch64.AArch64Call.CallOp

parameters, result, state, temps

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForeignCallOp(LIRInstructionClass<? extends AArch64Call.ForeignCallOp> c, ForeignCallLinkage callTarget, Value result, Value[] parameters, Value[] temps, LIRFrameState state, Label label)

Method Summary

Modifier and Type	Method and Description
boolean	destroysCallerSavedRegisters()
protected abstract void	emitCall(CompilationResultBuilder crb, AArch64MacroAssembler masm)
void	emitCode(CompilationResultBuilder crb, AArch64MacroAssembler masm)
Label	getLabel()

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

emitCode

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

addStackSlotsToTemporaries, 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

callTarget

protected final ForeignCallLinkage callTarget

label

protected final Label label

Constructor Detail

ForeignCallOp

protected ForeignCallOp(LIRInstructionClass<? extends AArch64Call.ForeignCallOp> c,
                        ForeignCallLinkage callTarget,
                        Value result,
                        Value[] parameters,
                        Value[] temps,
                        LIRFrameState state,
                        Label label)

Method Detail

destroysCallerSavedRegisters

public boolean destroysCallerSavedRegisters()

Overrides:

destroysCallerSavedRegisters in class AArch64Call.CallOp

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AArch64MacroAssembler masm)

Specified by:

emitCode in class AArch64LIRInstruction

emitCall

protected abstract void emitCall(CompilationResultBuilder crb,
                                 AArch64MacroAssembler masm)

getLabel

public Label getLabel()

Specified by:

getLabel in interface StandardOp.LabelHoldingOp