org.graalvm.compiler.hotspot.aarch64

Class AArch64HotSpotDeoptimizeWithExceptionCallerOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.aarch64.AArch64BlockEndOp

org.graalvm.compiler.hotspot.aarch64.AArch64HotSpotDeoptimizeWithExceptionCallerOp

All Implemented Interfaces:

StandardOp.BlockEndOp

public class AArch64HotSpotDeoptimizeWithExceptionCallerOp
extends AArch64BlockEndOp

Removes the current frame and tail calls the uncommon trap routine.

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 GraalHotSpotVMConfig	config
protected Register	thread
static LIRInstructionClass<AArch64HotSpotDeoptimizeWithExceptionCallerOp>	TYPE

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AArch64HotSpotDeoptimizeWithExceptionCallerOp(GraalHotSpotVMConfig config, Value exception, Register thread)

Method Summary

Modifier and Type	Method and Description
void	emitCode(CompilationResultBuilder crb, AArch64MacroAssembler masm)
protected void	leaveFrame(CompilationResultBuilder crb, AArch64MacroAssembler masm, boolean emitSafepoint, boolean requiresReservedStackAccessCheck)

Methods inherited from class org.graalvm.compiler.lir.aarch64.AArch64BlockEndOp

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

TYPE

public static final LIRInstructionClass<AArch64HotSpotDeoptimizeWithExceptionCallerOp> TYPE

config

protected final GraalHotSpotVMConfig config

thread

protected final Register thread

Constructor Detail

AArch64HotSpotDeoptimizeWithExceptionCallerOp

public AArch64HotSpotDeoptimizeWithExceptionCallerOp(GraalHotSpotVMConfig config,
                                                     Value exception,
                                                     Register thread)

Method Detail

emitCode

public void emitCode(CompilationResultBuilder crb,
                     AArch64MacroAssembler masm)

Specified by:

emitCode in class AArch64BlockEndOp

leaveFrame

protected void leaveFrame(CompilationResultBuilder crb,
                          AArch64MacroAssembler masm,
                          boolean emitSafepoint,
                          boolean requiresReservedStackAccessCheck)