com.oracle.svm.core.graal.amd64

Class SubstrateAMD64Backend.DeadEndOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

com.oracle.svm.core.graal.amd64.SubstrateAMD64Backend.DeadEndOp

All Implemented Interfaces:

org.graalvm.compiler.lir.StandardOp.BlockEndOp

Enclosing class:

SubstrateAMD64Backend

public static class SubstrateAMD64Backend.DeadEndOp
extends org.graalvm.compiler.lir.LIRInstruction
implements org.graalvm.compiler.lir.StandardOp.BlockEndOp

Marks a point that is unreachable because a previous instruction never returns.

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.LIRInstruction.Alive, org.graalvm.compiler.lir.LIRInstruction.Def, org.graalvm.compiler.lir.LIRInstruction.OperandFlag, org.graalvm.compiler.lir.LIRInstruction.OperandMode, org.graalvm.compiler.lir.LIRInstruction.State, org.graalvm.compiler.lir.LIRInstruction.Temp, org.graalvm.compiler.lir.LIRInstruction.Use

Field Summary

Fields

Modifier and Type	Field and Description
static org.graalvm.compiler.lir.LIRInstructionClass<SubstrateAMD64Backend.DeadEndOp>	TYPE

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

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
DeadEndOp()

Method Summary

Modifier and Type	Method and Description
void	emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder crb)

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, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final org.graalvm.compiler.lir.LIRInstructionClass<SubstrateAMD64Backend.DeadEndOp> TYPE

Constructor Detail

DeadEndOp

public DeadEndOp()

Method Detail

emitCode

public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder crb)

Specified by:

emitCode in class org.graalvm.compiler.lir.LIRInstruction