org.graalvm.compiler.hotspot.lir

Class VerifyMaxRegisterSizePhase

java.lang.Object

org.graalvm.compiler.lir.phases.LIRPhase<FinalCodeAnalysisPhase.FinalCodeAnalysisContext>

org.graalvm.compiler.lir.phases.FinalCodeAnalysisPhase

org.graalvm.compiler.hotspot.lir.VerifyMaxRegisterSizePhase

public final class VerifyMaxRegisterSizePhase
extends FinalCodeAnalysisPhase

Checks that no registers exceed the MaxVectorSize flag from the VM config.

Nested Class Summary

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

FinalCodeAnalysisPhase.FinalCodeAnalysisContext

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

LIRPhase.LIRPhaseStatistics, LIRPhase.Options

Field Summary

Fields inherited from class org.graalvm.compiler.lir.phases.LIRPhase

statisticsClassValue

Constructor Summary

Constructors

Constructor and Description
VerifyMaxRegisterSizePhase(int maxVectorSize)

Method Summary

Modifier and Type	Method and Description
protected void	run(TargetDescription target, LIRGenerationResult lirGenRes, FinalCodeAnalysisPhase.FinalCodeAnalysisContext context)
protected void	verifyBlock(LIR lir, AbstractBlockBase<?> block)
protected void	verifyInstruction(LIRInstruction inst)
protected void	verifyOperands(LIRInstruction instruction, Value value, LIRInstruction.OperandMode mode, EnumSet<LIRInstruction.OperandFlag> flags)

Methods inherited from class org.graalvm.compiler.lir.phases.LIRPhase

apply, apply, createName, createName, getLIRPhaseStatistics, getName

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VerifyMaxRegisterSizePhase

public VerifyMaxRegisterSizePhase(int maxVectorSize)

Method Detail

run

protected void run(TargetDescription target,
                   LIRGenerationResult lirGenRes,
                   FinalCodeAnalysisPhase.FinalCodeAnalysisContext context)

Specified by:

run in class LIRPhase<FinalCodeAnalysisPhase.FinalCodeAnalysisContext>

verifyBlock

protected void verifyBlock(LIR lir,
                           AbstractBlockBase<?> block)

verifyInstruction

protected void verifyInstruction(LIRInstruction inst)

verifyOperands

protected void verifyOperands(LIRInstruction instruction,
                              Value value,
                              LIRInstruction.OperandMode mode,
                              EnumSet<LIRInstruction.OperandFlag> flags)