com.oracle.svm.core.graal.aarch64

Class SubstrateAArch64RegisterConfig

java.lang.Object

com.oracle.svm.core.graal.aarch64.SubstrateAArch64RegisterConfig

All Implemented Interfaces:

SubstrateRegisterConfig, jdk.vm.ci.code.RegisterConfig

public class SubstrateAArch64RegisterConfig
extends Object
implements SubstrateRegisterConfig

Nested Class Summary

Nested classes/interfaces inherited from interface com.oracle.svm.core.graal.meta.SubstrateRegisterConfig

SubstrateRegisterConfig.ConfigKind

Field Summary

Fields

Modifier and Type	Field and Description
static jdk.vm.ci.code.Register	fp

Constructor Summary

Constructors

Constructor and Description
SubstrateAArch64RegisterConfig(SubstrateRegisterConfig.ConfigKind config, jdk.vm.ci.meta.MetaAccessProvider metaAccess, jdk.vm.ci.code.TargetDescription target, boolean preserveFramePointer)

Method Summary

Modifier and Type	Method and Description
boolean	areAllAllocatableRegistersCallerSaved()
jdk.vm.ci.code.RegisterArray	filterAllocatableRegisters(jdk.vm.ci.meta.PlatformKind kind, jdk.vm.ci.code.RegisterArray registers)
jdk.vm.ci.code.RegisterArray	getAllocatableRegisters()
jdk.vm.ci.code.RegisterAttributes[]	getAttributesMap()
jdk.vm.ci.code.RegisterArray	getCalleeSaveRegisters()
jdk.vm.ci.code.RegisterArray	getCallerSaveRegisters()
jdk.vm.ci.code.CallingConvention	getCallingConvention(jdk.vm.ci.code.CallingConvention.Type t, jdk.vm.ci.meta.JavaType returnType, jdk.vm.ci.meta.JavaType[] parameterTypes, jdk.vm.ci.code.ValueKindFactory<?> valueKindFactory)
jdk.vm.ci.code.RegisterArray	getCallingConventionRegisters(jdk.vm.ci.code.CallingConvention.Type t, jdk.vm.ci.meta.JavaKind kind)
jdk.vm.ci.code.Register	getReturnRegister(jdk.vm.ci.meta.JavaKind kind)
boolean	shouldPreserveFramePointer()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.svm.core.graal.meta.SubstrateRegisterConfig

getFrameRegister

Methods inherited from interface jdk.vm.ci.code.RegisterConfig

getMaximumFrameSize

Field Detail

fp

public static final jdk.vm.ci.code.Register fp

Constructor Detail

SubstrateAArch64RegisterConfig

public SubstrateAArch64RegisterConfig(SubstrateRegisterConfig.ConfigKind config,
                                      jdk.vm.ci.meta.MetaAccessProvider metaAccess,
                                      jdk.vm.ci.code.TargetDescription target,
                                      boolean preserveFramePointer)

Method Detail

getReturnRegister

public jdk.vm.ci.code.Register getReturnRegister(jdk.vm.ci.meta.JavaKind kind)

Specified by:

getReturnRegister in interface jdk.vm.ci.code.RegisterConfig

getAllocatableRegisters

public jdk.vm.ci.code.RegisterArray getAllocatableRegisters()

Specified by:

getAllocatableRegisters in interface jdk.vm.ci.code.RegisterConfig

getCalleeSaveRegisters

public jdk.vm.ci.code.RegisterArray getCalleeSaveRegisters()

Specified by:

getCalleeSaveRegisters in interface jdk.vm.ci.code.RegisterConfig

getCallerSaveRegisters

public jdk.vm.ci.code.RegisterArray getCallerSaveRegisters()

Specified by:

getCallerSaveRegisters in interface jdk.vm.ci.code.RegisterConfig

areAllAllocatableRegistersCallerSaved

public boolean areAllAllocatableRegistersCallerSaved()

Specified by:

areAllAllocatableRegistersCallerSaved in interface jdk.vm.ci.code.RegisterConfig

getAttributesMap

public jdk.vm.ci.code.RegisterAttributes[] getAttributesMap()

Specified by:

getAttributesMap in interface jdk.vm.ci.code.RegisterConfig

getCallingConventionRegisters

public jdk.vm.ci.code.RegisterArray getCallingConventionRegisters(jdk.vm.ci.code.CallingConvention.Type t,
                                                                  jdk.vm.ci.meta.JavaKind kind)

Specified by:

getCallingConventionRegisters in interface jdk.vm.ci.code.RegisterConfig

shouldPreserveFramePointer

public boolean shouldPreserveFramePointer()

getCallingConvention

public jdk.vm.ci.code.CallingConvention getCallingConvention(jdk.vm.ci.code.CallingConvention.Type t,
                                                             jdk.vm.ci.meta.JavaType returnType,
                                                             jdk.vm.ci.meta.JavaType[] parameterTypes,
                                                             jdk.vm.ci.code.ValueKindFactory<?> valueKindFactory)

Specified by:

getCallingConvention in interface jdk.vm.ci.code.RegisterConfig

filterAllocatableRegisters

public jdk.vm.ci.code.RegisterArray filterAllocatableRegisters(jdk.vm.ci.meta.PlatformKind kind,
                                                               jdk.vm.ci.code.RegisterArray registers)

Specified by:

filterAllocatableRegisters in interface jdk.vm.ci.code.RegisterConfig