com.oracle.svm.core.graal.aarch64

Class SubstrateAArch64Backend

java.lang.Object

org.graalvm.compiler.core.target.Backend

com.oracle.svm.core.graal.code.SubstrateBackend

com.oracle.svm.core.graal.aarch64.SubstrateAArch64Backend

All Implemented Interfaces:

jdk.vm.ci.code.ValueKindFactory<org.graalvm.compiler.core.common.LIRKind>, org.graalvm.compiler.core.gen.LIRGenerationProvider, org.graalvm.compiler.phases.tiers.TargetProvider

public class SubstrateAArch64Backend
extends SubstrateBackend
implements org.graalvm.compiler.core.gen.LIRGenerationProvider

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SubstrateAArch64Backend.DeadEndOp Marks a point that is unreachable because a previous instruction never returns.
protected static class	SubstrateAArch64Backend.DeoptEntryStubContext Generates the prolog of a Deoptimizer.StubType.EntryStub method.
protected static class	SubstrateAArch64Backend.DeoptExitStubContext Generates the epilog of a Deoptimizer.StubType.ExitStub method.
static class	SubstrateAArch64Backend.LoadCompressedObjectConstantOp
static class	SubstrateAArch64Backend.SubstrateAArch64DirectCallOp
protected static class	SubstrateAArch64Backend.SubstrateAArch64FrameContext
static class	SubstrateAArch64Backend.SubstrateAArch64IndirectCallOp
protected class	SubstrateAArch64Backend.SubstrateAArch64LIRGenerator
protected static class	SubstrateAArch64Backend.SubstrateAArch64LIRKindTool
protected static class	SubstrateAArch64Backend.SubstrateAArch64MoveFactory
class	SubstrateAArch64Backend.SubstrateAArch64NodeLIRBuilder
protected static class	SubstrateAArch64Backend.SubstrateLIRGenerationResult

Nested classes/interfaces inherited from class com.oracle.svm.core.graal.code.SubstrateBackend

SubstrateBackend.SubstrateMarkId

Nested classes/interfaces inherited from class org.graalvm.compiler.core.target.Backend

org.graalvm.compiler.core.target.Backend.CodeInstallationTask, org.graalvm.compiler.core.target.Backend.CodeInstallationTaskFactory

Field Summary

Fields inherited from class org.graalvm.compiler.core.target.Backend

ARITHMETIC_DREM, ARITHMETIC_FREM

Constructor Summary

Constructors

Constructor and Description
SubstrateAArch64Backend(org.graalvm.compiler.phases.util.Providers providers)

Method Summary

Modifier and Type	Method and Description
protected org.graalvm.compiler.core.aarch64.AArch64ArithmeticLIRGenerator	createArithmeticLIRGen(jdk.vm.ci.meta.AllocatableValue nullRegisterValue)
protected jdk.vm.ci.code.CompiledCode	createCompiledCode(jdk.vm.ci.meta.ResolvedJavaMethod method, jdk.vm.ci.code.CompilationRequest compilationRequest, org.graalvm.compiler.code.CompilationResult compilationResult, boolean isDefault, org.graalvm.compiler.options.OptionValues options)
protected org.graalvm.compiler.lir.asm.FrameContext	createFrameContext(SharedMethod method)
org.graalvm.compiler.code.CompilationResult	createJNITrampolineMethod(jdk.vm.ci.meta.ResolvedJavaMethod method, org.graalvm.compiler.core.common.CompilationIdentifier identifier, jdk.vm.ci.code.RegisterValue threadArg, int threadIsolateOffset, jdk.vm.ci.code.RegisterValue methodIdArg, int methodObjEntryPointOffset)
protected org.graalvm.compiler.core.aarch64.AArch64LIRKindTool	createLirKindTool()
protected org.graalvm.compiler.core.aarch64.AArch64NodeMatchRules	createMatchRules(org.graalvm.compiler.lir.gen.LIRGeneratorTool lirGen)
protected org.graalvm.compiler.core.aarch64.AArch64MoveFactory	createMoveFactory(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes)
void	emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder crb, org.graalvm.compiler.lir.LIR lir, jdk.vm.ci.meta.ResolvedJavaMethod installedCodeOwner)
protected static org.graalvm.compiler.core.common.CompressEncoding	getCompressEncoding()
org.graalvm.compiler.phases.BasePhase<org.graalvm.compiler.nodes.spi.CoreProviders>	newAddressLoweringPhase(jdk.vm.ci.code.CodeCacheProvider codeCache)
org.graalvm.compiler.lir.asm.CompilationResultBuilder	newCompilationResultBuilder(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenResult, org.graalvm.compiler.lir.framemap.FrameMap frameMap, org.graalvm.compiler.code.CompilationResult compilationResult, org.graalvm.compiler.lir.asm.CompilationResultBuilderFactory factory)
org.graalvm.compiler.lir.framemap.FrameMap	newFrameMap(jdk.vm.ci.code.RegisterConfig registerConfig)
org.graalvm.compiler.lir.framemap.FrameMapBuilder	newFrameMapBuilder(jdk.vm.ci.code.RegisterConfig registerConfig)
org.graalvm.compiler.lir.gen.LIRGenerationResult	newLIRGenerationResult(org.graalvm.compiler.core.common.CompilationIdentifier compilationId, org.graalvm.compiler.lir.LIR lir, org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig, org.graalvm.compiler.nodes.StructuredGraph graph, Object stub)
org.graalvm.compiler.lir.gen.LIRGeneratorTool	newLIRGenerator(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes)
org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool	newNodeLIRBuilder(org.graalvm.compiler.nodes.StructuredGraph graph, org.graalvm.compiler.lir.gen.LIRGeneratorTool lirGen)
org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig	newRegisterAllocationConfig(jdk.vm.ci.code.RegisterConfig registerConfig, String[] allocationRestrictedTo)
protected static boolean	useLinearPointerCompression()

Methods inherited from class com.oracle.svm.core.graal.code.SubstrateBackend

getJavaFrameAnchor, getNewThreadStatus, getRuntimeConfiguration, getSuites, hasJavaFrameAnchor, newCompilationResult, safepointCheckedInEpilogue, setRuntimeConfiguration, shouldEmitOnlyIndirectCalls, stackOverflowCheckedInPrologue

Methods inherited from class org.graalvm.compiler.core.target.Backend

addCodeInstallationTask, addInstalledCode, createDefaultInstalledCode, createInstalledCode, createInstalledCode, createInstalledCode, emitBackEnd, getCodeCache, getCompilationIdentifier, getConstantReflection, getForeignCalls, getMetaAccess, getProviders, getTarget, getValueKind

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstrateAArch64Backend

public SubstrateAArch64Backend(org.graalvm.compiler.phases.util.Providers providers)

Method Detail

getCompressEncoding

protected static org.graalvm.compiler.core.common.CompressEncoding getCompressEncoding()

newFrameMapBuilder

public org.graalvm.compiler.lir.framemap.FrameMapBuilder newFrameMapBuilder(jdk.vm.ci.code.RegisterConfig registerConfig)

newFrameMap

public org.graalvm.compiler.lir.framemap.FrameMap newFrameMap(jdk.vm.ci.code.RegisterConfig registerConfig)

newCompilationResultBuilder

public org.graalvm.compiler.lir.asm.CompilationResultBuilder newCompilationResultBuilder(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenResult,
                                                                                         org.graalvm.compiler.lir.framemap.FrameMap frameMap,
                                                                                         org.graalvm.compiler.code.CompilationResult compilationResult,
                                                                                         org.graalvm.compiler.lir.asm.CompilationResultBuilderFactory factory)

Specified by:

newCompilationResultBuilder in interface org.graalvm.compiler.core.gen.LIRGenerationProvider

createFrameContext

protected org.graalvm.compiler.lir.asm.FrameContext createFrameContext(SharedMethod method)

createArithmeticLIRGen

protected org.graalvm.compiler.core.aarch64.AArch64ArithmeticLIRGenerator createArithmeticLIRGen(jdk.vm.ci.meta.AllocatableValue nullRegisterValue)

createMoveFactory

protected org.graalvm.compiler.core.aarch64.AArch64MoveFactory createMoveFactory(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes)

createLirKindTool

protected org.graalvm.compiler.core.aarch64.AArch64LIRKindTool createLirKindTool()

newLIRGenerator

public org.graalvm.compiler.lir.gen.LIRGeneratorTool newLIRGenerator(org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes)

Specified by:

newLIRGenerator in interface org.graalvm.compiler.core.gen.LIRGenerationProvider

createMatchRules

protected org.graalvm.compiler.core.aarch64.AArch64NodeMatchRules createMatchRules(org.graalvm.compiler.lir.gen.LIRGeneratorTool lirGen)

newNodeLIRBuilder

public org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool newNodeLIRBuilder(org.graalvm.compiler.nodes.StructuredGraph graph,
                                                                           org.graalvm.compiler.lir.gen.LIRGeneratorTool lirGen)

Specified by:

newNodeLIRBuilder in interface org.graalvm.compiler.core.gen.LIRGenerationProvider

useLinearPointerCompression

protected static boolean useLinearPointerCompression()

newRegisterAllocationConfig

public org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig newRegisterAllocationConfig(jdk.vm.ci.code.RegisterConfig registerConfig,
                                                                                                   String[] allocationRestrictedTo)

Overrides:

newRegisterAllocationConfig in class SubstrateBackend

createJNITrampolineMethod

public org.graalvm.compiler.code.CompilationResult createJNITrampolineMethod(jdk.vm.ci.meta.ResolvedJavaMethod method,
                                                                             org.graalvm.compiler.core.common.CompilationIdentifier identifier,
                                                                             jdk.vm.ci.code.RegisterValue threadArg,
                                                                             int threadIsolateOffset,
                                                                             jdk.vm.ci.code.RegisterValue methodIdArg,
                                                                             int methodObjEntryPointOffset)

Specified by:

createJNITrampolineMethod in class SubstrateBackend

createCompiledCode

protected jdk.vm.ci.code.CompiledCode createCompiledCode(jdk.vm.ci.meta.ResolvedJavaMethod method,
                                                         jdk.vm.ci.code.CompilationRequest compilationRequest,
                                                         org.graalvm.compiler.code.CompilationResult compilationResult,
                                                         boolean isDefault,
                                                         org.graalvm.compiler.options.OptionValues options)

Specified by:

createCompiledCode in class org.graalvm.compiler.core.target.Backend

emitCode

public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder crb,
                     org.graalvm.compiler.lir.LIR lir,
                     jdk.vm.ci.meta.ResolvedJavaMethod installedCodeOwner)

Specified by:

emitCode in interface org.graalvm.compiler.core.gen.LIRGenerationProvider

newLIRGenerationResult

public org.graalvm.compiler.lir.gen.LIRGenerationResult newLIRGenerationResult(org.graalvm.compiler.core.common.CompilationIdentifier compilationId,
                                                                               org.graalvm.compiler.lir.LIR lir,
                                                                               org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig,
                                                                               org.graalvm.compiler.nodes.StructuredGraph graph,
                                                                               Object stub)

Specified by:

newLIRGenerationResult in interface org.graalvm.compiler.core.gen.LIRGenerationProvider

newAddressLoweringPhase

public org.graalvm.compiler.phases.BasePhase<org.graalvm.compiler.nodes.spi.CoreProviders> newAddressLoweringPhase(jdk.vm.ci.code.CodeCacheProvider codeCache)

Specified by:

newAddressLoweringPhase in class SubstrateBackend