com.oracle.svm.graal

Class SubstrateGraalUtils

java.lang.Object

com.oracle.svm.graal.SubstrateGraalUtils

public class SubstrateGraalUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SubstrateGraalUtils.Options

Constructor Summary

Constructors

Constructor and Description
SubstrateGraalUtils()

Method Summary

Modifier and Type	Method and Description
static org.graalvm.compiler.code.CompilationResult	compile(org.graalvm.compiler.debug.DebugContext debug, RuntimeConfiguration runtimeConfig, org.graalvm.compiler.phases.tiers.Suites suites, org.graalvm.compiler.lir.phases.LIRSuites lirSuites, SubstrateMethod method)
static org.graalvm.compiler.code.CompilationResult	compile(org.graalvm.compiler.debug.DebugContext debug, SubstrateMethod method) Does the compilation of the method and returns the compilation result.
static jdk.vm.ci.code.InstalledCode	compileAndInstall(org.graalvm.compiler.options.OptionValues options, RuntimeConfiguration runtimeConfig, org.graalvm.compiler.phases.tiers.Suites suites, org.graalvm.compiler.lir.phases.LIRSuites lirSuites, SubstrateMethod method)
static jdk.vm.ci.code.InstalledCode	compileAndInstall(org.graalvm.compiler.options.OptionValues options, RuntimeConfiguration runtimeConfig, org.graalvm.compiler.phases.tiers.Suites suites, org.graalvm.compiler.lir.phases.LIRSuites lirSuites, SubstrateMethod method, boolean testTrampolineJumps)
static jdk.vm.ci.code.InstalledCode	compileAndInstall(org.graalvm.compiler.options.OptionValues options, SubstrateMethod method) Compile and install the method.
static jdk.vm.ci.code.InstalledCode	compileAndInstall(org.graalvm.compiler.options.OptionValues options, SubstrateMethod method, boolean testTrampolineJumps)
static org.graalvm.compiler.code.CompilationResult	compileGraph(SharedMethod method, org.graalvm.compiler.nodes.StructuredGraph graph)
static void	updateGraalArchitectureWithHostCPUFeatures(org.graalvm.compiler.core.target.Backend graalBackend) Updates the architecture in Graal at run-time in order to enable best code generation on the given machine.

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstrateGraalUtils

public SubstrateGraalUtils()

Method Detail

compileAndInstall

public static jdk.vm.ci.code.InstalledCode compileAndInstall(org.graalvm.compiler.options.OptionValues options,
                                                             SubstrateMethod method)

Compile and install the method. Return the installed code descriptor.

compileAndInstall

public static jdk.vm.ci.code.InstalledCode compileAndInstall(org.graalvm.compiler.options.OptionValues options,
                                                             RuntimeConfiguration runtimeConfig,
                                                             org.graalvm.compiler.phases.tiers.Suites suites,
                                                             org.graalvm.compiler.lir.phases.LIRSuites lirSuites,
                                                             SubstrateMethod method)

compileAndInstall

public static jdk.vm.ci.code.InstalledCode compileAndInstall(org.graalvm.compiler.options.OptionValues options,
                                                             SubstrateMethod method,
                                                             boolean testTrampolineJumps)

compileAndInstall

public static jdk.vm.ci.code.InstalledCode compileAndInstall(org.graalvm.compiler.options.OptionValues options,
                                                             RuntimeConfiguration runtimeConfig,
                                                             org.graalvm.compiler.phases.tiers.Suites suites,
                                                             org.graalvm.compiler.lir.phases.LIRSuites lirSuites,
                                                             SubstrateMethod method,
                                                             boolean testTrampolineJumps)

compile

public static org.graalvm.compiler.code.CompilationResult compile(org.graalvm.compiler.debug.DebugContext debug,
                                                                  SubstrateMethod method)

Does the compilation of the method and returns the compilation result.

compile

public static org.graalvm.compiler.code.CompilationResult compile(org.graalvm.compiler.debug.DebugContext debug,
                                                                  RuntimeConfiguration runtimeConfig,
                                                                  org.graalvm.compiler.phases.tiers.Suites suites,
                                                                  org.graalvm.compiler.lir.phases.LIRSuites lirSuites,
                                                                  SubstrateMethod method)

updateGraalArchitectureWithHostCPUFeatures

public static void updateGraalArchitectureWithHostCPUFeatures(org.graalvm.compiler.core.target.Backend graalBackend)

Updates the architecture in Graal at run-time in order to enable best code generation on the given machine. Note: this method is not synchronized as it only introduces new features to the enum map which is backed by an array. If two threads repeat the work nothing can go wrong.

Parameters:

graalBackend - The graal backend that should be updated.

compileGraph

public static org.graalvm.compiler.code.CompilationResult compileGraph(SharedMethod method,
                                                                       org.graalvm.compiler.nodes.StructuredGraph graph)