Examples with HotSpotProviders org.graalvm.compiler.hotspot.meta.HotSpotProviders used on opensource projects

Example 11 with HotSpotProviders

use of org.graalvm.compiler.hotspot.meta.HotSpotProviders in project graal by oracle.

the class ForeignCallDeoptimizeTest method registerInvocationPlugins.

@Override
protected void registerInvocationPlugins(InvocationPlugins invocationPlugins) {
    ForeignCallsProvider foreignCalls = ((HotSpotProviders) getProviders()).getForeignCalls();
    invocationPlugins.register(new InvocationPlugin() {

        @Override
        public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode arg) {
            ForeignCallNode node = new ForeignCallNode(foreignCalls, HotSpotForeignCallsProviderImpl.TEST_DEOPTIMIZE_CALL_INT, arg);
            b.addPush(JavaKind.Int, node);
            return true;
        }
    }, ForeignCallDeoptimizeTest.class, "testCallInt", int.class);
    super.registerInvocationPlugins(invocationPlugins);
}

Example 12 with HotSpotProviders

use of org.graalvm.compiler.hotspot.meta.HotSpotProviders in project graal by oracle.

the class SPARCHotSpotBackendFactory method createBackend.

@Override
public HotSpotBackend createBackend(HotSpotGraalRuntimeProvider runtime, CompilerConfiguration compilerConfiguration, HotSpotJVMCIRuntimeProvider jvmciRuntime, HotSpotBackend host) {
    assert host == null;
    GraalHotSpotVMConfig config = runtime.getVMConfig();
    JVMCIBackend jvmci = jvmciRuntime.getHostJVMCIBackend();
    HotSpotRegistersProvider registers = createRegisters();
    HotSpotMetaAccessProvider metaAccess = (HotSpotMetaAccessProvider) jvmci.getMetaAccess();
    HotSpotCodeCacheProvider codeCache = (HotSpotCodeCacheProvider) jvmci.getCodeCache();
    TargetDescription target = codeCache.getTarget();
    HotSpotConstantReflectionProvider constantReflection = (HotSpotConstantReflectionProvider) jvmci.getConstantReflection();
    HotSpotConstantFieldProvider constantFieldProvider = new HotSpotGraalConstantFieldProvider(config, metaAccess);
    Value[] nativeABICallerSaveRegisters = createNativeABICallerSaveRegisters(config, codeCache.getRegisterConfig());
    HotSpotWordTypes wordTypes = new HotSpotWordTypes(metaAccess, target.wordJavaKind);
    HotSpotForeignCallsProvider foreignCalls = new SPARCHotSpotForeignCallsProvider(jvmciRuntime, runtime, metaAccess, codeCache, wordTypes, nativeABICallerSaveRegisters);
    LoweringProvider lowerer = createLowerer(runtime, metaAccess, foreignCalls, registers, constantReflection, target);
    HotSpotStampProvider stampProvider = new HotSpotStampProvider();
    Providers p = new Providers(metaAccess, codeCache, constantReflection, constantFieldProvider, foreignCalls, lowerer, null, stampProvider);
    HotSpotSnippetReflectionProvider snippetReflection = new HotSpotSnippetReflectionProvider(runtime, constantReflection, wordTypes);
    BytecodeProvider bytecodeProvider = new ClassfileBytecodeProvider(metaAccess, snippetReflection);
    HotSpotReplacementsImpl replacements = new HotSpotReplacementsImpl(runtime.getOptions(), p, snippetReflection, bytecodeProvider, target);
    Plugins plugins = createGraphBuilderPlugins(compilerConfiguration, config, metaAccess, constantReflection, foreignCalls, lowerer, stampProvider, snippetReflection, replacements, wordTypes);
    replacements.setGraphBuilderPlugins(plugins);
    HotSpotSuitesProvider suites = createSuites(config, runtime, compilerConfiguration, plugins, replacements);
    HotSpotProviders providers = new HotSpotProviders(metaAccess, codeCache, constantReflection, constantFieldProvider, foreignCalls, lowerer, replacements, suites, registers, snippetReflection, wordTypes, plugins);
    return createBackend(config, runtime, providers);
}

Example 13 with HotSpotProviders

use of org.graalvm.compiler.hotspot.meta.HotSpotProviders in project graal by oracle.

the class AArch64HotSpotBackend method emitCodeSuffix.

private void emitCodeSuffix(CompilationResultBuilder crb, AArch64MacroAssembler masm, FrameMap frameMap) {
    HotSpotProviders providers = getProviders();
    HotSpotFrameContext frameContext = (HotSpotFrameContext) crb.frameContext;
    if (!frameContext.isStub) {
        HotSpotForeignCallsProvider foreignCalls = providers.getForeignCalls();
        try (ScratchRegister sc = masm.getScratchRegister()) {
            Register scratch = sc.getRegister();
            crb.recordMark(config.MARKID_EXCEPTION_HANDLER_ENTRY);
            ForeignCallLinkage linkage = foreignCalls.lookupForeignCall(EXCEPTION_HANDLER);
            Register helper = AArch64Call.isNearCall(linkage) ? null : scratch;
            AArch64Call.directCall(crb, masm, linkage, helper, null);
        }
        crb.recordMark(config.MARKID_DEOPT_HANDLER_ENTRY);
        ForeignCallLinkage linkage = foreignCalls.lookupForeignCall(DEOPTIMIZATION_HANDLER);
        // Warning: the argument is an offset from the instruction!
        masm.adr(lr, 0);
        AArch64Call.directJmp(crb, masm, linkage);
    } else {
        // it has no calls that can cause such "return" entries
        assert !frameMap.accessesCallerFrame();
    }
}

Example 14 with HotSpotProviders

use of org.graalvm.compiler.hotspot.meta.HotSpotProviders in project graal by oracle.

the class HotSpotGraalCompilerTest method compileAndInstallSubstitution.

protected InstalledCode compileAndInstallSubstitution(Class<?> c, String methodName) {
    ResolvedJavaMethod method = getMetaAccess().lookupJavaMethod(getMethod(c, methodName));
    HotSpotGraalCompiler compiler = (HotSpotGraalCompiler) JVMCI.getRuntime().getCompiler();
    HotSpotGraalRuntimeProvider rt = (HotSpotGraalRuntimeProvider) Graal.getRequiredCapability(RuntimeProvider.class);
    HotSpotProviders providers = rt.getHostBackend().getProviders();
    CompilationIdentifier compilationId = runtime().getHostBackend().getCompilationIdentifier(method);
    OptionValues options = getInitialOptions();
    StructuredGraph graph = compiler.getIntrinsicGraph(method, providers, compilationId, options, getDebugContext(options));
    if (graph != null) {
        return getCode(method, graph, true, true, graph.getOptions());
    }
    return null;
}

Example 15 with HotSpotProviders

use of org.graalvm.compiler.hotspot.meta.HotSpotProviders in project graal by oracle.

the class TestIntrinsicCompiles method test.

@Test
@SuppressWarnings("try")
public void test() throws ClassNotFoundException {
    HotSpotGraalCompiler compiler = (HotSpotGraalCompiler) JVMCI.getRuntime().getCompiler();
    HotSpotGraalRuntimeProvider rt = (HotSpotGraalRuntimeProvider) Graal.getRequiredCapability(RuntimeProvider.class);
    HotSpotProviders providers = rt.getHostBackend().getProviders();
    Plugins graphBuilderPlugins = providers.getGraphBuilderPlugins();
    InvocationPlugins invocationPlugins = graphBuilderPlugins.getInvocationPlugins();
    EconomicMap<String, List<Binding>> bindings = invocationPlugins.getBindings(true);
    HotSpotVMConfigStore store = rt.getVMConfig().getStore();
    List<VMIntrinsicMethod> intrinsics = store.getIntrinsics();
    OptionValues options = getInitialOptions();
    DebugContext debug = getDebugContext(options);
    for (VMIntrinsicMethod intrinsic : intrinsics) {
        InvocationPlugin plugin = CheckGraalIntrinsics.findPlugin(bindings, intrinsic);
        if (plugin != null) {
            if (plugin instanceof MethodSubstitutionPlugin) {
                ResolvedJavaMethod method = CheckGraalIntrinsics.resolveIntrinsic(getMetaAccess(), intrinsic);
                if (!method.isNative()) {
                    StructuredGraph graph = compiler.getIntrinsicGraph(method, providers, INVALID_COMPILATION_ID, options, debug);
                    getCode(method, graph);
                }
            }
        }
    }
}