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package org.graalvm.compiler.truffle;
import com.oracle.truffle.api.Truffle;
import org.graalvm.compiler.api.replacements.SnippetReflectionProvider;
import org.graalvm.compiler.core.target.Backend;
import org.graalvm.compiler.java.GraphBuilderPhase;
import org.graalvm.compiler.lir.phases.LIRSuites;
import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration.Plugins;
import org.graalvm.compiler.options.OptionValues;
import org.graalvm.compiler.phases.PhaseSuite;
import org.graalvm.compiler.phases.tiers.HighTierContext;
import org.graalvm.compiler.phases.tiers.Suites;
import org.graalvm.compiler.runtime.RuntimeProvider;
public final class DefaultTruffleCompiler extends TruffleCompiler {
public static TruffleCompiler create(GraalTruffleRuntime runtime) {
Backend backend = runtime.getRequiredGraalCapability(RuntimeProvider.class).getHostBackend();
OptionValues options = TruffleCompilerOptions.getOptions();
Suites suites = backend.getSuites().getDefaultSuites(options);
LIRSuites lirSuites = backend.getSuites().getDefaultLIRSuites(options);
GraphBuilderPhase phase = (GraphBuilderPhase) backend.getSuites().getDefaultGraphBuilderSuite().findPhase(GraphBuilderPhase.class).previous();
Plugins plugins = phase.getGraphBuilderConfig().getPlugins();
SnippetReflectionProvider snippetReflection = runtime.getRequiredGraalCapability(SnippetReflectionProvider.class);
return new DefaultTruffleCompiler(plugins, suites, lirSuites, backend, snippetReflection);
}
private DefaultTruffleCompiler(Plugins plugins, Suites suites, LIRSuites lirSuites, Backend backend, SnippetReflectionProvider snippetReflection) {
super(plugins, suites, lirSuites, backend, snippetReflection);
}
public static TruffleCompiler createWithSuites(GraalTruffleRuntime runtime, Suites suites) {
Backend backend = runtime.getRequiredGraalCapability(RuntimeProvider.class).getHostBackend();
OptionValues options = TruffleCompilerOptions.getOptions();
LIRSuites lirSuites = backend.getSuites().getDefaultLIRSuites(options);
GraphBuilderPhase phase = (GraphBuilderPhase) backend.getSuites().getDefaultGraphBuilderSuite().findPhase(GraphBuilderPhase.class).previous();
Plugins plugins = phase.getGraphBuilderConfig().getPlugins();
SnippetReflectionProvider snippetReflection = runtime.getRequiredGraalCapability(SnippetReflectionProvider.class);
return new DefaultTruffleCompiler(plugins, suites, lirSuites, backend, snippetReflection);
}
@Override
protected PartialEvaluator createPartialEvaluator() {
return new PartialEvaluator(providers, config, snippetReflection, backend.getTarget().arch, ((GraalTruffleRuntime) Truffle.getRuntime()).getInstrumentation());
}
@Override
protected PhaseSuite<HighTierContext> createGraphBuilderSuite() {
PhaseSuite<HighTierContext> suite = backend.getSuites().getDefaultGraphBuilderSuite().copy();
return suite;
}
}