Examples with HighTierContext org.graalvm.compiler.phases.tiers.HighTierContext used on opensource projects

Example 56 with HighTierContext

use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.

the class FinalizableSubclassTest method parseAndProcess.

private StructuredGraph parseAndProcess(Class<?> cl, AllowAssumptions allowAssumptions) {
    Constructor<?>[] constructors = cl.getConstructors();
    Assert.assertTrue(constructors.length == 1);
    final ResolvedJavaMethod javaMethod = getMetaAccess().lookupJavaMethod(constructors[0]);
    OptionValues options = getInitialOptions();
    StructuredGraph graph = new StructuredGraph.Builder(options, getDebugContext(options, null, javaMethod), allowAssumptions).method(javaMethod).build();
    GraphBuilderConfiguration conf = GraphBuilderConfiguration.getSnippetDefault(getDefaultGraphBuilderPlugins());
    new GraphBuilderPhase.Instance(getMetaAccess(), getProviders().getStampProvider(), getProviders().getConstantReflection(), getProviders().getConstantFieldProvider(), conf, OptimisticOptimizations.ALL, null).apply(graph);
    HighTierContext context = new HighTierContext(getProviders(), getDefaultGraphBuilderSuite(), OptimisticOptimizations.ALL);
    new InliningPhase(new CanonicalizerPhase()).apply(graph, context);
    new CanonicalizerPhase().apply(graph, context);
    return graph;
}

Example 57 with HighTierContext

use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.

the class InvokeExceptionTest method test.

private void test(String snippet) {
    StructuredGraph graph = parseProfiled(snippet, AllowAssumptions.NO);
    Map<Invoke, Double> hints = new HashMap<>();
    for (Invoke invoke : graph.getInvokes()) {
        hints.put(invoke, 1000d);
    }
    HighTierContext context = getDefaultHighTierContext();
    new InliningPhase(hints, new CanonicalizerPhase()).apply(graph, context);
    new CanonicalizerPhase().apply(graph, context);
    new DeadCodeEliminationPhase().apply(graph);
}

Example 58 with HighTierContext

use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.

the class InvokeHintsTest method test.

private void test(String snippet) {
    StructuredGraph graph = parseEager(snippet, AllowAssumptions.NO);
    Map<Invoke, Double> hints = new HashMap<>();
    for (Invoke invoke : graph.getInvokes()) {
        hints.put(invoke, 1000d);
    }
    HighTierContext context = getDefaultHighTierContext();
    new InliningPhase(hints, new CanonicalizerPhase()).apply(graph, context);
    new CanonicalizerPhase().apply(graph, context);
    new DeadCodeEliminationPhase().apply(graph);
    StructuredGraph referenceGraph = parseEager(REFERENCE_SNIPPET, AllowAssumptions.NO);
    assertEquals(referenceGraph, graph);
}

Example 59 with HighTierContext

use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.

the class PointerTest method assertNumWordCasts.

private void assertNumWordCasts(String snippetName, int expectedWordCasts) {
    HighTierContext context = new HighTierContext(getProviders(), null, OptimisticOptimizations.ALL);
    StructuredGraph graph = parseEager(snippetName, AllowAssumptions.YES);
    new CanonicalizerPhase().apply(graph, context);
    Assert.assertEquals(expectedWordCasts, graph.getNodes().filter(WordCastNode.class).count());
}

Example 60 with HighTierContext

use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.

the class ReplacementsParseTest method testGraph.

@SuppressWarnings("try")
private void testGraph(String name) {
    StructuredGraph graph = parseEager(name, StructuredGraph.AllowAssumptions.YES);
    try (DebugContext.Scope s0 = graph.getDebug().scope(name, graph)) {
        for (OpaqueNode node : graph.getNodes().filter(OpaqueNode.class)) {
            node.replaceAndDelete(node.getValue());
        }
        HighTierContext context = getDefaultHighTierContext();
        CanonicalizerPhase canonicalizer = new CanonicalizerPhase();
        new LoweringPhase(canonicalizer, LoweringTool.StandardLoweringStage.HIGH_TIER).apply(graph, context);
        new FloatingReadPhase().apply(graph);
        canonicalizer.apply(graph, context);
        new DeadCodeEliminationPhase().apply(graph);
        new GuardLoweringPhase().apply(graph, getDefaultMidTierContext());
        new FrameStateAssignmentPhase().apply(graph);
    } catch (Throwable e) {
        throw graph.getDebug().handle(e);
    }
}