use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.
the class NestedLoop_EA method createSuites.
@Override
protected Suites createSuites(OptionValues options) {
Suites suites = super.createSuites(options);
ListIterator<BasePhase<? super HighTierContext>> position = suites.getHighTier().findPhase(PartialEscapePhase.class);
CanonicalizerPhase canonicalizer = new CanonicalizerPhase();
// incremental canonicalizer of PEA is missing some important canonicalization (TODO?)
position.add(canonicalizer);
position.add(new PartialEscapePhase(true, canonicalizer, options));
return suites;
}
use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.
the class TrufflePEATest method processMethod.
protected StructuredGraph processMethod(final String snippet) {
StructuredGraph graph = parseEager(snippet, StructuredGraph.AllowAssumptions.NO);
HighTierContext context = getDefaultHighTierContext();
new InliningPhase(new CanonicalizerPhase()).apply(graph, context);
new PartialEscapePhase(true, true, new CanonicalizerPhase(), null, graph.getOptions()).apply(graph, context);
return graph;
}
use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.
the class InliningTest method getGraph.
@SuppressWarnings("try")
private StructuredGraph getGraph(final String snippet, final boolean eagerInfopointMode) {
DebugContext debug = getDebugContext();
try (DebugContext.Scope s = debug.scope("InliningTest", new DebugDumpScope(snippet, true))) {
ResolvedJavaMethod method = getResolvedJavaMethod(snippet);
Builder builder = builder(method, AllowAssumptions.YES, debug);
StructuredGraph graph = eagerInfopointMode ? parse(builder, getDebugGraphBuilderSuite()) : parse(builder, getEagerGraphBuilderSuite());
try (DebugContext.Scope s2 = debug.scope("Inlining", graph)) {
PhaseSuite<HighTierContext> graphBuilderSuite = eagerInfopointMode ? getCustomGraphBuilderSuite(GraphBuilderConfiguration.getDefault(getDefaultGraphBuilderPlugins()).withFullInfopoints(true)) : getDefaultGraphBuilderSuite();
HighTierContext context = new HighTierContext(getProviders(), graphBuilderSuite, OptimisticOptimizations.ALL);
debug.dump(DebugContext.BASIC_LEVEL, graph, "Graph");
new CanonicalizerPhase().apply(graph, context);
new InliningPhase(new CanonicalizerPhase()).apply(graph, context);
debug.dump(DebugContext.BASIC_LEVEL, graph, "Graph");
new CanonicalizerPhase().apply(graph, context);
new DeadCodeEliminationPhase().apply(graph);
return graph;
}
} catch (Throwable e) {
throw debug.handle(e);
}
}
use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.
the class NestedLoopEffectsPhaseComplexityTest method prepareGraph.
private StructuredGraph prepareGraph(String snippet, int inliningCount) {
ResolvedJavaMethod callerMethod = getResolvedJavaMethod(snippet);
StructuredGraph callerGraph = parseEager(callerMethod, AllowAssumptions.YES);
PhaseSuite<HighTierContext> graphBuilderSuite = getDefaultGraphBuilderSuite();
HighTierContext context = new HighTierContext(getProviders(), graphBuilderSuite, OptimisticOptimizations.ALL);
CanonicalizerPhase canonicalizer = new CanonicalizerPhase();
Invoke next = callerGraph.getNodes(MethodCallTargetNode.TYPE).first().invoke();
StructuredGraph calleeGraph = parseBytecodes(next.callTarget().targetMethod(), context, canonicalizer);
ResolvedJavaMethod calleeMethod = next.callTarget().targetMethod();
for (int i = 0; i < inliningCount; i++) {
next = callerGraph.getNodes(MethodCallTargetNode.TYPE).first().invoke();
EconomicSet<Node> canonicalizeNodes = InliningUtil.inlineForCanonicalization(next, calleeGraph, false, calleeMethod);
canonicalizer.applyIncremental(callerGraph, context, canonicalizeNodes);
callerGraph.getDebug().dump(DebugContext.DETAILED_LEVEL, callerGraph, "After inlining %s into %s iteration %d", calleeMethod, callerMethod, i);
}
return callerGraph;
}
use of org.graalvm.compiler.phases.tiers.HighTierContext in project graal by oracle.
the class EarlyReadEliminationTest method processMethod.
protected StructuredGraph processMethod(String snippet, boolean doLowering) {
StructuredGraph graph = parseEager(getResolvedJavaMethod(snippet), AllowAssumptions.NO);
HighTierContext context = getDefaultHighTierContext();
new InliningPhase(new CanonicalizerPhase()).apply(graph, context);
if (doLowering) {
new LoweringPhase(new CanonicalizerPhase(), LoweringTool.StandardLoweringStage.HIGH_TIER).apply(graph, context);
}
new EarlyReadEliminationPhase(new CanonicalizerPhase()).apply(graph, context);
return graph;
}
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