@Override
public void notifyCompilationTruffleTierFinished(
OptimizedCallTarget target, TruffleInlining inliningDecision, StructuredGraph graph) {
compilationLocal.get().truffleTierFinished = System.nanoTime();
nodeStatistics.accept(
target.nodeStream(inliningDecision).filter(n -> n != null).map(node -> node.getClass()));
CallTargetNodeStatistics callTargetStat =
new CallTargetNodeStatistics(target, inliningDecision);
nodeCount.accept(callTargetStat.getNodeCount());
nodeCountTrivial.accept(callTargetStat.getNodeCountTrivial());
nodeCountNonTrivial.accept(callTargetStat.getNodeCountNonTrivial());
nodeCountMonomorphic.accept(callTargetStat.getNodeCountMonomorphic());
nodeCountPolymorphic.accept(callTargetStat.getNodeCountPolymorphic());
nodeCountMegamorphic.accept(callTargetStat.getNodeCountMegamorphic());
callCount.accept(callTargetStat.getCallCount());
callCountIndirect.accept(callTargetStat.getCallCountIndirect());
callCountDirect.accept(callTargetStat.getCallCountDirect());
callCountDirectDispatched.accept(callTargetStat.getCallCountDirectDispatched());
callCountDirectInlined.accept(callTargetStat.getCallCountDirectInlined());
callCountDirectCloned.accept(callTargetStat.getCallCountDirectCloned());
callCountDirectNotCloned.accept(callTargetStat.getCallCountDirectNotCloned());
loopCount.accept(callTargetStat.getLoopCount());
truffleTierNodeCount.accept(graph.getNodeCount());
if (TruffleCompilerOptions.TruffleCompilationStatisticDetails.getValue()) {
truffleTierNodeStatistics.accept(nodeClassStream(graph));
}
}
@Override
public void notifyCompilationGraalTierFinished(
OptimizedCallTarget target, StructuredGraph graph) {
compilationLocal.get().graalTierFinished = System.nanoTime();
graalTierNodeCount.accept(graph.getNodeCount());
if (TruffleCompilerOptions.TruffleCompilationStatisticDetails.getValue()) {
graalTierNodeStatistics.accept(nodeClassStream(graph));
}
}
public void printStatistics(GraalTruffleRuntime rt) {
long endTime = System.nanoTime();
rt.log("Truffle compilation statistics:");
printStatistic(rt, "Compilations", compilations);
printStatistic(rt, " Success", success);
printStatistic(rt, " Failed", failures);
printStatistic(rt, " Interrupted", compilations - (success + failures));
printStatistic(rt, "Invalidated", invalidations);
printStatistic(rt, "Queues", queues);
printStatistic(rt, "Dequeues", dequeues);
printStatistic(rt, "Splits", splits);
printStatistic(rt, "Compilation Accuracy", 1.0 - invalidations / (double) compilations);
printStatistic(rt, "Queue Accuracy", 1.0 - dequeues / (double) queues);
printStatistic(
rt,
"Compilation Utilization",
compilationTime.getSum() / (double) (endTime - firstCompilation));
printStatistic(rt, "Remaining Compilation Queue", rt.getCompilationQueueSize());
printStatistic(rt, "Times defered until compilation", deferCompilations);
printStatisticTime(rt, "Time to queue", timeToQueue);
printStatisticTime(rt, "Time to compilation", timeToCompilation);
printStatisticTime(rt, "Compilation time", compilationTime);
printStatisticTime(rt, " Truffle Tier", compilationTimeTruffleTier);
printStatisticTime(rt, " Graal Tier", compilationTimeGraalTier);
printStatisticTime(rt, " Code Installation", compilationTimeCodeInstallation);
printStatistic(rt, "Truffle node count", nodeCount);
printStatistic(rt, " Trivial", nodeCountTrivial);
printStatistic(rt, " Non Trivial", nodeCountNonTrivial);
printStatistic(rt, " Monomorphic", nodeCountMonomorphic);
printStatistic(rt, " Polymorphic", nodeCountPolymorphic);
printStatistic(rt, " Megamorphic", nodeCountMegamorphic);
printStatistic(rt, "Truffle call count", callCount);
printStatistic(rt, " Indirect", callCountIndirect);
printStatistic(rt, " Direct", callCountDirect);
printStatistic(rt, " Dispatched", callCountDirectDispatched);
printStatistic(rt, " Inlined", callCountDirectInlined);
printStatistic(rt, " ----------");
printStatistic(rt, " Cloned", callCountDirectCloned);
printStatistic(rt, " Not Cloned", callCountDirectNotCloned);
printStatistic(rt, "Truffle loops", loopCount);
printStatistic(rt, "Graal node count");
printStatistic(rt, " After Truffle Tier", truffleTierNodeCount);
printStatistic(rt, " After Graal Tier", graalTierNodeCount);
printStatistic(rt, "Graal comilation result");
printStatistic(rt, " Code size", compilationResultCodeSize);
printStatistic(rt, " Total frame size", compilationResultTotalFrameSize);
printStatistic(rt, " Exception handlers", compilationResultExceptionHandlers);
printStatistic(rt, " Infopoints", compilationResultInfopoints);
compilationResultInfopointStatistics.printStatistics(rt, identity());
printStatistic(rt, " Marks", compilationResultMarks);
printStatistic(rt, " Data references", compilationResultDataPatches);
if (TruffleCompilerOptions.TruffleCompilationStatisticDetails.getValue()) {
printStatistic(rt, "Truffle nodes");
nodeStatistics.printStatistics(rt, Class::getSimpleName);
printStatistic(rt, "Graal nodes after Truffle tier");
truffleTierNodeStatistics.printStatistics(rt, Class::getSimpleName);
printStatistic(rt, "Graal nodes after Graal tier");
graalTierNodeStatistics.printStatistics(rt, Class::getSimpleName);
}
}
public static void install(GraalTruffleRuntime runtime) {
if (TruffleCompilerOptions.TruffleCompilationStatistics.getValue()
|| TruffleCompilerOptions.TruffleCompilationStatisticDetails.getValue()) {
runtime.addCompilationListener(new CompilationStatisticsListener());
}
}