src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.test/src/org/graalvm/compiler/core/test/ea/PartialEscapeAnalysisTest.java

rev 52509 : [mq]: graal2

*** 291,308 ****
          try {
              Assert.assertTrue("partial escape analysis should have removed all NewInstanceNode allocations", graph.getNodes().filter(NewInstanceNode.class).isEmpty());
              Assert.assertTrue("partial escape analysis should have removed all NewArrayNode allocations", graph.getNodes().filter(NewArrayNode.class).isEmpty());
  
              ControlFlowGraph cfg = ControlFlowGraph.compute(graph, true, true, false, false);
!             double probabilitySum = 0;
              int materializeCount = 0;
              for (CommitAllocationNode materialize : graph.getNodes().filter(CommitAllocationNode.class)) {
!                 probabilitySum += cfg.blockFor(materialize).probability() * materialize.getVirtualObjects().size();
                  materializeCount += materialize.getVirtualObjects().size();
              }
              Assert.assertEquals("unexpected number of MaterializeObjectNodes", expectedCount, materializeCount);
!             Assert.assertEquals("unexpected probability of MaterializeObjectNodes", expectedProbability, probabilitySum, 0.01);
              for (Node node : graph.getNodes()) {
                  for (Class<? extends Node> clazz : invalidNodeClasses) {
                      Assert.assertFalse("instance of invalid class: " + clazz.getSimpleName(), clazz.isInstance(node) && node.usages().isNotEmpty());
                  }
              }
--- 291,308 ----
          try {
              Assert.assertTrue("partial escape analysis should have removed all NewInstanceNode allocations", graph.getNodes().filter(NewInstanceNode.class).isEmpty());
              Assert.assertTrue("partial escape analysis should have removed all NewArrayNode allocations", graph.getNodes().filter(NewArrayNode.class).isEmpty());
  
              ControlFlowGraph cfg = ControlFlowGraph.compute(graph, true, true, false, false);
!             double frequencySum = 0;
              int materializeCount = 0;
              for (CommitAllocationNode materialize : graph.getNodes().filter(CommitAllocationNode.class)) {
!                 frequencySum += cfg.blockFor(materialize).getRelativeFrequency() * materialize.getVirtualObjects().size();
                  materializeCount += materialize.getVirtualObjects().size();
              }
              Assert.assertEquals("unexpected number of MaterializeObjectNodes", expectedCount, materializeCount);
!             Assert.assertEquals("unexpected frequency of MaterializeObjectNodes", expectedProbability, frequencySum, 0.01);
              for (Node node : graph.getNodes()) {
                  for (Class<? extends Node> clazz : invalidNodeClasses) {
                      Assert.assertFalse("instance of invalid class: " + clazz.getSimpleName(), clazz.isInstance(node) && node.usages().isNotEmpty());
                  }
              }