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  1. JDK
  2. JDK-8231615

[lworld] TestLWorld::test84/test87/test88 fail with TieredCompilation

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:

      Description

       stderr: [Exception in thread "main" java.lang.RuntimeException: Graph for 'TestLWorld::test88' contains different number of match nodes (expected 4 but got 2):
      1047 CountedLoop === 1047 1261 1086 [[ 1047 1056 1222 1255 1016 ]] inner stride: 1 strip mined !orig=774,[764],[101] !jvms: TestLWorld::test88 @ bci:10
      774 CountedLoop === 774 773 738 [[ 774 138 102 103 104 ]] inner stride: 1 strip mined !orig=[764],[101] !jvms: TestLWorld::test88 @ bci:10
      : expected 4 to equal 2
      at jdk.test.lib.Asserts.fail(Asserts.java:594)
      at jdk.test.lib.Asserts.assertEquals(Asserts.java:205)
      at jdk.test.lib.Asserts.assertEQ(Asserts.java:178)
      at compiler.valhalla.valuetypes.ValueTypeTest.parseOutput(ValueTypeTest.java:540)
      at compiler.valhalla.valuetypes.ValueTypeTest.execute_vm(ValueTypeTest.java:437)
      at compiler.valhalla.valuetypes.ValueTypeTest.run(ValueTypeTest.java:392)
      at compiler.valhalla.valuetypes.TestLWorld.main(TestLWorld.java:61)

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              • Assignee:
                roland Roland Westrelin
                Reporter:
                thartmann Tobias Hartmann
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                  Updated:
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