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  1. JDK
  2. JDK-8242502

UnexpectedDeoptimizationTest.java failed "assert(phase->type(obj)->isa_oopptr()) failed: only for oop input"

    Details

    • Subcomponent:
    • Resolved In Build:
      b22
    • CPU:
      x86_64
    • OS:
      os_x

      Description

      The following test failed in the JDK15 CI:

      compiler/codecache/stress/UnexpectedDeoptimizationTest.java

      Here's a snippet from the log file:

      ----------System.out:(23/1628)----------
      CompileCommand: dontinline compiler/codecache/stress/Helper$TestCase.method
      For random generator using seed: -2972034434498239165
      To re-run test with same seed value please add "-Djdk.test.lib.random.seed=-2972034434498239165" to command line.
      # To suppress the following error report, specify this argument
      # after -XX: or in .hotspotrc: SuppressErrorAt=/subtypenode.cpp:137
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (/scratch/mesos/slaves/a6efd25a-e066-4559-9516-837618a35e9e-S434/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/0ee9e9f8-f89a-41de-bc5b-ff370521286d/runs/9af24eba-c166-4ec8-bb5d-fc3eea491f7e/workspace/open/src/hotspot/share/opto/subtypenode.cpp:137), pid=26072, tid=25091
      # assert(phase->type(obj)->isa_oopptr()) failed: only for oop input
      #
      # JRE version: Java(TM) SE Runtime Environment (15.0+19) (fastdebug build 15-ea+19-786)
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 15-ea+19-786, mixed mode, tiered, z gc, bsd-amd64)
      # Core dump will be written. Default location: core.26072
      #
      Unsupported internal testing APIs have been used.

      # An error report file with more information is saved as:
      # /scratch/mesos/slaves/a6efd25a-e066-4559-9516-837618a35e9e-S414/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/a87df5a9-e1c4-4000-a1a5-914fb14261ad/runs/bea6b660-15b8-46c9-b677-500b57d11b57/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_compiler_all_gcs/scratch/0/hs_err_pid26072.log
      [thread 36355 also had an error]

      ------ Timeout during error reporting after 120 s. ------
      # [ timer expired, abort... ]
      ----------System.err:(0/0)----------

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              • Assignee:
                roland Roland Westrelin
                Reporter:
                dcubed Daniel Daugherty
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                • Created:
                  Updated:
                  Resolved: