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  1. JDK
  2. JDK-4207820

-Xcomp +UseTrainGC produces some SPECjvm98 tests to fail in -a run mode

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P1 P1
    • 1.0
    • 1.0
    • hotspot
    • None
    • early_access
    • generic, sparc
    • generic, solaris_2.6
    • Not verified

      Discovered in nightly mini regression runs. We verified that it fails on
      Win32 as well, so it is a platform independent bug.

      The following SpecApplication run fails are noticed:

      > > _201_compress
      > > _205_raytrace
      > > _209_db
      > > _233_tmix


      Example:>
      java_g -Xcomp -Xincgc SpecApplication -s100 -a _201_compress

      I've just rebuilt the newest win32 VM and tried it there with an
      assertion
      failure, both for: -Xcomp alone and -Xcomp -Xincgc:

      Y:\classes\SPEC\v20pbk>java_g -Xcomp -Xincgc SpecApplication -s100 -a
      _201_compr
      ess
      Speed will be 100
      #
      # HotSpot Virtual Machine Error, assertion failure
      #
      # assert(Universe::is_heap(obj), "sanity check")
      # H:\win32_baseline\src\share\vm\runtime\handles.cpp, 25#

      Y:\classes\SPEC\v20pbk>java_g -Xcomp SpecApplication -s100 -a
      _201_compress
      Speed will be 100
      #
      # HotSpot Virtual Machine Error, assertion failure
      #
      # assert(Universe::is_heap(obj), "sanity check")
      # H:\win32_baseline\src\share\vm\runtime\handles.cpp, 25#



      ---
      See also bugid: 4207794
      rene.schmidt@eng 1999-02-01

            cclicksunw Clifford Click (Inactive)
            sduvur Sreeram Duvur (Inactive)
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              Created:
              Updated:
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