Java program stucks in a dead loop

XMLWordPrintable

    • Type: Bug
    • Resolution: Fixed
    • Priority: P3
    • 6
    • Affects Version/s: 6
    • Component/s: hotspot
    • None
    • 6
    • b77
    • generic
    • generic
    • Verified

      Attached java program fails(stucks in the dead loop) on linux-amd64 and solaris-sparc platforms
      with the following options:
      linux-amd64: -server/-client -Xcomp
      solaris-sparc: -server -Xcomp

      Without such options everything goes fine.
      I verified this bug with Mustang b71 and later.
      On Tiger such behavior isn't observed.

      Fastdebug build fails with the following assertion:
      # Internal Error (/BUILD_AREA/jdk6.0/hotspot/src/share/vm/opto/phaseX.cpp, 767 [ Patched ]), pid=10346, tid=8
      # Java VM: Java HotSpot(TM) Server VM (1.6.0-beta2-fastdebug-b75-debug compiled mode)
      # Error: assert(no_dead_loop,"dead loop detected")

      Tests which are affected(will be presented in testbase 16r05):
      runtime/ParallelClassLoading/delegate-system/dynamic-init/init-simple
      runtime/ParallelClassLoading/delegate-system/init-simple

            Assignee:
            Vladimir Kozlov
            Reporter:
            Vladimir Ivanov
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

              Created:
              Updated:
              Resolved:
              Imported:
              Indexed: