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  1. JDK
  2. JDK-6712835

Server compiler fails with assertion (loop_count < K,"infinite loop in PhaseIterGVN::transform")

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    • Subcomponent:
    • Resolved In Build:
      b03
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        Server compiler (both 32 and 64 bit) fails with assertion
        # Internal Error (/export2/BUILD_AREA/jdk7/hotspot/src/share/vm/opto/phaseX.cpp:1013), pid=23426, tid=8
        # Error: assert(loop_count < K,"infinite loop in PhaseIterGVN::transform")

        in fastdebug jvm

        and with
        # Internal Error (allocation.cpp:117), pid=13355, tid=12
        # Error: ChunkPool::allocate
        in product vm.

        The failure is observed in -Xcomp mode only.

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                Assignee:
                never Tom Rodriguez
                Reporter:
                epavlova Ekaterina Pavlova
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