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  1. JDK
  2. JDK-8260924

ARM32: TestSplitIfPinnedLoadInStripMinedLoop fails with "missed a node"

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Details

    • Bug
    • Resolution: Duplicate
    • P4
    • 17
    • 17
    • hotspot

    Description

      CONF=linux-arm-server-fastdebug make run-test TEST=compiler/loopopts/TestSplitIfPinnedLoadInStripMinedLoop.java

      # Internal Error (/home/pi/jdk/src/hotspot/share/opto/loopopts.cpp:1770), pid=25790, tid=25806
      # assert((mode == ControlAroundStripMined && use == sfpt) || !use->is_reachable_from_root()) failed: missed a node: AddP

      Added the debug printing that says the missing node is AddP. I can provide more debug info if needed.

      Attachments

        1. hs_err_pid7333.log
          46 kB
          Aleksey Shipilev
        2. replay_pid7333.log
          115 kB
          Aleksey Shipilev

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              roland Roland Westrelin
              shade Aleksey Shipilev
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                Created:
                Updated:
                Resolved: