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  1. JDK
  2. JDK-8221605

C2 crashed at PhaseIdealLoop::build_loop_late_post

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: openjdk8u
    • Fix Version/s: openjdk8u
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • CPU:
      x86
    • OS:
      linux

      Description

      I'm creating this bug on behalf of the Alibaba Dragonwell community (a friendly downstream distribution of JDK8) with consent from GitHub user 'yansendao'.

      Dragonwell Issue link:
      https://github.com/alibaba/dragonwell8/issues/13

      Description:
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0x00007f994b450d20, pid=71210, tid=0x00007f97bd496700
      #
      # JRE version: OpenJDK Runtime Environment (8.0_202-b32) (build 1.8.0_202-b32)
      # Java VM: OpenJDK 64-Bit Server VM (25.202-b32 mixed mode linux-amd64 compressed oops)
      # Problematic frame:
      # V [libjvm.so+0x83cd20] PhaseIdealLoop::build_loop_late_post(Node*)+0x130
      #
      # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
      #
      # An error report file with more information is saved as:
      # /ssd1/home/chuansheng.lcs/tmp/tf1/hs_err_pid71210.log
      #
      # Compiler replay data is saved as:
      # /ssd1/home/chuansheng.lcs/tmp/tf1/replay_pid71210.log
      #
      # If you would like to submit a bug report, please visit:
      # http://bugreport.java.com/bugreport/crash.jsp
      #
      Aborted


      Steps to reproduce:
      - unzip attachment testfile1.zip
      - javac testfile/*
      - java -cp testfile PhaseIdealLoopBuildLoopLatePost


      JDK version:
      I tested and confirmed that this bug happened on jdk8 only

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            • Assignee:
              Unassigned
              Reporter:
              luchsh Jonathan Lu
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              Dates

              • Created:
                Updated:
                Resolved: