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  1. JDK
  2. JDK-8232068

Shenandoah: TestJNIGlobalRefs test crashes with -XX:+VerifyOops

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    • Subcomponent:
      gc

      Description

      Run test with:

      -Xmx1g -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive -XX:+VerifyOops -Xcomp TestJNIGlobalRefs

      Crash with:
      # fatal error: DEBUG MESSAGE: verify_oop: rax: broken oop

      I chased down a bit, the verify_oop() came from:

      src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp#861

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              • Assignee:
                zgu Zhengyu Gu
                Reporter:
                zgu Zhengyu Gu
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                • Created:
                  Updated:
                  Resolved: