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  1. JDK
  2. JDK-8253623

Fastdebug JVM crashes with Vector API when PrintAssembly is turned on

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    • Subcomponent:
    • CPU:
      aarch64
    • OS:
      linux

      Description

       $ jtreg -Xcomp -XX:-TieredCompilation -XX:+PrintAssembly -timeout:10 jdk/jdk/incubator/vector/Float128VectorTests.java

      # To suppress the following error report, specify this argument
      # after -XX: or in .hotspotrc: SuppressErrorAt=/ciInstanceKlass.hpp:231
      #
      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (/home/hh/repo/panama-vector/src/hotspot/share/ci/ciInstanceKlass.hpp:231), pid=129098, tid=129110
      # Error: assert(_nonstatic_fields != __null) failed
      #
      # JRE version: OpenJDK Runtime Environment (16.0) (fastdebug build 16-internal+0-adhoc.hexuejin.panama-vector)
      # Java VM: OpenJDK 64-Bit Server VM (fastdebug 16-internal+0-adhoc.hexuejin.panama-vector, compiled mode, sharing, compressed oops, g1 gc, linux-aarch64)
      # Problematic frame:
      # V [libjvm.so+0x7967b0] JVMState::format(PhaseRegAlloc*, Node const*, outputStream*) const+0xe18

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              Assignee:
              dongbohe Dongbo He
              Reporter:
              dongbohe Dongbo He
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                Updated:
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