Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8265258

lworld] "assert(v->mark().is_larval_state()) failed: must be a larval value" with DeoptimizeALot

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:

      Description

         The converted TestIntrinsics.java test fails with the new IR framework with the assertion below.
        
        # Internal Error (/home/katya/work/JavaSE/Hotspot/ws/git/valhalla/open/src/hotspot/share/prims/unsafe.cpp:399), pid=22761, tid=22764
        # assert(v->mark().is_larval_state()) failed: must be a larval value
        #
        # JRE version: Java(TM) SE Runtime Environment (17.0) (fastdebug build 17-lworld3ea+0-2021-04-15-0500307.katya...)
        # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 17-lworld3ea+0-2021-04-15-0500307.katya..., mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
        # Problematic frame:
        # V [libjvm.so+0x19863b4] Unsafe_FinishPrivateBuffer+0xb4

       
        To reproduce checkout the latest state of the IR Framework (https://github.com/chhagedorn/valhalla/tree/TestingFramework)
        and run compiler/valhalla/inlinetypes/TestIntrinsics.java with "-XX:+UnlockExperimentalVMOptions -XX:+DeoptimizeALot"

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              thartmann Tobias Hartmann
              Reporter:
              epavlova Ekaterina Pavlova
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: