Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8278873

GraphKit::combine_exception_states fails with "matching stack sizes" assert

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: P3 P3
    • 19
    • 17, 18
    • hotspot

      When two exception states are combined with different stack sizes, we hit this assert:

      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (/oracle/jdk/open/src/hotspot/share/opto/graphKit.cpp:348), pid=492513, tid=492526
      # assert(ex_jvms->sp() == phi_map->_jvms->sp()) failed: matching stack sizes

      We have two workarounds so far: JDK-8275638 and JDK-8273165. We should remove these workarounds and implement a permanent fix.

            vaivanov Vladimir Ivanov
            dlong Dean Long
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

              Created:
              Updated:
              Resolved: