Uploaded image for project: 'Harmony'
  1. Harmony
  2. HARMONY-5993

[DRLVM][JIT] failed to run Dacapo anltr

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Blocker
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: DRLVM
    • Labels:
      None
    • Environment:
      Linux and windows platform
    • Estimated Complexity:
      Moderate

      Description

      When we excute following command line
      $ /cygdrive/c/work/harmony/working_vm/build/windows_x86_msvc_debug/deploy/jdk/jre/bin/java.exe -Xem:opt -XX:jit.arg.time=on -jar dacapo-2006-10-MR2.jar -s small antlr

      1. The time counter will not work.
      2. The output of antlr will be:
      ===== DaCapo antlr starting =====
      Running antlr on grammar antlr/java.g
      ANTLR Parser Generator Version 2.7.5 (20050128) 1989-2005 jGuru.com

      If we run anltr with Sun jdk, the output of anltr will be:
      ===== DaCapo antlr starting =====
      Running antlr on grammar antlr/java.g
      ANTLR Parser Generator Version 2.7.2 1989-2003 jGuru.com
      ===== DaCapo antlr PASSED in 390 msec =====

      3. After tracing the code we found that the process stop work before "vm_delete_all_jits" is executed.

      Thanks!

      Buqi

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              bcheng Cheng, BuQi
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated: