Uploaded image for project: 'Code Tools'
  1. Code Tools
  2. CODETOOLS-7902865

jcstress: Enable -XX:+DebugNonSafepoints if available to get more verbose disassembly

    XMLWordPrintable

    Details

    • Type: Enhancement
    • Status: Closed
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: tools
    • Labels:
      None

      Description

      CODETOOLS-7902854 added support for printing disassembly. Unfortunately, supplying PrintAssembly through compiler directives does not implicitly enables -XX:+DebugNonSafepoints, which makes disassembly less verbose: it misses PcDescs for non-safepoints. See JDK-8264359 for the JDK fix. Meanwhile, we can opt-in to -XX:+DebugNonSafepoints globally.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              shade Aleksey Shipilev
              Reporter:
              shade Aleksey Shipilev
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: