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  1. JDK
  2. JDK-8227209

[lworld][c1] TestOnStackReplacement.java scenario #4 times out with -DVerifyVM=true

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:

      Description

      The following works fine -- finishes in about 1 minute

      $ jtreg -javaoption:-XX:+EnableValhallaC1 -javaoption:-XX:TieredStopAtLevel=1 -DVerifyVM=true -DScenarios=0,1,2,3,5 TestOnStackReplacement.java

      The following times out with C1:

      $ jtreg -javaoption:-XX:+EnableValhallaC1 -javaoption:-XX:TieredStopAtLevel=1 -DVerifyVM=true -DScenarios=4 TestOnStackReplacement.java

      But doesn't timeout with C2 -- finishes in about 15 seconds:

      $ jtreg -DVerifyVM=true -DScenarios=4 TestOnStackReplacement.java

      $ jtreg -javaoption:-XX:-EnableValhallaC1 -javaoption:-XX:TieredStopAtLevel=4 -DVerifyVM=true -DScenarios=4 TestOnStackReplacement.java

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              • Assignee:
                iklam Ioi Lam
                Reporter:
                iklam Ioi Lam
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                • Created:
                  Updated:
                  Resolved: