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  1. JDK
  2. JDK-8222524

[Graal] Execution is very slow with -Xcomp and -XX:-TieredCompilation

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Duplicate
    • Affects Version/s: 13
    • Fix Version/s: 13
    • Component/s: hotspot
    • Labels:

      Description

      If -XX:-TieredCompilation and -Xcomp is set with Graal as JIT, all Graal methods will be compiled by Graal itself running in interpreter mode which is very slow and causes tests to time out.

      Tests requiring these options should be put on the Graal problem list and re-enabled for libgraal.

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              • Assignee:
                thartmann Tobias Hartmann
                Reporter:
                thartmann Tobias Hartmann
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