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  1. JDK
  2. JDK-8297570

jdk/jfr/threading/TestDeepVirtualStackTrace.java fails with -XX:-UseTLAB

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P4 P4
    • 20
    • 19, 20
    • hotspot
    • jfr
    • b26

      This is the only test in `jdk_loom` that fails without `-XX:-UseTLAB`. The test specifically looks for `ObjectAllocationOutsideTLAB` event, and there are lots of those events with `-XX:-UseTLAB`. We can fix the test to look for the event we actually want.

      This depends on JDK-8297491 that fixed Loom code to actually disable TLABs.

            shade Aleksey Shipilev
            shade Aleksey Shipilev
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