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Hide Java stdlib synchronization primitives impelementation details in the trace #516

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eupp opened this issue Feb 10, 2025 · 1 comment
Open

Hide Java stdlib synchronization primitives impelementation details in the trace #516

eupp opened this issue Feb 10, 2025 · 1 comment
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@bbrockbernd
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general-purpose mc
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GPMC: Beta

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@eupp
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eupp commented Feb 10, 2025 •
edited by ndkoval
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Hide from the trace (by default) implementation details of various synchronization primitives from Java stdlib:

  • ReentrantLock
  • ReadWriteLock
  • Future
  • CountDownLatch
  • CyclicBarrier
  • Phaser

To support that, we need to track park and unpark calls in atomic (silent?) sections, and park should always suspend there.

Depends on #501
@eupp eupp mentioned this issue Feb 10, 2025
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@eupp eupp changed the title Java stdlib synchronization primitives Hide Java stdlib synchronization primitives impelementation details in the trace Feb 10, 2025
@ndkoval
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ndkoval commented Feb 10, 2025 •
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@eupp, should we hide all the primitives from java.util.concurrent?

@ndkoval ndkoval assigned eupp and bbrockbernd and unassigned eupp Feb 11, 2025
@ndkoval ndkoval added this to the GPMC: Beta milestone Feb 13, 2025
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@eupp @ndkoval @bbrockbernd