Files
sdk/runtime
Ryan Macnak 82f8a10cdb [vm] Take only a read lock during Field::SetStaticValue.
It is safe for multiple isolates to set their values concurrently. Only growth of the field tables needs to be excluded by the write lock.

A storm of such setters are invoked as part of core library initialization during isolate spawning.

TEST=ci, tsan
Change-Id: I4677e33ee80bb06d261ada2ae9d6b71c94fde611
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/405400
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>
2025-01-27 10:41:28 -08:00
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