 Daco Harkes
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1a3bca5485
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[vm] Use atomic release-acquire operations to update RawICData::ic_data_
Background compiler expects to see fully initialized array when it
reads RawICData::ic_data_ array - which previously was not
guaranteed on architectures with weak memory model.
Fixes https://github.com/dart-lang/sdk/issues/34999
Change-Id: Ie9544d7fc4683fb5cb145aa1a572e8939bd8dc13
Reviewed-on: https://dart-review.googlesource.com/c/82442
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
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2018-11-01 18:29:05 +00:00 |
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Ryan Macnak
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83a4d98554
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[vm] Weaken CAS to RMW when accessing the remembered and mark bits.
Tighten some sequences in the write barrier stub.
Change-Id: Ib3657b9b582082137d17e86135200444172f428a
Reviewed-on: https://dart-review.googlesource.com/60820
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
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2018-06-20 21:53:12 +00:00 |
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Ryan Macnak
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d9c3190e44
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[vm] Remove some bin -> vm includes.
Change-Id: Id304de9618a299a201b946a901a54352772f56fb
Reviewed-on: https://dart-review.googlesource.com/48704
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
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2018-03-28 23:16:09 +00:00 |
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