Mike Ash

[6.2][Concurrency] Fix task status and private storage sizes.

2

ActiveTaskStatusSize is 2 words, not 4, on most targets. PrivateStorageSize is measured in bytes, not words, so the Storage field needs to be a char[]. rdar://148836760

[Concurrency] Fix task status and private storage sizes.

7

ActiveTaskStatusSize is 2 words, not 4, on most targets. PrivateStorageSize is measured in bytes, not words, so the Storage field needs to be a char[]. rdar://148836760

[6.2][Runtime] Fix a false metadata cycle diagnostic when threads race to instantiate cyclical metadata.

1

Cherry-pick https://github.com/swiftlang/swift/pull/80505 to `release/6.2`. The metadata creation system detects cycles where metadata depends on other metadata which depends on the first one again and raises a fatal error if the...

[Concurrency] Move SWIFT_CONCURRENCY_ENABLE_PRIORITY_ESCALATION to ABI/Task.h.

1

We check it in Task.h so it needs to be defined by that point.

[6.2][Concurrency] Move SWIFT_CONCURRENCY_ENABLE_PRIORITY_ESCALATION to ABI/Task.h.

1

Cherry-pick https://github.com/swiftlang/swift/pull/80695 to `release/6.2`. We check it in Task.h so it needs to be defined by that point.