Commit Graph

2 Commits

Author SHA1 Message Date
Holly Borla
2a18edc178 [NFC][Concurrency] Update validation tests for @MainActor(unsafe) changes. 2024-01-22 08:43:27 -08:00
Allan Shortlidge
fb03b4aa04 Sema: Relax availability checking for @MainActor.
The `@MainActor` global actor constraint on a declaration does not carry an
inherent ABI impact and therefore use of this constraint should not be limited
to OS versions where Swift concurrency is available.

Resolves rdar://105610970
2023-03-16 14:23:36 -07:00