[6.2] Ensure NonisolatedNonsendingByDefault doesn't break exit tests#1421
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stmontgomery merged 1 commit intoNov 13, 2025
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- **Explanation**: Adjust the (non-ABI-affecting) signature of an underlying function used by the expansion of the `#expect(processExitsWith:)` macro so that when Approachable Concurrency is enabled, we pick the correct overload of said function. - **Scope**: Exit tests with Approachable Concurrency enabled. - **Issues**: swiftlang#1375 - **Original PRs**: swiftlang#1383 - **Risk**: Low - **Testing**: Existing CI jobs and manual verification. It is not possible at this time to write a unit test for this fix due to swiftlang/swift-package-manager#9293. - **Reviewers**: @grynspan @briancroom @jerryjrchen
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@swift-ci please test |
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I anticipate hitting a CI failure on this PR due to a regression in the 6.3 compiler (which is being used to build this branch despite this PR targeting 6.2) We believe the regression is resolved by swiftlang/swift#85410, but that isn't in a toolchain yet. The regression does not affect 6.2 itself. |
grynspan
approved these changes
Nov 13, 2025
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#expect(processExitsWith:)macro so that when Approachable Concurrency is enabled, we pick the correct overload of said function.NonisolatedNonsendingByDefaultdoesn't break exit tests. #1383, [6.2.2] EnsureNonisolatedNonsendingByDefaultdoesn't break exit tests. #1407NonisolatedNonsendingByDefaultto one target appears to apply it to all targets swift-package-manager#9293.