[lldb] Enable Swift Foundation value-type formatters on Windows - #13212
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@swift-ci please test |
Author
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@swift-ci please test windows |
Author
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@swift-ci please test macos |
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@swift-ci please test windows |
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@swift-ci please test windows |
Three things blocked the Foundation value-type tests on Windows:
1. The test inferiors could not launch: they depend on the Swift runtime DLLs
(Foundation, FoundationEssentials, swiftCore, ...), which are not on the
inferior's PATH. Windows has no rpath, so add the SDK's usr/bin (taken from
the test --sysroot) to the inferior PATH in the API test lit config.
2. The Data and UUID summary providers were registered for the exact type name
'Foundation.X' and so did not match the 'FoundationEssentials.X' types used
on Windows. Register them by regex, like Date and URL already are.
3. The Data summary provider only understood the legacy _Representation enum.
swift-foundation uses a struct (_storage: __DataStorage, _slice: Range<Int>)
whose byte count is the size of _slice. Read _slice's raw bytes (its
synthetic child provider is unreliable on Windows) and compute the count.
Re-enables foundation_value_types/{data,date,uuid} on Windows. Decimal (summary
provider needs the FoundationEssentials layout) and URL (swiftCore metadata
errors) need more work and stay disabled.
charles-zablit
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@swift-ci please test |
Member
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This appears to have broken the Windows CI: |
Member
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Will it be fixed by swiftlang/swift#90324? |
Author
Yes, there was a delay between the 2 PRs being merged. |
Member
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Yep, those tests are passing again now. 👍 |
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Three things blocked the Foundation value-type tests on Windows:
The test inferiors could not launch: they depend on the Swift runtime DLLs
(Foundation, FoundationEssentials, swiftCore, ...), which are not on the
inferior's PATH. Windows has no rpath, so add the SDK's usr/bin (taken from
the test --sysroot) to the inferior PATH in the API test lit config.
The Data and UUID summary providers were registered for the exact type name
'Foundation.X' and so did not match the 'FoundationEssentials.X' types used
on Windows. Register them by regex, like Date and URL already are.
The Data summary provider only understood the legacy _Representation enum.
swift-foundation uses a struct (_storage: __DataStorage, _slice: Range)
whose byte count is the size of _slice. Read _slice's raw bytes (its
synthetic child provider is unreliable on Windows) and compute the count.
Re-enables foundation_value_types/{data,date,uuid} on Windows. Decimal (summary
provider needs the FoundationEssentials layout) and URL (swiftCore metadata
errors) need more work and stay disabled.