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Merged
merged 1 commit into from
Dec 1, 2020
Merged

[CSBinding] Attempt to join any existing and viable bindings with new… #34834

merged 1 commit into from
Dec 1, 2020

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xedin
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@xedin xedin commented Nov 19, 2020

… binding

Instead of attempting to join only the last recorded supertype
binding, let's attempt to join any previously recorded supertype
binding with an incoming one to make sure that set contains only
the most viable types.

@xedin xedin requested a review from hborla November 19, 2020 21:05
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xedin commented Nov 19, 2020

@swift-ci please test source compatibility

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xedin commented Nov 19, 2020

@swift-ci please test

LucianoPAlmeida
LucianoPAlmeida reviewed Nov 20, 2020
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xedin commented Nov 20, 2020

Looks like there are two failures (Kighfisher, Surge) which both has to do with:

/Applications/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.0.sdk/usr/lib/swift/Accelerate.swiftmodule/x86_64-apple-macos.swiftinterface:5348:11: error: 'Float16' is unavailable: Float16 is not available on target platform.
extension Float16 : Accelerate.BNNSScalar {
          ^~~~~~~
Swift.Float16:2:23: note: 'Float16' has been explicitly marked unavailable here
@frozen public struct Float16 {
                      ^

I wonder whether this is related to changes here or something else...

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xedin commented Nov 20, 2020

Ah, looks like this is due to Make Float16 available for macOS on Apple Silicon (#34821)

@xedin xedin mentioned this pull request Nov 20, 2020
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[CSBinding] Attempt to join any existing and viable bindings with new…
96415b2 
… binding

Instead of attempting to join only the last recorded supertype
binding, let's attempt to join any previously recorded supertype
binding with an incoming one to make sure that set contains only
the most viable types.
@xedin xedin force-pushed the replace-last-supertype-index branch from 81ac1f4 to 96415b2 Compare November 20, 2020 02:06
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Build failed
Swift Test OS X Platform
Git Sha - 81ac1f4b2950b6da26e1d376eeee8219b4cf5ea5

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xedin commented Nov 20, 2020

@swift-ci please smoke test

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xedin commented Nov 20, 2020

@swift-ci please smoke test macOS platform

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xedin commented Nov 20, 2020

@swift-ci please smoke test Linux platform

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xedin commented Dec 1, 2020

@swift-ci please smoke test

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xedin commented Dec 1, 2020

@swift-ci please test source compatibility debug

@xedin xedin merged commit 57a2e11 into swiftlang:main Dec 1, 2020
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