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FIR u/s scope: choose most specific intersection member for override check

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Before this commit we took just first intersection member for this check.
However it's quite bad, because we were dependent on supertype order.
Choosing the most specific member looks more consistent here.

#KT-50969 Fixed
This commit is contained in:
Mikhail Glukhikh
2022-01-31 15:16:56 +03:00
committed by TeamCityServer
parent 1137e61fc8
commit 05d65275bf
4 changed files with 5 additions and 6 deletions
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compiler/fir/analysis-tests/testData/resolveWithStdlib/problems/immutableName.overrides.txt
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-1
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@@ -1,6 +1,5 @@
ImplDerived:
[Source]: public abstract override fun foo(name: R|kotlin/String?|): R|Derived| from Use site scope of /ImplDerived [id: 0]
[IntersectionOverride]: public open fun foo(name: R|ft<kotlin/String, kotlin/String?>|): R|@EnhancedNullability Derived| from Use site scope of /ImplDerived [id: 0]
[Source]: public open override fun foo(name: R|kotlin/String|): R|Base| from Use site scope of /Impl [id: 1]
[Enhancement]: public abstract fun foo(name: R|@EnhancedNullability kotlin/String|): R|ft<Base, Base?>| from Java enhancement scope for /Base [id: 2]
[Enhancement]: public abstract fun foo(name: R|ft<kotlin/String, kotlin/String?>|): R|@EnhancedNullability Derived| from Java enhancement scope for /Derived [id: 3]