Denis.Zharkov
25 lines
510 B
Kotlin
Vendored
25 lines
510 B
Kotlin
Vendored
// FIR_IDENTICAL
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// !DIAGNOSTICS: -UNUSED_PARAMETER
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// NI_EXPECTED_FILE
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interface In<in E>
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open class A : In<A>
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open class B : In<B>
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fun <T> select(x: T, y: T) = x
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fun foo2() = select(A(), B()) // Type "In<A & B>" is prohibited in return position
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open class C : In<C>
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open class D : In<D>
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open class E : In<E>
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open class F : In<F>
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open class G : In<G>
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open class H : In<H>
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fun <S> select8(a: S, b: S, c: S, d: S, e: S, f: S, g: S, h: S) = a
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fun foo8() = select8(A(), B(), C(), D(), E(), F(), G(), H())
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