Mikhail Zarechenskiy
93e9d3e57d
This issue appeared after recently added new overload for flatMapTo. Before that, we picked candidate returning List<T> and completed inference, now we also check one more flatMapTo, which is here is incorrect and as a result we go into outer scope. Outer scope contains one property with deferred type, which introduced error about "typechecker has run into recursive problem" even it isn't applicable by receiver. So, the fix is to check receiver first and only then check return type of a candidate. #KT-39470 Fixed
22 lines
430 B
Kotlin
Vendored
22 lines
430 B
Kotlin
Vendored
// FIR_IDENTICAL
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// !DIAGNOSTICS: -UNUSED_PARAMETER
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interface Foo
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// isolated example when we have two canidates where one of them has DeferredType
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fun Foo.bar(): Int = 0
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fun call(f: Any) {}
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val String.bar
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get() = call(Foo::bar)
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// test from KT-39470
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interface Bar {
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val serializationWhitelists: List<Foo>
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}
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val List<Bar>.serializationWhitelists
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get() = flatMapTo(LinkedHashSet(), Bar::serializationWhitelists) |