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kotlin-fork/compiler/testData/diagnostics/testsWithStdLib/kt55503_2.fir.txt
T
Nikolay Lunyak 603b46e531 [FIR] KT-55503: Prefer members-extensions over @HidesMembers extensions
Passing `EXTENSION_RECEIVER` when processing `noReceiver`
looks like a mistake in general. This change is backed
by the `hidesMembers` and
`memberWithHidesMemberAnnotationVsMemberWithout` tests.

The exact reason with `memberWithHidesMemberAnnotationVsMemberWithout`
is that it first checks `@HidesMembers` candidates,
only takes the `kotlin/collections/Iterable<T>.forEach`,
but then yields `InapplicableWrongReceiver`,
because `explicitReceiverKind = EXTENSION_RECEIVER`
(which is strange, because we really don't have an explicit receiver).
Then we visit the same scope once more (now for all candidates)
and take 2 functions:

- `kotlin/collections/Iterable<T>.forEach`
- `kotlin/sequence/Sequence<T>.forEach`

...and they both result in `RESOLVED`,
because this time `explicitReceiverKind = NO_EXPLICIT_RECEIVER`.

This change ensures the first candidate we see
while checking `@HidesMembers` is taken as `RESOLVED`.

^KT-55503 Fixed
2023-02-03 08:26:17 +00:00

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Vendored

FILE: First.kt
package sample.pack
@R|kotlin/Suppress|(names = vararg(String(INVISIBLE_REFERENCE), String(INVISIBLE_MEMBER))) @<ERROR TYPE REF: HIDDEN: kotlin/internal/HidesMembers is invisible>() public final fun R|sample/pack/A|.forEach(): R|kotlin/String| {
^forEach String(::A.forEach)
}
public final class A : R|kotlin/Any| {
public constructor(): R|sample/pack/A| {
super<R|kotlin/Any|>()
}
public final fun R|sample/pack/B|.forEach(): R|kotlin/String| {
^forEach String(A::B.forEach)
}
}
public final class B : R|kotlin/Any| {
public constructor(): R|sample/pack/B| {
super<R|kotlin/Any|>()
}
}
FILE: Second.kt
package sample
public final fun box(): R|kotlin/Unit| {
^box R|kotlin/with|<R|sample/pack/A|, R|kotlin/Unit|>(R|sample/pack/A.A|(), <L> = with@fun R|sample/pack/A|.<anonymous>(): R|kotlin/Unit| <inline=Inline, kind=EXACTLY_ONCE> {
R|kotlin/with|<R|sample/pack/B|, R|kotlin/Unit|>(R|sample/pack/B.B|(), <L> = with@fun R|sample/pack/B|.<anonymous>(): R|kotlin/Unit| <inline=Inline, kind=EXACTLY_ONCE> {
(this@R|special/anonymous|, this@R|special/anonymous|).R|sample/pack/A.forEach|()
}
)
}
)
}