Dmitriy Novozhilov
e6b5cb5216
Update includes:
- Changing syntax of `OI/`NI` tags from `<!NI;TAG!>` to `<!TAG{NI}!>`
- Fix some incorrect directives
- Change order of diagnostics in some places
- Remove ignored diagnostics from FIR test data (previously `DIAGNOSTICS` didn't work)
- Update FIR dumps in some places and add `FIR_IDENTICAL` if needed
- Replace all JAVAC_SKIP with SKIP_JAVAC directive
43 lines
1.2 KiB
Kotlin
Vendored
43 lines
1.2 KiB
Kotlin
Vendored
// !WITH_NEW_INFERENCE
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// !CHECK_TYPE
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// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER
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class Outer<E> {
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inner class Inner<F> {
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fun foo() = this
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fun baz(): Inner<String> = null!!
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}
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fun innerFactory(): Outer<E>.Inner<String> = null!!
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fun bar() = Inner<E>()
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fun set(inner: Inner<out E>) {}
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fun inside() {
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innerFactory().checkType { _<Inner<String>>() }
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}
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}
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fun factoryString(): Outer<String>.Inner<String> = null!!
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fun <T, Y> infer(x: T, y: Y): Outer<T>.Inner<Y> = null!!
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val inferred = infer("", 1)
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fun main() {
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val outer = Outer<String>()
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checkSubtype<Outer<String>.Inner<String>>(outer.bar())
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checkSubtype<Outer<String>.Inner<Int>>(outer.Inner<Int>())
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checkSubtype<Outer<*>.Inner<*>>(outer.bar())
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checkSubtype<Outer<*>.Inner<*>>(outer.Inner<Int>())
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checkSubtype<Outer<CharSequence>.Inner<CharSequence>>(<!TYPE_MISMATCH!>outer.bar()<!>)
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checkSubtype<Outer<CharSequence>.Inner<CharSequence>>(<!TYPE_MISMATCH{NI}!>outer.<!TYPE_INFERENCE_EXPECTED_TYPE_MISMATCH{OI}!>Inner()<!><!>)
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outer.set(outer.bar())
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outer.set(outer.Inner())
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val x: Outer<String>.Inner<String> = factoryString()
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outer.set(x)
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}
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