simon.ogorodnik
34e6649d31
Before this commit, nullable argument could match not null parameter. Now we require also correct nullability that breaks some cases
31 lines
720 B
Kotlin
Vendored
31 lines
720 B
Kotlin
Vendored
// !DIAGNOSTICS: -DEBUG_INFO_SMARTCAST
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class Foo {
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fun foo(a: Foo): Foo = a
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}
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fun main() {
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val x: Foo? = null
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val y: Foo? = null
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x.<!INAPPLICABLE_CANDIDATE!>foo<!>(y)
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x!!.<!INAPPLICABLE_CANDIDATE!>foo<!>(y)
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x.foo(y!!)
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x!!.foo(y!!)
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val a: Foo? = null
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val b: Foo? = null
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val c: Foo? = null
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a.<!INAPPLICABLE_CANDIDATE!>foo<!>(b.<!INAPPLICABLE_CANDIDATE!>foo<!>(c))
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a!!.foo(b.<!INAPPLICABLE_CANDIDATE!>foo<!>(c))
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a.foo(b!!.<!INAPPLICABLE_CANDIDATE!>foo<!>(c))
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a!!.foo(b!!.<!INAPPLICABLE_CANDIDATE!>foo<!>(c))
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a.foo(b.foo(c!!))
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a!!.foo(b.foo(c!!))
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a.foo(b!!.foo(c!!))
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a!!.foo(b!!.foo(c!!))
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val z: Foo? = null
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z!!.foo(z!!)
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}
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