Artem Kobzar
9 lines
265 B
Kotlin
Vendored
9 lines
265 B
Kotlin
Vendored
// IGNORE_BACKEND: JS, JS_IR, JS_IR_ES6, WASM
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@Suppress("UNCHECKED_CAST")
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fun <T> f() = 1L as T
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fun box(): String {
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val x: Int = f()!! // T = Int?, but the cast succeeds because it's immediately upcasted to Number
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return if (x == 1) "OK" else "fail: $x"
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}
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