Ilmir Usmanov
27 lines
614 B
Kotlin
Vendored
27 lines
614 B
Kotlin
Vendored
// WITH_STDLIB
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// WORKS_WHEN_VALUE_CLASS
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// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class UInt<T: Int>(val value: T)
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fun <T> takeVarargs(vararg e: T): T {
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return e[e.size - 1]
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}
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fun <T: Int> test(u1: UInt<T>, u2: UInt<T>, u3: UInt<T>?): Int {
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val a = takeVarargs(u1, u2)
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val b = takeVarargs(u3) ?: UInt(-1)
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val c = takeVarargs(u1, u3) ?: UInt(-1)
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return a.value + b.value + c.value
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}
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fun box(): String {
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val u1 = UInt(0)
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val u2 = UInt(1)
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val u3 = UInt(2)
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if (test(u1, u2, u3) != 1 + 2 + 2) return "fail"
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return "OK"
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} |