Dmitry Petrov
31 lines
996 B
Kotlin
Vendored
31 lines
996 B
Kotlin
Vendored
// TARGET_BACKEND: JVM
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// IGNORE_BACKEND: ANDROID
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// ^ D8 merges method references with empty closure created by 'invokedynamic'
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fun checkNotEqual(marker: String, x: Any, y: Any) {
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if (x == y || y == x) throw AssertionError("$marker: $x and $y should NOT be equal")
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}
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private fun id(f: Runnable): Any = f
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fun box(): String {
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// Since 1.0, SAM wrappers for Java do not implement equals/hashCode
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fun local1() {}
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fun local2() {}
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checkNotEqual("id(::local1), id(::local1)", id(::local1), id(::local1))
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checkNotEqual("id(::local1), id(::local2)", id(::local1), id(::local2))
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fun String.localExt() {}
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checkNotEqual("id(\"A\"::localExt), id(\"A\"::localExt)", id("A"::localExt), id("A"::localExt))
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checkNotEqual("id(\"A\"::localExt), id(\"B\"::localExt)", id("A"::localExt), id("B"::localExt))
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fun adapted(default: String? = "", vararg va: Int): Int = 0
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checkNotEqual("id(::adapted), id(::adapted)", id(::adapted), id(::adapted))
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return "OK"
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}
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