Abduqodiri Qurbonzoda
63 lines
1.3 KiB
Kotlin
63 lines
1.3 KiB
Kotlin
/*
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* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
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* that can be found in the LICENSE file.
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*/
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package runtime.memory.var1
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import kotlin.test.*
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class Integer(val value: Int) {
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operator fun inc() = Integer(value + 1)
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}
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fun foo(x: Any, y: Any) {
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x.use()
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y.use()
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}
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@Test fun runTest1() {
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var x = Integer(0)
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for (i in 0..1) {
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val c = Integer(0)
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if (i == 0) x = c
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}
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// x refcount is 1.
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foo(x, ++x)
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}
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fun Any?.use() {
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var x = this
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}
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@Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
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@kotlin.native.internal.CanBePrecreated
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object CompileTime {
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const val int = Int.MIN_VALUE
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const val byte = Byte.MIN_VALUE
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const val short = Short.MIN_VALUE
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const val long = Long.MIN_VALUE
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const val boolean = true
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const val float = 1.0f
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const val double = 1.0
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const val char = Char.MIN_VALUE
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}
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class AClass {
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companion object {}
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}
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@Test fun runTest2() {
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assertEquals(Int.MIN_VALUE, CompileTime.int)
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assertEquals(Byte.MIN_VALUE, CompileTime.byte)
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assertEquals(Short.MIN_VALUE, CompileTime.short)
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assertEquals(Long.MIN_VALUE, CompileTime.long)
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assertEquals(true, CompileTime.boolean)
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assertEquals(1.0f, CompileTime.float)
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assertEquals(1.0, CompileTime.double)
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assertEquals(Char.MIN_VALUE, CompileTime.char)
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} |