Move everything under kotlin-native folder

I was forced to manually do update the following files, because otherwise they would be ignored according .gitignore settings. Probably they should be deleted from repo. Interop/.idea/compiler.xml Interop/.idea/gradle.xml Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml Interop/.idea/modules.xml Interop/.idea/modules/Indexer/Indexer.iml Interop/.idea/modules/Runtime/Runtime.iml Interop/.idea/modules/StubGenerator/StubGenerator.iml backend.native/backend.native.iml backend.native/bc.frontend/bc.frontend.iml backend.native/cli.bc/cli.bc.iml backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2NativeCompilerArguments.kt backend.native/tests/link/lib/foo.kt backend.native/tests/link/lib/foo2.kt backend.native/tests/teamcity-test.property
2020-10-27 21:00:28 +03:00
parent 91e4162dad
commit f624800b84
2830 changed files with 0 additions and 0 deletions
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the LICENSE file.
+ */
+
+package runtime.memory.cycles0
+
+import kotlin.test.*
+
+data class Node(val data: Int, var next: Node?, var prev: Node?, val outer: Node?)
+
+fun makeCycle(len: Int, outer: Node?): Node {
+    val start = Node(0, null, null, outer)
+    var prev = start
+    for (i in 1 .. len - 1) {
+        prev = Node(i, prev, null, outer)
+    }
+    start.next = prev
+    return start
+}
+
+fun makeDoubleCycle(len: Int): Node {
+    val start = makeCycle(len, null)
+    var prev = start
+    var cur = prev.next
+    while (cur != start) {
+        cur!!.prev = prev
+        prev = cur
+        cur = cur.next
+    }
+    start.prev = prev
+    return start
+}
+
+fun createCycles(junk: Node) {
+    val cycle1 = makeCycle(1, junk)
+    val cycle2 = makeCycle(2, junk)
+    val cycle10 = makeCycle(10, junk)
+    val cycle100 = makeCycle(100, junk)
+    val dcycle1 = makeDoubleCycle(1)
+    val dcycle2 = makeDoubleCycle(2)
+    val dcycle10 = makeDoubleCycle(10)
+    val dcycle100 = makeDoubleCycle(100)
+
+}
+
+@Test fun runTest() {
+    // Create outer link from cyclic garbage.
+    val outer = Node(42, null, null, null)
+    createCycles(outer)
+    kotlin.native.internal.GC.collect()
+    // Ensure outer is not collected.
+    println(outer.data)
+}