| /* |
| * Copyright 2010-2020 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. |
| */ |
| // TODO: check mentioned debug output of escape analyser |
| // WITH_STDLIB |
| import kotlin.test.* |
| |
| class G(val x: Int) |
| |
| class F(val s: String) { |
| var g = G(0) |
| } |
| |
| class A { |
| var f = F("") |
| } |
| |
| // ----- Agressive ----- |
| // PointsTo: |
| // P0.f -> D0 |
| // RET.v@lue -> D0 |
| // Escapes: |
| // ----- Passive ----- |
| // PointsTo: |
| // P0.f -> D0 |
| // RET.v@lue -> D0 |
| // Escapes: D0 |
| fun foo(a: A): F { |
| val v = F("zzz") |
| a.f = v |
| return v |
| } |
| |
| fun bar(): F { |
| val w = A() |
| val u = foo(w) |
| w.f.g = G(42) |
| return u |
| } |
| |
| fun box(): String { |
| assertEquals(42, bar().g.x) |
| return "OK" |
| } |
