| // MODULE: lib | |
| // WITH_STDLIB | |
| // TARGET_BACKEND: JVM | |
| // FILE: lib.kt | |
| @JvmInline | |
| value class S(val value: String) | |
| interface A { | |
| fun f(s: S): S = s | |
| } | |
| interface B : A | |
| // MODULE: main(lib) | |
| // FILE: main.kt | |
| interface C : B | |
| fun box(): String { | |
| return object : C {}.f(S("OK")).value | |
| } |