| // WITH_STDLIB | |
| // WORKS_WHEN_VALUE_CLASS | |
| // LANGUAGE: +ValueClasses | |
| OPTIONAL_JVM_INLINE_ANNOTATION | |
| value class Z(val value: Int) | |
| fun eq(a: Z?, b: Z) = a == b | |
| fun eqq(a: Z, b: Z?) = a == b | |
| fun box(): String { | |
| if (!eq(Z(1), Z(1))) throw AssertionError() | |
| if (eq(Z(1), Z(2))) throw AssertionError() | |
| if (eq(null, Z(0))) throw AssertionError() | |
| if (!eqq(Z(1), Z(1))) throw AssertionError() | |
| if (eqq(Z(1), Z(2))) throw AssertionError() | |
| if (eqq(Z(0), null)) throw AssertionError() | |
| return "OK" | |
| } |