| // IGNORE_BACKEND: JS, JS_IR, JS_IR_ES6, NATIVE, WASM | |
| // IGNORE_BACKEND: JVM | |
| // JVM_ABI_K1_K2_DIFF: KT-63960, KT-63963, KT-63964 | |
| // expected: rv: kotlin.Unit | |
| fun foo() { | |
| B() | |
| } | |
| val b = B() | |
| class A | |
| fun A.ext() = Unit | |
| class B { | |
| fun bar() { | |
| A().ext() | |
| } | |
| } | |
| val rv = foo() |