== Bar ==
class Bar {
    fun invoke(x: Int): Int = x
}
---------------------
L0:
  1 <START>
L1:
    <END>      NEXT:[<SINK>]
error:
    <ERROR>    PREV:[]
sink:
    <SINK>     PREV:[<ERROR>, <END>]
=====================
== invoke ==
fun invoke(x: Int): Int = x
---------------------
L0:
  1 <START>
    v(x: Int)
    magic[FAKE_INITIALIZER](x: Int) -> <v0>
    w(x|<v0>)
    r(x) -> <v1>
    ret(*|<v1>) L1
L1:
    <END>                                      NEXT:[<SINK>]
error:
    <ERROR>                                    PREV:[]
sink:
    <SINK>                                     PREV:[<ERROR>, <END>]
=====================
== Foo ==
class Foo {
    val get: Bar = Bar()
}
---------------------
L0:
  1 <START>
    v(val get: Bar = Bar())
    mark(Bar())
    call(Bar(), <init>) -> <v0>
    w(get|<v0>)
L1:
    <END>                          NEXT:[<SINK>]
error:
    <ERROR>                        PREV:[]
sink:
    <SINK>                         PREV:[<ERROR>, <END>]
=====================
== test1 ==
fun test1(foo: Foo) {
    foo[1]
}
---------------------
L0:
  1 <START>
    v(foo: Foo)
    magic[FAKE_INITIALIZER](foo: Foo) -> <v0>
    w(foo|<v0>)
  2 mark({ foo[1] })
    mark(foo[1])
    r(foo) -> <v1>
    r(foo[1], get|<v1>) -> <v2>
    r(1) -> <v3>
    mark(foo[1])
    call(foo[1], invoke|<v2>, <v3>) -> <v4>
L1:
  1 <END>                                        NEXT:[<SINK>]
error:
    <ERROR>                                      PREV:[]
sink:
    <SINK>                                       PREV:[<ERROR>, <END>]
=====================
== test2 ==
fun test2(foo: Foo, get: Foo.(Int) -> Int) {
    foo[1]
}
---------------------
L0:
  1 <START>
    v(foo: Foo)
    magic[FAKE_INITIALIZER](foo: Foo) -> <v0>
    w(foo|<v0>)
    v(get: Foo.(Int) -> Int)
    magic[FAKE_INITIALIZER](get: Foo.(Int) -> Int) -> <v1>
    w(get|<v1>)
  2 mark({ foo[1] })
    mark(foo[1])
    r(foo[1], get) -> <v2>
    r(foo) -> <v3>
    r(1) -> <v4>
    mark(foo[1])
    call(foo[1], invoke|<v2>, <v3>, <v4>) -> <v5>
L1:
  1 <END>                                                     NEXT:[<SINK>]
error:
    <ERROR>                                                   PREV:[]
sink:
    <SINK>                                                    PREV:[<ERROR>, <END>]
=====================