== test ==
fun test(b: Boolean): (Int) -> Int {
    if (b) {
        fun foo(n: Int) = n + 1
    }
    else {
        fun bar(n: Int) = n - 1
    }
}
---------------------
                                                                          <v0>: Boolean   NEW: magic[FAKE_INITIALIZER](b: Boolean) -> <v0>
b                                                                         <v1>: Boolean   NEW: r(b) -> <v1>
{ fun foo(n: Int) = n + 1 }                                               !<v2>: *
{ fun bar(n: Int) = n - 1 }                                               !<v3>: *
if (b) { fun foo(n: Int) = n + 1 } else { fun bar(n: Int) = n - 1 }       <v4>: *         NEW: merge(if (b) { fun foo(n: Int) = n + 1 } else { fun bar(n: Int) = n - 1 }|!<v2>, !<v3>) -> <v4>
{ if (b) { fun foo(n: Int) = n + 1 } else { fun bar(n: Int) = n - 1 } }   <v4>: *         COPY
=====================
== foo ==
fun foo(n: Int) = n + 1
---------------------
        <v0>: Int   NEW: magic[FAKE_INITIALIZER](n: Int) -> <v0>
n       <v1>: Int   NEW: r(n) -> <v1>
1       <v2>: Int   NEW: r(1) -> <v2>
n + 1   <v3>: Int   NEW: call(n + 1, plus|<v1>, <v2>) -> <v3>
=====================
== bar ==
fun bar(n: Int) = n - 1
---------------------
        <v0>: Int   NEW: magic[FAKE_INITIALIZER](n: Int) -> <v0>
n       <v1>: Int   NEW: r(n) -> <v1>
1       <v2>: Int   NEW: r(1) -> <v2>
n - 1   <v3>: Int   NEW: call(n - 1, minus|<v1>, <v2>) -> <v3>
=====================