FILE: main.kt
    public final [BODY_RESOLVE] fun main(): R|kotlin/Unit| {
        local final [BODY_RESOLVE] fun foo(): R|kotlin/Int| {
            ^foo R|main/bar|()
        }

        R|<local>/foo|()
    }
    public final [STATUS] fun bar(): R|kotlin/Int| {
        [RAW_FIR] lval x: <implicit> = IntegerLiteral(4)
        ^bar IntegerLiteral(9).times#(x#)
    }
