class C(val x: Int)

fun test() {
    <expr>C</expr>(55)

fun test(b: String?) {
    b?.let {
        return@let <expr>5</expr>
    }

fun test() {
    var i = 0
    while (i < 100) {
        <expr>
        90
        </expr>
    }

fun test() {
    var i = 0
    while (<expr>i < 100</expr>) {
        i++
    }

fun test() {
    var i = 0
    while (<expr>i</expr> < 100) {
        i++
    }

fun test(foo: String.(String) -> Unit) {
    "A" <expr>foo</expr> "B"

fun foo(): Int {
    1.let { <expr>return@foo it + 1</expr> }

fun main(args: Array<String>) {
    val s = <expr>args</expr>[0]

fun test(b: String?) {
    b?.let {
        <expr>return@let 5</expr>
    }

fun test(b: Boolean) {
    if (b) { <expr>54</expr> } else { 45 }