compiler/testData/diagnostics/tests/unitConversion/chainedFunSuspendUnitConversion.kt

// !LANGUAGE: +UnitConversionsOnArbitraryExpressions +SuspendConversion
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_EXPRESSION

fun interface SuspendRunnable {
    suspend fun run()
}

fun foo(r: SuspendRunnable) {}

fun bar(): String = ""

abstract class SubInt : () -> Int

fun test(f: () -> String, s: SubInt) {
    foo(f)
    foo(s)
    foo(::bar)
}