Files
kotlin-fork/compiler/testData/codegen/box/boxingOptimization/nullCheck.kt
T
Mikhail Glukhikh a3f676317f FIR2IR: pre-cache type parameters before function creation
Type parameters can be referred from e.g. function return type,
so we should determine them earlier to be able to set their indexes
2020-02-20 18:34:51 +03:00

18 lines
308 B
Kotlin
Vendored

// WITH_RUNTIME
import kotlin.test.assertEquals
inline fun <R, T> foo(x : R?, y : R?, block : (R?) -> T) : T {
if (x == null) {
return block(x)
} else {
return block(y)
}
}
fun box() : String {
assertEquals(3, foo(1, 2) { x -> if (x != null) 3 else 4 })
return "OK"
}