Files
kotlin-fork/nj2k/testData/inference/nullability/compareWithNull.kt
T
Ilya Kirillov 2bd5a1f196 New J2K: separate nullability inference from common one & nullability bug fixes
It will be needed for structure mutability inference

#KT-21467 fixed
#KT-32609 fixed
#KT-32572 fixed
#KT-24677 fixed
2019-07-25 14:34:35 +03:00

20 lines
423 B
Kotlin
Vendored

fun a(): /*T0@*/Int? {
return 42/*LIT*/
}
val b: /*T1@*/Int? = 2/*LIT*/
fun c(p: /*T2@*/Int?) {
if (p/*T2@Int*/ == null/*LIT*/);
}
fun check() {
if (a()/*T0@Int*/ == null/*LIT*/ || b/*T1@Int*/ == null/*LIT*//*LIT*/);
}
//LOWER <: T0 due to 'RETURN'
//LOWER <: T1 due to 'INITIALIZER'
//T2 := UPPER due to 'COMPARE_WITH_NULL'
//T0 := UPPER due to 'COMPARE_WITH_NULL'
//T1 := UPPER due to 'COMPARE_WITH_NULL'