Files
kotlin-fork/compiler/testData/diagnostics/tests/reassignment/foronly.kt
T
Mikhail Glukhikh 285d5d06c7 More precise value reassignment analysis. #KT-7418 Fixed. #KT-6902 Fixed.
Variable can now be "exactly initialized", "may be initialized" and "not initialized".
A set of relevant tests. Some fixed tests.
2015-09-02 12:07:18 +03:00

9 lines
178 B
Kotlin
Vendored

// !DIAGNOSTICS: -UNUSED_VALUE
fun foo(k: Int): Int {
val i: Int
for (j in 1..k) {
<!VAL_REASSIGNMENT!>i<!> = j
}
return <!UNINITIALIZED_VARIABLE!>i<!>
}