Files
kotlin-fork/compiler/testData/diagnostics/tests/cast/UselessSafeCast.fir.kt
T
Dmitriy Novozhilov e6b5cb5216 [TD] Update diagnostics test data due to new test runners
Update includes:
- Changing syntax of `OI/`NI` tags from `<!NI;TAG!>` to `<!TAG{NI}!>`
- Fix some incorrect directives
- Change order of diagnostics in some places
- Remove ignored diagnostics from FIR test data (previously `DIAGNOSTICS` didn't work)
- Update FIR dumps in some places and add `FIR_IDENTICAL` if needed
- Replace all JAVAC_SKIP with SKIP_JAVAC directive
2020-12-16 19:52:25 +03:00

24 lines
443 B
Kotlin
Vendored

// !WITH_NEW_INFERENCE
// !DIAGNOSTICS: -UNUSED_PARAMETER, -UNUSED_VARIABLE
fun test(x: Int?) {
val a1 = x as? Int
val a2 = x as? Int?
val a3 = x as? Number
val a4 = x as? Number?
val a5: Int? = x as? Int
val a6: Number? = x as? Int
val a7: Number? = 1 as? Number
run { x as? Int }
run { x as? Number }
foo(x as? Number)
if (x is Int) {
val b = x as? Int
}
}
fun foo(x: Number?) {}