[K/N] Handle Unit? and Nothing? correctly in finally transformation

^KT-52985
2022-06-28 15:25:34 +02:00
parent dc48d722fe
commit c1ec1d9d4c
10 changed files with 80 additions and 3 deletions
@@ -267,9 +267,8 @@ class FinallyBlocksLowering(val context: CommonBackendContext, private val throw
                                                                                    value: IrExpression,
                                                                                    finallyExpression: IrExpression
    ): IrExpression {
-        val returnTypeClassifier = (type as? IrSimpleType)?.classifier
-        return when (returnTypeClassifier) {
-            context.irBuiltIns.unitClass, context.irBuiltIns.nothingClass -> irBlock(value, null, type) {
+        return when {
+            type.isUnit() || type.isNothing() -> irBlock(value, null, type) {
                +irReturnableBlock(symbol, type) {
                    +value
                }