-- Common -- Exit code: OK Output: -- JVM -- Exit code: OK Output: compiler/testData/multiplatform/explicitActualOnOverrideOfAbstractMethod/common.kt:1:1: warning: 'expect'/'actual' classes (including interfaces, objects, annotations, enums, and 'actual' typealiases) are in Beta. You can use -Xexpect-actual-classes flag to suppress this warning. Also see: https://youtrack.jetbrains.com/issue/KT-61573 expect abstract class Base { ^^^^^^ compiler/testData/multiplatform/explicitActualOnOverrideOfAbstractMethod/common.kt:5:1: warning: 'expect'/'actual' classes (including interfaces, objects, annotations, enums, and 'actual' typealiases) are in Beta. You can use -Xexpect-actual-classes flag to suppress this warning. Also see: https://youtrack.jetbrains.com/issue/KT-61573 expect class DerivedImplicit : Base { ^^^^^^ compiler/testData/multiplatform/explicitActualOnOverrideOfAbstractMethod/jvm.kt:1:1: warning: 'expect'/'actual' classes (including interfaces, objects, annotations, enums, and 'actual' typealiases) are in Beta. You can use -Xexpect-actual-classes flag to suppress this warning. Also see: https://youtrack.jetbrains.com/issue/KT-61573 actual abstract class Base { ^^^^^^ compiler/testData/multiplatform/explicitActualOnOverrideOfAbstractMethod/jvm.kt:5:1: warning: 'expect'/'actual' classes (including interfaces, objects, annotations, enums, and 'actual' typealiases) are in Beta. You can use -Xexpect-actual-classes flag to suppress this warning. Also see: https://youtrack.jetbrains.com/issue/KT-61573 actual class DerivedImplicit : Base() { ^^^^^^