warning: language version 1.4 is deprecated and its support will be removed in a future version of Kotlin compiler/testData/cli/jvm/useDeclarationThatWasExperimentalWithoutMarker2.kt:2:13: warning: this declaration needs opt-in. Its usage should be marked with '@kotlin.ExperimentalUnsignedTypes' or '@OptIn(kotlin.ExperimentalUnsignedTypes::class)' fun test(p: ULong) { ^ compiler/testData/cli/jvm/useDeclarationThatWasExperimentalWithoutMarker2.kt:3:12: warning: this declaration needs opt-in. Its usage should be marked with '@kotlin.ExperimentalUnsignedTypes' or '@OptIn(kotlin.ExperimentalUnsignedTypes::class)' val z: ULong = p ^ compiler/testData/cli/jvm/useDeclarationThatWasExperimentalWithoutMarker2.kt:3:20: warning: this declaration needs opt-in. Its usage should be marked with '@kotlin.ExperimentalUnsignedTypes' or '@OptIn(kotlin.ExperimentalUnsignedTypes::class)' val z: ULong = p ^ compiler/testData/cli/jvm/useDeclarationThatWasExperimentalWithoutMarker2.kt:4:5: warning: this declaration needs opt-in. Its usage should be marked with '@kotlin.ExperimentalUnsignedTypes' or '@OptIn(kotlin.ExperimentalUnsignedTypes::class)' z.inv() ^ compiler/testData/cli/jvm/useDeclarationThatWasExperimentalWithoutMarker2.kt:4:7: warning: this declaration needs opt-in. Its usage should be marked with '@kotlin.ExperimentalUnsignedTypes' or '@OptIn(kotlin.ExperimentalUnsignedTypes::class)' z.inv() ^ OK