FIR: report OPT_IN_MARKER_ON_OVERRIDE diagnostic

This diagnostic works in accordance with KT-45844 and KT-49002

compiler/testData/diagnostics/testsWithStdLib/experimental/experimentalOnOverrideWarning.fir.kt

@@ -1,12 +0,0 @@
-// !OPT_IN: kotlin.RequiresOptIn
-// !LANGUAGE: -OptInOnOverrideForbidden
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-@Retention(AnnotationRetention.BINARY)
-annotation class E
-
-class My {
-    @E
-    override fun hashCode() = 0
-}
-

compiler/testData/diagnostics/testsWithStdLib/experimental/experimentalOnOverrideWarning.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !OPT_IN: kotlin.RequiresOptIn
 // !LANGUAGE: -OptInOnOverrideForbidden
 

compiler/testData/diagnostics/testsWithStdLib/experimental/incorrectTargetsForExperimentalAnnotation.fir.kt

@@ -1,144 +0,0 @@
-// !OPT_IN: kotlin.RequiresOptIn
-// !LANGUAGE: +OptInOnOverrideForbidden
-// FILE: api.kt
-
-package api
-
-import kotlin.annotation.AnnotationTarget.*
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-@Target(CLASS, ANNOTATION_CLASS, PROPERTY, FIELD, LOCAL_VARIABLE, VALUE_PARAMETER, CONSTRUCTOR, FUNCTION,
-        PROPERTY_SETTER, TYPEALIAS)
-@Retention(AnnotationRetention.BINARY)
-annotation class E1
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-<!OPT_IN_MARKER_WITH_WRONG_TARGET!>@Target(FILE)<!>
-annotation class E2
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-<!OPT_IN_MARKER_WITH_WRONG_TARGET!>@Target(EXPRESSION)<!>
-<!OPT_IN_MARKER_WITH_WRONG_RETENTION!>@Retention(AnnotationRetention.SOURCE)<!>
-annotation class E3
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-<!OPT_IN_MARKER_WITH_WRONG_TARGET!>@Target(TYPE_PARAMETER)<!>
-@Retention(AnnotationRetention.BINARY)
-annotation class E3A
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-<!OPT_IN_MARKER_WITH_WRONG_TARGET!>@Target(TYPE)<!>
-@Retention(AnnotationRetention.BINARY)
-annotation class E3B
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-@Target(PROPERTY_GETTER)
-@Retention(AnnotationRetention.BINARY)
-annotation class E4
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-@Target(PROPERTY_SETTER)
-@Retention(AnnotationRetention.BINARY)
-annotation class E5
-
-@RequiresOptIn(level = RequiresOptIn.Level.WARNING)
-@Target(PROPERTY, FUNCTION, PROPERTY_SETTER, VALUE_PARAMETER, FIELD, LOCAL_VARIABLE, CLASS)
-@Retention(AnnotationRetention.BINARY)
-annotation class E6
-
-var some: Int
-    <!OPT_IN_MARKER_ON_WRONG_TARGET!>@E4<!>
-    get() = 42
-    @E5
-    set(value) {}
-
-<!OPT_IN_MARKER_ON_WRONG_TARGET!>@get:E4<!>
-val another: Int = 42
-
-class My {
-    @E6
-    override fun hashCode() = 0
-}
-
-interface Base {
-    val bar: Int
-
-    val baz: Int
-
-    @E6
-    fun foo()
-
-    fun String.withReceiver()
-}
-
-class Derived : Base {
-    @E6
-    override val bar: Int = 42
-
-    @set:E6 <!OPT_IN_MARKER_ON_WRONG_TARGET!>@setparam:E6<!>
-    override var baz: Int = 13
-
-    @E6
-    override fun foo() {}
-
-    override fun <!OPT_IN_MARKER_ON_WRONG_TARGET!>@receiver:E6<!> String.withReceiver() {}
-}
-
-@E6
-interface BaseMarked {
-    val bar: Int
-}
-
-@E6
-class Outer {
-    interface Nested {
-        val baz: Int
-    }
-}
-
-@OptIn(E6::class)
-class DerivedOptIn : BaseMarked, Outer.Nested {
-    @E6
-    override val bar: Int = 42 // Ok
-
-    @E6
-    override val baz: Int = 24 // Ok
-}
-
-abstract class Another(<!OPT_IN_MARKER_ON_WRONG_TARGET!>@param:E6<!> val x: String) : Base {
-    <!OPT_IN_MARKER_ON_WRONG_TARGET!>@delegate:E6<!>
-    override val bar: Int by lazy { 42 }
-
-    fun baz(<!OPT_IN_MARKER_ON_WRONG_TARGET!>@E6<!> param: Int) {
-        <!OPT_IN_MARKER_ON_WRONG_TARGET!>@E6<!> val x = param
-    }
-}
-
-interface A {
-    fun f()
-}
-
-interface B {
-    @E6
-    fun f()
-}
-
-interface C1 : A, B
-interface C2 : B, A
-
-class X1 : C1 {
-    @E6 // Ok
-    override fun f() {}
-}
-
-class X2 : C2 {
-    @E6 // Ok
-    override fun f() {}
-}
-
-open class Y(val b: B): B by b
-
-class Z(b: B) : Y(b) {
-    @E6
-    override fun f() {}
-}

compiler/testData/diagnostics/testsWithStdLib/experimental/incorrectTargetsForExperimentalAnnotation.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !OPT_IN: kotlin.RequiresOptIn
 // !LANGUAGE: +OptInOnOverrideForbidden
 // FILE: api.kt