Native specific frontend checker for @ThreadLocal (#3293)

compiler/testData/diagnostics/nativeTests/threadLocal.kt

@@ -0,0 +1,71 @@
+// FILE: annotation.kt
+package kotlin.native.concurrent
+
+@Target(AnnotationTarget.PROPERTY, AnnotationTarget.CLASS)
+@Retention(AnnotationRetention.BINARY)
+annotation class ThreadLocal
+
+// FILE: test.kt
+import kotlin.native.concurrent.ThreadLocal
+import kotlin.reflect.KProperty
+
+data class Point(val x: Double, val y: Double)
+
+class Person(val name: String) {
+    <!INAPPLICABLE_THREAD_LOCAL_TOP_LEVEL!>@ThreadLocal<!>
+    var surname: String? = null
+}
+
+abstract class Information {
+    abstract var field: String
+}
+
+<!INAPPLICABLE_THREAD_LOCAL!>@ThreadLocal<!>
+class Person1(val name: String) {
+    var surname: String? = null
+    <!INAPPLICABLE_THREAD_LOCAL_TOP_LEVEL!>@ThreadLocal<!>
+    val extraInfo: Information = object : Information() {
+        override var field: String = "extra info"
+    }
+}
+
+@ThreadLocal
+val extraInfo: Information = object : Information() {
+    override var field: String = "extra info"
+}
+
+@ThreadLocal
+val point1 = Point(1.0, 1.0)
+
+<!INAPPLICABLE_THREAD_LOCAL!>@ThreadLocal<!>
+val cornerPoint: Point
+    get() = point1
+
+@ThreadLocal
+val person = Person1("aaaaa")
+
+class Delegate {
+    val value: Int = 10
+    operator fun getValue(thisRef: Any?, property: KProperty<*>): Int {
+        return value
+    }
+
+    operator fun setValue(thisRef: Any?, property: KProperty<*>, value: Int) {
+    }
+}
+
+@ThreadLocal
+var field1: Int by Delegate()
+
+@ThreadLocal
+object WithDelegate {
+    var field1: Int by Delegate()
+}
+
+class Bar {
+    @ThreadLocal
+    object SomeObject {
+        var field1: Int = 10
+        var field2: String? = null
+    }
+}

compiler/testData/diagnostics/nativeTests/threadLocal.txt

@@ -0,0 +1,96 @@
+package
+
+@kotlin.native.concurrent.ThreadLocal public val cornerPoint: Point
+@kotlin.native.concurrent.ThreadLocal public val extraInfo: Information
+@kotlin.native.concurrent.ThreadLocal public var field1: kotlin.Int
+@kotlin.native.concurrent.ThreadLocal public val person: Person1
+@kotlin.native.concurrent.ThreadLocal public val point1: Point
+
+public final class Bar {
+    public constructor Bar()
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+    @kotlin.native.concurrent.ThreadLocal public object SomeObject {
+        private constructor SomeObject()
+        public final var field1: kotlin.Int
+        public final var field2: kotlin.String?
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}
+
+public final class Delegate {
+    public constructor Delegate()
+    public final val value: kotlin.Int = 10
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public final operator fun getValue(/*0*/ thisRef: kotlin.Any?, /*1*/ property: kotlin.reflect.KProperty<*>): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public final operator fun setValue(/*0*/ thisRef: kotlin.Any?, /*1*/ property: kotlin.reflect.KProperty<*>, /*2*/ value: kotlin.Int): kotlin.Unit
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public abstract class Information {
+    public constructor Information()
+    public abstract var field: kotlin.String
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public final class Person {
+    public constructor Person(/*0*/ name: kotlin.String)
+    public final val name: kotlin.String
+    @kotlin.native.concurrent.ThreadLocal public final var surname: kotlin.String?
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+@kotlin.native.concurrent.ThreadLocal public final class Person1 {
+    public constructor Person1(/*0*/ name: kotlin.String)
+    @kotlin.native.concurrent.ThreadLocal public final val extraInfo: Information
+    public final val name: kotlin.String
+    public final var surname: kotlin.String?
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public final data class Point {
+    public constructor Point(/*0*/ x: kotlin.Double, /*1*/ y: kotlin.Double)
+    public final val x: kotlin.Double
+    public final val y: kotlin.Double
+    public final operator /*synthesized*/ fun component1(): kotlin.Double
+    public final operator /*synthesized*/ fun component2(): kotlin.Double
+    public final /*synthesized*/ fun copy(/*0*/ x: kotlin.Double = ..., /*1*/ y: kotlin.Double = ...): Point
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
+}
+
+@kotlin.native.concurrent.ThreadLocal public object WithDelegate {
+    private constructor WithDelegate()
+    public final var field1: kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+package kotlin {
+
+    package kotlin.native {
+
+        package kotlin.native.concurrent {
+
+            @kotlin.annotation.Target(allowedTargets = {AnnotationTarget.PROPERTY, AnnotationTarget.CLASS}) @kotlin.annotation.Retention(value = AnnotationRetention.BINARY) public final annotation class ThreadLocal : kotlin.Annotation {
+                public constructor ThreadLocal()
+                public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+                public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+                public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+            }
+        }
+    }
+}

compiler/testData/diagnostics/nativeTests/topLevelSingleton.kt

@@ -65,7 +65,7 @@ class Bar2 {
     }
 }
 
-<!ENUM_THREAD_LOCAL_INAPPLICABLE!>@ThreadLocal<!>
+<!INAPPLICABLE_THREAD_LOCAL!>@ThreadLocal<!>
 enum class Color(<!VARIABLE_IN_ENUM!>var rgb: Int<!>) {
     RED(0xFF0000),
     GREEN(0x00FF00),