Check backing field availability for AnnotationTarget.FIELD #KT-10387 Fixed

Some duplicated checks deleted (UseSiteTargetChecker / JvmFieldApplicabilityChecker)

compiler/testData/diagnostics/tests/annotations/options/targets/field.kt

@@ -0,0 +1,44 @@
+@Target(AnnotationTarget.FIELD) 
+annotation class Field
+
+<!WRONG_ANNOTATION_TARGET!>@Field<!>
+annotation class Another
+
+@Field
+val x: Int = 42
+
+<!WRONG_ANNOTATION_TARGET!>@Field<!>
+val y: Int
+    get() = 13
+
+<!WRONG_ANNOTATION_TARGET!>@Field<!>
+abstract class My(<!WRONG_ANNOTATION_TARGET!>@Field<!> arg: Int, @Field val w: Int) {
+    @Field
+    val x: Int = arg
+
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    val y: Int
+        get() = 0
+
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    abstract val z: Int
+
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    fun foo() {}
+
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    val v: Int by <!UNRESOLVED_REFERENCE!>Delegates<!>.<!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>lazy<!> { 42 }
+}
+
+enum class Your {
+    @Field FIRST
+}
+
+interface His {
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    val x: Int
+
+    <!WRONG_ANNOTATION_TARGET!>@Field<!>
+    val y: Int
+        get() = 42
+}

compiler/testData/diagnostics/tests/annotations/options/targets/field.txt

@@ -0,0 +1,57 @@
+package
+
+@Field() public val x: kotlin.Int = 42
+@Field() public val y: kotlin.Int
+
+@Field() public final annotation class Another : kotlin.Annotation {
+    public constructor Another()
+    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.annotation.Target(allowedTargets = {AnnotationTarget.FIELD}) public final annotation class Field : kotlin.Annotation {
+    public constructor Field()
+    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 interface His {
+    @Field() public abstract val x: kotlin.Int
+    @Field() public open val y: 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
+}
+
+@Field() public abstract class My {
+    public constructor My(/*0*/ @Field() arg: kotlin.Int, /*1*/ w: kotlin.Int)
+    @Field() public final val v: kotlin.Int
+    @Field() public final val w: kotlin.Int
+    @Field() public final val x: kotlin.Int
+    @Field() public final val y: kotlin.Int
+    @Field() public abstract val z: kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    @Field() public final fun foo(): kotlin.Unit
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public final enum class Your : kotlin.Enum<Your> {
+    @Field() enum entry FIRST
+
+    private constructor Your()
+    public final override /*1*/ /*fake_override*/ val name: kotlin.String
+    public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
+    protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
+    public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: Your): kotlin.Int
+    public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+
+    // Static members
+    @kotlin.Deprecated(level = DeprecationLevel.ERROR, message = "Use 'values()' function instead", replaceWith = kotlin.ReplaceWith(expression = "this.values()", imports = {})) public final /*synthesized*/ val values: kotlin.Array<Your>
+    public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): Your
+    public final /*synthesized*/ fun values(): kotlin.Array<Your>
+}

compiler/testData/diagnostics/tests/annotations/withUseSiteTarget/FieldAnnotations.kt

@@ -18,10 +18,10 @@ class SomeClass {
     @field:[Ann]
     protected val simplePropertyWithAnnotationList: String = "text"
 
-    @field:Ann
+    <!WRONG_ANNOTATION_TARGET_WITH_USE_SITE_TARGET!>@field:Ann<!>
     protected val delegatedProperty: String by CustomDelegate()
 
-    <!INAPPLICABLE_FIELD_TARGET_NO_BACKING_FIELD!>@field:Ann<!>
+    <!WRONG_ANNOTATION_TARGET_WITH_USE_SITE_TARGET!>@field:Ann<!>
     val propertyWithCustomGetter: Int
         get() = 5