Add Self annotation baseId

Author: maxim092001

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirTypeResolveTransformer.kt

@@ -247,7 +247,7 @@ open class FirTypeResolveTransformer(
         withScopeCleanup {
             firClass.transformAnnotations(this, null)
 
-            val isSelf = firClass.annotations.any { it.fqName(session)?.asString() == "kotlin.Self" }
+            val isSelf = firClass.annotations.any { it.classId == StandardClassIds.Annotations.Self }
 
             val params = firClass.typeParameters
             if (params is MutableList && isSelf) {

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/BodyResolveContext.kt

@@ -15,6 +15,7 @@ import org.jetbrains.kotlin.fir.declarations.utils.isCompanion
 import org.jetbrains.kotlin.fir.declarations.utils.isInner
 import org.jetbrains.kotlin.fir.expressions.FirCallableReferenceAccess
 import org.jetbrains.kotlin.fir.expressions.FirWhenExpression
+import org.jetbrains.kotlin.fir.expressions.classId
 import org.jetbrains.kotlin.fir.resolve.*
 import org.jetbrains.kotlin.fir.resolve.calls.ImplicitExtensionReceiverValue
 import org.jetbrains.kotlin.fir.resolve.calls.ImplicitReceiverValue
@@ -40,6 +41,7 @@ import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
 import org.jetbrains.kotlin.fir.types.*
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.name.SpecialNames.UNDERSCORE_FOR_UNUSED_VAR
+import org.jetbrains.kotlin.name.StandardClassIds
 
 class BodyResolveContext(
     val returnTypeCalculator: ReturnTypeCalculator,
@@ -447,7 +449,7 @@ class BodyResolveContext(
 
         val typeParameterScope = (owner as? FirRegularClass)?.typeParameterScope()
         val selfTypeScope: FirSelfTypeScope? =
-            owner.annotations.find { it.fqName(holder.session)?.asString() == "kotlin.Self" }?.let { FirSelfTypeScope(owner) }
+            owner.annotations.find { it.classId == StandardClassIds.Annotations.Self }?.let { FirSelfTypeScope(owner) }
 
         val forMembersResolution =
             staticsAndCompanion

core/compiler.common/src/org/jetbrains/kotlin/name/StandardClassIds.kt

@@ -163,6 +163,8 @@ object StandardClassIds {
 
         val WasExperimental = "WasExperimental".baseId()
 
+        val Self = "Self".baseId()
+
         object Java {
             val Deprecated = "Deprecated".javaLangId()
             val Repeatable = "Repeatable".javaAnnotationId()
@@ -204,7 +206,9 @@ object StandardClassIds {
 private fun String.baseId() = ClassId(StandardClassIds.BASE_KOTLIN_PACKAGE, Name.identifier(this))
 private fun ClassId.unsignedId() = ClassId(StandardClassIds.BASE_KOTLIN_PACKAGE, Name.identifier("U" + shortClassName.identifier))
 private fun String.reflectId() = ClassId(StandardClassIds.BASE_REFLECT_PACKAGE, Name.identifier(this))
-private fun Name.primitiveArrayId() = ClassId(StandardClassIds.Array.packageFqName, Name.identifier(identifier + StandardClassIds.Array.shortClassName.identifier))
+private fun Name.primitiveArrayId() =
+    ClassId(StandardClassIds.Array.packageFqName, Name.identifier(identifier + StandardClassIds.Array.shortClassName.identifier))
+
 private fun String.collectionsId() = ClassId(StandardClassIds.BASE_COLLECTIONS_PACKAGE, Name.identifier(this))
 private fun String.rangesId() = ClassId(StandardClassIds.BASE_RANGES_PACKAGE, Name.identifier(this))
 private fun String.annotationId() = ClassId(StandardClassIds.BASE_ANNOTATION_PACKAGE, Name.identifier(this))