[FIR,SIR] Use collection literals in several generators

Check that collection literals are enabled in the repo

^KT-86485
diff --git a/compiler/fir/checkers/checkers-component-generator/src/org/jetbrains/kotlin/fir/checkers/generator/Generator.kt b/compiler/fir/checkers/checkers-component-generator/src/org/jetbrains/kotlin/fir/checkers/generator/Generator.kt
index be9fb2e..cdf490a 100644
--- a/compiler/fir/checkers/checkers-component-generator/src/org/jetbrains/kotlin/fir/checkers/generator/Generator.kt
+++ b/compiler/fir/checkers/checkers-component-generator/src/org/jetbrains/kotlin/fir/checkers/generator/Generator.kt
@@ -144,13 +144,13 @@
                 for ([alias, _] in configuration.aliases.values) {
                     println("override ${alias.valDeclaration}")
                     withIndent {
-                        println("field: ${alias.mutableSetType} = mutableSetOf()")
+                        println("field: ${alias.mutableSetType} = []")
                     }
                 }
                 for ([fieldName, classFqn] in configuration.additionalCheckers) {
                     println("override val $fieldName: ${classFqn.simpleName.setType}")
                     withIndent {
-                        println("field: ${classFqn.simpleName.mutableSetType} = mutableSetOf()")
+                        println("field: ${classFqn.simpleName.mutableSetType} = []")
                     }
                 }
                 println()
diff --git a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/declaration/CompositeDeclarationCheckers.kt b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/declaration/CompositeDeclarationCheckers.kt
index a2ac760..dd4f455 100644
--- a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/declaration/CompositeDeclarationCheckers.kt
+++ b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/declaration/CompositeDeclarationCheckers.kt
@@ -20,53 +20,53 @@
     constructor(mppKind: MppCheckerKind) : this({ it.mppKind == mppKind })
 
     override val basicDeclarationCheckers: Set<FirBasicDeclarationChecker>
-        field: MutableSet<FirBasicDeclarationChecker> = mutableSetOf()
+        field: MutableSet<FirBasicDeclarationChecker> = []
     override val callableDeclarationCheckers: Set<FirCallableDeclarationChecker>
-        field: MutableSet<FirCallableDeclarationChecker> = mutableSetOf()
+        field: MutableSet<FirCallableDeclarationChecker> = []
     override val functionCheckers: Set<FirFunctionChecker>
-        field: MutableSet<FirFunctionChecker> = mutableSetOf()
+        field: MutableSet<FirFunctionChecker> = []
     override val namedFunctionCheckers: Set<FirNamedFunctionChecker>
-        field: MutableSet<FirNamedFunctionChecker> = mutableSetOf()
+        field: MutableSet<FirNamedFunctionChecker> = []
     override val propertyCheckers: Set<FirPropertyChecker>
-        field: MutableSet<FirPropertyChecker> = mutableSetOf()
+        field: MutableSet<FirPropertyChecker> = []
     override val classLikeCheckers: Set<FirClassLikeChecker>
-        field: MutableSet<FirClassLikeChecker> = mutableSetOf()
+        field: MutableSet<FirClassLikeChecker> = []
     override val classCheckers: Set<FirClassChecker>
-        field: MutableSet<FirClassChecker> = mutableSetOf()
+        field: MutableSet<FirClassChecker> = []
     override val regularClassCheckers: Set<FirRegularClassChecker>
-        field: MutableSet<FirRegularClassChecker> = mutableSetOf()
+        field: MutableSet<FirRegularClassChecker> = []
     override val constructorCheckers: Set<FirConstructorChecker>
-        field: MutableSet<FirConstructorChecker> = mutableSetOf()
+        field: MutableSet<FirConstructorChecker> = []
     override val fileCheckers: Set<FirFileChecker>
-        field: MutableSet<FirFileChecker> = mutableSetOf()
+        field: MutableSet<FirFileChecker> = []
     override val scriptCheckers: Set<FirScriptChecker>
-        field: MutableSet<FirScriptChecker> = mutableSetOf()
+        field: MutableSet<FirScriptChecker> = []
     override val replSnippetCheckers: Set<FirReplSnippetChecker>
-        field: MutableSet<FirReplSnippetChecker> = mutableSetOf()
+        field: MutableSet<FirReplSnippetChecker> = []
     override val typeParameterCheckers: Set<FirTypeParameterChecker>
-        field: MutableSet<FirTypeParameterChecker> = mutableSetOf()
+        field: MutableSet<FirTypeParameterChecker> = []
     override val typeAliasCheckers: Set<FirTypeAliasChecker>
-        field: MutableSet<FirTypeAliasChecker> = mutableSetOf()
+        field: MutableSet<FirTypeAliasChecker> = []
     override val anonymousFunctionCheckers: Set<FirAnonymousFunctionChecker>
-        field: MutableSet<FirAnonymousFunctionChecker> = mutableSetOf()
+        field: MutableSet<FirAnonymousFunctionChecker> = []
     override val propertyAccessorCheckers: Set<FirPropertyAccessorChecker>
-        field: MutableSet<FirPropertyAccessorChecker> = mutableSetOf()
+        field: MutableSet<FirPropertyAccessorChecker> = []
     override val backingFieldCheckers: Set<FirBackingFieldChecker>
-        field: MutableSet<FirBackingFieldChecker> = mutableSetOf()
+        field: MutableSet<FirBackingFieldChecker> = []
     override val valueParameterCheckers: Set<FirValueParameterChecker>
-        field: MutableSet<FirValueParameterChecker> = mutableSetOf()
+        field: MutableSet<FirValueParameterChecker> = []
     override val enumEntryCheckers: Set<FirEnumEntryChecker>
-        field: MutableSet<FirEnumEntryChecker> = mutableSetOf()
+        field: MutableSet<FirEnumEntryChecker> = []
     override val anonymousObjectCheckers: Set<FirAnonymousObjectChecker>
-        field: MutableSet<FirAnonymousObjectChecker> = mutableSetOf()
+        field: MutableSet<FirAnonymousObjectChecker> = []
     override val anonymousInitializerCheckers: Set<FirAnonymousInitializerChecker>
-        field: MutableSet<FirAnonymousInitializerChecker> = mutableSetOf()
+        field: MutableSet<FirAnonymousInitializerChecker> = []
     override val receiverParameterCheckers: Set<FirReceiverParameterChecker>
-        field: MutableSet<FirReceiverParameterChecker> = mutableSetOf()
+        field: MutableSet<FirReceiverParameterChecker> = []
     override val controlFlowAnalyserCheckers: Set<FirControlFlowChecker>
-        field: MutableSet<FirControlFlowChecker> = mutableSetOf()
+        field: MutableSet<FirControlFlowChecker> = []
     override val variableAssignmentCfaBasedCheckers: Set<AbstractFirPropertyInitializationChecker>
-        field: MutableSet<AbstractFirPropertyInitializationChecker> = mutableSetOf()
+        field: MutableSet<AbstractFirPropertyInitializationChecker> = []
 
     @CheckersComponentInternal
     fun register(checkers: DeclarationCheckers) {
diff --git a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/expression/CompositeExpressionCheckers.kt b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/expression/CompositeExpressionCheckers.kt
index e096678..59cf8d2 100644
--- a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/expression/CompositeExpressionCheckers.kt
+++ b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/expression/CompositeExpressionCheckers.kt
@@ -18,83 +18,83 @@
     constructor(mppKind: MppCheckerKind) : this({ it.mppKind == mppKind })
 
     override val basicExpressionCheckers: Set<FirBasicExpressionChecker>
-        field: MutableSet<FirBasicExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirBasicExpressionChecker> = []
     override val qualifiedAccessExpressionCheckers: Set<FirQualifiedAccessExpressionChecker>
-        field: MutableSet<FirQualifiedAccessExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirQualifiedAccessExpressionChecker> = []
     override val callCheckers: Set<FirCallChecker>
-        field: MutableSet<FirCallChecker> = mutableSetOf()
+        field: MutableSet<FirCallChecker> = []
     override val functionCallCheckers: Set<FirFunctionCallChecker>
-        field: MutableSet<FirFunctionCallChecker> = mutableSetOf()
+        field: MutableSet<FirFunctionCallChecker> = []
     override val propertyAccessExpressionCheckers: Set<FirPropertyAccessExpressionChecker>
-        field: MutableSet<FirPropertyAccessExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirPropertyAccessExpressionChecker> = []
     override val superReceiverExpressionCheckers: Set<FirSuperReceiverExpressionChecker>
-        field: MutableSet<FirSuperReceiverExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirSuperReceiverExpressionChecker> = []
     override val integerLiteralOperatorCallCheckers: Set<FirIntegerLiteralOperatorCallChecker>
-        field: MutableSet<FirIntegerLiteralOperatorCallChecker> = mutableSetOf()
+        field: MutableSet<FirIntegerLiteralOperatorCallChecker> = []
     override val variableAssignmentCheckers: Set<FirVariableAssignmentChecker>
-        field: MutableSet<FirVariableAssignmentChecker> = mutableSetOf()
+        field: MutableSet<FirVariableAssignmentChecker> = []
     override val tryExpressionCheckers: Set<FirTryExpressionChecker>
-        field: MutableSet<FirTryExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirTryExpressionChecker> = []
     override val whenExpressionCheckers: Set<FirWhenExpressionChecker>
-        field: MutableSet<FirWhenExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirWhenExpressionChecker> = []
     override val loopExpressionCheckers: Set<FirLoopExpressionChecker>
-        field: MutableSet<FirLoopExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirLoopExpressionChecker> = []
     override val loopJumpCheckers: Set<FirLoopJumpChecker>
-        field: MutableSet<FirLoopJumpChecker> = mutableSetOf()
+        field: MutableSet<FirLoopJumpChecker> = []
     override val booleanOperatorExpressionCheckers: Set<FirBooleanOperatorExpressionChecker>
-        field: MutableSet<FirBooleanOperatorExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirBooleanOperatorExpressionChecker> = []
     override val returnExpressionCheckers: Set<FirReturnExpressionChecker>
-        field: MutableSet<FirReturnExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirReturnExpressionChecker> = []
     override val blockCheckers: Set<FirBlockChecker>
-        field: MutableSet<FirBlockChecker> = mutableSetOf()
+        field: MutableSet<FirBlockChecker> = []
     override val replDeclarationReferenceCheckers: Set<FirReplDeclarationReferenceChecker>
-        field: MutableSet<FirReplDeclarationReferenceChecker> = mutableSetOf()
+        field: MutableSet<FirReplDeclarationReferenceChecker> = []
     override val replPropertyInitializerCheckers: Set<FirReplPropertyInitializerChecker>
-        field: MutableSet<FirReplPropertyInitializerChecker> = mutableSetOf()
+        field: MutableSet<FirReplPropertyInitializerChecker> = []
     override val replPropertyDelegateCheckers: Set<FirReplPropertyDelegateChecker>
-        field: MutableSet<FirReplPropertyDelegateChecker> = mutableSetOf()
+        field: MutableSet<FirReplPropertyDelegateChecker> = []
     override val replExpressionReferenceCheckers: Set<FirReplExpressionReferenceChecker>
-        field: MutableSet<FirReplExpressionReferenceChecker> = mutableSetOf()
+        field: MutableSet<FirReplExpressionReferenceChecker> = []
     override val annotationCheckers: Set<FirAnnotationChecker>
-        field: MutableSet<FirAnnotationChecker> = mutableSetOf()
+        field: MutableSet<FirAnnotationChecker> = []
     override val annotationCallCheckers: Set<FirAnnotationCallChecker>
-        field: MutableSet<FirAnnotationCallChecker> = mutableSetOf()
+        field: MutableSet<FirAnnotationCallChecker> = []
     override val checkNotNullCallCheckers: Set<FirCheckNotNullCallChecker>
-        field: MutableSet<FirCheckNotNullCallChecker> = mutableSetOf()
+        field: MutableSet<FirCheckNotNullCallChecker> = []
     override val elvisExpressionCheckers: Set<FirElvisExpressionChecker>
-        field: MutableSet<FirElvisExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirElvisExpressionChecker> = []
     override val getClassCallCheckers: Set<FirGetClassCallChecker>
-        field: MutableSet<FirGetClassCallChecker> = mutableSetOf()
+        field: MutableSet<FirGetClassCallChecker> = []
     override val safeCallExpressionCheckers: Set<FirSafeCallExpressionChecker>
-        field: MutableSet<FirSafeCallExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirSafeCallExpressionChecker> = []
     override val smartCastExpressionCheckers: Set<FirSmartCastExpressionChecker>
-        field: MutableSet<FirSmartCastExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirSmartCastExpressionChecker> = []
     override val equalityOperatorCallCheckers: Set<FirEqualityOperatorCallChecker>
-        field: MutableSet<FirEqualityOperatorCallChecker> = mutableSetOf()
+        field: MutableSet<FirEqualityOperatorCallChecker> = []
     override val stringConcatenationCallCheckers: Set<FirStringConcatenationCallChecker>
-        field: MutableSet<FirStringConcatenationCallChecker> = mutableSetOf()
+        field: MutableSet<FirStringConcatenationCallChecker> = []
     override val typeOperatorCallCheckers: Set<FirTypeOperatorCallChecker>
-        field: MutableSet<FirTypeOperatorCallChecker> = mutableSetOf()
+        field: MutableSet<FirTypeOperatorCallChecker> = []
     override val resolvedQualifierCheckers: Set<FirResolvedQualifierChecker>
-        field: MutableSet<FirResolvedQualifierChecker> = mutableSetOf()
+        field: MutableSet<FirResolvedQualifierChecker> = []
     override val literalExpressionCheckers: Set<FirLiteralExpressionChecker>
-        field: MutableSet<FirLiteralExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirLiteralExpressionChecker> = []
     override val callableReferenceAccessCheckers: Set<FirCallableReferenceAccessChecker>
-        field: MutableSet<FirCallableReferenceAccessChecker> = mutableSetOf()
+        field: MutableSet<FirCallableReferenceAccessChecker> = []
     override val thisReceiverExpressionCheckers: Set<FirThisReceiverExpressionChecker>
-        field: MutableSet<FirThisReceiverExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirThisReceiverExpressionChecker> = []
     override val whileLoopCheckers: Set<FirWhileLoopChecker>
-        field: MutableSet<FirWhileLoopChecker> = mutableSetOf()
+        field: MutableSet<FirWhileLoopChecker> = []
     override val throwExpressionCheckers: Set<FirThrowExpressionChecker>
-        field: MutableSet<FirThrowExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirThrowExpressionChecker> = []
     override val doWhileLoopCheckers: Set<FirDoWhileLoopChecker>
-        field: MutableSet<FirDoWhileLoopChecker> = mutableSetOf()
+        field: MutableSet<FirDoWhileLoopChecker> = []
     override val collectionLiteralCheckers: Set<FirCollectionLiteralChecker>
-        field: MutableSet<FirCollectionLiteralChecker> = mutableSetOf()
+        field: MutableSet<FirCollectionLiteralChecker> = []
     override val classReferenceExpressionCheckers: Set<FirClassReferenceExpressionChecker>
-        field: MutableSet<FirClassReferenceExpressionChecker> = mutableSetOf()
+        field: MutableSet<FirClassReferenceExpressionChecker> = []
     override val inaccessibleReceiverCheckers: Set<FirInaccessibleReceiverChecker>
-        field: MutableSet<FirInaccessibleReceiverChecker> = mutableSetOf()
+        field: MutableSet<FirInaccessibleReceiverChecker> = []
 
     @CheckersComponentInternal
     fun register(checkers: ExpressionCheckers) {
diff --git a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/type/CompositeTypeCheckers.kt b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/type/CompositeTypeCheckers.kt
index b45bbdd..eae4323 100644
--- a/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/type/CompositeTypeCheckers.kt
+++ b/compiler/fir/checkers/gen/org/jetbrains/kotlin/fir/analysis/checkers/type/CompositeTypeCheckers.kt
@@ -18,13 +18,13 @@
     constructor(mppKind: MppCheckerKind) : this({ it.mppKind == mppKind })
 
     override val typeRefCheckers: Set<FirTypeRefChecker>
-        field: MutableSet<FirTypeRefChecker> = mutableSetOf()
+        field: MutableSet<FirTypeRefChecker> = []
     override val resolvedTypeRefCheckers: Set<FirResolvedTypeRefChecker>
-        field: MutableSet<FirResolvedTypeRefChecker> = mutableSetOf()
+        field: MutableSet<FirResolvedTypeRefChecker> = []
     override val functionTypeRefCheckers: Set<FirFunctionTypeRefChecker>
-        field: MutableSet<FirFunctionTypeRefChecker> = mutableSetOf()
+        field: MutableSet<FirFunctionTypeRefChecker> = []
     override val intersectionTypeRefCheckers: Set<FirIntersectionTypeRefChecker>
-        field: MutableSet<FirIntersectionTypeRefChecker> = mutableSetOf()
+        field: MutableSet<FirIntersectionTypeRefChecker> = []
 
     @CheckersComponentInternal
     fun register(checkers: TypeCheckers) {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirRawContractDescriptionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirRawContractDescriptionBuilder.kt
index 1b1b858..717e173 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirRawContractDescriptionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirRawContractDescriptionBuilder.kt
@@ -20,7 +20,7 @@
 @FirBuilderDsl
 class FirRawContractDescriptionBuilder {
     var source: KtSourceElement? = null
-    val rawEffects: MutableList<FirExpression> = mutableListOf()
+    val rawEffects: MutableList<FirExpression> = []
 
     fun build(): FirRawContractDescription {
         return FirRawContractDescriptionImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirResolvedContractDescriptionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirResolvedContractDescriptionBuilder.kt
index c26de21..4cd3037 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirResolvedContractDescriptionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/contracts/builder/FirResolvedContractDescriptionBuilder.kt
@@ -22,8 +22,8 @@
 @FirBuilderDsl
 class FirResolvedContractDescriptionBuilder {
     var source: KtSourceElement? = null
-    val effects: MutableList<FirEffectDeclaration> = mutableListOf()
-    val unresolvedEffects: MutableList<FirContractElementDeclaration> = mutableListOf()
+    val effects: MutableList<FirEffectDeclaration> = []
+    val unresolvedEffects: MutableList<FirContractElementDeclaration> = []
     var diagnostic: ConeDiagnostic? = null
 
     fun build(): FirResolvedContractDescription {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousFunctionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousFunctionBuilder.kt
index 23e69776..430caad 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousFunctionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousFunctionBuilder.kt
@@ -35,7 +35,7 @@
 class FirAnonymousFunctionBuilder : FirFunctionBuilder, FirTypeParametersOwnerBuilder, FirAnnotationContainerBuilder {
     override var source: KtSourceElement? = null
     override var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
@@ -44,9 +44,9 @@
     var receiverParameter: FirReceiverParameter? = null
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
     var controlFlowGraphReference: FirControlFlowGraphReference? = null
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var body: FirBlock? = null
     var contractDescription: FirContractDescription? = null
     lateinit var symbol: FirAnonymousFunctionSymbol
@@ -55,7 +55,7 @@
     var inlineStatus: InlineStatus = InlineStatus.Unknown
     var isLambda: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     var hasExplicitParameterList: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    override val typeParameters: MutableList<FirTypeParameter> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameter> = []
     var typeRef: FirTypeRef = FirImplicitTypeRefImplWithoutSource
 
     override fun build(): FirAnonymousFunction {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousInitializerBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousInitializerBuilder.kt
index e795fe1..df4a14c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousInitializerBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousInitializerBuilder.kt
@@ -30,7 +30,7 @@
 class FirAnonymousInitializerBuilder : FirDeclarationBuilder, FirAnnotationContainerBuilder {
     override var source: KtSourceElement? = null
     override var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousObjectBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousObjectBuilder.kt
index 4f8b588..5e40964 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousObjectBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirAnonymousObjectBuilder.kt
@@ -31,14 +31,14 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     override lateinit var status: FirDeclarationStatus
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override lateinit var scopeProvider: FirScopeProvider
     override lateinit var classKind: ClassKind
-    override val superTypeRefs: MutableList<FirTypeRef> = mutableListOf()
-    override val declarations: MutableList<FirDeclaration> = mutableListOf()
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val superTypeRefs: MutableList<FirTypeRef> = []
+    override val declarations: MutableList<FirDeclaration> = []
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var symbol: FirAnonymousObjectSymbol
 
     override fun build(): FirAnonymousObject {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirBackingFieldBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirBackingFieldBuilder.kt
index 89c81c0..0f6804d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirBackingFieldBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirBackingFieldBuilder.kt
@@ -42,7 +42,7 @@
     lateinit var symbol: FirBackingFieldSymbol
     lateinit var propertySymbol: FirPropertySymbol
     override var initializer: FirExpression? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var status: FirDeclarationStatus
 
     @OptIn(FirImplementationDetail::class)
@@ -102,7 +102,7 @@
         }
 
     @Deprecated("Modification of 'contextParameters' has no impact for FirBackingFieldBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
 
     @Deprecated("Modification of 'delegate' has no impact for FirBackingFieldBuilder", level = DeprecationLevel.HIDDEN)
     override var delegate: FirExpression?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirCodeFragmentBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirCodeFragmentBuilder.kt
index 630ea96..fb248b1 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirCodeFragmentBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirCodeFragmentBuilder.kt
@@ -29,7 +29,7 @@
 class FirCodeFragmentBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirConstructorBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirConstructorBuilder.kt
index 4b11f43..b3756fb 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirConstructorBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirConstructorBuilder.kt
@@ -35,7 +35,7 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     override lateinit var status: FirDeclarationStatus
     override var isLocal: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     override lateinit var returnTypeRef: FirTypeRef
@@ -43,10 +43,10 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var contractDescription: FirContractDescription? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var symbol: FirConstructorSymbol
     override var delegatedConstructor: FirDelegatedConstructorCall? = null
     override var body: FirBlock? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDanglingModifierListBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDanglingModifierListBuilder.kt
index 57a2481..c65a8c6 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDanglingModifierListBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDanglingModifierListBuilder.kt
@@ -26,13 +26,13 @@
 class FirDanglingModifierListBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var diagnostic: ConeDiagnostic
     lateinit var symbol: FirDanglingModifierSymbol
-    val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    val contextParameters: MutableList<FirValueParameter> = []
 
     override fun build(): FirDanglingModifierList {
         return FirDanglingModifierListImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDefaultSetterValueParameterBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDefaultSetterValueParameterBuilder.kt
index 62f6882..0fcbce4 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDefaultSetterValueParameterBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirDefaultSetterValueParameterBuilder.kt
@@ -32,7 +32,7 @@
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var returnTypeRef: FirTypeRef
     var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var symbol: FirValueParameterSymbol
     lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirEnumEntryBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirEnumEntryBuilder.kt
index b430da4..e2756e9 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirEnumEntryBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirEnumEntryBuilder.kt
@@ -37,7 +37,7 @@
     var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     lateinit var name: Name
     var initializer: FirExpression? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var symbol: FirEnumEntrySymbol
 
     override fun build(): FirEnumEntry {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorFunctionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorFunctionBuilder.kt
index 3c54ee4..6f61383 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorFunctionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorFunctionBuilder.kt
@@ -28,15 +28,15 @@
 class FirErrorFunctionBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     var containerSource: DeserializedContainerSource? = null
     var dispatchReceiverType: ConeSimpleKotlinType? = null
-    val contextParameters: MutableList<FirValueParameter> = mutableListOf()
-    val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    val contextParameters: MutableList<FirValueParameter> = []
+    val valueParameters: MutableList<FirValueParameter> = []
     lateinit var diagnostic: ConeDiagnostic
     lateinit var symbol: FirErrorFunctionSymbol
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPrimaryConstructorBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPrimaryConstructorBuilder.kt
index ffdab55..205ec92 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPrimaryConstructorBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPrimaryConstructorBuilder.kt
@@ -37,7 +37,7 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     override lateinit var status: FirDeclarationStatus
     override var isLocal: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     override lateinit var returnTypeRef: FirTypeRef
@@ -45,10 +45,10 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var contractDescription: FirContractDescription? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var symbol: FirConstructorSymbol
     override var delegatedConstructor: FirDelegatedConstructorCall? = null
     override var body: FirBlock? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPropertyBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPropertyBuilder.kt
index c9f49ac..705667d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPropertyBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirErrorPropertyBuilder.kt
@@ -38,11 +38,11 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
     override lateinit var name: Name
     override var initializer: FirExpression? = null
     override var backingField: FirBackingField? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var delegateFieldSymbol: FirDelegateFieldSymbol? = null
     var bodyResolveState: FirPropertyBodyResolveState = FirPropertyBodyResolveState.NOTHING_RESOLVED
     lateinit var diagnostic: ConeDiagnostic
@@ -128,7 +128,7 @@
         }
 
     @Deprecated("Modification of 'typeParameters' has no impact for FirErrorPropertyBuilder", level = DeprecationLevel.HIDDEN)
-    override val typeParameters: MutableList<FirTypeParameter> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameter> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFieldBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFieldBuilder.kt
index d827aeb..d8097a8 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFieldBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFieldBuilder.kt
@@ -42,7 +42,7 @@
     override lateinit var name: Name
     override var initializer: FirExpression? = null
     override var isVar: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     open lateinit var symbol: FirFieldSymbol
 
     @OptIn(FirImplementationDetail::class)
@@ -82,7 +82,7 @@
         }
 
     @Deprecated("Modification of 'contextParameters' has no impact for FirFieldBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
 
     @Deprecated("Modification of 'delegate' has no impact for FirFieldBuilder", level = DeprecationLevel.HIDDEN)
     override var delegate: FirExpression?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFileBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFileBuilder.kt
index 6d6a9c4..011ec8b 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFileBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirFileBuilder.kt
@@ -28,13 +28,13 @@
 class FirFileBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var packageDirective: FirPackageDirective
-    val imports: MutableList<FirImport> = mutableListOf()
-    val declarations: MutableList<FirDeclaration> = mutableListOf()
+    val imports: MutableList<FirImport> = []
+    val declarations: MutableList<FirDeclaration> = []
     lateinit var name: String
     var sourceFile: KtSourceFile? = null
     var sourceFileLinesMapping: KtSourceFileLinesMapping? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirNamedFunctionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirNamedFunctionBuilder.kt
index ff775c3..a7626a9 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirNamedFunctionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirNamedFunctionBuilder.kt
@@ -41,14 +41,14 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var body: FirBlock? = null
     open var contractDescription: FirContractDescription? = null
     open lateinit var name: Name
     open lateinit var symbol: FirNamedFunctionSymbol
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val typeParameters: MutableList<FirTypeParameter> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val typeParameters: MutableList<FirTypeParameter> = []
 
     override fun build(): FirNamedFunction {
         return FirNamedFunctionImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPrimaryConstructorBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPrimaryConstructorBuilder.kt
index 3143423..88a0e55 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPrimaryConstructorBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPrimaryConstructorBuilder.kt
@@ -36,7 +36,7 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     override lateinit var status: FirDeclarationStatus
     override var isLocal: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     override lateinit var returnTypeRef: FirTypeRef
@@ -44,10 +44,10 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var contractDescription: FirContractDescription? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var symbol: FirConstructorSymbol
     override var delegatedConstructor: FirDelegatedConstructorCall? = null
     override var body: FirBlock? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyAccessorBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyAccessorBuilder.kt
index a5e098f..b850ad0 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyAccessorBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyAccessorBuilder.kt
@@ -39,13 +39,13 @@
     override lateinit var returnTypeRef: FirTypeRef
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val valueParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val valueParameters: MutableList<FirValueParameter> = []
     override var body: FirBlock? = null
     var contractDescription: FirContractDescription? = null
     lateinit var symbol: FirPropertyAccessorSymbol
     lateinit var propertySymbol: FirPropertySymbol
     var isGetter: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @OptIn(FirImplementationDetail::class)
     override fun build(): FirPropertyAccessor {
@@ -85,7 +85,7 @@
         }
 
     @Deprecated("Modification of 'contextParameters' has no impact for FirPropertyAccessorBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyBuilder.kt
index 0348591..d3d80ad 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirPropertyBuilder.kt
@@ -41,7 +41,7 @@
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override var containerSource: DeserializedContainerSource? = null
     override var dispatchReceiverType: ConeSimpleKotlinType? = null
-    override val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val contextParameters: MutableList<FirValueParameter> = []
     override lateinit var name: Name
     override var initializer: FirExpression? = null
     override var delegate: FirExpression? = null
@@ -49,11 +49,11 @@
     override var getter: FirPropertyAccessor? = null
     override var setter: FirPropertyAccessor? = null
     override var backingField: FirBackingField? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var symbol: FirPropertySymbol
     var delegateFieldSymbol: FirDelegateFieldSymbol? = null
     var bodyResolveState: FirPropertyBodyResolveState = FirPropertyBodyResolveState.NOTHING_RESOLVED
-    override val typeParameters: MutableList<FirTypeParameter> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameter> = []
 
     override fun build(): FirProperty {
         return FirPropertyImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReceiverParameterBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReceiverParameterBuilder.kt
index c6b317e..5603c8d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReceiverParameterBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReceiverParameterBuilder.kt
@@ -33,7 +33,7 @@
     lateinit var symbol: FirReceiverParameterSymbol
     lateinit var typeRef: FirTypeRef
     lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     override fun build(): FirReceiverParameter {
         return FirReceiverParameterImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirRegularClassBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirRegularClassBuilder.kt
index faf8e14..11a8cd1 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirRegularClassBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirRegularClassBuilder.kt
@@ -32,18 +32,18 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     override lateinit var status: FirDeclarationStatus
     override var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     override lateinit var scopeProvider: FirScopeProvider
     override lateinit var classKind: ClassKind
-    override val declarations: MutableList<FirDeclaration> = mutableListOf()
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val declarations: MutableList<FirDeclaration> = []
+    override val annotations: MutableList<FirAnnotation> = []
     open lateinit var name: Name
     open lateinit var symbol: FirRegularClassSymbol
     open var companionObjectSymbol: FirRegularClassSymbol? = null
-    override val superTypeRefs: MutableList<FirTypeRef> = mutableListOf()
-    open val contextParameters: MutableList<FirValueParameter> = mutableListOf()
+    override val superTypeRefs: MutableList<FirTypeRef> = []
+    open val contextParameters: MutableList<FirValueParameter> = []
 
     override fun build(): FirRegularClass {
         return FirRegularClassImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReplSnippetBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReplSnippetBuilder.kt
index b50fff4..6bdd136 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReplSnippetBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirReplSnippetBuilder.kt
@@ -26,14 +26,14 @@
 @FirBuilderDsl
 class FirReplSnippetBuilder : FirAnnotationContainerBuilder {
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var name: Name
     lateinit var symbol: FirReplSnippetSymbol
     lateinit var source: KtSourceElement
-    val receivers: MutableList<FirScriptReceiverParameter> = mutableListOf()
+    val receivers: MutableList<FirScriptReceiverParameter> = []
     lateinit var snippetClass: FirRegularClass
     lateinit var evalFunctionSymbol: FirNamedFunctionSymbol
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptBuilder.kt
index 9d40612..555376c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptBuilder.kt
@@ -25,16 +25,16 @@
 @FirBuilderDsl
 class FirScriptBuilder : FirAnnotationContainerBuilder {
     var resolvePhase: FirResolvePhase = FirResolvePhase.RAW_FIR
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var moduleData: FirModuleData
     lateinit var origin: FirDeclarationOrigin
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var name: Name
-    val declarations: MutableList<FirDeclaration> = mutableListOf()
+    val declarations: MutableList<FirDeclaration> = []
     lateinit var source: KtSourceElement
     lateinit var symbol: FirScriptSymbol
-    val parameters: MutableList<FirProperty> = mutableListOf()
-    val receivers: MutableList<FirScriptReceiverParameter> = mutableListOf()
+    val parameters: MutableList<FirProperty> = []
+    val receivers: MutableList<FirScriptReceiverParameter> = []
     var resultPropertyName: Name? = null
 
     override fun build(): FirScript {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptReceiverParameterBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptReceiverParameterBuilder.kt
index 2369984..15559a2 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptReceiverParameterBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirScriptReceiverParameterBuilder.kt
@@ -35,7 +35,7 @@
     var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     lateinit var symbol: FirReceiverParameterSymbol
     lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var typeRef: FirTypeRef
     var isBaseClassReceiver: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeAliasBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeAliasBuilder.kt
index 2cb9c60..c5055fe 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeAliasBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeAliasBuilder.kt
@@ -31,14 +31,14 @@
     override lateinit var moduleData: FirModuleData
     override lateinit var origin: FirDeclarationOrigin
     override var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
-    override val typeParameters: MutableList<FirTypeParameterRef> = mutableListOf()
+    override val typeParameters: MutableList<FirTypeParameterRef> = []
     lateinit var status: FirDeclarationStatus
     var deprecationsProvider: DeprecationsProvider = UnresolvedDeprecationProvider
     lateinit var scopeProvider: FirScopeProvider
     lateinit var name: Name
     lateinit var symbol: FirTypeAliasSymbol
     lateinit var expandedTypeRef: FirTypeRef
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     override fun build(): FirTypeAlias {
         return FirTypeAliasImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeParameterBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeParameterBuilder.kt
index e8ea0d1..4e8f4d5 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeParameterBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirTypeParameterBuilder.kt
@@ -37,8 +37,8 @@
     lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
     lateinit var variance: Variance
     var isReified: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    val bounds: MutableList<FirTypeRef> = mutableListOf()
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    val bounds: MutableList<FirTypeRef> = []
+    override val annotations: MutableList<FirAnnotation> = []
 
     override fun build(): FirTypeParameter {
         return FirTypeParameterImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirValueParameterBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirValueParameterBuilder.kt
index dde31c2..b5fecb87 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirValueParameterBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/builder/FirValueParameterBuilder.kt
@@ -34,7 +34,7 @@
     open var attributes: FirDeclarationAttributes = FirDeclarationAttributes()
     open lateinit var returnTypeRef: FirTypeRef
     open lateinit var name: Name
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     open lateinit var symbol: FirValueParameterSymbol
     open var defaultValue: FirExpression? = null
     open lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationBuilder.kt
index 8c55696..edfb6ea 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationBuilder.kt
@@ -29,7 +29,7 @@
     var useSiteTarget: AnnotationUseSiteTarget? = null
     lateinit var annotationTypeRef: FirTypeRef
     lateinit var argumentMapping: FirAnnotationArgumentMapping
-    val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    val typeArguments: MutableList<FirTypeProjection> = []
 
     override fun build(): FirAnnotation {
         return FirAnnotationImpl(
@@ -50,7 +50,7 @@
         }
 
     @Deprecated("Modification of 'annotations' has no impact for FirAnnotationBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationCallBuilder.kt
index 9446d32..01635e8 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAnnotationCallBuilder.kt
@@ -31,7 +31,7 @@
     override var source: KtSourceElement? = null
     var useSiteTarget: AnnotationUseSiteTarget? = null
     var annotationTypeRef: FirTypeRef = FirImplicitTypeRefImplWithoutSource
-    val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    val typeArguments: MutableList<FirTypeProjection> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     lateinit var calleeReference: FirReference
     var argumentMapping: FirAnnotationArgumentMapping = FirEmptyAnnotationArgumentMapping
@@ -61,7 +61,7 @@
         }
 
     @Deprecated("Modification of 'annotations' has no impact for FirAnnotationCallBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirArgumentListBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirArgumentListBuilder.kt
index 955268f1..0070ebf 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirArgumentListBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirArgumentListBuilder.kt
@@ -20,7 +20,7 @@
 @FirBuilderDsl
 class FirArgumentListBuilder {
     var source: KtSourceElement? = null
-    val arguments: MutableList<FirExpression> = mutableListOf()
+    val arguments: MutableList<FirExpression> = []
 
     fun build(): FirArgumentList {
         return FirArgumentListImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAugmentedAssignmentBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAugmentedAssignmentBuilder.kt
index 7a463ab..30ae4c0 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAugmentedAssignmentBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirAugmentedAssignmentBuilder.kt
@@ -24,7 +24,7 @@
 @FirBuilderDsl
 class FirAugmentedAssignmentBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var operation: FirOperation
     lateinit var leftArgument: FirExpression
     lateinit var rightArgument: FirExpression
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBlockBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBlockBuilder.kt
index 8212796..e3c28b2 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBlockBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBlockBuilder.kt
@@ -25,8 +25,8 @@
 class FirBlockBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    val statements: MutableList<FirStatement> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    val statements: MutableList<FirStatement> = []
 
     override fun build(): FirBlock {
         return FirBlockImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBooleanOperatorExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBooleanOperatorExpressionBuilder.kt
index 5df7ff6..d203507 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBooleanOperatorExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBooleanOperatorExpressionBuilder.kt
@@ -26,7 +26,7 @@
 class FirBooleanOperatorExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var leftOperand: FirExpression
     lateinit var rightOperand: FirExpression
     lateinit var kind: LogicOperationKind
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBreakExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBreakExpressionBuilder.kt
index 0b7af1d..a377c6c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBreakExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirBreakExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirBreakExpressionBuilder : FirLoopJumpBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var target: FirTarget<FirLoop>
 
     override fun build(): FirBreakExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCallableReferenceAccessBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCallableReferenceAccessBuilder.kt
index c611f3a0..8464402 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCallableReferenceAccessBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCallableReferenceAccessBuilder.kt
@@ -28,14 +28,14 @@
 @FirBuilderDsl
 class FirCallableReferenceAccessBuilder : FirQualifiedAccessExpressionBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val contextArguments: MutableList<FirExpression> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var explicitReceiver: FirExpression? = null
     override var dispatchReceiver: FirExpression? = null
     override var extensionReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     lateinit var calleeReference: FirNamedReference
     var hasQuestionMarkAtLhs: Boolean = false
     var errorArgumentList: FirArgumentList? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckNotNullCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckNotNullCallBuilder.kt
index 1142643..277afd9 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckNotNullCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckNotNullCallBuilder.kt
@@ -27,7 +27,7 @@
 class FirCheckNotNullCallBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var argumentList: FirArgumentList
     var calleeReference: FirReference = FirStubReference
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckedSafeCallSubjectBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckedSafeCallSubjectBuilder.kt
index 0797b0d..2024d1b 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckedSafeCallSubjectBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCheckedSafeCallSubjectBuilder.kt
@@ -26,7 +26,7 @@
 class FirCheckedSafeCallSubjectBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var originalReceiverRef: FirExpressionRef<FirExpression>
 
     override fun build(): FirCheckedSafeCallSubject {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirClassReferenceExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirClassReferenceExpressionBuilder.kt
index a344ef1..7836a6c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirClassReferenceExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirClassReferenceExpressionBuilder.kt
@@ -25,7 +25,7 @@
 class FirClassReferenceExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var classTypeRef: FirTypeRef
 
     override fun build(): FirClassReferenceExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCollectionLiteralBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCollectionLiteralBuilder.kt
index 49a12b4..23ad7d4 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCollectionLiteralBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirCollectionLiteralBuilder.kt
@@ -25,7 +25,7 @@
 class FirCollectionLiteralBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var argumentList: FirArgumentList
 
     override fun build(): FirCollectionLiteral {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComparisonExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComparisonExpressionBuilder.kt
index b1c5e6c..90a19dc3 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComparisonExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComparisonExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirComparisonExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var operation: FirOperation
     lateinit var compareToCall: FirFunctionCall
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComponentCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComponentCallBuilder.kt
index 90595a8..1949925 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComponentCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirComponentCallBuilder.kt
@@ -25,13 +25,13 @@
 @FirBuilderDsl
 class FirComponentCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    val contextArguments: MutableList<FirExpression> = mutableListOf()
-    val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    val contextArguments: MutableList<FirExpression> = []
+    val typeArguments: MutableList<FirTypeProjection> = []
     var dispatchReceiver: FirExpression? = null
     var extensionReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     lateinit var explicitReceiver: FirExpression
     var componentIndex: Int by kotlin.properties.Delegates.notNull<Int>()
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirContinueExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirContinueExpressionBuilder.kt
index ce24840..5198ede 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirContinueExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirContinueExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirContinueExpressionBuilder : FirLoopJumpBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var target: FirTarget<FirLoop>
 
     override fun build(): FirContinueExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDelegatedConstructorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDelegatedConstructorCallBuilder.kt
index 26b0ca4..80d266a 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDelegatedConstructorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDelegatedConstructorCallBuilder.kt
@@ -23,9 +23,9 @@
 
 @FirBuilderDsl
 class FirDelegatedConstructorCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
-    val contextArguments: MutableList<FirExpression> = mutableListOf()
+    val contextArguments: MutableList<FirExpression> = []
     lateinit var constructedTypeRef: FirTypeRef
     var dispatchReceiver: FirExpression? = null
     lateinit var calleeReference: FirReference
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDesugaredAssignmentValueReferenceExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDesugaredAssignmentValueReferenceExpressionBuilder.kt
index 60aa17c..e1c7640 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDesugaredAssignmentValueReferenceExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDesugaredAssignmentValueReferenceExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirDesugaredAssignmentValueReferenceExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var expressionRef: FirExpressionRef<FirExpression>
 
     override fun build(): FirDesugaredAssignmentValueReferenceExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDoWhileLoopBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDoWhileLoopBuilder.kt
index 1d14553..688be5b 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDoWhileLoopBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirDoWhileLoopBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirDoWhileLoopBuilder : FirLoopBuilder, FirAnnotationContainerBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var block: FirBlock
     override lateinit var condition: FirExpression
     override var label: FirLabel? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElseIfTrueConditionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElseIfTrueConditionBuilder.kt
index 19c9215..e1d99d3 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElseIfTrueConditionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElseIfTrueConditionBuilder.kt
@@ -23,7 +23,7 @@
 @FirBuilderDsl
 class FirElseIfTrueConditionBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @OptIn(FirImplementationDetail::class)
     override fun build(): FirExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElvisExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElvisExpressionBuilder.kt
index 4cdf459..c64683d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElvisExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirElvisExpressionBuilder.kt
@@ -27,7 +27,7 @@
 class FirElvisExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var calleeReference: FirReference = FirStubReference
     lateinit var lhs: FirExpression
     lateinit var rhs: FirExpression
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEnumEntryDeserializedAccessExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEnumEntryDeserializedAccessExpressionBuilder.kt
index d821dca..a7a7efb 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEnumEntryDeserializedAccessExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEnumEntryDeserializedAccessExpressionBuilder.kt
@@ -24,7 +24,7 @@
 
 @FirBuilderDsl
 class FirEnumEntryDeserializedAccessExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var enumClassId: ClassId
     lateinit var enumEntryName: Name
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEqualityOperatorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEqualityOperatorCallBuilder.kt
index 856d198..b401b0e 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEqualityOperatorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirEqualityOperatorCallBuilder.kt
@@ -27,7 +27,7 @@
 @FirBuilderDsl
 class FirEqualityOperatorCallBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var argumentList: FirArgumentList
     var calleeReference: FirReference = FirStubReference
     lateinit var operation: FirOperation
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorAnnotationCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorAnnotationCallBuilder.kt
index 870fd75..cbc0c1e 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorAnnotationCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorAnnotationCallBuilder.kt
@@ -32,7 +32,7 @@
     override var source: KtSourceElement? = null
     var useSiteTarget: AnnotationUseSiteTarget? = null
     var annotationTypeRef: FirTypeRef = FirImplicitTypeRefImplWithoutSource
-    val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    val typeArguments: MutableList<FirTypeProjection> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     lateinit var calleeReference: FirReference
     lateinit var containingDeclarationSymbol: FirBasedSymbol<*>
@@ -62,7 +62,7 @@
         }
 
     @Deprecated("Modification of 'annotations' has no impact for FirErrorAnnotationCallBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorExpressionBuilder.kt
index 1005fcb..aa09501 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorExpressionBuilder.kt
@@ -26,7 +26,7 @@
 @FirBuilderDsl
 class FirErrorExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var diagnostic: ConeDiagnostic
     var expression: FirExpression? = null
     var nonExpressionElement: FirElement? = null
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorLoopBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorLoopBuilder.kt
index 5a712f9..6b6d148 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorLoopBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorLoopBuilder.kt
@@ -24,7 +24,7 @@
 @FirBuilderDsl
 class FirErrorLoopBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var label: FirLabel? = null
     lateinit var diagnostic: ConeDiagnostic
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorResolvedQualifierBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorResolvedQualifierBuilder.kt
index d288c86..5b7522f 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorResolvedQualifierBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorResolvedQualifierBuilder.kt
@@ -33,7 +33,7 @@
     override var source: KtSourceElement? = null
     override var contextSensitiveAlternative: FirPropertyAccessExpression? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var packageFqName: FqName
     override var relativeClassFqName: FqName? = null
     override var qualifierSymbol: FirClassLikeSymbol<*>? = null
@@ -42,9 +42,9 @@
     override var isNullableLhsForCallableReference: Boolean = false
     override var resolvedLhsTypeForCallableReferenceOrNull: ConeKotlinType? = null
     override var resolvedToCompanionObject: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var resolvedSymbolOrigin: FirResolvedSymbolOrigin? = null
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val typeArguments: MutableList<FirTypeProjection> = []
     lateinit var diagnostic: ConeDiagnostic
 
     override fun build(): FirErrorResolvedQualifier {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirExpressionStubBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirExpressionStubBuilder.kt
index 74de4f1..911dc56 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirExpressionStubBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirExpressionStubBuilder.kt
@@ -25,7 +25,7 @@
 class FirExpressionStubBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
     var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @OptIn(FirImplementationDetail::class)
     override fun build(): FirExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionCallBuilder.kt
index 6a3456e..961a2b7 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionCallBuilder.kt
@@ -26,14 +26,14 @@
 @FirBuilderDsl
 open class FirFunctionCallBuilder : FirAbstractFunctionCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val contextArguments: MutableList<FirExpression> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var explicitReceiver: FirExpression? = null
     override var dispatchReceiver: FirExpression? = null
     override var extensionReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     override lateinit var calleeReference: FirNamedReference
     override var origin: FirFunctionCallOrigin = FirFunctionCallOrigin.Regular
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionTypeConversionExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionTypeConversionExpressionBuilder.kt
index 41829de..d8b1778 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionTypeConversionExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirFunctionTypeConversionExpressionBuilder.kt
@@ -23,7 +23,7 @@
 class FirFunctionTypeConversionExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var expression: FirExpression
     lateinit var kind: FirFunctionConversionKind
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirGetClassCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirGetClassCallBuilder.kt
index b2773bd..b1257c7 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirGetClassCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirGetClassCallBuilder.kt
@@ -25,7 +25,7 @@
 class FirGetClassCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var argumentList: FirArgumentList
 
     override fun build(): FirGetClassCall {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirImplicitInvokeCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirImplicitInvokeCallBuilder.kt
index f2cf3e1..b1c883a 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirImplicitInvokeCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirImplicitInvokeCallBuilder.kt
@@ -25,14 +25,14 @@
 @FirBuilderDsl
 open class FirImplicitInvokeCallBuilder : FirAbstractFunctionCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val contextArguments: MutableList<FirExpression> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var explicitReceiver: FirExpression? = null
     override var dispatchReceiver: FirExpression? = null
     override var extensionReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     override lateinit var calleeReference: FirNamedReference
     open var isCallWithExplicitReceiver: Boolean = false
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirInaccessibleReceiverExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirInaccessibleReceiverExpressionBuilder.kt
index e0202b3..36812b6 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirInaccessibleReceiverExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirInaccessibleReceiverExpressionBuilder.kt
@@ -27,7 +27,7 @@
 class FirInaccessibleReceiverExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var calleeReference: FirThisReference
     lateinit var kind: InaccessibleReceiverKind
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIncrementDecrementExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIncrementDecrementExpressionBuilder.kt
index 85d6ae1..496eaa0 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIncrementDecrementExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIncrementDecrementExpressionBuilder.kt
@@ -26,7 +26,7 @@
 class FirIncrementDecrementExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var isPrefix: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     lateinit var operationName: Name
     lateinit var expression: FirExpression
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIndexedAccessAugmentedAssignmentBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIndexedAccessAugmentedAssignmentBuilder.kt
index 1c8f3db..298e9aa 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIndexedAccessAugmentedAssignmentBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIndexedAccessAugmentedAssignmentBuilder.kt
@@ -23,7 +23,7 @@
 @FirBuilderDsl
 class FirIndexedAccessAugmentedAssignmentBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var lhsGetCall: FirFunctionCall
     lateinit var rhs: FirExpression
     lateinit var operation: FirOperation
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIntegerLiteralOperatorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIntegerLiteralOperatorCallBuilder.kt
index 03dcdcf..709b6d5 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIntegerLiteralOperatorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirIntegerLiteralOperatorCallBuilder.kt
@@ -25,12 +25,12 @@
 @FirBuilderDsl
 open class FirIntegerLiteralOperatorCallBuilder : FirAbstractFunctionCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val contextArguments: MutableList<FirExpression> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var explicitReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     override lateinit var calleeReference: FirNamedReference
     override lateinit var origin: FirFunctionCallOrigin
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyDelegatedConstructorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyDelegatedConstructorCallBuilder.kt
index ccb1eb6..826bf4d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyDelegatedConstructorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyDelegatedConstructorCallBuilder.kt
@@ -41,7 +41,7 @@
 
 
     @Deprecated("Modification of 'annotations' has no impact for FirLazyDelegatedConstructorCallBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @Deprecated("Modification of 'source' has no impact for FirLazyDelegatedConstructorCallBuilder", level = DeprecationLevel.HIDDEN)
     override var source: KtSourceElement?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyExpressionBuilder.kt
index 36089f1..df65088 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirLazyExpressionBuilder.kt
@@ -38,7 +38,7 @@
         }
 
     @Deprecated("Modification of 'annotations' has no impact for FirLazyExpressionBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirMultiDelegatedConstructorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirMultiDelegatedConstructorCallBuilder.kt
index 9c4be6b..bbf6498 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirMultiDelegatedConstructorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirMultiDelegatedConstructorCallBuilder.kt
@@ -23,7 +23,7 @@
 
 @FirBuilderDsl
 class FirMultiDelegatedConstructorCallBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
-    val delegatedConstructorCalls: MutableList<FirDelegatedConstructorCall> = mutableListOf()
+    val delegatedConstructorCalls: MutableList<FirDelegatedConstructorCall> = []
 
     @OptIn(FirImplementationDetail::class)
     override fun build(): FirMultiDelegatedConstructorCall {
@@ -33,7 +33,7 @@
     }
 
     @Deprecated("Modification of 'annotations' has no impact for FirMultiDelegatedConstructorCallBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @Deprecated("Modification of 'coneTypeOrNull' has no impact for FirMultiDelegatedConstructorCallBuilder", level = DeprecationLevel.HIDDEN)
     override var coneTypeOrNull: ConeKotlinType?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirNamedArgumentExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirNamedArgumentExpressionBuilder.kt
index 6ea2f7f..d33ab68 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirNamedArgumentExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirNamedArgumentExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirNamedArgumentExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var expression: FirExpression
     var isSpread: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     lateinit var name: Name
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirPropertyAccessExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirPropertyAccessExpressionBuilder.kt
index 3a2cbe4..2a57072 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirPropertyAccessExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirPropertyAccessExpressionBuilder.kt
@@ -30,14 +30,14 @@
 @FirBuilderDsl
 class FirPropertyAccessExpressionBuilder : FirQualifiedAccessExpressionBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val contextArguments: MutableList<FirExpression> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var explicitReceiver: FirExpression? = null
     override var dispatchReceiver: FirExpression? = null
     override var extensionReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     var contextSensitiveAlternative: FirPropertyAccessExpression? = null
     lateinit var calleeReference: FirNamedReference
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirQualifiedErrorAccessExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirQualifiedErrorAccessExpressionBuilder.kt
index 2ea375c..97620df 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirQualifiedErrorAccessExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirQualifiedErrorAccessExpressionBuilder.kt
@@ -26,7 +26,7 @@
 @FirBuilderDsl
 class FirQualifiedErrorAccessExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var diagnostic: ConeDiagnostic
     lateinit var selector: FirErrorExpression
     lateinit var receiver: FirExpression
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplDeclarationReferenceBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplDeclarationReferenceBuilder.kt
index 0c7940b..50f0bd3 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplDeclarationReferenceBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplDeclarationReferenceBuilder.kt
@@ -33,7 +33,7 @@
 
 
     @Deprecated("Modification of 'annotations' has no impact for FirReplDeclarationReferenceBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplExpressionReferenceBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplExpressionReferenceBuilder.kt
index cf14ef3..0eda335 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplExpressionReferenceBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplExpressionReferenceBuilder.kt
@@ -42,7 +42,7 @@
         }
 
     @Deprecated("Modification of 'annotations' has no impact for FirReplExpressionReferenceBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyDelegateBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyDelegateBuilder.kt
index e2f6511..630abe8 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyDelegateBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyDelegateBuilder.kt
@@ -36,7 +36,7 @@
 
 
     @Deprecated("Modification of 'annotations' has no impact for FirReplPropertyDelegateBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyInitializerBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyInitializerBuilder.kt
index 3013d78..6b35aa4 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyInitializerBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReplPropertyInitializerBuilder.kt
@@ -36,7 +36,7 @@
 
 
     @Deprecated("Modification of 'annotations' has no impact for FirReplPropertyInitializerBuilder", level = DeprecationLevel.HIDDEN)
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 }
 
 @OptIn(ExperimentalContracts::class)
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedQualifierBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedQualifierBuilder.kt
index bd647bc..971c122 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedQualifierBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedQualifierBuilder.kt
@@ -34,7 +34,7 @@
     override var source: KtSourceElement? = null
     override var contextSensitiveAlternative: FirPropertyAccessExpression? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var packageFqName: FqName
     override var relativeClassFqName: FqName? = null
     override var qualifierSymbol: FirClassLikeSymbol<*>? = null
@@ -43,9 +43,9 @@
     override var isNullableLhsForCallableReference: Boolean = false
     override var resolvedLhsTypeForCallableReferenceOrNull: ConeKotlinType? = null
     override var resolvedToCompanionObject: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     override var resolvedSymbolOrigin: FirResolvedSymbolOrigin? = null
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val typeArguments: MutableList<FirTypeProjection> = []
 
     override fun build(): FirResolvedQualifier {
         return FirResolvedQualifierImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedReifiedParameterReferenceBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedReifiedParameterReferenceBuilder.kt
index 6e4b991..75ac02b 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedReifiedParameterReferenceBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedReifiedParameterReferenceBuilder.kt
@@ -25,7 +25,7 @@
 class FirResolvedReifiedParameterReferenceBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var symbol: FirTypeParameterSymbol
 
     override fun build(): FirResolvedReifiedParameterReference {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReturnExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReturnExpressionBuilder.kt
index fd17f47..3af1473 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReturnExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirReturnExpressionBuilder.kt
@@ -26,7 +26,7 @@
 @FirBuilderDsl
 class FirReturnExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var target: FirTarget<FirFunction>
     lateinit var result: FirExpression
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSafeCallExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSafeCallExpressionBuilder.kt
index ddfb761..5f3825c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSafeCallExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSafeCallExpressionBuilder.kt
@@ -24,7 +24,7 @@
 class FirSafeCallExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var receiver: FirExpression
     lateinit var checkedSubjectRef: FirExpressionRef<FirCheckedSafeCallSubject>
     lateinit var selector: FirStatement
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSmartCastExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSmartCastExpressionBuilder.kt
index 508f0a478..0a87f12 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSmartCastExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSmartCastExpressionBuilder.kt
@@ -28,7 +28,7 @@
 @FirBuilderDsl
 class FirSmartCastExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var originalExpression: FirExpression
     lateinit var upperTypesFromSmartCast: Collection<ConeKotlinType>
     lateinit var lowerTypesFromSmartCast: Collection<DfaType>
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSpreadArgumentExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSpreadArgumentExpressionBuilder.kt
index d32bfd2..cdb3e3d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSpreadArgumentExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSpreadArgumentExpressionBuilder.kt
@@ -24,7 +24,7 @@
 @FirBuilderDsl
 class FirSpreadArgumentExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var expression: FirExpression
     var isNamed: Boolean = false
     var isFakeSpread: Boolean = false
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirStringConcatenationCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirStringConcatenationCallBuilder.kt
index 9fcb7d6..ad58670 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirStringConcatenationCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirStringConcatenationCallBuilder.kt
@@ -24,7 +24,7 @@
 @FirBuilderDsl
 class FirStringConcatenationCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override lateinit var argumentList: FirArgumentList
     lateinit var interpolationPrefix: String
     var isFoldedStrings: Boolean = false
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSuperReceiverExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSuperReceiverExpressionBuilder.kt
index beb5afe..9d65b60 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSuperReceiverExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirSuperReceiverExpressionBuilder.kt
@@ -27,11 +27,11 @@
 @FirBuilderDsl
 class FirSuperReceiverExpressionBuilder : FirQualifiedAccessExpressionBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var dispatchReceiver: FirExpression? = null
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     lateinit var calleeReference: FirSuperReference
 
     override fun build(): FirSuperReceiverExpression {
@@ -48,7 +48,7 @@
 
 
     @Deprecated("Modification of 'contextArguments' has no impact for FirSuperReceiverExpressionBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
+    override val contextArguments: MutableList<FirExpression> = []
 
     @Deprecated("Modification of 'explicitReceiver' has no impact for FirSuperReceiverExpressionBuilder", level = DeprecationLevel.HIDDEN)
     override var explicitReceiver: FirExpression?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThisReceiverExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThisReceiverExpressionBuilder.kt
index f976929..fc10d0e 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThisReceiverExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThisReceiverExpressionBuilder.kt
@@ -28,10 +28,10 @@
 @FirBuilderDsl
 class FirThisReceiverExpressionBuilder : FirQualifiedAccessExpressionBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    override val typeArguments: MutableList<FirTypeProjection> = []
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     lateinit var calleeReference: FirThisReference
     var isImplicit: Boolean = false
 
@@ -49,7 +49,7 @@
 
 
     @Deprecated("Modification of 'contextArguments' has no impact for FirThisReceiverExpressionBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
+    override val contextArguments: MutableList<FirExpression> = []
 
     @Deprecated("Modification of 'explicitReceiver' has no impact for FirThisReceiverExpressionBuilder", level = DeprecationLevel.HIDDEN)
     override var explicitReceiver: FirExpression?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThrowExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThrowExpressionBuilder.kt
index 7fb83fd..cff9760 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThrowExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirThrowExpressionBuilder.kt
@@ -24,7 +24,7 @@
 @FirBuilderDsl
 class FirThrowExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var exception: FirExpression
 
     override fun build(): FirThrowExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTryExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTryExpressionBuilder.kt
index c7d62dc..2fca4ee 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTryExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTryExpressionBuilder.kt
@@ -28,10 +28,10 @@
 class FirTryExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var calleeReference: FirReference = FirStubReference
     lateinit var tryBlock: FirBlock
-    val catches: MutableList<FirCatch> = mutableListOf()
+    val catches: MutableList<FirCatch> = []
     var finallyBlock: FirBlock? = null
 
     override fun build(): FirTryExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTypeOperatorCallBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTypeOperatorCallBuilder.kt
index 32909e2..8028006 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTypeOperatorCallBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirTypeOperatorCallBuilder.kt
@@ -25,11 +25,11 @@
 class FirTypeOperatorCallBuilder : FirCallBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override var argumentList: FirArgumentList = FirEmptyArgumentList
     lateinit var operation: FirOperation
     lateinit var conversionTypeRef: FirTypeRef
-    val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
 
     override fun build(): FirTypeOperatorCall {
         return FirTypeOperatorCallImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirUnitExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirUnitExpressionBuilder.kt
index 988ccc6..c5d51ea2 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirUnitExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirUnitExpressionBuilder.kt
@@ -23,7 +23,7 @@
 @FirBuilderDsl
 class FirUnitExpressionBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
 
     @OptIn(FirImplementationDetail::class)
     override fun build(): FirExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVarargArgumentsExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVarargArgumentsExpressionBuilder.kt
index e57d74f..a7dcc71 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVarargArgumentsExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVarargArgumentsExpressionBuilder.kt
@@ -25,8 +25,8 @@
 class FirVarargArgumentsExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
-    val arguments: MutableList<FirExpression> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
+    val arguments: MutableList<FirExpression> = []
     var coneElementTypeOrNull: ConeKotlinType? = null
 
     override fun build(): FirVarargArgumentsExpression {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVariableAssignmentBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVariableAssignmentBuilder.kt
index f80ea31..8e68e33 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVariableAssignmentBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirVariableAssignmentBuilder.kt
@@ -23,7 +23,7 @@
 @FirBuilderDsl
 class FirVariableAssignmentBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var lValue: FirExpression
     lateinit var rValue: FirExpression
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenExpressionBuilder.kt
index aaab235..638c836 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenExpressionBuilder.kt
@@ -29,10 +29,10 @@
 class FirWhenExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     var calleeReference: FirReference = FirStubReference
     var subjectVariable: FirVariable? = null
-    val branches: MutableList<FirWhenBranch> = mutableListOf()
+    val branches: MutableList<FirWhenBranch> = []
     var exhaustivenessStatus: ExhaustivenessStatus? = null
     var usedAsExpression: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenSubjectExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenSubjectExpressionBuilder.kt
index 8b35579..57cc0b2 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenSubjectExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhenSubjectExpressionBuilder.kt
@@ -28,9 +28,9 @@
 @FirBuilderDsl
 class FirWhenSubjectExpressionBuilder : FirQualifiedAccessExpressionBuilder, FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var coneTypeOrNull: ConeKotlinType? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override var source: KtSourceElement? = null
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = mutableListOf()
+    override val nonFatalDiagnostics: MutableList<ConeDiagnostic> = []
     var contextSensitiveAlternative: FirPropertyAccessExpression? = null
     lateinit var calleeReference: FirNamedReference
 
@@ -47,10 +47,10 @@
 
 
     @Deprecated("Modification of 'contextArguments' has no impact for FirWhenSubjectExpressionBuilder", level = DeprecationLevel.HIDDEN)
-    override val contextArguments: MutableList<FirExpression> = mutableListOf()
+    override val contextArguments: MutableList<FirExpression> = []
 
     @Deprecated("Modification of 'typeArguments' has no impact for FirWhenSubjectExpressionBuilder", level = DeprecationLevel.HIDDEN)
-    override val typeArguments: MutableList<FirTypeProjection> = mutableListOf()
+    override val typeArguments: MutableList<FirTypeProjection> = []
 
     @Deprecated("Modification of 'explicitReceiver' has no impact for FirWhenSubjectExpressionBuilder", level = DeprecationLevel.HIDDEN)
     override var explicitReceiver: FirExpression?
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhileLoopBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhileLoopBuilder.kt
index c621410..b690943 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhileLoopBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWhileLoopBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirWhileLoopBuilder : FirLoopBuilder, FirAnnotationContainerBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     override var label: FirLabel? = null
     override lateinit var condition: FirExpression
     override lateinit var block: FirBlock
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWrappedDelegateExpressionBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWrappedDelegateExpressionBuilder.kt
index 5449dc9..d05d1e3 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWrappedDelegateExpressionBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirWrappedDelegateExpressionBuilder.kt
@@ -25,7 +25,7 @@
 @FirBuilderDsl
 class FirWrappedDelegateExpressionBuilder : FirAnnotationContainerBuilder, FirExpressionBuilder {
     override var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var expression: FirExpression
     lateinit var provideDelegateCall: FirFunctionCall
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirResolvedCallableReferenceBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirResolvedCallableReferenceBuilder.kt
index e53dba9..d9dd0db 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirResolvedCallableReferenceBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirResolvedCallableReferenceBuilder.kt
@@ -28,7 +28,7 @@
     lateinit var name: Name
     lateinit var resolvedSymbol: FirBasedSymbol<*>
     var resolvedSymbolOrigin: FirResolvedSymbolOrigin? = null
-    val inferredTypeArguments: MutableList<ConeKotlinType> = mutableListOf()
+    val inferredTypeArguments: MutableList<ConeKotlinType> = []
     lateinit var mappedArguments: CallableReferenceMappedArguments<FirExpression>
 
     fun build(): FirResolvedCallableReference {
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirDynamicTypeRefBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirDynamicTypeRefBuilder.kt
index 0330cd3..0fac13c 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirDynamicTypeRefBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirDynamicTypeRefBuilder.kt
@@ -21,7 +21,7 @@
 
 @FirBuilderDsl
 class FirDynamicTypeRefBuilder : FirAnnotationContainerBuilder {
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var source: KtSourceElement
     var isMarkedNullable: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
 
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirFunctionTypeRefBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirFunctionTypeRefBuilder.kt
index 8b1026f..4bc5f66 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirFunctionTypeRefBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirFunctionTypeRefBuilder.kt
@@ -23,14 +23,14 @@
 
 @FirBuilderDsl
 class FirFunctionTypeRefBuilder : FirAnnotationContainerBuilder {
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var source: KtSourceElement
     var isMarkedNullable: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     var receiverTypeRef: FirTypeRef? = null
-    val parameters: MutableList<FirFunctionTypeParameter> = mutableListOf()
+    val parameters: MutableList<FirFunctionTypeParameter> = []
     lateinit var returnTypeRef: FirTypeRef
     var isSuspend: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    val contextParameterTypeRefs: MutableList<FirTypeRef> = mutableListOf()
+    val contextParameterTypeRefs: MutableList<FirTypeRef> = []
 
     override fun build(): FirFunctionTypeRef {
         return FirFunctionTypeRefImpl(
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirIntersectionTypeRefBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirIntersectionTypeRefBuilder.kt
index f7e0989..295df4d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirIntersectionTypeRefBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirIntersectionTypeRefBuilder.kt
@@ -22,7 +22,7 @@
 
 @FirBuilderDsl
 class FirIntersectionTypeRefBuilder : FirAnnotationContainerBuilder {
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var source: KtSourceElement
     var isMarkedNullable: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
     lateinit var leftType: FirTypeRef
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirResolvedTypeRefBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirResolvedTypeRefBuilder.kt
index 480e997..c83b8f2 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirResolvedTypeRefBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirResolvedTypeRefBuilder.kt
@@ -26,7 +26,7 @@
 @FirBuilderDsl
 class FirResolvedTypeRefBuilder : FirAnnotationContainerBuilder {
     var source: KtSourceElement? = null
-    override val annotations: MutableList<FirAnnotation> = mutableListOf()
+    override val annotations: MutableList<FirAnnotation> = []
     lateinit var coneType: ConeKotlinType
     var delegatedTypeRef: FirTypeRef? = null
     var resolvedSymbolOrigin: FirResolvedSymbolOrigin? = null
diff --git a/generators/tree-generator-common/src/org/jetbrains/kotlin/generators/tree/AbstractBuilderPrinter.kt b/generators/tree-generator-common/src/org/jetbrains/kotlin/generators/tree/AbstractBuilderPrinter.kt
index 6ec617f..238b2cc 100644
--- a/generators/tree-generator-common/src/org/jetbrains/kotlin/generators/tree/AbstractBuilderPrinter.kt
+++ b/generators/tree-generator-common/src/org/jetbrains/kotlin/generators/tree/AbstractBuilderPrinter.kt
@@ -286,7 +286,7 @@
         printModifiers(builder, field, fieldIsUseless)
         print("val ", field.name, ": ", actualTypeOfField(field).render())
         if (builder is LeafBuilder<*, *, *>) {
-            print(" = mutableListOf()")
+            print(" = []")
         }
         println()
     }
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirClassBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirClassBuilder.kt
index d0de9d4..99f1609 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirClassBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirClassBuilder.kt
@@ -19,12 +19,12 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     lateinit var name: String
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
+    val declarations: MutableList<SirDeclaration> = []
     var superClass: SirNominalType? = null
-    val protocols: MutableList<SirProtocol> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val protocols: MutableList<SirProtocol> = []
+    val bridges: MutableList<SirBridge> = []
     var modality: SirModality = SirModality.UNSPECIFIED
 
     fun build(): SirClass {
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumBuilder.kt
index 2dbcc6b..b1911aa 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumBuilder.kt
@@ -19,10 +19,10 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     lateinit var name: String
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
-    val protocols: MutableList<SirProtocol> = mutableListOf()
+    val declarations: MutableList<SirDeclaration> = []
+    val protocols: MutableList<SirProtocol> = []
 
     fun build(): SirEnum {
         return SirEnumImpl(
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumCaseBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumCaseBuilder.kt
index 2f9153b..5d551f0 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumCaseBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirEnumCaseBuilder.kt
@@ -19,10 +19,10 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val bridges: MutableList<SirBridge> = []
     lateinit var name: String
-    val associatedValueTypes: MutableList<SirType> = mutableListOf()
+    val associatedValueTypes: MutableList<SirType> = []
 
     fun build(): SirEnumCase {
         return SirEnumCaseImpl(
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirExtensionBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirExtensionBuilder.kt
index 5aa85f6..be7efc7 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirExtensionBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirExtensionBuilder.kt
@@ -19,10 +19,10 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
-    val constraints: MutableList<SirTypeConstraint> = mutableListOf()
-    val protocols: MutableList<SirProtocol> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val declarations: MutableList<SirDeclaration> = []
+    val constraints: MutableList<SirTypeConstraint> = []
+    val protocols: MutableList<SirProtocol> = []
     lateinit var extendedType: SirType
 
     fun build(): SirExtension {
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirFunctionBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirFunctionBuilder.kt
index 2de3b86..2969053 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirFunctionBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirFunctionBuilder.kt
@@ -19,8 +19,8 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val bridges: MutableList<SirBridge> = []
     var body: SirFunctionBody? = null
     var errorType: SirType = SirType.never
     var isAsync: Boolean = false
@@ -30,7 +30,7 @@
     lateinit var name: String
     var contextParameter: SirParameter? = null
     var extensionReceiverParameter: SirParameter? = null
-    val parameters: MutableList<SirParameter> = mutableListOf()
+    val parameters: MutableList<SirParameter> = []
     lateinit var returnType: SirType
     var fixity: SirFixity? = null
 
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirGetterBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirGetterBuilder.kt
index 0ac4716..f81bb19 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirGetterBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirGetterBuilder.kt
@@ -19,8 +19,8 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val bridges: MutableList<SirBridge> = []
     var body: SirFunctionBody? = null
     var errorType: SirType = SirType.never
     var isAsync: Boolean = false
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirInitBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirInitBuilder.kt
index 5099246..4585dbe 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirInitBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirInitBuilder.kt
@@ -19,13 +19,13 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val bridges: MutableList<SirBridge> = []
     var body: SirFunctionBody? = null
     var errorType: SirType = SirType.never
     var isAsync: Boolean = false
     var isFailable: Boolean by kotlin.properties.Delegates.notNull<Boolean>()
-    val parameters: MutableList<SirParameter> = mutableListOf()
+    val parameters: MutableList<SirParameter> = []
     var isConvenience: Boolean = false
     var isRequired: Boolean = false
     var isOverride: Boolean = false
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirModuleBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirModuleBuilder.kt
index 240d62a..c21e819 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirModuleBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirModuleBuilder.kt
@@ -19,9 +19,9 @@
 
 @SirBuilderDsl
 class SirModuleBuilder {
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
+    val declarations: MutableList<SirDeclaration> = []
     lateinit var name: String
-    val imports: MutableList<SirImport> = mutableListOf()
+    val imports: MutableList<SirImport> = []
 
     fun build(): SirModule {
         return SirModuleImpl(
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirProtocolBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirProtocolBuilder.kt
index ade0407..80fc518 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirProtocolBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirProtocolBuilder.kt
@@ -19,12 +19,12 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     lateinit var name: String
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
+    val declarations: MutableList<SirDeclaration> = []
     var superClass: SirNominalType? = null
-    val protocols: MutableList<SirProtocol> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val protocols: MutableList<SirProtocol> = []
+    val bridges: MutableList<SirBridge> = []
 
     fun build(): SirProtocol {
         return SirProtocolImpl(
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSetterBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSetterBuilder.kt
index 0d9ca0c..e404216 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSetterBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSetterBuilder.kt
@@ -19,8 +19,8 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
+    val bridges: MutableList<SirBridge> = []
     var body: SirFunctionBody? = null
     var errorType: SirType = SirType.never
     var isAsync: Boolean = false
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirStructBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirStructBuilder.kt
index f695d28..10ccb84 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirStructBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirStructBuilder.kt
@@ -19,10 +19,10 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     lateinit var name: String
-    val declarations: MutableList<SirDeclaration> = mutableListOf()
-    val protocols: MutableList<SirProtocol> = mutableListOf()
+    val declarations: MutableList<SirDeclaration> = []
+    val protocols: MutableList<SirProtocol> = []
 
     fun build(): SirStruct {
         return SirStructImpl(
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSubscriptBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSubscriptBuilder.kt
index db31927..21dbf53 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSubscriptBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirSubscriptBuilder.kt
@@ -19,11 +19,11 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     var isOverride: Boolean = false
     var isInstance: Boolean = true
     var modality: SirModality = SirModality.UNSPECIFIED
-    val parameters: MutableList<SirParameter> = mutableListOf()
+    val parameters: MutableList<SirParameter> = []
     lateinit var returnType: SirType
     lateinit var getter: SirGetter
     var setter: SirSetter? = null
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirTypealiasBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirTypealiasBuilder.kt
index 64a350e..ee2f9b5 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirTypealiasBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirTypealiasBuilder.kt
@@ -19,7 +19,7 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     lateinit var name: String
     lateinit var type: SirType
 
diff --git a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirVariableBuilder.kt b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirVariableBuilder.kt
index 9ccd0df..9cc3cef 100644
--- a/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirVariableBuilder.kt
+++ b/native/swift/sir/gen/org/jetbrains/kotlin/sir/builder/SirVariableBuilder.kt
@@ -19,11 +19,11 @@
     var origin: SirOrigin = SirOrigin.Unknown
     var visibility: SirVisibility = SirVisibility.PUBLIC
     var documentation: String? = null
-    val attributes: MutableList<SirAttribute> = mutableListOf()
+    val attributes: MutableList<SirAttribute> = []
     var isOverride: Boolean = false
     var isInstance: Boolean = true
     var modality: SirModality = SirModality.UNSPECIFIED
-    val bridges: MutableList<SirBridge> = mutableListOf()
+    val bridges: MutableList<SirBridge> = []
     var isConstant: Boolean = false
     lateinit var name: String
     lateinit var type: SirType