K2: use MutableOrEmptyList for nonFatalDiagnostics

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/FirPropertyAccessExpression.kt

@@ -56,6 +56,8 @@ abstract class FirPropertyAccessExpression : FirQualifiedAccessExpression() {
 
     abstract override fun replaceExtensionReceiver(newExtensionReceiver: FirExpression)
 
+    abstract fun replaceNonFatalDiagnostics(newNonFatalDiagnostics: List<ConeDiagnostic>)
+
     abstract override fun <D> transformAnnotations(transformer: FirTransformer<D>, data: D): FirPropertyAccessExpression
 
     abstract override fun <D> transformCalleeReference(transformer: FirTransformer<D>, data: D): FirPropertyAccessExpression

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirErrorResolvedQualifierBuilder.kt

@@ -51,7 +51,7 @@ class FirErrorResolvedQualifierBuilder : FirAbstractResolvedQualifierBuilder, Fi
             relativeClassFqName,
             symbol,
             isNullableLHSForCallableReference,
-            nonFatalDiagnostics,
+            nonFatalDiagnostics.toMutableOrEmpty(),
             typeArguments,
             diagnostic,
         )

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirPropertyAccessExpressionBuilder.kt

@@ -57,7 +57,7 @@ class FirPropertyAccessExpressionBuilder : FirQualifiedAccessBuilder, FirAnnotat
             explicitReceiver,
             dispatchReceiver,
             extensionReceiver,
-            nonFatalDiagnostics,
+            nonFatalDiagnostics.toMutableOrEmpty(),
         )
     }
 

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/builder/FirResolvedQualifierBuilder.kt

@@ -53,7 +53,7 @@ class FirResolvedQualifierBuilder : FirAbstractResolvedQualifierBuilder, FirAnno
             relativeClassFqName,
             symbol,
             isNullableLHSForCallableReference,
-            nonFatalDiagnostics,
+            nonFatalDiagnostics.toMutableOrEmpty(),
             typeArguments,
         )
     }

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirErrorResolvedQualifierImpl.kt

@@ -33,7 +33,7 @@ internal class FirErrorResolvedQualifierImpl(
     override val relativeClassFqName: FqName?,
     override val symbol: FirClassLikeSymbol<*>?,
     override var isNullableLHSForCallableReference: Boolean,
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic>,
+    override var nonFatalDiagnostics: MutableOrEmptyList<ConeDiagnostic>,
     override val typeArguments: MutableList<FirTypeProjection>,
     override val diagnostic: ConeDiagnostic,
 ) : FirErrorResolvedQualifier() {

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirPropertyAccessExpressionImpl.kt

@@ -35,7 +35,7 @@ class FirPropertyAccessExpressionImpl @FirImplementationDetail constructor(
     override var explicitReceiver: FirExpression?,
     override var dispatchReceiver: FirExpression,
     override var extensionReceiver: FirExpression,
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic>,
+    override var nonFatalDiagnostics: MutableOrEmptyList<ConeDiagnostic>,
 ) : FirPropertyAccessExpression() {
     override fun <R, D> acceptChildren(visitor: FirVisitor<R, D>, data: D) {
         typeRef.accept(visitor, data)
@@ -126,4 +126,8 @@ class FirPropertyAccessExpressionImpl @FirImplementationDetail constructor(
     override fun replaceExtensionReceiver(newExtensionReceiver: FirExpression) {
         extensionReceiver = newExtensionReceiver
     }
+
+    override fun replaceNonFatalDiagnostics(newNonFatalDiagnostics: List<ConeDiagnostic>) {
+        nonFatalDiagnostics = newNonFatalDiagnostics.toMutableOrEmpty()
+    }
 }

compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirResolvedQualifierImpl.kt

@@ -34,7 +34,7 @@ internal class FirResolvedQualifierImpl(
     override var relativeClassFqName: FqName?,
     override val symbol: FirClassLikeSymbol<*>?,
     override var isNullableLHSForCallableReference: Boolean,
-    override val nonFatalDiagnostics: MutableList<ConeDiagnostic>,
+    override var nonFatalDiagnostics: MutableOrEmptyList<ConeDiagnostic>,
     override val typeArguments: MutableList<FirTypeProjection>,
 ) : FirResolvedQualifier() {
     override val classId: ClassId? get() = relativeClassFqName?.let {