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 76e26f0a0be..3d3907856e0 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
@@ -17,7 +17,13 @@ import org.jetbrains.kotlin.fir.declarations.FirValueParameter
 import org.jetbrains.kotlin.fir.declarations.impl.FirErrorFunctionImpl
 import org.jetbrains.kotlin.fir.diagnostics.ConeDiagnostic
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
+import org.jetbrains.kotlin.fir.expressions.FirBlock
+import org.jetbrains.kotlin.fir.references.FirControlFlowGraphReference
+import org.jetbrains.kotlin.fir.references.impl.FirEmptyControlFlowGraphReference
 import org.jetbrains.kotlin.fir.symbols.impl.FirErrorFunctionSymbol
+import org.jetbrains.kotlin.fir.types.FirTypeRef
+import org.jetbrains.kotlin.fir.types.impl.FirErrorTypeRefImpl
+import org.jetbrains.kotlin.fir.visitors.*
 
 /*
  * This file was generated automatically
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 ff658283b76..50ac6615bf8 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
@@ -12,8 +12,11 @@ import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.diagnostics.ConeDiagnostic
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
 import org.jetbrains.kotlin.fir.expressions.FirErrorExpression
+import org.jetbrains.kotlin.fir.expressions.builder.FirExpressionBuilder
 import org.jetbrains.kotlin.fir.expressions.impl.FirErrorExpressionImpl
 import org.jetbrains.kotlin.fir.types.FirTypeRef
+import org.jetbrains.kotlin.fir.types.impl.FirErrorTypeRefImpl
+import org.jetbrains.kotlin.fir.visitors.*
 
 /*
  * This file was generated automatically
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 a7b137132b7..d468e62cf1c 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
@@ -12,8 +12,12 @@ import org.jetbrains.kotlin.fir.builder.FirAnnotationContainerBuilder
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.diagnostics.ConeDiagnostic
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
+import org.jetbrains.kotlin.fir.expressions.FirBlock
 import org.jetbrains.kotlin.fir.expressions.FirErrorLoop
+import org.jetbrains.kotlin.fir.expressions.FirExpression
+import org.jetbrains.kotlin.fir.expressions.impl.FirEmptyExpressionBlock
 import org.jetbrains.kotlin.fir.expressions.impl.FirErrorLoopImpl
+import org.jetbrains.kotlin.fir.visitors.*
 
 /*
  * This file was generated automatically
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirErrorLoopImpl.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirErrorLoopImpl.kt
index 1f3dfd1e218..31bce4d9205 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirErrorLoopImpl.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/expressions/impl/FirErrorLoopImpl.kt
@@ -12,6 +12,7 @@ import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
 import org.jetbrains.kotlin.fir.expressions.FirBlock
 import org.jetbrains.kotlin.fir.expressions.FirErrorLoop
 import org.jetbrains.kotlin.fir.expressions.FirExpression
+import org.jetbrains.kotlin.fir.expressions.impl.FirEmptyExpressionBlock
 import org.jetbrains.kotlin.fir.visitors.*
 
 /*
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirErrorNamedReferenceBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirErrorNamedReferenceBuilder.kt
index e6bf0c1781f..94a465b430b 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirErrorNamedReferenceBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/references/builder/FirErrorNamedReferenceBuilder.kt
@@ -11,6 +11,9 @@ import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.diagnostics.ConeDiagnostic
 import org.jetbrains.kotlin.fir.references.FirErrorNamedReference
 import org.jetbrains.kotlin.fir.references.impl.FirErrorNamedReferenceImpl
+import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
+import org.jetbrains.kotlin.fir.visitors.*
+import org.jetbrains.kotlin.name.Name
 
 /*
  * This file was generated automatically
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirErrorTypeRefBuilder.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirErrorTypeRefBuilder.kt
index 3a5cc5f6df5..c8bbd868b4d 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirErrorTypeRefBuilder.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/types/builder/FirErrorTypeRefBuilder.kt
@@ -11,8 +11,12 @@ import org.jetbrains.kotlin.fir.builder.FirAnnotationContainerBuilder
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.diagnostics.ConeDiagnostic
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
+import org.jetbrains.kotlin.fir.types.ConeClassErrorType
+import org.jetbrains.kotlin.fir.types.ConeKotlinType
 import org.jetbrains.kotlin.fir.types.FirErrorTypeRef
+import org.jetbrains.kotlin.fir.types.FirTypeRef
 import org.jetbrains.kotlin.fir.types.impl.FirErrorTypeRefImpl
+import org.jetbrains.kotlin.fir.visitors.*
 
 /*
  * This file was generated automatically