FIR: change source of existing type refs in DataClassMembersGenerator to avoid sources clash

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/BuilderConfigurator.kt

@@ -222,6 +222,31 @@ object BuilderConfigurator : AbstractBuilderConfigurator<FirTreeBuilder>(FirTree
         builder(resolvedTypeRef) {
             defaultFalse("isSuspend")
             defaultNull("delegatedTypeRef")
+            withCopy()
+        }
+
+        builder(errorTypeRef) {
+            withCopy()
+        }
+
+        builder(delegatedTypeRef) {
+            withCopy()
+        }
+
+        builder(functionTypeRef) {
+            withCopy()
+        }
+
+        builder(resolvedFunctionTypeRef) {
+            withCopy()
+        }
+
+        builder(implicitTypeRef) {
+            withCopy()
+        }
+
+        builder(composedSuperTypeRef) {
+            withCopy()
         }
 
         builder(breakExpression) {

compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/ImplementationConfigurator.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
@@ -380,7 +380,9 @@ object ImplementationConfigurator : AbstractFirTreeImplementationConfigurator()
             kind = Object
         }
 
-        impl(resolvedTypeRef)
+        impl(resolvedTypeRef) {
+            publicImplementation()
+        }
 
         impl(errorExpression) {
             defaultEmptyList("annotations")