val copy_structure : Ocaml.Ast.Parsetree.structure -> Migrate_parsetree.OCaml_408.Ast.Parsetree.structure
val copy_signature : Ocaml.Ast.Parsetree.signature -> Migrate_parsetree.OCaml_408.Ast.Parsetree.signature
val copy_toplevel_phrase : Ocaml.Ast.Parsetree.toplevel_phrase -> Migrate_parsetree.OCaml_408.Ast.Parsetree.toplevel_phrase
val copy_core_type : Ocaml.Ast.Parsetree.core_type -> Migrate_parsetree.OCaml_408.Ast.Parsetree.core_type
val copy_expression : Ocaml.Ast.Parsetree.expression -> Migrate_parsetree.OCaml_408.Ast.Parsetree.expression
val copy_pattern : Ocaml.Ast.Parsetree.pattern -> Migrate_parsetree.OCaml_408.Ast.Parsetree.pattern
val copy_case : Ocaml.Ast.Parsetree.case -> Migrate_parsetree.OCaml_408.Ast.Parsetree.case
val copy_type_declaration : Ocaml.Ast.Parsetree.type_declaration -> Migrate_parsetree.OCaml_408.Ast.Parsetree.type_declaration
val copy_type_extension : Ocaml.Ast.Parsetree.type_extension -> Migrate_parsetree.OCaml_408.Ast.Parsetree.type_extension
val copy_extension_constructor : Ocaml.Ast.Parsetree.extension_constructor -> Migrate_parsetree.OCaml_408.Ast.Parsetree.extension_constructor
val copy_out_value : Ocaml.Ast.Outcometree.out_value -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_value
val copy_out_type : Ocaml.Ast.Outcometree.out_type -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_type
val copy_out_class_type : Ocaml.Ast.Outcometree.out_class_type -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_class_type
val copy_out_module_type : Ocaml.Ast.Outcometree.out_module_type -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_module_type
val copy_out_sig_item : Ocaml.Ast.Outcometree.out_sig_item -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_sig_item
val copy_out_type_extension : Ocaml.Ast.Outcometree.out_type_extension -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_type_extension
val copy_out_phrase : Ocaml.Ast.Outcometree.out_phrase -> Migrate_parsetree.OCaml_408.Ast.Outcometree.out_phrase
val copy_mapper : Ocaml.Ast.Ast_mapper.mapper -> Migrate_parsetree.OCaml_408.Ast.Ast_mapper.mapper