add_vast_op_interface(DeclStorageInterface)
add_vast_op_interface(FunctionInterface)
add_vast_op_interface(TypeDefinitionInterface)

add_vast_op_interface(OperationInterfaces)

add_vast_op_interface(SymbolInterface)
add_vast_op_interface(SymbolTableInterface)
add_vast_attr_interface(SymbolRefInterface)

add_vast_type_interface(DesugarTypeInterface)
