$ ./pbc_info ./parrot_config.pbc 
DIRECTORY
  BYTECODE_tools/util/parrot-config.pir
  FIXUP_tools/util/parrot-config.pir
  CONSTANT_tools/util/parrot-config.pir
  PIC_idx_tools/util/parrot-config.pir
  BYTECODE_tools/util/parrot-config.pir_DB
  dir2
    code
  dir3