code: func (info *nodeInfo) prettyName() string {
  	var name string
  	if info.address != 0 {
  		name = fmt.Sprintf("%016x", info.address)
  	}
  
  	if info.name != "" {
  		name = name + " " + info.name
  	}
  
  	if info.file != "" {
  		name += " " + trimPath(info.file)
  		if info.lineno != 0 {
  			name += fmt.Sprintf(":%d", info.lineno)
  		}
  	}
  
  	if info.inline {
  		name = name + " (inline)"
  	}
  
  	if name = strings.TrimSpace(name); name == "" && info.objfile != "" {
  		name = "[" + info.objfile + "]"
  	}
  	return name
  }
docs: // prettyName determines the printable name to be used for a node.