(defmodule Debug

  (defdynamic sanitize-addresses []
    (add-cflag "-fsanitize=address"))

  (register memory-balance (Fn [] Long))
  (register reset-memory-balance! (Fn [] ()))
  (register log-memory-balance! (Fn [Bool] ()))

  (defmacro memory-logged [form]
    (list 'do
          '(Debug.log-memory-balance! true)
          form
          '(Debug.log-memory-balance! false)))

  (defmacro assert-balanced [form]
    (list 'let '[balance (Debug.memory-balance)]
          (list 'do
                (list 'let []
                      form)
                '(if (= balance (Debug.memory-balance))
                   ()
                   (do (IO.println &(fmt "Invalid memory balance: %d" (Debug.memory-balance)))
                       (System.exit 1)))
                ())))

  (defn trace [x]
    (do
      (IO.println &(str &x))
      x))

  )