Re: Optimising Elisp code

[Davin Pearson]

On Friday, October 5, 2018 at 3:15:32 PM UTC+13, Davin Pearson wrote:
> Suppose that you have a function:
> 
> (defun foo ()
>    (bar))
> 
> And bar is a function that has no side effects and returns 123 then calling
> the function code-optimize (the name of my optimisation routine)
> 
> M-x code-optimize on the function foo will result in the following defun 
> 
> (defun foo ()
>     123)

Please could you admise me about whether or not such as function is part of Gnu 
Emacs or otherwise available as a third party tool.

If not then my code will be reinventing the wheel :-(