bug#57469: Missing information about all the modes that fall under prog-mode.

[uzibalqa]

------- Original Message -------
On Tuesday, August 30th, 2022 at 2:16 AM, Phil Sainty <psainty@orcon.net.nz> 
wrote:


> Following up my own comment, grepping the codebase for
> define-derived-mode definitions would require multiple
> passes (in order to establish chains of derivatives leading
> back to prog-mode), so "loading all the things" and testing
> in elisp seems simpler after all.
 
It is.