[Bug other/84889] Ideas on revamping how we format diagnostics

[dmalcolm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84889

--- Comment #5 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
...and according to:
https://www.reddit.com/r/cpp/comments/84op5c/usability_improvements_in_gcc_8/dvspoet/
the rust developers took ideas on diagnostics-printing from Elm.  

Note to self: need to look at Elm.