https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78685

--- Comment #26 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to jb from comment #25) 
> And related work by Richard Sandiford who wrote RFC for rewriting -Og:
> https://gcc.gnu.org/legacy-ml/gcc-patches/2019-06/msg01394.html

Arsen brought this up the other day independently on IRC as a concept (keeping
variables live as long as possible) and then we dug up Richard S's old patch. I
don't think he has time to work on it imminently though. 

> Please accept my apology in case I have improperly followed conventions
> for following on this bug and do correct me if there is a better way to
> add this to the bug history.

(For future reference, don't email the gcc-bugs ML -- it's intended as a
read-only feed of bug activity. Better to just (only) comment on the bug.)

> Furthermore please advise if there any testing that a general GCC user could
> do?

Not at this time, thanks.

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