[Bug c++/92823] Is that possible to optimize C++ exception??????????? I always HATE 2 phases of exception unwind

[euloanty at live dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92823

--- Comment #2 from fdlbxtqi <euloanty at live dot com> ---
(In reply to Richard Biener from comment #1)
> It's called "exception" handling.  If you use an "exception" on the fast path
> you are doing something wrong.

Have you read recent papers about deterministic exceptions? It all depends on
the use case.

I thought the same before. Now I do not.

However, I would like to try these solutions for both. I think the time for GCC
to start a new branch for a deterministic exception TS in C/C++ just like C++
module TS and coroutine TS.