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.