[Bug rtl-optimization/97387] we are near 2021, add carry intrinsic still does the wrong thing and generates silly code.

[euloanty at live dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97387

--- Comment #3 from fdlbxtqi <euloanty at live dot com> ---
(In reply to Hongtao.liu from comment #2)
> Same issue as PR93990?

many of them. It has been reported similar bugs since 2015.