[Bug middle-end/102153] Better expansion of __builtin_*_overflow should be done

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102153

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So this will not fully be done as the way addv, etc. are defined to be jumps
instead of sets.

I will at least move internal-fn.c over to using emit_store_flag_force away
from  do_compare_rtx_and_jump . At least as a first step.