[Bug middle-end/100942] ccmp is not used if the value is used later

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100942

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 56860
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56860&action=edit
Patch which I am testing

Patch which I am testing. Will be doing some benchmarking too.