[Bug target/126151] [x86-64] Conditional increment on non-carry non-overflow => speculative increment+cmov

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126151

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2026-07-07

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Is it really better?

sbb is slightly faster than cmov usually.