[Bug middle-end/70773] Profiling makes sudoku solver slower

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70773

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
It possibly does value profiling figuring out a common division/modulo value
and then making all other values unlikely (and thus cold).