[Bug middle-end/70773] Profiled sudoku solver slower due to lack of sdiv/udiv

[tulipawn at gmail dot com]

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

--- Comment #22 from PeteVine <tulipawn at gmail dot com> ---
> I don't know what exactly "fixed" this

That would be nice to know. This I can say for sure: gcc 7.2.1 20171116 still
produces slower profiled code on the target system. 

I've also discovered, compiling and profiling on a binary compatible Cortex A17
system (same flags), produces binaries that don't run any slower on the target
system.