[Bug rtl-optimization/113019] [NOT A BUG] Multi-architecture binaries for Linux

[aros at gmx dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113019

--- Comment #5 from Artem S. Tashkinov <aros at gmx dot com> ---
(In reply to ktkachov from comment #1)
> GCC provides the Function Multiversioning feature that's supported on some
> architectures:
> https://gcc.gnu.org/onlinedocs/gcc/Function-Multiversioning.html
> 
> That seems to do what you want?

This can only be achieved manually by rewriting everything, while I was
thinking about something compiler-side which you can enabled as a compile
option.