[PATCH v3 4/4] RISC-V: Support aliases for Zbs instructions

[Kito Cheng]

Hi Vineet:

> Awesome, thx for that. I saw earlier that it has vector stuff in there
> too - Last month Jim had some concerns [1] about vector support in gcc,
> how is that coming along ?

My plan is only to add minimal support for RVV on GCC before next GCC release,
As Jim mentioned we didn't invest RVV intrinsic function on GCC, but
for glibc support,
that only requires minimal support on GCC.