[libre-riscv-dev] Reference OS

Scheming Pony scheming-pony at protonmail.com
Wed Feb 19 14:45:14 GMT 2020

How about a meta op code DIFF <op-code> <args> -> <op-code>' <args> for automatic differentiation?  The language Julia has a library which does this with LLVM, but having it in H/W is an idea.  It's probably in this long thread, if I can ever get through it.

Stewart Milberger

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‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Wednesday, February 19, 2020 5:17 AM, Luke Kenneth Casson Leighton <lkcl at lkcl.net> wrote:

> On Wednesday, February 19, 2020, Veera vklr at vkten.in wrote:
> > .
> > If we are on it, one clarification I want; rv instructions can be used
> > from asm, can vpu/gpu instructions can also be used(mixed) in asm?
> of course. this is how the vpu acceleration will first be done.
> otherwise we have to do gcc autovectorisation and it is too much right now.
> l.
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