[libre-riscv-dev] Yehowshua - Interested in open GPU dev

Jacob Lifshay programmerjake at gmail.com
Mon Jan 6 18:20:00 GMT 2020

On Mon, Jan 6, 2020 at 10:16 AM Jacob Lifshay <programmerjake at gmail.com> wrote:
> see https://salsa.debian.org/Kazan-team/simple-soft-float for some
> reference code I wrote, which should match the IEEE 754 FP standard
> (it matches Berkeley soft-float for all the cases I tested).
> simple-soft-float uses RealAlgebraicNumber, which is a type that
> behaves like an infinitely-precise real number which I used instead of
> something else since I think that makes the logic easier to
> understand.

See https://docs.rs/simple-soft-float/0.1.0/simple_soft_float/struct.Float.html#method.fused_mul_add
for the docs for the fused-mul-add implementation.

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