On Tue, Jan 23, 2018 at 3:35 PM, Michael Clark <m...@sifive.com> wrote:
> We want minimum number (minnum). It's been added to the draft spec and will
> be in riscv-spec-v2.3.pdf
In the preface of the draft, it says
• Defined the signed-zero behavior of FMIN.fmt and FMAX.fmt, and
changed their behavior on
signaling-NaN inputs to conform to the minimumNumber and maximumNumber
operations
in the proposed IEEE 754-201x specification.
But if qemu doesn't have minimumNumber support yet, then yes minNum is correct.
This is discussed a bit here
https://github.com/riscv/riscv-isa-manual/issues/65
Jim
