[PATCH] Remove multiple defination error

[Jim Wilson]

On Tue, Jul 14, 2020 at 6:11 AM Joel Sherrill <joel@rtems.org> wrote:
> The RISC-V would be a good model. Jim Wilson provided some default
> behavior when there is no hard FPU.

It wasn't me personally.  This predates my involvement.  I'd guess
either Andrew Waterman, Palmer Dabbelt, or Kito Cheng.  Anyways, we
use the hard FPU if available, both for hard-float and soft-float
ABIs.  If no hard FPU, then the various fenv routines do very little,
just returning some default values.

Jim