Re: git: 888796ade284 - main - libm: fma: correct zero sign with small inputs

From: Ed Maste <emaste_at_freebsd.org>
Date: Wed, 12 Jun 2024 02:00:18 UTC 
On Mon, 10 Jun 2024 at 19:31, Ryan Libby <rlibby@gmail.com> wrote:
>
> On Sat, Jun 8, 2024 at 8:56 AM Ed Maste <emaste@freebsd.org> wrote:
> >
> > The branch main has been updated by emaste:
> >
> > URL: https://cgit.FreeBSD.org/src/commit/?id=888796ade2842486d3167067e8034254c38aadd3
> >
> > commit 888796ade2842486d3167067e8034254c38aadd3
> > Author:     Ed Maste <emaste@FreeBSD.org>
> > AuthorDate: 2024-03-19 14:31:39 +0000
> > Commit:     Ed Maste <emaste@FreeBSD.org>
> > CommitDate: 2024-06-08 15:55:36 +0000
> >
> > ...
> This seems to have caused the lib/msun/fma_tests:zeroes test to fail in
> the FE_ROUNDDOWN mode on amd64, now finding 0 while expecting -0.  I
> don't know if the test is wrong or too strict, or if the new result is
> wrong.

Thanks - I have reverted the change for now to avoid leaving a failing
test (even if it's actually the test at fault). I'll recommit it after
the test situation is resolved.