Re: s_sincosl.c: remove unused variable

From: Steve Kargl <>
Date: Tue, 14 Dec 2021 20:05:52 UTC
On Tue, Dec 14, 2021 at 11:06:53AM -0800, enh via freebsd-numerics wrote:
> Newer versions of clang complain about this, and it seems genuinely unneeded.
> It was in the original commit, and judging from that I think it's just
> a copy & paste leftover from inlinine sinl() and cosl() --- the <
> M_PI_4 case in sinl() needs the original sign.

Yep. sgn is unneeded.  Sorry about that.