[PATCH] new inputs with large errors for [a]cospi, [a]sinpi, [a]tanpi, atan2pi

[Paul Zimmermann]

> >  Function: "acos_downward":
> >  double: 1
> > +float: 1
> >  float128: 1
> >  ldouble: 2
> >  
> >  Function: "acos_towardzero":
> >  double: 1
> > +float: 1
> >  float128: 1
> >  ldouble: 2
> 
> These ulps changes are suspect since the patch doesn't add any acos tests, 
> if you're seeing any ulps for acosf after commit 
> 66fa7ad437affc64b3a81332d750e6f998b2e343 "math: Use acosf from CORE-MATH" 
> then we need to investigate.
> 
> The rest of the changes in this patch are OK.

thank you Joseph. It was maybe due to the fact that I was using gcc-11
in my build. I just tried again with gcc 14.2.0 and I got no
new acos entry. I submitted a v2.

Paul