[PATCH v2] Add new math improvemenst to NEWS

Carlos O'Donell carlos@redhat.com
Mon Nov 24 15:00:46 GMT 2025


On 11/24/25 9:27 AM, Adhemerval Zanella wrote:
> ---
>   NEWS | 11 +++++++++++
>   1 file changed, 11 insertions(+)

LGTM.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>

> diff --git a/NEWS b/NEWS
> index 92c2b2d78a..f915d9f759 100644
> --- a/NEWS
> +++ b/NEWS
> @@ -35,6 +35,17 @@ Major new features:
>   * The ISO C23 functions free_sized and free_aligned_sized are now
>     supported in <stdlib.h>.
>   
> +* Additional optimized and correctly rounded mathematical functions have
> +  been imported from the CORE-MATH project, in particular acosh, asinh,
> +  atanh, erf, erfc, lgamma, and tgamma.
> +
> +* Optimized implementations for remainder, remaindef, frexpf, frexp,
> +  frexpl (binary128), and frexpl (intel96) have been added.
> +
> +* The SVID handling for acosf, acoshf, asinhf, atan2f, atanhf, coshf,
> +  lgammaf/lgammaf_r, log10f, sinhf, sqrtf, tgammaf, y0/j0, y1/j1, and yn/jn
> +  were moved to compat symbols, allowing improvements in performance.
> +
>   Deprecated and removed features, and other changes affecting compatibility:
>   
>   * Support for dumped heaps has been removed - malloc_set_state() now always


-- 
Cheers,
Carlos.



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