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glibc/sysdeps/x86_64/fpu/multiarch/e_atanh-fma.c
Sunil K Pandey c7c4a5906f x86_64: Add atanh with FMA
On SPR, it improves atanh bench performance by:

			Before		After		Improvement
reciprocal-throughput	15.1715		14.8628		2%
latency			57.1941		56.1883		2%

Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
2025-03-13 14:30:47 -07:00

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C

#define __ieee754_atanh __ieee754_atanh_fma
#define __log1p __log1p_fma
#define SECTION __attribute__ ((section (".text.fma")))
#include <sysdeps/ieee754/dbl-64/e_atanh.c>