mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-12 06:10:10 +00:00
15 lines
278 B
C
15 lines
278 B
C
#ifdef HAVE_FMA4_SUPPORT
|
|
# include <init-arch.h>
|
|
# include <math.h>
|
|
|
|
extern double __atan_sse2 (double);
|
|
extern double __atan_fma4 (double);
|
|
|
|
libm_ifunc (atan, HAS_FMA4 ? __atan_fma4 : __atan_sse2);
|
|
|
|
# define atan __atan_sse2
|
|
#endif
|
|
|
|
|
|
#include <sysdeps/ieee754/dbl-64/s_atan.c>
|