]>
git.ipfire.org Git - thirdparty/glibc.git/blob - sysdeps/x86_64/fpu/multiarch/s_sin.c
1 #if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
2 # include <init-arch.h>
6 extern double __cos_sse2 (double);
7 extern double __sin_sse2 (double);
8 extern double __cos_avx (double);
9 extern double __sin_avx (double);
10 # ifdef HAVE_FMA4_SUPPORT
11 extern double __cos_fma4 (double);
12 extern double __sin_fma4 (double);
16 # define __cos_fma4 ((void *) 0)
17 # define __sin_fma4 ((void *) 0)
20 libm_ifunc (__cos
, (HAS_FMA4
? __cos_fma4
:
21 HAS_AVX
? __cos_avx
: __cos_sse2
));
22 weak_alias (__cos
, cos
)
24 libm_ifunc (__sin
, (HAS_FMA4
? __sin_fma4
:
25 HAS_AVX
? __sin_avx
: __sin_sse2
));
26 weak_alias (__sin
, sin
)
28 # define __cos __cos_sse2
29 # define __sin __sin_sse2
33 #include <sysdeps/ieee754/dbl-64/s_sin.c>