diff options
Diffstat (limited to 'sysdeps/x86_64/fpu/multiarch/s_tan.c')
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/s_tan.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/s_tan.c b/sysdeps/x86_64/fpu/multiarch/s_tan.c new file mode 100644 index 0000000000..cca02b54de --- /dev/null +++ b/sysdeps/x86_64/fpu/multiarch/s_tan.c @@ -0,0 +1,14 @@ +#ifdef HAVE_FMA4_SUPPORT +# include <init-arch.h> +# include <math.h> + +extern double __tan_sse2 (double); +extern double __tan_fma4 (double); + +libm_ifunc (tan, HAS_FMA4 ? __tan_fma4 : __tan_sse2); + +# define tan __tan_sse2 +#endif + + +#include <sysdeps/ieee754/dbl-64/s_tan.c> |