diff options
Diffstat (limited to 'sysdeps/alpha/fpu/math_private.h')
| -rw-r--r-- | sysdeps/alpha/fpu/math_private.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sysdeps/alpha/fpu/math_private.h b/sysdeps/alpha/fpu/math_private.h index eb2177d78d..4f270f7a3f 100644 --- a/sysdeps/alpha/fpu/math_private.h +++ b/sysdeps/alpha/fpu/math_private.h @@ -18,4 +18,30 @@ #include_next <math_private.h> +#ifdef __alpha_fix__ +extern __always_inline double +__ieee754_sqrt (double d) +{ + double ret; +# ifdef _IEEE_FP_INEXACT + asm ("sqrtt/suid %1,%0" : "=f"(ret) : "f"(d)); +# else + asm ("sqrtt/sud %1,%0" : "=f"(ret) : "f"(d)); +# endif + return ret; +} + +extern __always_inline float +__ieee754_sqrtf (float d) +{ + float ret; +# ifdef _IEEE_FP_INEXACT + asm ("sqrts/suid %1,%0" : "=f"(ret) : "f"(d)); +# else + asm ("sqrts/sud %1,%0" : "=f"(ret) : "f"(d)); +# endif + return ret; +} +#endif /* FIX */ + #endif /* ALPHA_MATH_PRIVATE_H */ |