diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/e_asinf.c')
| -rw-r--r-- | sysdeps/ieee754/flt-32/e_asinf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/ieee754/flt-32/e_asinf.c b/sysdeps/ieee754/flt-32/e_asinf.c index 2ca2dbcb28..e03073b8bd 100644 --- a/sysdeps/ieee754/flt-32/e_asinf.c +++ b/sysdeps/ieee754/flt-32/e_asinf.c @@ -42,6 +42,7 @@ static char rcsid[] = "$NetBSD: e_asinf.c,v 1.5 1995/05/12 04:57:25 jtc Exp $"; #include <float.h> #include <math.h> #include <math_private.h> +#include <math-underflow.h> static const float one = 1.0000000000e+00, /* 0x3F800000 */ @@ -85,7 +86,7 @@ float __ieee754_asinf(float x) w = one-fabsf(x); t = w*0.5f; p = t * (p0 + t * (p1 + t * (p2 + t * (p3 + t * p4)))); - s = __ieee754_sqrtf(t); + s = sqrtf(t); if(ix>=0x3F79999A) { /* if |x| > 0.975 */ t = pio2_hi-(2.0f*(s+s*p)-pio2_lo); } else { |