diff options
Diffstat (limited to 'sysdeps/libm-ieee754/s_csqrtl.c')
| -rw-r--r-- | sysdeps/libm-ieee754/s_csqrtl.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/sysdeps/libm-ieee754/s_csqrtl.c b/sysdeps/libm-ieee754/s_csqrtl.c index 4b7ed983d8..b806bc6785 100644 --- a/sysdeps/libm-ieee754/s_csqrtl.c +++ b/sysdeps/libm-ieee754/s_csqrtl.c @@ -84,7 +84,6 @@ __csqrtl (__complex__ long double x) } else { -#if 0 long double d, r, s; d = __ieee754_hypotl (__real__ x, __imag__ x); @@ -98,20 +97,11 @@ __csqrtl (__complex__ long double x) else { s = __ieee754_sqrtl (0.5L * d - 0.5L * __real__ x); - r = (0.5L * __imag__ x) / s; + r = fabsl ((0.5L * __imag__ x) / s); } __real__ res = r; __imag__ res = __copysignl (s, __imag__ x); -#else - long double d, imag; - - d = __ieee754_hypotl (__real__ x, __imag__ x); - imag = __ieee754_sqrtl (0.5 * (d - __real__ x)); - - __real__ res = __ieee754_sqrtl (0.5 * (d + __real__ x)); - __imag__ res = __copysignl (imag, __imag__ x); -#endif } } |