diff options
Diffstat (limited to 'sysdeps/libm-ieee754/s_catan.c')
| -rw-r--r-- | sysdeps/libm-ieee754/s_catan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/libm-ieee754/s_catan.c b/sysdeps/libm-ieee754/s_catan.c index bab87e95a8..a3fc9ad3e8 100644 --- a/sysdeps/libm-ieee754/s_catan.c +++ b/sysdeps/libm-ieee754/s_catan.c @@ -69,7 +69,7 @@ __catan (__complex__ double x) den = 1 - r2 - __imag__ x * __imag__ x; - __real__ res = 0.5 * __atan ((2.0 * __real__ x) / den); + __real__ res = 0.5 * __ieee754_atan2 (2.0 * __real__ x, den); num = __imag__ x + 1.0; num = r2 + num * num; |