summaryrefslogtreecommitdiff
path: root/sysdeps/libm-ieee754/s_ccoshl.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/libm-ieee754/s_ccoshl.c')
-rw-r--r--sysdeps/libm-ieee754/s_ccoshl.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/sysdeps/libm-ieee754/s_ccoshl.c b/sysdeps/libm-ieee754/s_ccoshl.c
index 5e8c399fb2..9937ba1904 100644
--- a/sysdeps/libm-ieee754/s_ccoshl.c
+++ b/sysdeps/libm-ieee754/s_ccoshl.c
@@ -40,9 +40,12 @@ __ccoshl (__complex__ long double x)
{
/* Imaginary part is finite. */
long double cosh_val = __ieee754_coshl (__real__ x);
+ long double sinix, cosix;
- __real__ retval = cosh_val * __cosl (__imag__ x);
- __imag__ retval = cosh_val * __sinl (__imag__ x);
+ __sincosl (__imag__ x, &sinix, &cosix);
+
+ __real__ retval = cosh_val * cosix;
+ __imag__ retval = cosh_val * sinix;
}
else
{
@@ -62,8 +65,12 @@ __ccoshl (__complex__ long double x)
else if (icls > FP_ZERO)
{
/* Imaginary part is finite. */
- __real__ retval = __copysignl (HUGE_VALL, __cosl (__imag__ x));
- __imag__ retval = __copysignl (HUGE_VALL, __sinl (__imag__ x));
+ long double sinix, cosix;
+
+ __sincosl (__imag__ x, &sinix, &cosix);
+
+ __real__ retval = __copysignl (HUGE_VALL, cosix);
+ __imag__ retval = __copysignl (HUGE_VALL, sinix);
}
else
{