diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-96')
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/e_coshl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/ieee754/ldbl-96/e_coshl.c b/sysdeps/ieee754/ldbl-96/e_coshl.c index 995c9922cb..dd22cae363 100644 --- a/sysdeps/ieee754/ldbl-96/e_coshl.c +++ b/sysdeps/ieee754/ldbl-96/e_coshl.c @@ -54,9 +54,9 @@ __ieee754_coshl (long double x) if (ex < 0x4003 || (ex == 0x4003 && mx < 0xb0000000u)) { /* |x| in [0,0.5*ln2], return 1+expm1l(|x|)^2/(2*expl(|x|)) */ if(ex < 0x3ffd || (ex == 0x3ffd && mx < 0xb17217f7u)) { + if (ex<0x3fbc) return one; /* cosh(tiny) = 1 */ t = __expm1l(fabsl(x)); w = one+t; - if (ex<0x3fbc) return w; /* cosh(tiny) = 1 */ return one+(t*t)/(w+w); } |