diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128/e_hypotl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/e_hypotl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/ieee754/ldbl-128/e_hypotl.c b/sysdeps/ieee754/ldbl-128/e_hypotl.c index a93f5a4..6c4e178 100644 --- a/sysdeps/ieee754/ldbl-128/e_hypotl.c +++ b/sysdeps/ieee754/ldbl-128/e_hypotl.c @@ -67,6 +67,8 @@ __ieee754_hypotl(_Float128 x, _Float128 y) if(ha >= 0x7fff000000000000LL) { /* Inf or NaN */ u_int64_t low; w = a+b; /* for sNaN */ + if (issignaling (a) || issignaling (b)) + return w; GET_LDOUBLE_LSW64(low,a); if(((ha&0xffffffffffffLL)|low)==0) w = a; GET_LDOUBLE_LSW64(low,b); |