diff options
Diffstat (limited to 'libquadmath/math/j1q.c')
| -rw-r--r-- | libquadmath/math/j1q.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libquadmath/math/j1q.c b/libquadmath/math/j1q.c index 8a18e2779b2..eb599c949a9 100644 --- a/libquadmath/math/j1q.c +++ b/libquadmath/math/j1q.c @@ -836,8 +836,10 @@ y1q (__float128 x) return -HUGE_VALQ + x; } xx = fabsq (x); + if (xx <= 0x1p-114) + return -TWOOPI / x; if (xx <= 2.0Q) - { + { /* 0 <= x <= 2 */ z = xx * xx; p = xx * neval (z, Y0_2N, NY0_2N) / deval (z, Y0_2D, NY0_2D); |