diff options
Diffstat (limited to 'sysdeps/ieee754')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/s_log1pl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c index 9806ab6d63..b348f41e55 100644 --- a/sysdeps/ieee754/ldbl-128/s_log1pl.c +++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c @@ -130,8 +130,8 @@ __log1pl (long double xm1) /* Test for NaN or infinity input. */ u.value = xm1; hx = u.parts32.w0; - if (hx >= 0x7fff0000) - return xm1; + if ((hx & 0x7fffffff) >= 0x7fff0000) + return xm1 + fabsl (xm1); /* log1p(+- 0) = +- 0. */ if (((hx & 0x7fffffff) == 0) |