diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/e_exp10.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_exp10.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_exp10.c b/sysdeps/ieee754/dbl-64/e_exp10.c index eac609b71d..59cb2ffd4a 100644 --- a/sysdeps/ieee754/dbl-64/e_exp10.c +++ b/sysdeps/ieee754/dbl-64/e_exp10.c @@ -35,6 +35,8 @@ __ieee754_exp10 (double arg) return DBL_MIN * DBL_MIN; else if (arg > DBL_MAX_10_EXP + 1) return DBL_MAX * DBL_MAX; + else if (fabs (arg) < 0x1p-56) + return 1.0; GET_LOW_WORD (lx, arg); lx &= 0xf8000000; |