diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl2mpn.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl2mpn.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sysdeps/ieee754/ldbl2mpn.c b/sysdeps/ieee754/ldbl2mpn.c index 8db73cd27b..b72af2ef47 100644 --- a/sysdeps/ieee754/ldbl2mpn.c +++ b/sysdeps/ieee754/ldbl2mpn.c @@ -65,13 +65,6 @@ __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size, one bit, and its exponent is in fact the format minimum. */ int cnt; - /* One problem with Intel's 80-bit format is that the explicit - leading one in the normalized representation has to be zero - for denormalized number. If it is one, the number is according - to Intel's specification an invalid number. We make the - representation unique by explicitly clearing this bit. */ - res_ptr[N - 1] &= ~(1L << ((LDBL_MANT_DIG - 1) % BITS_PER_MP_LIMB)); - if (res_ptr[N - 1] != 0) { count_leading_zeros (cnt, res_ptr[N - 1]); |