https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111741
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
80bit is the full precission and that 80bits includes 1 bit sign bit, 64bits
for the mantissa and 15bits for the exponent.
So anything above 64bits will start to lose precission in the last digits.
