tree 324f322054b7b3620888b42b9ba36fd6cd17415e
parent 2d2d6bb1ff8692efdddf104dabfb4a2d39877ff6
author Serguei Katkov <serguei.i.katkov@intel.com> 1403257552 +0700
committer Serguei Katkov <serguei.i.katkov@intel.com> 1403288749 +0700

x86_64: Fix fp-to-core conversion

Long max value cannot be represented with double precision
and check fp against max_long does not guard invocation of
conversion instruction. As a result conversion ends up with
min long instead of max long.

The patch changes the guard check to not allow conversion
instruction for max long.

Change-Id: Ied761051ec27cf6c833040c25a2c61ab9fcea414
Signed-off-by: Serguei Katkov <serguei.i.katkov@intel.com>