* generate rfs/wfs for thumb2 only if an fpa fpu is used

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27100 3ad0048d-3df7-0310-abae-a5850022a9f2
* CPUI386 => I386

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27101 3ad0048d-3df7-0310-abae-a5850022a9f2
* handle fpu_vfpv3_d16 properly for thumb2

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27102 3ad0048d-3df7-0310-abae-a5850022a9f2
* fix for DateTimeToJulianDate and JulianDateToDateTime for integer=smallint



git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27103 3ad0048d-3df7-0310-abae-a5850022a9f2