* SPARC, tmoddivnode improvements/fixes:
  * don't bother reusing locations
  * don't optimize division into shift if overflow checking is enabled
  * if denominator is a constant and fits into 13 bit range, use it directly and save a register.


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26363 3ad0048d-3df7-0310-abae-a5850022a9f2
+ SPARC: implemented register spill replacement.

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26364 3ad0048d-3df7-0310-abae-a5850022a9f2