* TExitProcInfo.SaveExit changed to CodePointer

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24852 3ad0048d-3df7-0310-abae-a5850022a9f2
+ added cg.a_call_ref_near and a_call_ref_far

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24853 3ad0048d-3df7-0310-abae-a5850022a9f2