removed redundant instruction table only used for ugly debug, and the ugly debug code itself

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25739 3ad0048d-3df7-0310-abae-a5850022a9f2
removed unused table, cleanups

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25740 3ad0048d-3df7-0310-abae-a5850022a9f2
removed several debug writeln()s

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25741 3ad0048d-3df7-0310-abae-a5850022a9f2