* Moved SkipEntryExitMarker method from ARM optimizer to the base one, since it is not target-dependent. Now it can be reused by other targets.

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25738 3ad0048d-3df7-0310-abae-a5850022a9f2
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