- m68k: removed garbage (tab characters, commented out code, unused variables, debug output and alike). Functionality unchanged.

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@28070 3ad0048d-3df7-0310-abae-a5850022a9f2
Added an additional check to the MulAdd2MLA optimization. The operands of the multiplication weren't checked.

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@28071 3ad0048d-3df7-0310-abae-a5850022a9f2