* fix comment

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26737 3ad0048d-3df7-0310-abae-a5850022a9f2
* fix modification information for bmi instructions

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26738 3ad0048d-3df7-0310-abae-a5850022a9f2
* fix trgx86.do_spill_replace for bmi rotating/shifting instructions

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26739 3ad0048d-3df7-0310-abae-a5850022a9f2