* emit a cld instruction before the rep movsXX in tcg386.g_copyvaluepara_openarray

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25555 3ad0048d-3df7-0310-abae-a5850022a9f2
* emit a cld instruction before the rep movsXX in tcg8086.g_copyvaluepara_openarray as well

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25556 3ad0048d-3df7-0310-abae-a5850022a9f2