* x86_64-win64: SEH finalization procedures have frame pointer set to RBP but since r25389 they save registers relative to RSP. Fixed offsets for .seh_savereg/.seh_savexmm directives.
* In epilogue, deallocate current_procinfo.framepointer, not RBP.

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@25414 3ad0048d-3df7-0310-abae-a5850022a9f2