* moved jvm-specific exprasm field from tprocdef to jvm-specific descendant

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27394 3ad0048d-3df7-0310-abae-a5850022a9f2
  * moved jvm tprocdef name mangling to jvm-specific descendant class

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27395 3ad0048d-3df7-0310-abae-a5850022a9f2
  + added class reference types of the architecture-specific t*def/t*sym
    classes

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27396 3ad0048d-3df7-0310-abae-a5850022a9f2
  * moved x86-specific tpointerdef functionality to architecture-specific
    descendants

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@27397 3ad0048d-3df7-0310-abae-a5850022a9f2