* TP-style object destructors do not need actual VMT in hidden parameter, a constant flag indicating need to free memory is sufficient.
* Destructor called from exception block in constructor must have this flag set in order to free memory.
+ Test.


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26656 3ad0048d-3df7-0310-abae-a5850022a9f2
* Don't generate VMT checking code twice (gen_load_vmt_register generates it already).

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@26657 3ad0048d-3df7-0310-abae-a5850022a9f2