As you know, Open CASCADE has its own memory allocation mechanism, which entry points are Standard::Allocate() and Standard::Free(). They forward (de-)allocation requests to a current memory manager, which can either be a). default system allocator (if environment variable MMGT_OPT=0), b). own Open CASCADE's (MMGT_OPT=1), or c). Intel TBB (MMGT_OPT=2).Most Open CASCADE classes (e.g. all which are defined in .cdl files) redefine operators new...
