kornegay@oiscola.Columbia.NCR.COM (Michael L. Kornegay) (03/08/91)
I have been using various C++ implementations that are all translators based on AT&T's CFront implementation. Certain work we have done (like instanciating objects in shared memory) requires detailed evalutation of the compiler's implementation of virtual function invokation, including the vtbl, ptbl, and vptr. Does anyone know how the true compilers (like Zortech, Oregon, etc.) are implementing the invokation of virtual functions? Are they based on the same approach, or entirely different implementations? Thanks, -- ---------- Michael L. Kornegay, michael.kornegay@columbia.ncr.com, or mlk@bir.com, and mlk@bir.uucp