[fpc-pascal] Branch table

Florian Klämpfl florian at freepascal.org
Thu Aug 23 09:32:58 CEST 2018


Am 21.08.2018 um 11:42 schrieb Marco Borsari via fpc-pascal:
> Il 20/08/2018 17:32, Giuliano Colla ha scritto:
> 
>> On the Intel architecture you cannot perform pointer arithmetic as if a
>> pointer were just a number.
>> A pointer is composed of two parts: a "selector" and an "offset", which
>> must be handled separately.
> 
> Ah, I saw, 32 bit segmentation is quite complicated.
> Thank you twice, Marco

I still miss the point of a hand coded branch table ...




More information about the fpc-pascal mailing list