The the ARM compiler (armcc) provides a subtyping ($Sub/$Super)
mechanism useful as a patching technique (see links below for
details). Can someone tell me if GCC has similar support? If so, where
can I learn more about it?
FYI, before posting this question here, I researched the web
extensivelly
> GNU ld has an option --wrap=symbol. Does that roughly match your need?
That seems to do the trick, even if that may require also modifying
the Makefile for every wrapper function.
> the best list would have been gcc-h...@gcc.gnu.org)
Will do next time.
Many thanks,
Jason
