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re: HEADS UP: gcc update work in progress

> said:
> > i've started updating our gcc to 4.5.3
> What is the plan wrt exception handling? Are you switching to
> the dl_iterate_phdr based scheme or will we stick with
> __register_frame_info?
> I can send patches for the former (originally for gnat-aux
> which is based on a 4.6 snapshot), but I encountered some
> compatibility problems when mixing shared libraries built
> with different schemes.

i don't have a plan and i'm not aware of the problem here.
can you explain a little further?  thanks.


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