Marking the end of a function

[Richard Henderson]

On Fri, Sep 27, 2002 at 05:48:29PM +0100, Andrew Haley wrote:
>      .word foo
>      .word foo_end
> 
> and both are put in a DSO, these will not be fixed up to point
> directly to the code but to PLT entries?

No, but they'll get runtime relocations.  And a dynamic symbol
lookup, so they may point to symbols in a different DSO.

> I don't want to do it again for IA-64, mostly!  In any case, is
> _Unwind_Find_FDE and the structures it uses public?

No, not really, since the data is in a different form for IA-64.
But it would be easy enough to add a function that returns the
beginning (and end?) of a function that contains a particular PC.


r~