Re: [rfc] trad-frame change

Andrew Cagney
2004-03-05T14:52:46Z

>> What would _really_ be nice would be a way to pass the kind from the
>> sniffer (which really just calls PC_IN_SIGTRAMP) to the frame creation
>> code... not have to read inferior memory to figure out which it is,
>> twice.
>
>
> I'll think about that, I may need to change the unwinder object anyway.
>
> Just remember that it is the number of unique addresses accessed (0 vs 1 vs 2 ...) and not the number of times each address is accessed that is going to be important - multiple accesses to a single address can be handled with a cache.

Just FYI, having poked it a bit more I've decided to leave this sit
until after 6.1 ships - its too invasive an interface change.

Andrew