Re: [patch/rfa/hppa] Use frame pointer for unwinding

Randolph Chung
2004-05-16T16:42:00Z

> What's the check for NORMAL_FRAME about? Isn't hppa_frame_cache only
> used for normal frames?

hppa_frame_cache is only used when the current frame is a NORMAL_FRAME,
but the next frame can be anything.

> All I can say is that this code
> tends to have too much special cases, but that's not your fault...

yeah, it's really a bowl of spaghetti. I have some ideas about unifying
some of the code reading stuff and making it hopefully a bit cleaner.
got a few more bugs to fix first :)

randolph
--
Randolph Chung
Debian GNU/Linux Developer, hppa/ia64 ports