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Re: [patch/rfa] allow unwinding "past main" for dummy frames


> "can not" is a funny thing.  Can it be written by userspace?  If so,
> you could synthesize an update onto the stack and execute that, but I
> agree that's unnecessarily messy.

it can be written only indirectly, but doing a branch to the destination
space (i.e. branch(space, some address) will set pcsqh to space)

> Patch is OK, but definitely needs a comment.  And the comment should
> mention HP/UX specifically.

ok, will do.

randolph
-- 
Randolph Chung
Debian GNU/Linux Developer, hppa/ia64 ports
http://www.tausq.org/


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