Re: [libunwind] unwinding through dynamically modified code?

[David Mosberger]

>>>>> On Tue, 16 Mar 2004 09:08:43 +1100, Keith Owens <address@hidden> said:

  Keith> One "minor" problem, that approach only works if each code
  Keith> fragment has a unique "caller".  IOW, only one sction of code
  Keith> branches to the code fragment and the code fragment branches
  Keith> directly back to the original code.

I'm pretty sure Todd _knows_ what the frame state is at the branch
target.  What you're thinking of is where an out-of-line code fragment
is shared by multiple callers with _different_ frame-states.

        --david