backtrace() vs. _Unwind_Backtrace()

Andrew Pinski pinskia@physics.uc.edu
Fri Dec 5 02:28:00 GMT 2003


On Dec 4, 2003, at 18:23, Bryce McKinlay wrote:
> Hi David,
>
> I have been working on a patch that revamps libgcj's stack tracing, 
> using the libgcc unwinder. I should be able to post it this weekend.
>
> One outstanding issue is what to do about Windows, which apparantly 
> doesn't use the DWARF unwinder.

It is not just Windows, OpenBSD is the same way, but GCJ is not support 
there because
the GC does not quite work with a.outb.  In fact there are more targets 
that do not
support DWARF unwinder than there are that do support it.


Thanks,
Andrew Pinski



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