Re: dwarf unwinder branch

[Martin Hunt <hunt at redhat dot com>]

On Mon, 2008-03-31 at 13:12 -0700, Roland McGrath wrote:
> I glanced at the branch diff.  It seems to have a lot of unrelated little
> changes.  These make it harder to read through the branch changes on their
> own.  

Probably two things.  First I changed the format of debug output which
caused small changes to many files. Secondly I switched from emacs to
eclipse and it reformatted my code with subtle whitespace differences.

merging in the unrelated changes sounds like a good way to learn more
git.  I'll give it a try.

Meanwhile, all the core unwinder code is in new files, so diffs aren't
really much use to you.  Take a look at runtime/unwind*.  There are
changes to runtime/stack-xxx.c to call the unwind code.   And changes to
symbols.c for the new symbol reading code and unwind info sending and
receiving.

Martin