> I also think that the code itself is pretty unreadable.  There are too
> many nested function calls.  I think it could be improved by using a
> (temporary) local variable to store the result of
> extract_unsigned_integer().

How's this?

2004-07-26  Martin Hunt  <hunt@redhat.com>
	* dwarf2-frame.c (read_reg): Add a call to
   	store_unsigned_integer.