PATCH: Fix the weak undefined symbols with non-default visibility

[Andreas Jaeger]

Alan Modra <amodra@bigpond.net.au> writes:

> I think I may have OK'd HJ's patch a little too quickly.  At least
> on powerpc, the change to elf_fix_symbol_flags to hide undef weak
> syms with non-default visibility meant that the backend tried to
> output .got relocs against a dynamic sym index of -1.  Other backends
> may behave similarly, but at least this should show up when running
> the ld testsuite (if the tests aren't xfailed for some reason!).
> Also, dynamic relocs weren't being counted correctly in
> allocate_dynrelocs.
>
> This patch tidies the x86 and x86-64 code, and makes powerpc treat
> undef weaks similarly to x86.

Thanks, the patch passed the testsuite on x86-64,
Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj