[Bug target/63435] Bad code with weak vs localalias on AIX

[hubicka at ucw dot cz]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63435

--- Comment #2 from Jan Hubicka <hubicka at ucw dot cz> ---
Yes,
good to remind me.  The aliases are quite broken on AIX pre 4.9
and becasue some of them are now auto generated, we probably ought
to fix it.  One solution would be to disable generation of aliases, other
would be to backport this patch.
David, I think we did not encounter any issues with the new code?

Honza