[llvm] r205675 - AsmParser: restore LLVM IR compatibility for linker_private{, _weak}

[Rafael Espíndola]

> Sorry, this got buried in my mailbox.
>
> Im not certain if we do this in general (I dont think that we usually do).
> However, this was helpful for me in the short term (and it seemed like it
> would help someone else as well).  Since the latter didnt happen to be the
> case, Im fine with removing this if you are opposed to it.

I am not opposed to having it for a short term. I just noticed it was
still there and it is a bit odd since we normally upgrade via the .bc.

As a compromise, what about dropping it once we release 3.5?

Cheers,
Rafael