[patch] Add a TargetMCStreamer interface.

[Rafael Espíndola]

On 7 October 2013 18:02, Quentin Colombet <qcolombet at apple.com> wrote:
> Hi Rafael,
>
> The refactoring you are doing is interesting, although it LGTM, I believe it
> would be useful to discuss it on LLVMDev.

I committed it as r192181. I will send an email with instructions on
how to use it.

> More over, I think it would be great if your patch could document the new
> pattern for doing target specific MCStreamer related thing (I do not know
> what would be the right place though). Indeed, when looking at the patch is
> quite obvious how to use it, but in one month, staring at the MC API, I
> think it would not be that easy :).

Good point. The best I could think of is a large comment in
MCStreamer.h. Let me know if you think it should be moved somewhere
else.

> Minor comment:
> - You may want to change the name of the TargetMCStreamer to
> MCTargetStreamer to keep the name consistent.

Done.

Cheers,
Rafael