style update, r328848

[Rafael Avila de Espindola via llvm-commits]

George Karpenkov <ekarpenkov at apple.com> writes:

> Hi Rafael,
>
> I’ve meant to say that it seems inconsistent to only rename those functions when many other classes in the codebase
> have methods starting with EmitInt.

I see.

We changed the style to start with a lowercase letter back in 2010, and
we are still updating it. I normally try to update code that I am about
to change, which is why I changed only the AsmPrinter methods.

Cheers,
Rafael