[llvm] r173885 - This patch implements runtime ARM specific

[Chandler Carruth]

On Thu, Jan 31, 2013 at 4:04 PM, Carter, Jack <jcarter at mips.com> wrote:

>  Chandler,
>
> Could you elaborate on "there is usually a better pattern to follow"?
>

Using dyn_cast and the LLVM-style RTTI for example to ensure that all
down-casts are checked.

(Or avoiding down casts altogether, but nothing new there)
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