[llvm] r187223 - Re-add DataLayout pointer size convenience functions.

[Matt Arsenault]

On Jul 27, 2013, at 11:21 , Duncan Sands <duncan.sands at gmail.com> wrote:
>> 
> 
> This could just be:
> 
>  return getTypeSizeInBits(Ty->getScalarType());


Thanks, done in r187309