r278264 - Reapply [Sema] Add sizeof diagnostics for bzero

[Joerg Sonnenberger via cfe-commits]

On Wed, Aug 10, 2016 at 06:34:47PM -0000, Bruno Cardoso Lopes via cfe-commits wrote:
> Author: bruno
> Date: Wed Aug 10 13:34:47 2016
> New Revision: 278264
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=278264&view=rev
> Log:
> Reapply [Sema] Add sizeof diagnostics for bzero

Given that bzero is pretty much non-standard at this point, I strongly
dislike the approach of checking only the function name.

Joerg