[libcxx] r272632 - Ignore depricated warnings from <ext/hash_map> and <ext/hash_set>

[Joerg Sonnenberger via cfe-commits]

On Tue, Jun 14, 2016 at 03:26:11AM -0000, Eric Fiselier via cfe-commits wrote:
> Author: ericwf
> Date: Mon Jun 13 22:26:11 2016
> New Revision: 272632
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=272632&view=rev
> Log:
> Ignore depricated warnings from <ext/hash_map> and <ext/hash_set>

Commit message and change don't agree, do they?

Joerg