r179216 - [driver] Add a -Ofast option, which enables -O3, -ffast-math, and

[Eric Christopher]

On Wed, Apr 10, 2013 at 2:26 PM, Chad Rosier <mcrosier at apple.com> wrote:
> Author: mcrosier
> Date: Wed Apr 10 16:26:02 2013
> New Revision: 179216
>
> URL: http://llvm.org/viewvc/llvm-project?rev=179216&view=rev
> Log:
> [driver] Add a -Ofast option, which enables -O3, -ffast-math, and
> -fstrict-aliasing.
> rdar://13622687
>

Really? Why not -Ospec? or any other naming? :)

Can you elaborate as to why we need this? ;)

-eric