r242905 - [mingw] Add support for -rtlib option and -stdlib option to the mingw driver

[Hans Wennborg]

Merged to 3.7 in r243064.

On Wed, Jul 22, 2015 at 9:01 AM, Reid Kleckner <reid at kleckner.net> wrote:
> Author: rnk
> Date: Wed Jul 22 11:01:38 2015
> New Revision: 242905
>
> URL: http://llvm.org/viewvc/llvm-project?rev=242905&view=rev
> Log:
> [mingw] Add support for -rtlib option and -stdlib option to the mingw driver
>
> Now clang should be able to use compiler-rt and libc++ on mingw.
>
> Based on a patch by Martell Malone.
>
> Differential Revision: http://reviews.llvm.org/D11237