[llvm] r227934 - Propagate a better error message to the C api.

[Hans Wennborg]

On Mon, Feb 2, 2015 at 5:53 PM, Rafael Espindola
<rafael.espindola at gmail.com> wrote:
> Author: rafael
> Date: Mon Feb  2 19:53:03 2015
> New Revision: 227934
>
> URL: http://llvm.org/viewvc/llvm-project?rev=227934&view=rev
> Log:
> Propagate a better error message to the C api.

Merged in r227985.