[Mesa-stable] Cherry-pick 0886be093fb871b0b6169718277e0f4d18df3ea7 to 17.2 and 17.3

[Emil Velikov]

On 7 November 2017 at 06:28, Mark Janes <mark.a.janes at intel.com> wrote:
> The fix for bug 103085 was recently pushed to master, and the issue
> exists on stable branches as well:
>
> commit:     0886be093fb871b0b6169718277e0f4d18df3ea7
> Author:     Tomasz Figa <tfiga at chromium.org>
>
>     glsl: Allow precision mismatch on dead data with GLSL ES 1.00
>
Seems like I forgot to hit 'Sent'.

Thanks Mark. The patch is featured in Mesa 17.3.0-rc4.

-Emil