[Piglit] [PATCH v4] glsl-4.50: add a test for helper invocations

[Matt Turner]

On Tue, Nov 24, 2015 at 11:27 PM, Matt Turner <mattst88 at gmail.com> wrote:
> On Thu, Nov 12, 2015 at 2:55 PM, Glenn Kennard <glenn.kennard at gmail.com> wrote:
>> Tested on r600g implementation
>>
>> Signed-off-by: Glenn Kennard <glenn.kennard at gmail.com>
>> ---
>
> I used this to test the i965 implementation as well. Please push it.

I've now pushed it.