[Piglit] [PATCH] Add new test for MRT alpha test

[Kenneth Graunke]

On 08/23/2013 03:30 PM, Chris Forbes wrote:
> This test exercises alpha test with multiple render targets. This is one
> part of FDO #67864.
>
> Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
> ---
>   tests/all.tests               |   1 +
>   tests/fbo/CMakeLists.gl.txt   |   1 +
>   tests/fbo/fbo-mrt-alphatest.c | 153 ++++++++++++++++++++++++++++++++++++++++++
>   3 files changed, 155 insertions(+)
>   create mode 100644 tests/fbo/fbo-mrt-alphatest.c

Reviewed-by: Kenneth graunke <kenneth at whitecape.org>