[Piglit] [PATCH] ARB_shading_language_packing: Generate tests for builtin packing functions

[Chad Versace]

On 01/25/2013 02:08 PM, Matt Turner wrote:
> This uses the existing pack/unpack testing infrasturcture for GLSL ES
> 3.0 and adds support for testing pack/unpack 4x8 operations.
> 
> Generate the following test files:
> 	{const,vs,fs}-{pack,unpack}{Snorm,Unorm}{2x16,4x8}.shader_test
> 	{const,vs,fs}-{pack,unpack}Half2x16.shader_test
> ---
>  generated_tests/gen_builtin_packing_tests.py |  339 ++++++++++++++++++++++----
>  1 files changed, 286 insertions(+), 53 deletions(-)

Looks good to me.
Reviewed-by: Chad Versace <chad.versace at linux.intel.com>