[Piglit] [PATCH] asmparsertest: add new SWZ test to exercise Mesa bug/assertion

[Ian Romanick]

Looks like a straightforward enough test to me.

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

On 09/16/2014 05:20 PM, Brian Paul wrote:
> The Mesa program optimizer was failing some assertions because of
> the SWZ 0, 1 terms.
> ---
>  tests/all.py                                    |    1 +
>  tests/asmparsertest/shaders/ARBfp1.0/swz-08.txt |    8 ++++++++
>  2 files changed, 9 insertions(+)
>  create mode 100644 tests/asmparsertest/shaders/ARBfp1.0/swz-08.txt
> 
> diff --git a/tests/all.py b/tests/all.py
> index 226338e..41376a7 100644
> --- a/tests/all.py
> +++ b/tests/all.py
> @@ -3807,6 +3807,7 @@ add_asmparsertest('ARBfp1.0', 'swz-04.txt')
>  add_asmparsertest('ARBfp1.0', 'swz-05.txt')
>  add_asmparsertest('ARBfp1.0', 'swz-06.txt')
>  add_asmparsertest('ARBfp1.0', 'swz-07.txt')
> +add_asmparsertest('ARBfp1.0', 'swz-08.txt')
>  add_asmparsertest('ARBfp1.0', 'txd-01.txt')
>  add_asmparsertest('ARBfp1.0', 'txd-02.txt')
>  add_asmparsertest('ARBfp1.0', 'txd-03.txt')
> diff --git a/tests/asmparsertest/shaders/ARBfp1.0/swz-08.txt b/tests/asmparsertest/shaders/ARBfp1.0/swz-08.txt
> new file mode 100644
> index 0000000..cddd351
> --- /dev/null
> +++ b/tests/asmparsertest/shaders/ARBfp1.0/swz-08.txt
> @@ -0,0 +1,8 @@
> +!!ARBfp1.0
> +# PASS
> +TEMP R0;
> +TEX R0, fragment.texcoord, texture[0], 2D;
> +SUB R0, {1,1,1,1}, R0;
> +SWZ result.color, R0, 0, 1, 0, 1;
> +END
> +
>