[Piglit] [PATCH] CL: Basic test of bitselect builtin

[Aaron Watry]

I wrote the test, so I probably can't/shouldn't give a reviewed-by
(although you could do that).  I just wanted to say that I've tested
this with both a Radeon 6850 and a Radeon 5400 using the libclc
bitselect patch that you sent to mesa-dev, and also using a Core 2 Duo
and GF9400M on MacOS 10.7 (both CPU and GPU CL versions).

So I guess that means that you can at least get a tested-by.

--Aaron

On Thu, May 23, 2013 at 7:31 PM, Tom Stellard <tom at stellard.net> wrote:
> From: Aaron Watry <awatry at gmail.com>
>
> Tests all possible combinations of bitselect input/output bit values, but
> only does so for scalar signed int.
> ---
>  tests/cl/program/execute/bitselect.cl | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
>  create mode 100644 tests/cl/program/execute/bitselect.cl
>
> diff --git a/tests/cl/program/execute/bitselect.cl b/tests/cl/program/execute/bitselect.cl
> new file mode 100644
> index 0000000..c7fde4b
> --- /dev/null
> +++ b/tests/cl/program/execute/bitselect.cl
> @@ -0,0 +1,23 @@
> +/*!
> +[config]
> +dimensions: 1
> +global_size: 1 0 0
> +kernel_name: test_bitselect
> +
> +[test]
> +# x = 01010101
> +# y = 01100110
> +# z = 00111100
> +#out= 01100101
> +name: bitselect int1
> +arg_out: 0 buffer int[1] 0x65
> +arg_in:  1 int 0x55
> +arg_in:  2 int 0x66
> +arg_in:  3 int 0x3c
> +
> +!*/
> +
> +kernel void test_bitselect(global int *out, int x, int y, int z)
> +{
> +       *out = bitselect(x,y,z);
> +}
> --
> 1.8.1.2
>