[Piglit] [PATCH v2] cl: Add exp tests

[Jan Vesely]

On Sun, 2015-01-04 at 16:20 +0800, Meng Mengmeng wrote:
> Signed-off-by: Meng Mengmeng <mengmeng.meng at intel.com>

It would be nice to have a test case that actually hits the accuracy
tolerance. Either way
Reviewed-by: Jan Vesely <jan.vesely at rutgers.edu>

> ---
>  generated_tests/generate-cl-math-builtins.py | 12 +++++++++++-
>  1 file changed, 11 insertions(+), 1 deletion(-)
> 
> diff --git a/generated_tests/generate-cl-math-builtins.py b/generated_tests/generate-cl-math-builtins.py
> index ce16a6b..226bce9 100644
> --- a/generated_tests/generate-cl-math-builtins.py
> +++ b/generated_tests/generate-cl-math-builtins.py
> @@ -26,7 +26,7 @@
>  import os
>  
>  from genclbuiltins import gen, NEGNAN
> -from math import acos, acosh, asin, asinh, atan, atan2, atanh, cos, cosh
> +from math import acos, acosh, asin, asinh, atan, atan2, atanh, cos, cosh, exp
>  from math import fabs, fmod, log1p, pi, pow, sin, sinh, sqrt, tan, tanh
>  
>  CLC_VERSION_MIN = {
> @@ -45,6 +45,7 @@ CLC_VERSION_MIN = {
>      'cospi' : 10,
>      'erf' : 10,
>      'erfc' : 10,
> +    'exp' : 10,
>      'fabs' : 10,
>      'floor' : 10,
>      'fmod' : 10,
> @@ -209,6 +210,15 @@ tests = {
>          ],
>          'tolerance' : 16
>      },
> +    'exp' : {
> +        'arg_types' : [F, F],
> +        'function_type': 'ttt',
> +        'values' : [
> +            [1.0, exp(0.95), exp(pi), exp(-pi), float("inf") ], # Result
> +            [0.0, 0.95, pi, -pi, float("inf")]  # Arg0
> +        ],
> +        'tolerance' : 3
> +    },
>      'fabs' : {
>          'arg_types' : [F, F],
>          'function_type': 'ttt',


-- 
Jan Vesely <jan.vesely at rutgers.edu>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: This is a digitally signed message part
URL: <http://lists.freedesktop.org/archives/piglit/attachments/20150104/a5235db0/attachment.sig>