[Libclc-dev] [PATCH 7/7] Add several double constant definitions from CL 1.1

[Matt Arsenault]

On 07/15/2014 03:24 PM, Aaron Watry wrote:
> Signed-off-by: Aaron Watry <awatry at gmail.com>
> ---
>   generic/include/clc/float/definitions.h | 11 +++++++++++
>   1 file changed, 11 insertions(+)
>
> diff --git a/generic/include/clc/float/definitions.h b/generic/include/clc/float/definitions.h
> index 18f2cbc..9ba8e99 100644
> --- a/generic/include/clc/float/definitions.h
> +++ b/generic/include/clc/float/definitions.h
> @@ -42,8 +42,19 @@
>   #define DBL_MIN         0x1.0p-1022
>   #define DBL_EPSILON     0x1.0p-52
>   
> +#define M_E             2.718281828459045090796
>   #define M_LOG2E         0x1.71547652b82fep+0
> +#define M_LOG10E        0.434294481903251816668
> +#define M_LN2           0.693147180559945286227
> +#define M_LN10          2.302585092994045901094
>   #define M_PI            0x1.921fb54442d18p+1
> +#define M_PI_2          1.570796326794896557999
> +#define M_PI_4          0.785398163397448278999
> +#define M_1_PI          0.318309886183790691216
> +#define M_2_PI          0.636619772367581382433
> +#define M_2_SQRTPI      1.128379167095512558561
> +#define M_SQRT2         1.414213562373095145475
> +#define M_SQRT1_2       0.707106781186547572737
>   
>   #endif
>   
Should these go under an #if __OPENCL_VERSION__ >= CL_VERSION_1_1? Were 
these really not in 1.0?