[Skiboot] [PATCH V2 1/3] libc: Add abs() to stdlib

[Vasant Hegde]

On 09/28/2016 05:47 PM, Shilpasri G Bhat wrote:
> Signed-off-by: Shilpasri G Bhat <shilpa.bhat at linux.vnet.ibm.com>
> ---

.../...

> +
> +/**
> + * abs() - Computes the absolute value of integer
> + * @n:	   integer number
> + *
> + * Returns the absolute value of the integer argument
> + */
> +
> +int abs(int n)
> +{
> +	return  (n > 0) ? n : -n;
> +}

Can you please add some test cases for this new function?

-Vasant