On Thu, May 27, 2010 at 10:55 AM, Matt Turner <mattst88 at gmail.com> wrote:
>> +static inline GLint r600_log2(GLint n)
>> +{
>> + ? ? ? GLint log2 = 0;
>> +
>> + ? ? ? while (n >>= 1)
>> + ? ? ? ? ? ? ? ++log2;
>> + ? ? ? return log2;
>> +}
>
> Does mesa not provide something like this?The only one I could find was a gallium utility function. Alex
