On Thu, May 27, 2010 at 10:55 AM, Matt Turner <mattst88@xxxxxxxxx> 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
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