[cairo] [PATCH][pixman] C fast path function for 'over_n_1_0565'

[Soeren Sandmann]

Siarhei Siamashka <siarhei.siamashka at gmail.com> writes:

> Hello,
> 
> This patch provides more than 2x performance improvement for this particular
> case (terminal, bitmap font, 16bpp desktop color depth). Benchmarked on
> ARM Cortex-A8.
> 
> Tested for correctness on both big and little endian systems.

Looks good to me. I merged it for the 0.17.2


Thanks,
Soren