Hey Chris On Tue, Dec 13, 2016 at 4:40 PM, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > On Tue, Dec 13, 2016 at 04:18:35PM +0100, David Herrmann wrote: >> On Tue, Dec 13, 2016 at 4:16 PM, David Herrmann <dh.herrmann@xxxxxxxxx> wrote: >> > On Mon, Dec 12, 2016 at 12:53 PM, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: >> > for (i = 0; i < count; ++i) >> > swap(order[i], order[drm_lcg_random(state) % count]); >> > >> > Much simpler and I cannot see why it wouldn't work. >> >> Hint: swap() does multiple evaluations. So this needs to be: > > Hmm, and on switching to size_t count may be larger than u32... I didn't mean to suggest 'size_t'. All I cared about was 'unsigned'. So feel free to use 'u32', 'unsigned int', 'size_t', etc. Thanks David _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
