Re: [Mesa-dev] nir: find_msb vs clz

2020-04-07 Thread Ian Romanick
On 4/1/20 11:52 AM, Eric Anholt wrote: > I would generally be of the opinion that we should have NIR opcodes > that match any common hardware instructions, and lowering in algebraic > to help turn input patterns into clean sequences of hardware > instructions. There is quite a bit of benefit to

Re: [Mesa-dev] Remove classic drivers or fork src/mesa for gallium?

2020-04-07 Thread Marek Olšák
The first milestone: - make src/compiler a standalone lib is done: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4400 Marek On Mon, Mar 30, 2020 at 11:40 AM Kristian Høgsberg wrote: > On Mon, Mar 30, 2020, 7:59 AM Adam Jackson wrote: > >> On Sun, 2020-03-29 at 09:45 -0700,