nir: Add comment to explain the sad_u8x4 opcode.
authorTimur Kristóf <timur.kristof@gmail.com>
Tue, 31 Aug 2021 18:00:16 +0000 (20:00 +0200)
committerMarge Bot <eric+marge@anholt.net>
Wed, 1 Sep 2021 08:42:03 +0000 (08:42 +0000)
commit33630090a21f63d2106d8985abffeb7e72375278
treed77c0f91c67ce6fa38f17d2b1de218cb926fa3fe
parent77a852c1baff8b25078b8efbcd7674e140beea2c
nir: Add comment to explain the sad_u8x4 opcode.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12649>
src/compiler/nir/nir_opcodes.py