nir: add option to lower half packing opcodes
authorJonathan Marek <jonathan@marek.ca>
Sun, 15 Dec 2019 18:43:07 +0000 (13:43 -0500)
committerJonathan Marek <jonathan@marek.ca>
Tue, 17 Dec 2019 00:20:07 +0000 (19:20 -0500)
commit004797002fb87db0c2323955eed2f8f6871c3bfb
tree66193299ca8d9d5bca5f1e7ce72e99b1cff10596
parent2d3182b429552651f54650fcc9ea53d41fabe6de
nir: add option to lower half packing opcodes

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3106>
src/compiler/nir/nir.h
src/compiler/nir/nir_opt_algebraic.py