aco: use full-register instructions to implement subdword packing on GFX6/7
authorDaniel Schürmann <daniel@schuermann.dev>
Wed, 6 May 2020 10:58:02 +0000 (11:58 +0100)
committerMarge Bot <eric+marge@anholt.net>
Tue, 9 Jun 2020 21:25:38 +0000 (21:25 +0000)
commit942e3c40c30301cc47303bc879fe3b4cca3c8bfd
tree4bb0147785665777d4d8c0a215c051ae47f0ff85
parent3f03db848d4334cd46b93022ac8554aba592d912
aco: use full-register instructions to implement subdword packing on GFX6/7

On GFX6/7, there are no SDWA instructions.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5226>
src/amd/compiler/aco_lower_to_hw_instr.cpp