r600/sfn: Fix atomic lowering

Fixes: 56dedf052f4af1903a0d312eb9c7721c69f36c69
  r600/sfn: add r600 specific lowering pass for atomics and use it

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21684>
(cherry picked from commit 9b09f244f071c67bceca40695ca72518fb370581)
2 files changed