Based off of Ilia's original patch, but with output values replicated so that it matches the TGSI semantics.
5da2424 r600g: Add support for PK2H/UP2H
src/gallium/drivers/r600/r600_pipe.c | 2 +-
src/gallium/drivers/r600/r600_shader.c | 107 ++++++++++++++++++++++++++++++--
2 files changed, 104 insertions(+), 5 deletions(-)
Upstream: cgit.freedesktop.org