I was doing math manually in a lowering pass for converting a division to
a ushr, and this will let the pass be expressed more naturally.
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6378>
v2: remove & operator in a couple of memsets
add some memsets
v3: fixup lima
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net> (v2)
I botched some copy-and-paste and clamped to signed int max instead of
uint max. Fixes KHR-GL46.shader_image_load_store.multiple-uniforms on
skl.
Fixes: d3e046e76c ("nir: Pull some of intel's image load/store format
conversion to nir_format.h")
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
I needed the same function for v3d. This was originally in d3e046e76c
("nir: Pull some of intel's image load/store format conversion to
nir_format.h") before we made am istake about simplifying the function.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
I needed the same functions for v3d. Note that the color value in the
Intel lowering has already been cut down to image.chans num_components.
v2: Drop the half float one, since it was a 1-liner after cleanup.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Most of the bits were constant, but a few were missed. Avoids warnings
from v3d's upcoming static const bits declarations.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
We have a name for that, it's called a uvec. This just makes the
function name a bit shorter. While we're here, we also add an assert
for one of the assumptions this function makes.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This is a fairly direct port from blorp. The only real change is that
the nir_format_convert version doesn't assume that everything is a vec4.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Mike Blumenkrantz
Eric Anholt
Icecream95
Karol Herbst
Jason Ekstrand
Roland Scheidegger