fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-19 11:00:42 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

nir/lower_wpos_ytransform: clean up baryc_at_offset

Browse source 
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31951>
This commit is contained in:
Georg Lehmann 2024-11-04 10:57:24 +01:00 • committed by Marge Bot
parent 5d8adf92e7
commit 807b267c4d
1 changed files with 5 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
src/compiler/nir/nir_lower_wpos_ytransform.c
View file

@ -255,17 +255,15 @@ lower_interp_deref_or_load_baryc_at_offset(lower_wpos_ytransform_state *state,
unsigned offset_src)
{
nir_builder *b = &state->b;
nir_def *offset;
nir_def *flip_y;
nir_def *wpostrans = get_transform(state);
b->cursor = nir_before_instr(&intr->instr);
offset = intr->src[offset_src].ssa;
flip_y = nir_fmul(b, nir_channel(b, offset, 1),
nir_channel(b, wpostrans, 0));
nir_src_rewrite(&intr->src[offset_src],
nir_vec2(b, nir_channel(b, offset, 0), flip_y));
nir_def *offset = intr->src[offset_src].ssa;
nir_def *flip_y = nir_fmul(b, nir_channel(b, offset, 1),
nir_channel(b, wpostrans, 0));
offset = nir_vector_insert_imm(b, offset, flip_y, 1);
nir_src_rewrite(&intr->src[offset_src], offset);
}
static void