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lavapipe: Set shader_info::samplers_used 

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16435>
This commit is contained in:
Jason Ekstrand 2022-05-10 10:52:53 -05:00 committed by Marge Bot
parent 0a4c0bc0dd
commit 3000ca360b
1 changed files with 7 additions and 5 deletions
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12
src/gallium/frontends/lavapipe/lvp_lower_vulkan_resource.c
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@ -194,9 +194,6 @@ lower_vri_instr_tex_deref(nir_tex_instr *tex,
else
tex->texture_index = value;
if (deref_src_type == nir_tex_src_sampler_deref)
return 0;
if (deref_instr->deref_type == nir_deref_type_array) {
assert(glsl_type_is_array(var->type));
assert(value >= 0);
@ -212,9 +209,14 @@ static void lower_vri_instr_tex(struct nir_builder *b,
nir_tex_instr *tex, void *data_cb)
{
struct lvp_pipeline_layout *layout = data_cb;
unsigned textures_used;
unsigned samplers_used, textures_used;
samplers_used = lower_vri_instr_tex_deref(tex, nir_tex_src_sampler_deref, b->shader->info.stage, layout);
while (samplers_used) {
int i = u_bit_scan(&samplers_used);
BITSET_SET(b->shader->info.samplers_used, i);
}
lower_vri_instr_tex_deref(tex, nir_tex_src_sampler_deref, b->shader->info.stage, layout);
textures_used = lower_vri_instr_tex_deref(tex, nir_tex_src_texture_deref, b->shader->info.stage, layout);
while (textures_used) {
int i = u_bit_scan(&textures_used);