nak: Add support for load_primitive_id

Reviewed-by: Mary Guillemard <mary@mary.zone>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40512>
This commit is contained in:
Faith Ekstrand 2026-03-19 12:12:57 -04:00 committed by Marge Bot
parent ffdc6d3c75
commit c7472de858

View file

@ -210,7 +210,8 @@ lower_fs_input_intrin(nir_builder *b, nir_intrinsic_instr *intrin, void *data)
}
case nir_intrinsic_load_front_face:
case nir_intrinsic_load_layer_id: {
case nir_intrinsic_load_layer_id:
case nir_intrinsic_load_primitive_id: {
assert(b->shader->info.stage == MESA_SHADER_FRAGMENT);
const gl_system_value sysval =
nir_system_value_from_intrinsic(intrin->intrinsic);