nir/validate: Allow array derefs of vectors for nir_var_mem_global

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
This commit is contained in:
Jason Ekstrand
2019-01-19 18:54:45 -06:00
parent 5f5503d498
commit 9839ce8bf9

View File

@@ -448,7 +448,8 @@ validate_deref_instr(nir_deref_instr *instr, validate_state *state)
case nir_deref_type_array_wildcard:
if (instr->mode == nir_var_mem_ubo ||
instr->mode == nir_var_mem_ssbo ||
instr->mode == nir_var_mem_shared) {
instr->mode == nir_var_mem_shared ||
instr->mode == nir_var_mem_global) {
/* Shared variables and UBO/SSBOs have a bit more relaxed rules
* because we need to be able to handle array derefs on vectors.
* Fortunately, nir_lower_io handles these just fine.