assert(path.path[0]->deref_type == nir_deref_type_var);
- nir_ssa_def *offset = nir_imm_int(b, 0);
+ nir_ssa_def *offset = nir_imm_intN_t(b, 0, deref->dest.ssa.bit_size);
for (nir_deref_instr **p = &path.path[1]; *p; p++) {
if ((*p)->deref_type == nir_deref_type_array) {
nir_ssa_def *index = nir_ssa_for_src(b, (*p)->arr.index, 1);