+ if (var->data.location != FRAG_RESULT_COLOR &&
+ var->data.location < FRAG_RESULT_DATA0)
+ continue;
+
+ if (var->data.index)
+ continue;
+
+ assert(nir_src_is_const(intr->src[1]) && "no indirect outputs");
+
+ nir_builder b;
+ nir_builder_init(&b, function->impl);
+
+ assert(!z_store || z_store->instr.block == instr->block);
+ assert(!s_store || s_store->instr.block == instr->block);
+ b.cursor = nir_after_block_before_jump(instr->block);
+
+ nir_intrinsic_instr *combined_store;
+ combined_store = nir_intrinsic_instr_create(b.shader, nir_intrinsic_store_combined_output_pan);
+
+ combined_store->num_components = intr->src[0].ssa->num_components;
+
+ nir_intrinsic_set_base(combined_store, nir_intrinsic_base(intr));
+
+ unsigned writeout = PAN_WRITEOUT_C;
+ if (z_store)
+ writeout |= PAN_WRITEOUT_Z;
+ if (s_store)
+ writeout |= PAN_WRITEOUT_S;
+
+ nir_intrinsic_set_component(combined_store, writeout);
+
+ struct nir_ssa_def *zero = nir_imm_int(&b, 0);
+
+ struct nir_ssa_def *src[4] = {
+ intr->src[0].ssa,
+ intr->src[1].ssa,
+ z_store ? z_store->src[0].ssa : zero,
+ s_store ? s_store->src[0].ssa : zero,
+ };
+
+ for (int i = 0; i < 4; ++i)
+ combined_store->src[i] = nir_src_for_ssa(src[i]);
+
+ nir_builder_instr_insert(&b, &combined_store->instr);
+
+ nir_instr_remove(instr);
+
+ replaced = true;
+ }