19440 	struct bpf_insn_aux_data *aux_data = env->insn_aux_data;  in verifier_remove_insns()  local
19459 	memmove(aux_data + off,	aux_data + off + cnt,  in verifier_remove_insns()
19460 		sizeof(*aux_data) * (orig_prog_len - off - cnt));  in verifier_remove_insns()
19478 	struct bpf_insn_aux_data *aux_data = env->insn_aux_data;  in sanitize_dead_code()  local
19485 		if (aux_data[i].seen)  in sanitize_dead_code()
19488 		aux_data[i].zext_dst = false;  in sanitize_dead_code()
19508 	struct bpf_insn_aux_data *aux_data = env->insn_aux_data;  in opt_hard_wire_dead_code_branches()  local
19518 		if (!aux_data[i + 1].seen)  in opt_hard_wire_dead_code_branches()
19520 		else if (!aux_data[i + 1 + insn->off].seen)  in opt_hard_wire_dead_code_branches()
19534 	struct bpf_insn_aux_data *aux_data = env->insn_aux_data;  in opt_remove_dead_code()  local
19542 		while (i + j < insn_cnt && !aux_data[i + j].seen)  in opt_remove_dead_code()