265 	struct symbol_value newval, oldval;  in sym_calc_value()  local
276 	oldval = sym->curr;  in sym_calc_value()
356 	if (memcmp(&oldval, &sym->curr, sizeof(oldval))) {  in sym_calc_value()
428 	tristate oldval = sym_get_tristate_value(sym);  in sym_set_tristate_value()  local
430 	if (oldval != val && !sym_tristate_within_range(sym, val))  in sym_set_tristate_value()
456 	if (oldval != val)  in sym_set_tristate_value()
464 	tristate oldval, newval;  in sym_toggle_tristate_value()  local
466 	oldval = newval = sym_get_tristate_value(sym);  in sym_toggle_tristate_value()
481 	} while (oldval != newval);  in sym_toggle_tristate_value()
572 	const char *oldval;  in sym_set_string_value()  local
600 	oldval = sym->def[S_DEF_USER].val;  in sym_set_string_value()
607 	} else if (!oldval || strcmp(oldval, newval))  in sym_set_string_value()
613 	free((void *)oldval);  in sym_set_string_value()