VUPVAL 310 lib/lua/lcode.c case VUPVAL: { VUPVAL 479 lib/lua/lcode.c case VUPVAL: { VUPVAL 200 lib/lua/lparser.c lua_assert(v->k == VLOCAL || v->k == VUPVAL); VUPVAL 241 lib/lua/lparser.c var->k = VUPVAL; /* upvalue in this level */ VUPVAL 242 lib/lua/lparser.c return VUPVAL;