439 static void checkstack (global_State *g, lua_State *L1) {  in checkstack()
1120   lua_State *L1 = lua_newthread(L);  in doonnewstack()  local
1153   lua_State *L1 = lua_newstate(f, ud);  in newstate()  local
1165   lua_State *L1 = cast(lua_State *, lua_touserdata(L, 1));  in getstate()  local
1184   lua_State *L1 = getstate(L);  in loadlib()  local
1201   lua_State *L1 = getstate(L);  in closestate()  local
1207   lua_State *L1 = getstate(L);  in doremote()  local
1257   lua_State *L1;  in checkpanic()  local
1306 static int getnum_aux (lua_State *L, lua_State *L1, const char **pc) {  in getnum_aux()
1351 static int getindex_aux (lua_State *L, lua_State *L1, const char **pc) {  in getindex_aux()
1398 static int runC (lua_State *L, lua_State *L1, const char *pc) {  in runC()
1785   lua_State *L1;  in testC()  local