1 files changed, 4 insertions, 1 deletions

diff --git a/ltable.c b/ltable.c
index 485563f3..8db26bdc 100644
--- a/ltable.c
+++ b/ltable.c
@@ -278,10 +278,12 @@ LUAI_FUNC unsigned int luaH_realasize (const Table *t) {
     size |= (size >> 2);
     size |= (size >> 4);
     size |= (size >> 8);
+#if (UINT_MAX >> 14) > 3  /* unsigned int has more than 16 bits */
     size |= (size >> 16);
 #if (UINT_MAX >> 30) > 3
     size |= (size >> 32);  /* unsigned int has more than 32 bits */
 #endif
+#endif
     size++;
     lua_assert(ispow2(size) && size/2 < t->alimit && t->alimit < size);
     return size;
@@ -710,7 +712,8 @@ static Node *getfreepos (Table *t) {
 ** put new key in its main position; otherwise (colliding node is in its main
 ** position), new key goes to an empty position.
 */
-void luaH_newkey (lua_State *L, Table *t, const TValue *key, TValue *value) {
+static void luaH_newkey (lua_State *L, Table *t, const TValue *key,
+                                                 TValue *value) {
   Node *mp;
   TValue aux;
   if (l_unlikely(ttisnil(key)))