1 files changed, 0 insertions, 11 deletions
diff --git a/sql/item.h b/sql/item.h
index d5d4edb84d5..560f1124fb4 100644
--- a/sql/item.h
+++ b/sql/item.h
@@ -312,13 +312,8 @@ struct Name_resolution_context
 
 typedef bool (Item::*Item_processor)(byte *arg);
 typedef Item* (Item::*Item_transformer) (byte *arg);
-
 typedef void (*Cond_traverser) (const Item *item, void *arg);
 
-/*
- See comments for sql_yacc.yy: insert_update_elem rule
- */
-#define MY_ITEM_PREFER_1ST_TABLE 1
 
 class Item {
   Item(const Item &);			/* Prevent use of these */
@@ -369,7 +364,6 @@ public:
   my_bool is_autogenerated_name;        /* indicate was name of this Item
                                            autogenerated or set by user */
   DTCollation collation;
-  uint8 item_flags;		/* Flags on how item should be processed */
 
   // alloc & destruct is done as start of select using sql_alloc
   Item();
@@ -684,11 +678,6 @@ public:
     cleanup();
     delete this;
   }
-  virtual bool set_flags_processor(byte *args)
-  {
-    this->item_flags|= *((uint8*)args);
-    return false;
-  }
 
   virtual bool is_splocal() { return 0; } /* Needed for error checking */
 };