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cleanup: Item_func_opt_neg::negate()

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remove redundant method
This commit is contained in:
Sergei Golubchik
2016-11-27 19:30:20 +01:00
parent fd0044041b
commit a721dcab8e
2 changed files with 2 additions and 5 deletions
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1
sql/item_cmpfunc.h
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@@ -839,7 +839,6 @@ public:
Item_func_opt_neg(THD *thd, List<Item> &list): Item_func_opt_neg(THD *thd, List<Item> &list):
Item_bool_func(thd, list), negated(0), pred_level(0) {} Item_bool_func(thd, list), negated(0), pred_level(0) {}
public: public:
inline void negate() { negated= !negated; }
inline void top_level_item() { pred_level= 1; } inline void top_level_item() { pred_level= 1; }
bool is_top_level_item() const { return pred_level; } bool is_top_level_item() const { return pred_level; }
Item *neg_transformer(THD *thd) Item *neg_transformer(THD *thd)

6
sql/sql_yacc.yy
View File

@@ -9016,8 +9016,7 @@ predicate:
Item_func_in *item= new (thd->mem_root) Item_func_in(thd, *$7); Item_func_in *item= new (thd->mem_root) Item_func_in(thd, *$7);
if (item == NULL) if (item == NULL)
MYSQL_YYABORT; MYSQL_YYABORT;
item->negate(); $$= item->neg_transformer(thd);
$$= item;
} }
| bit_expr BETWEEN_SYM bit_expr AND_SYM predicate | bit_expr BETWEEN_SYM bit_expr AND_SYM predicate
{ {
@@ -9031,8 +9030,7 @@ predicate:
item= new (thd->mem_root) Item_func_between(thd, $1, $4, $6); item= new (thd->mem_root) Item_func_between(thd, $1, $4, $6);
if (item == NULL) if (item == NULL)
MYSQL_YYABORT; MYSQL_YYABORT;
item->negate(); $$= item->neg_transformer(thd);
$$= item;
} }
| bit_expr SOUNDS_SYM LIKE bit_expr | bit_expr SOUNDS_SYM LIKE bit_expr
{ {