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Merge branch '5.5' into bb-10.0

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This commit is contained in:
Sergei Golubchik 2016-06-21 14:11:02 +02:00
commit c081c978a2
84 changed files with 1405 additions and 1007 deletions
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29
sql/sql_lex.cc
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@ -1479,32 +1479,35 @@ static int lex_one_token(YYSTYPE *yylval, THD *thd)
return (BIN_NUM);
case MY_LEX_CMP_OP: // Incomplete comparison operator
lip->next_state= MY_LEX_START; // Allow signed numbers
if (state_map[(uchar) lip->yyPeek()] == MY_LEX_CMP_OP ||
state_map[(uchar) lip->yyPeek()] == MY_LEX_LONG_CMP_OP)
lip->yySkip();
if ((tokval = find_keyword(lip, lip->yyLength() + 1, 0)))
{
lip->next_state= MY_LEX_START; // Allow signed numbers
return(tokval);
lip->yySkip();
if ((tokval= find_keyword(lip, 2, 0)))
return(tokval);
lip->yyUnget();
}
state = MY_LEX_CHAR; // Something fishy found
break;
return(c);
case MY_LEX_LONG_CMP_OP: // Incomplete comparison operator
lip->next_state= MY_LEX_START;
if (state_map[(uchar) lip->yyPeek()] == MY_LEX_CMP_OP ||
state_map[(uchar) lip->yyPeek()] == MY_LEX_LONG_CMP_OP)
{
lip->yySkip();
if (state_map[(uchar) lip->yyPeek()] == MY_LEX_CMP_OP)
{
lip->yySkip();
if ((tokval= find_keyword(lip, 3, 0)))
return(tokval);
lip->yyUnget();
}
if ((tokval= find_keyword(lip, 2, 0)))
return(tokval);
lip->yyUnget();
}
if ((tokval = find_keyword(lip, lip->yyLength() + 1, 0)))
{
lip->next_state= MY_LEX_START; // Found long op
return(tokval);
}
state = MY_LEX_CHAR; // Something fishy found
break;
return(c);
case MY_LEX_BOOL:
if (c != lip->yyPeek())