get wrong result with isnull

[hawkingrei]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

CREATE TABLE `tl75eff7ba` (
  `col_1` tinyint(1) DEFAULT '0',
  KEY `idx_1` (`col_1`),
  UNIQUE KEY `idx_2` (`col_1`),
  UNIQUE KEY `idx_3` (`col_1`),
  KEY `idx_4` (`col_1`) /*!80000 INVISIBLE */,
  UNIQUE KEY `idx_5` (`col_1`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;

INSERT INTO `tl75eff7ba` VALUES(1),(0);

SELECT `tl75eff7ba`.`col_1` AS `r0` FROM `tl75eff7ba` WHERE ISNULL(`tl75eff7ba`.`col_1`) OR `tl75eff7ba`.`col_1` IN (0,0,1,1) GROUP BY `tl75eff7ba`.`col_1` HAVING ISNULL(`tl75eff7ba`.`col_1`) OR `tl75eff7ba`.`col_1` IN (0,1,1,0) LIMIT 58651509

2. What did you expect to see? (Required)

get two result 0,1

3. What did you see instead (Required)

empty

4. What is your TiDB version? (Required)