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| author | unknown <vva@eagle.mysql.r18.ru> | 2004-03-04 22:11:33 +0400 |
|---|---|---|
| committer | unknown <vva@eagle.mysql.r18.ru> | 2004-03-04 22:11:33 +0400 |
| commit | bc9de3d4552f2294bad973d0b9fbe07de3d07c1d (patch) | |
| tree | 67445f55fd444fbd02828dbf1feab44191c6014b /sql/item_func.cc | |
| parent | 709325d176c4e737e5af6945654e3dd0c37feed5 (diff) | |
| download | mariadb-git-bc9de3d4552f2294bad973d0b9fbe07de3d07c1d.tar.gz | |
fixed Bug #3051 "FLOOR returns invalid"
mysql-test/r/func_math.result:
added test for Bug #3051 "FLOOR returns invalid"
mysql-test/t/func_math.test:
added test for Bug #3051 "FLOOR returns invalid"
Diffstat (limited to 'sql/item_func.cc')
| -rw-r--r-- | sql/item_func.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/item_func.cc b/sql/item_func.cc index 037f7861630..dcd4e4a020c 100644 --- a/sql/item_func.cc +++ b/sql/item_func.cc @@ -572,7 +572,8 @@ longlong Item_func_ceiling::val_int() longlong Item_func_floor::val_int() { - double value=args[0]->val(); + // the volatile's for BUG #3051 to calm optimizer down (because of gcc's bug) + volatile double value=args[0]->val(); null_value=args[0]->null_value; return (longlong) floor(value); } |