Merge with 4.0

innobase/dict/dict0boot.c:
  Auto merged
innobase/dict/dict0load.c:
  Auto merged
innobase/dict/dict0mem.c:
  Auto merged
innobase/fut/fut0lst.c:
  Auto merged
innobase/include/buf0lru.h:
  Auto merged
innobase/include/dict0mem.h:
  Auto merged
innobase/include/fsp0fsp.h:
  Auto merged
innobase/include/ha0ha.h:
  Auto merged
innobase/include/ibuf0ibuf.h:
  Auto merged
innobase/include/lock0lock.h:
  Auto merged
innobase/include/log0log.h:
  Auto merged
innobase/include/mem0pool.h:
  Auto merged
innobase/include/mtr0mtr.h:
  Auto merged
innobase/include/os0file.h:
  Auto merged
innobase/include/rem0rec.h:
  Auto merged
innobase/include/rem0rec.ic:
  Auto merged
innobase/include/srv0srv.h:
  Auto merged
innobase/include/sync0sync.h:
  Auto merged
innobase/include/trx0sys.h:
  Auto merged
innobase/include/ut0byte.h:
  Auto merged
innobase/include/ut0ut.h:
  Auto merged
innobase/mem/mem0pool.c:
  Auto merged
innobase/mtr/mtr0mtr.c:
  Auto merged
innobase/os/os0proc.c:
  Auto merged
innobase/pars/lexyy.c:
  Auto merged
innobase/pars/pars0opt.c:
  Auto merged
innobase/row/row0ins.c:
  Auto merged
innobase/row/row0purge.c:
  Auto merged
innobase/row/row0uins.c:
  Auto merged
innobase/row/row0umod.c:
  Auto merged
innobase/row/row0undo.c:
  Auto merged
innobase/row/row0upd.c:
  Auto merged
innobase/trx/trx0purge.c:
  Auto merged
innobase/trx/trx0roll.c:
  Auto merged
innobase/trx/trx0sys.c:
  Auto merged
innobase/trx/trx0undo.c:
  Auto merged
innobase/ut/ut0byte.c:
  Auto merged
pstack/bucomm.h:
  Auto merged
pstack/budbg.h:
  Auto merged
sql/item_sum.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged
tests/insert_test.c:
  Auto merged
mysql-test/t/func_group.test:
  Merge with 4.0
  Put 4.1 tests lasts
sql/ha_innodb.cc:
  Merge with 4.0
  Added checking of results from my_malloc()
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

1 files changed, 39 insertions, 31 deletions

diff --git a/mysql-test/t/func_group.test b/mysql-test/t/func_group.test
index 2bd4838f934..76d572f5de3 100644
--- a/mysql-test/t/func_group.test
+++ b/mysql-test/t/func_group.test
@@ -135,6 +135,45 @@ select max(t1.a2),max(t2.a1) from t1 left outer join t2 on t1.a1=10;
 drop table t1,t2;
 
 #
+# Test of group function and NULL values
+#
+
+CREATE TABLE t1 (a int, b int);
+select count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1;
+select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+insert into t1 values (1,null);
+select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+insert into t1 values (1,null);
+insert into t1 values (2,null);
+select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+insert into t1 values (2,1);
+select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+insert into t1 values (3,1);
+select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
+select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b), bit_xor(b) from t1 group by a;
+explain extended select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b), bit_xor(b) from t1 group by a;
+drop table t1;
+
+#
+# Bug #1972: test for bit_and(), bit_or() and negative values
+# 
+create table t1 (col int);
+insert into t1 values (-1), (-2), (-3);
+select bit_and(col), bit_or(col) from t1;
+select SQL_BIG_RESULT bit_and(col), bit_or(col) from t1 group by col;
+drop table t1;
+
+#
+# Bug #3376: avg() and an empty table
+#
+
+create table t1 (a int);
+select avg(2) from t1;
+drop table t1;
+
+#
 # Tests to check MIN/MAX query optimization
 #
 
@@ -327,30 +366,7 @@ explain
 select concat(min(t1.a1),min(t2.a4)) from t1, t2 where t2.a4 <> 'AME';
 drop table t1, t2;
 
-#
-# Test of group function and NULL values
-#
-
-CREATE TABLE t1 (a int, b int);
-select count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1;
-select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-insert into t1 values (1,null);
-select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-insert into t1 values (1,null);
-insert into t1 values (2,null);
-select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-insert into t1 values (2,1);
-select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-insert into t1 values (3,1);
-select a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b) from t1 group by a;
-select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b), bit_xor(b) from t1 group by a;
-explain extended select SQL_BIG_RESULT a,count(b), sum(b), avg(b), std(b), min(b), max(b), bit_and(b), bit_or(b), bit_xor(b) from t1 group by a;
-drop table t1;
---disable_warnings
 create table t1 (USR_ID integer not null, MAX_REQ integer not null, constraint PK_SEA_USER primary key (USR_ID)) engine=InnoDB;
---enable_warnings
 insert into t1 values (1, 3);
 select count(*) + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ from t1 group by MAX_REQ;
 select Case When Count(*) < MAX_REQ Then 1 Else 0 End from t1 where t1.USR_ID = 1 group by MAX_REQ;
@@ -369,11 +385,3 @@ insert into t1 values (1);
 select max(a) as b from t1 having b=1;
 select a from t1 having a=1;
 drop table t1;
-#
-# Bug #1972: test for bit_and(), bit_or() and negative values
-# 
-create table t1 (col int);
-insert into t1 values (-1), (-2), (-3);
-select bit_and(col), bit_or(col) from t1;
-select SQL_BIG_RESULT bit_and(col), bit_or(col) from t1 group by col;
-drop table t1;