merge with 3.23.50

BitKeeper/etc/logging_ok:
  auto-union
BUILD/SETUP.sh:
  Auto merged
Build-tools/Do-compile:
  Auto merged
Build-tools/Do-rpm:
  Auto merged
configure.in:
  Auto merged
include/mysql_com.h:
  Auto merged
innobase/btr/btr0btr.c:
  Auto merged
innobase/btr/btr0cur.c:
  Auto merged
innobase/btr/btr0sea.c:
  Auto merged
innobase/dict/dict0dict.c:
  Auto merged
innobase/dict/dict0load.c:
  Auto merged
innobase/fil/fil0fil.c:
  Auto merged
innobase/fsp/fsp0fsp.c:
  Auto merged
innobase/include/srv0srv.h:
  Auto merged
innobase/include/sync0rw.ic:
  Auto merged
innobase/log/log0log.c:
  Auto merged
innobase/rem/rem0cmp.c:
  Auto merged
innobase/row/row0ins.c:
  Auto merged
innobase/row/row0sel.c:
  Auto merged
innobase/row/row0upd.c:
  Auto merged
innobase/srv/srv0srv.c:
  Auto merged
innobase/srv/srv0start.c:
  Auto merged
myisam/myisampack.c:
  Auto merged
mysql-test/t/range.test:
  Auto merged
scripts/mysqldumpslow.sh:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/lock.cc:
  Auto merged
sql/share/Makefile.am:
  Auto merged
sql/sql_rename.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
support-files/mysql.spec.sh:
  Auto merged
Docs/manual.texi:
  merge
client/mysql.cc:
  merge
client/mysqldump.c:
  merge
innobase/buf/buf0buf.c:
  merge
innobase/os/os0file.c:
  merge
innobase/row/row0mysql.c:
  merge
mysql-test/r/range.result:
  merge
sql/ha_innodb.cc:
  merge
sql/log_event.h:
  merge
sql/mysqld.cc:
  merge
sql/sql_base.cc:
  merge
sql/sql_load.cc:
  merge

1 files changed, 14 insertions, 0 deletions

diff --git a/innobase/include/ut0byte.ic b/innobase/include/ut0byte.ic
index b8170392c8f..f0df9cc35a3 100644
--- a/innobase/include/ut0byte.ic
+++ b/innobase/include/ut0byte.ic
@@ -52,6 +52,20 @@ ut_dulint_get_low(
 }
 
 /***********************************************************
+Converts a dulint (a struct of 2 ulints) to ib_longlong, which is a 64-bit
+integer type. */
+UNIV_INLINE
+ib_longlong
+ut_conv_dulint_to_longlong(
+/*=======================*/
+			/* out: value in ib_longlong type */
+	dulint	d)	/* in: dulint */
+{
+	return((ib_longlong)d.low
+		+ (((ib_longlong)d.high) << 32));
+}
+
+/***********************************************************
 Tests if a dulint is zero. */
 UNIV_INLINE
 ibool