From: Date: October 24 2006 12:31pm
Subject: bk commit into 5.0 tree (joerg:1.2295) BUG#19424
List-Archive: http://lists.mysql.com/commits/14241
X-Bug: 19424
Message-Id: <20061024103125.44B9C2402@trift2.fambruehe>

Below is the list of changes that have just been committed into a local
5.0 repository of joerg. When joerg does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet@stripped, 2006-10-24 12:31:18+02:00, joerg@trift2. +1 -0
  innobase/CMakeLists.txt  :  Change done by Ignacio Galarza (igalarza@stripped)
  
  Bug #19424 InnoDB: possibly a memory overrun of the buffer being freed (Windows 64)
  Fix is to reduce optimization if the compiler is "Visual Studio 8 2005 Win64".

  innobase/CMakeLists.txt@stripped, 2006-10-24 12:31:15+02:00, joerg@trift2. +42 -0
    Change done by Ignacio Galarza (igalarza@stripped) discussed with Innobase Oy:
    
    Bug #19424 InnoDB: possibly a memory overrun of the buffer being freed (Windows 64)
    Fix is to reduce optimization if the compiler is "Visual Studio 8 2005 Win64".

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	joerg
# Host:	trift2.
# Root:	/MySQL/M50/clone-5.0

--- 1.1/innobase/CMakeLists.txt	2006-10-24 12:31:25 +02:00
+++ 1.2/innobase/CMakeLists.txt	2006-10-24 12:31:25 +02:00
@@ -2,6 +2,43 @@
 #SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
 ADD_DEFINITIONS(-DMYSQL_SERVER -D_WIN32 -DWIN32 -D_LIB)
 
+# Bug#19424 - InnoDB: Possibly a memory overrun of the buffer being freed (64-bit Visual C)
+# Removing Win64 compiler optimizations for all innodb files.
+IF(CMAKE_GENERATOR MATCHES "Visual Studio 8 2005 Win64")
+	SET_SOURCE_FILES_PROPERTIES(btr/btr0btr.c btr/btr0cur.c btr/btr0pcur.c btr/btr0sea.c 
+							 buf/buf0buf.c buf/buf0flu.c buf/buf0lru.c buf/buf0rea.c 
+							 data/data0data.c data/data0type.c 
+							 dict/dict0boot.c dict/dict0crea.c dict/dict0dict.c dict/dict0load.c dict/dict0mem.c 
+							 dyn/dyn0dyn.c 
+							 eval/eval0eval.c eval/eval0proc.c 
+							 fil/fil0fil.c 
+							 fsp/fsp0fsp.c
+							 fut/fut0fut.c fut/fut0lst.c 
+							 ha/ha0ha.c ha/hash0hash.c 
+							 ibuf/ibuf0ibuf.c 
+							 pars/lexyy.c pars/pars0grm.c pars/pars0opt.c pars/pars0pars.c pars/pars0sym.c 
+							 lock/lock0lock.c
+							 log/log0log.c log/log0recv.c 
+							 mach/mach0data.c 
+							 mem/mem0mem.c mem/mem0pool.c 
+							 mtr/mtr0log.c mtr/mtr0mtr.c 
+							 os/os0file.c os/os0proc.c os/os0sync.c os/os0thread.c 
+							 page/page0cur.c page/page0page.c 
+							 que/que0que.c 
+							 read/read0read.c 
+							 rem/rem0cmp.c rem/rem0rec.c
+							 row/row0ins.c row/row0mysql.c row/row0purge.c row/row0row.c row/row0sel.c row/row0uins.c 
+							 row/row0umod.c row/row0undo.c row/row0upd.c row/row0vers.c 
+							 srv/srv0que.c srv/srv0srv.c srv/srv0start.c 
+							 sync/sync0arr.c sync/sync0rw.c sync/sync0sync.c 
+							 thr/thr0loc.c 
+							 trx/trx0purge.c trx/trx0rec.c trx/trx0roll.c trx/trx0rseg.c 
+                             trx/trx0sys.c trx/trx0trx.c trx/trx0undo.c 
+							 usr/usr0sess.c 
+							 ut/ut0byte.c ut/ut0dbg.c ut/ut0mem.c ut/ut0rnd.c ut/ut0ut.c
+							 PROPERTIES COMPILE_FLAGS -Od)
+ENDIF(CMAKE_GENERATOR MATCHES "Visual Studio 8 2005 Win64")
+
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include include)
 ADD_LIBRARY(innobase btr/btr0btr.c btr/btr0cur.c btr/btr0pcur.c btr/btr0sea.c 
 					 buf/buf0buf.c buf/buf0flu.c buf/buf0lru.c buf/buf0rea.c 
@@ -33,3 +70,8 @@
 					 trx/trx0purge.c trx/trx0rec.c trx/trx0roll.c trx/trx0rseg.c trx/trx0sys.c trx/trx0trx.c trx/trx0undo.c 
 					 usr/usr0sess.c 
 					 ut/ut0byte.c ut/ut0dbg.c ut/ut0mem.c ut/ut0rnd.c ut/ut0ut.c )
+
+# (Bug#19424) Removing Win64 compiler optimizations innobase project.
+IF(CMAKE_GENERATOR MATCHES "Visual Studio 8 2005 Win64")
+	SET_TARGET_PROPERTIES(innobase PROPERTIES COMPILE_FLAGS "/Od")
+ENDIF(CMAKE_GENERATOR MATCHES "Visual Studio 8 2005 Win64")