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bzr commit into MariaDB 5.1, with Maria 1.5:maria branch (knielsen:2699)

 

#At lp:maria

 2699 knielsen@xxxxxxxxxxxxxxx	2009-04-27
      We are now using Valgrind rather than purify, and have for quite some time.
      
      Consequently, rename HAVE_purify to HAVE_valgrind, and related changes.
      
      Leave some comments about purify when not clear that they apply also to Valgrind.
      
      Fix redundant IF_VALGRIND declaration.
      modified:
        BUILD/SETUP.sh
        BUILD/build_mccge.sh
        BUILD/compile-solaris-sparc-purify
        include/m_string.h
        include/my_global.h
        mysys/mf_qsort.c
        mysys/my_alloc.c
        mysys/my_init.c
        mysys/my_rnd.c
        mysys/safemalloc.c
        scripts/mysql_config.pl.in
        scripts/mysql_config.sh
        sql/field_conv.cc
        sql/filesort.cc
        sql/ha_partition.cc
        sql/hostname.cc
        sql/item_timefunc.cc
        sql/log_event.cc
        sql/log_event_old.cc
        sql/my_decimal.h
        sql/mysqld.cc
        sql/opt_range.cc
        sql/opt_range.h
        sql/records.cc
        sql/rpl_rli.cc
        sql/rpl_rli.h
        sql/slave.cc
        sql/sql_base.cc
        sql/sql_binlog.cc
        sql/sql_class.cc
        sql/sql_list.h
        sql/sql_load.cc
        sql/sql_select.cc
        sql/table.cc
        storage/archive/azio.c
        storage/innobase/buf/buf0buf.c
        storage/innobase/include/univ.i
        storage/innobase/srv/srv0start.c
        storage/maria/ha_maria.cc
        storage/maria/ma_blockrec.c
        storage/maria/ma_check.c
        storage/maria/ma_loghandler.c
        storage/maria/ma_packrec.c
        storage/maria/ma_page.c
        storage/maria/ma_pagecrc.c
        storage/maria/ma_search.c
        storage/myisam/mi_check.c
        storage/myisam/mi_page.c
        storage/myisam/mi_search.c
        storage/myisammrg/ha_myisammrg.cc
        strings/bcmp.c
        strings/decimal.c
        strings/strmake.c

=== modified file 'BUILD/SETUP.sh'
--- a/BUILD/SETUP.sh	2009-03-22 12:16:09 +0000
+++ b/BUILD/SETUP.sh	2009-04-27 18:01:20 +0000
@@ -119,7 +119,7 @@ fi
 
 # Set flags for various build configurations.
 # Used in -valgrind builds
-valgrind_flags="-USAFEMALLOC -UFORCE_INIT_OF_VARS -DHAVE_purify "
+valgrind_flags="-USAFEMALLOC -UFORCE_INIT_OF_VARS -DHAVE_valgrind "
 valgrind_flags="$valgrind_flags -DMYSQL_SERVER_SUFFIX=-valgrind-max"
 #
 # Used in -debug builds

=== modified file 'BUILD/build_mccge.sh'
--- a/BUILD/build_mccge.sh	2008-02-07 23:12:34 +0000
+++ b/BUILD/build_mccge.sh	2009-04-27 18:01:20 +0000
@@ -938,7 +938,7 @@ set_up_ccache()
 set_valgrind_flags()
 {
   if test "x$valgrind_flag" = "xyes" ; then
-    loc_valgrind_flags="-USAFEMALLOC -UFORCE_INIT_OF_VARS -DHAVE_purify "
+    loc_valgrind_flags="-USAFEMALLOC -UFORCE_INIT_OF_VARS -DHAVE_valgrind "
     loc_valgrind_flags="$loc_valgrind_flags -DMYSQL_SERVER_SUFFIX=-valgrind-max"
     compiler_flags="$compiler_flags $loc_valgrind_flags"
   fi

=== modified file 'BUILD/compile-solaris-sparc-purify'
--- a/BUILD/compile-solaris-sparc-purify	2007-02-26 15:12:40 +0000
+++ b/BUILD/compile-solaris-sparc-purify	2009-04-27 18:01:20 +0000
@@ -37,7 +37,7 @@ make -k maintainer-clean || true 
 path=`dirname $0`
 . "$path/autorun.sh"
 
-CFLAGS="-g -Wimplicit -Wreturn-type -Wswitch -Wtrigraphs -Wcomment -W -Wchar-subscripts -Wformat -Wimplicit-int -Wparentheses -Wsign-compare -Wwrite-strings -Wunused  -DHAVE_purify -DEXTRA_DEBUG -O2" CXX=gcc CXXLD=g++ CXXFLAGS="-g -Wimplicit -Wreturn-type -Wswitch -Wtrigraphs -Wcomment -W -Wchar-subscripts -Wformat -Wparentheses -Wsign-compare -Wwrite-strings -Woverloaded-virtual -Wsign-promo -Wreorder -Wctor-dtor-privacy -Wnon-virtual-dtor -felide-constructors -fno-exceptions -fno-rtti  -DHAVE_purify -DEXTRA_DEBUG -O2" ./configure --prefix=/usr/local/mysql --enable-assembler --with-extra-charsets=complex --enable-thread-safe-client --with-embedded-server --with-innodb $EXTRA_CONFIG_FLAGS
+CFLAGS="-g -Wimplicit -Wreturn-type -Wswitch -Wtrigraphs -Wcomment -W -Wchar-subscripts -Wformat -Wimplicit-int -Wparentheses -Wsign-compare -Wwrite-strings -Wunused  -DHAVE_valgrind -DEXTRA_DEBUG -O2" CXX=gcc CXXLD=g++ CXXFLAGS="-g -Wimplicit -Wreturn-type -Wswitch -Wtrigraphs -Wcomment -W -Wchar-subscripts -Wformat -Wparentheses -Wsign-compare -Wwrite-strings -Woverloaded-virtual -Wsign-promo -Wreorder -Wctor-dtor-privacy -Wnon-virtual-dtor -felide-constructors -fno-exceptions -fno-rtti  -DHAVE_valgrind -DEXTRA_DEBUG -O2" ./configure --prefix=/usr/local/mysql --enable-assembler --with-extra-charsets=complex --enable-thread-safe-client --with-embedded-server --with-innodb $EXTRA_CONFIG_FLAGS
 
 make -j 4
 

=== modified file 'include/m_string.h'
--- a/include/m_string.h	2008-06-26 15:10:11 +0000
+++ b/include/m_string.h	2009-04-27 18:01:20 +0000
@@ -108,7 +108,7 @@ extern const double log_10[309];
 #define memcpy_fixed(A,B,C) memcpy((A),(B),(C))
 #endif
 
-#if (!defined(USE_BMOVE512) || defined(HAVE_purify)) && !defined(bmove512)
+#if (!defined(USE_BMOVE512) || defined(HAVE_valgrind)) && !defined(bmove512)
 #define bmove512(A,B,C) memcpy(A,B,C)
 #endif
 
@@ -125,14 +125,14 @@ extern	void bzero(uchar * dst,size_t len
 #if !defined(bcmp) && !defined(HAVE_BCMP)
 extern	size_t bcmp(const uchar *s1,const uchar *s2,size_t len);
 #endif
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 extern	size_t my_bcmp(const uchar *s1,const uchar *s2,size_t len);
 #undef bcmp
 #define bcmp(A,B,C) my_bcmp((A),(B),(C))
-#define bzero_if_purify(A,B) bzero(A,B)
+#define bzero_if_valgrind(A,B) bzero(A,B)
 #else
-#define bzero_if_purify(A,B)
-#endif /* HAVE_purify */
+#define bzero_if_valgrind(A,B)
+#endif /* HAVE_valgrind */
 
 #if defined(_lint) || defined(FORCE_INIT_OF_VARS)
 #define LINT_INIT_STRUCT(var) bzero(&var, sizeof(var)) /* No uninitialize-warning */

=== modified file 'include/my_global.h'
--- a/include/my_global.h	2009-04-08 16:55:26 +0000
+++ b/include/my_global.h	2009-04-27 18:01:20 +0000
@@ -563,16 +563,16 @@ int	__void__;
 #define LINT_INIT(var)
 #endif
 
-#if defined(_lint) || defined(FORCE_INIT_OF_VARS) || defined(HAVE_purify)
-#define PURIFY_OR_LINT_INIT(var) var=0
+#if defined(_lint) || defined(FORCE_INIT_OF_VARS) || defined(HAVE_valgrind)
+#define VALGRIND_OR_LINT_INIT(var) var=0
 #else
-#define PURIFY_OR_LINT_INIT(var)
+#define VALGRIND_OR_LINT_INIT(var)
 #endif
 
-#ifdef HAVE_purify
-#define IF_PURIFY(A,B) (A)
+#ifdef HAVE_valgrind
+#define IF_VALGRIND(A,B) (A)
 #else
-#define IF_PURIFY(A,B) (B)
+#define IF_VALGRIND(A,B) (B)
 #endif
 
 #if !defined(HAVE_UINT)
@@ -1174,7 +1174,7 @@ typedef char		bool;	/* Ordinary boolean 
 				  ((uint32) (uchar) (A)[0])))
 #define sint4korr(A)	(*((const long *) (A)))
 #define uint2korr(A)	(*((const uint16 *) (A)))
-#if defined(HAVE_purify) && !defined(_WIN32)
+#if defined(HAVE_valgrind) && !defined(_WIN32)
 #define uint3korr(A)	(uint32) (((uint32) ((uchar) (A)[0])) +\
 				  (((uint32) ((uchar) (A)[1])) << 8) +\
 				  (((uint32) ((uchar) (A)[2])) << 16))
@@ -1186,7 +1186,7 @@ typedef char		bool;	/* Ordinary boolean 
     It means, that you have to provide enough allocated space !
 */
 #define uint3korr(A)	(long) (*((const unsigned int *) (A)) & 0xFFFFFF)
-#endif /* HAVE_purify && !_WIN32 */
+#endif /* HAVE_valgrind && !_WIN32 */
 #define uint4korr(A)	(*((const uint32 *) (A)))
 #define uint5korr(A)	((ulonglong)(((uint32) ((uchar) (A)[0])) +\
 				    (((uint32) ((uchar) (A)[1])) << 8) +\

=== modified file 'mysys/mf_qsort.c'
--- a/mysys/mf_qsort.c	2007-10-17 16:08:58 +0000
+++ b/mysys/mf_qsort.c	2009-04-27 18:01:20 +0000
@@ -108,7 +108,7 @@ qsort_t my_qsort(void *base_ptr, size_t 
   low  = (char*) base_ptr;
   high = low+ size * (count - 1);
   stack_ptr = stack + 1;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   /* The first element in the stack will be accessed for the last POP */
   stack[0].low=stack[0].high=0;
 #endif

=== modified file 'mysys/my_alloc.c'
--- a/mysys/my_alloc.c	2009-01-15 18:11:25 +0000
+++ b/mysys/my_alloc.c	2009-04-27 18:01:20 +0000
@@ -56,7 +56,7 @@ void init_alloc_root(MEM_ROOT *mem_root,
   mem_root->block_num= 4;			/* We shift this with >>2 */
   mem_root->first_block_usage= 0;
 
-#if !(defined(HAVE_purify) && defined(EXTRA_DEBUG))
+#if !(defined(HAVE_valgrind) && defined(EXTRA_DEBUG))
   if (pre_alloc_size)
   {
     if ((mem_root->free= mem_root->pre_alloc=
@@ -96,7 +96,7 @@ void reset_root_defaults(MEM_ROOT *mem_r
   DBUG_ASSERT(alloc_root_inited(mem_root));
 
   mem_root->block_size= block_size - ALLOC_ROOT_MIN_BLOCK_SIZE;
-#if !(defined(HAVE_purify) && defined(EXTRA_DEBUG))
+#if !(defined(HAVE_valgrind) && defined(EXTRA_DEBUG))
   if (pre_alloc_size)
   {
     size_t size= pre_alloc_size + ALIGN_SIZE(sizeof(USED_MEM));
@@ -147,7 +147,7 @@ void reset_root_defaults(MEM_ROOT *mem_r
 
 void *alloc_root(MEM_ROOT *mem_root, size_t length)
 {
-#if defined(HAVE_purify) && defined(EXTRA_DEBUG)
+#if defined(HAVE_valgrind) && defined(EXTRA_DEBUG)
   reg1 USED_MEM *next;
   DBUG_ENTER("alloc_root");
   DBUG_PRINT("enter",("root: 0x%lx", (long) mem_root));

=== modified file 'mysys/my_init.c'
--- a/mysys/my_init.c	2009-02-19 09:01:25 +0000
+++ b/mysys/my_init.c	2009-04-27 18:01:20 +0000
@@ -170,7 +170,7 @@ void my_end(int infoflag)
   {
 #ifdef HAVE_GETRUSAGE
     struct rusage rus;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     /* Purify assumes that rus is uninitialized after getrusage call */
     bzero((char*) &rus, sizeof(rus));
 #endif

=== modified file 'mysys/my_rnd.c'
--- a/mysys/my_rnd.c	2007-12-14 08:47:00 +0000
+++ b/mysys/my_rnd.c	2009-04-27 18:01:20 +0000
@@ -26,7 +26,7 @@
 
 void my_rnd_init(struct my_rnd_struct *rand_st, ulong seed1, ulong seed2)
 {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bzero((char*) rand_st,sizeof(*rand_st));      /* Avoid UMC varnings */
 #endif
   rand_st->max_value= 0x3FFFFFFFL;

=== modified file 'mysys/safemalloc.c'
--- a/mysys/safemalloc.c	2008-10-10 15:28:41 +0000
+++ b/mysys/safemalloc.c	2009-04-27 18:01:20 +0000
@@ -304,7 +304,7 @@ void _myfree(void *ptr, const char *file
   sf_malloc_count--;
   pthread_mutex_unlock(&THR_LOCK_malloc);
 
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   /* Mark this data as free'ed */
   if (!sf_malloc_quick)
     bfill(ptr, irem->datasize, (pchar) FREE_VAL);

=== modified file 'scripts/mysql_config.pl.in'
--- a/scripts/mysql_config.pl.in	2008-11-10 21:12:15 +0000
+++ b/scripts/mysql_config.pl.in	2009-04-27 18:01:20 +0000
@@ -44,7 +44,7 @@ use strict;
 my @exclude_cflags =
   qw/DDBUG_OFF DSAFEMALLOC USAFEMALLOC DSAFE_MUTEX
      DPEDANTIC_SAFEMALLOC DUNIV_MUST_NOT_INLINE DFORCE_INIT_OF_VARS
-     DEXTRA_DEBUG DHAVE_purify O O[0-9] xO[0-9] W[-A-Za-z]*
+     DEXTRA_DEBUG DHAVE_valgrind O O[0-9] xO[0-9] W[-A-Za-z]*
      Xa xstrconst xc99=none
      unroll2 ip mp restrict/;
 

=== modified file 'scripts/mysql_config.sh'
--- a/scripts/mysql_config.sh	2008-11-10 21:12:15 +0000
+++ b/scripts/mysql_config.sh	2009-04-27 18:01:20 +0000
@@ -129,7 +129,7 @@ include="-I$pkgincludedir"
 #       to make --cflags usable for HP C++ (aCC)
 for remove in DDBUG_OFF DSAFEMALLOC USAFEMALLOC DSAFE_MUTEX \
               DPEDANTIC_SAFEMALLOC DUNIV_MUST_NOT_INLINE DFORCE_INIT_OF_VARS \
-              DEXTRA_DEBUG DHAVE_purify O 'O[0-9]' 'xO[0-9]' 'W[-A-Za-z]*' \
+              DEXTRA_DEBUG DHAVE_valgrind O 'O[0-9]' 'xO[0-9]' 'W[-A-Za-z]*' \
               'mtune=[-A-Za-z0-9]*' 'mcpu=[-A-Za-z0-9]*' 'march=[-A-Za-z0-9]*' \
               Xa xstrconst "xc99=none" AC99 \
               unroll2 ip mp restrict

=== modified file 'sql/field_conv.cc'
--- a/sql/field_conv.cc	2009-01-31 21:22:44 +0000
+++ b/sql/field_conv.cc	2009-04-27 18:01:20 +0000
@@ -773,7 +773,7 @@ int field_conv(Field *to,Field *from)
          ((Field_varstring*)from)->length_bytes ==
           ((Field_varstring*)to)->length_bytes))
     {						// Identical fields
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       /* This may happen if one does 'UPDATE ... SET x=x' */
       if (to->ptr != from->ptr)
 #endif

=== modified file 'sql/filesort.cc'
--- a/sql/filesort.cc	2009-02-19 09:01:25 +0000
+++ b/sql/filesort.cc	2009-04-27 18:01:20 +0000
@@ -953,13 +953,13 @@ static void make_sortkey(register SORTPA
       if (addonf->null_bit && field->is_null())
       {
         nulls[addonf->null_offset]|= addonf->null_bit;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 	bzero(to, addonf->length);
 #endif
       }
       else
       {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
         uchar *end= field->pack(to, field->ptr);
 	uint length= (uint) ((to + addonf->length) - end);
 	DBUG_ASSERT((int) length >= 0);

=== modified file 'sql/ha_partition.cc'
--- a/sql/ha_partition.cc	2009-02-19 09:01:25 +0000
+++ b/sql/ha_partition.cc	2009-04-27 18:01:20 +0000
@@ -3548,10 +3548,10 @@ void ha_partition::position(const uchar 
 	 (ref_length - PARTITION_BYTES_IN_POS));
 
 #ifdef SUPPORTING_PARTITION_OVER_DIFFERENT_ENGINES
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bzero(ref + PARTITION_BYTES_IN_POS + ref_length,
         max_ref_length-ref_length);
-#endif /* HAVE_purify */
+#endif /* HAVE_valgrind */
 #endif
   DBUG_VOID_RETURN;
 }

=== modified file 'sql/hostname.cc'
--- a/sql/hostname.cc	2007-10-11 17:29:09 +0000
+++ b/sql/hostname.cc	2009-04-27 18:01:20 +0000
@@ -175,7 +175,7 @@ char * ip_to_hostname(struct in_addr *in
   char buff[GETHOSTBYADDR_BUFF_SIZE],buff2[GETHOSTBYNAME_BUFF_SIZE];
   int tmp_errno;
   struct hostent tmp_hostent, tmp_hostent2;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bzero(buff,sizeof(buff));		// Bug in purify
 #endif
   if (!(hp=gethostbyaddr_r((char*) in,sizeof(*in),

=== modified file 'sql/item_timefunc.cc'
--- a/sql/item_timefunc.cc	2009-02-15 10:58:34 +0000
+++ b/sql/item_timefunc.cc	2009-04-27 18:01:20 +0000
@@ -290,8 +290,8 @@ static bool extract_date_time(DATE_TIME_
 
   LINT_INIT(strict_week_number);
   /* Remove valgrind varnings when using gcc 3.3 and -O1 */
-  PURIFY_OR_LINT_INIT(strict_week_number_year_type);
-  PURIFY_OR_LINT_INIT(sunday_first_n_first_week_non_iso);
+  VALGRIND_OR_LINT_INIT(strict_week_number_year_type);
+  VALGRIND_OR_LINT_INIT(sunday_first_n_first_week_non_iso);
 
   if (!sub_pattern_end)
     bzero((char*) l_time, sizeof(*l_time));

=== modified file 'sql/log_event.cc'
--- a/sql/log_event.cc	2009-02-19 09:01:25 +0000
+++ b/sql/log_event.cc	2009-04-27 18:01:20 +0000
@@ -6990,7 +6990,7 @@ int Rows_log_event::do_add_row_data(ucha
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   DBUG_DUMP("row_data", row_data, min(length, 32));
 #endif
 
@@ -7771,7 +7771,7 @@ Table_map_log_event::Table_map_log_event
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   DBUG_DUMP("event buffer", (uchar*) buf, event_len);
 #endif
 
@@ -8674,7 +8674,7 @@ int Rows_log_event::find_row(const Relay
       Don't print debug messages when running valgrind since they can
       trigger false warnings.
      */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_DUMP("key data", m_key, table->key_info->key_length);
 #endif
 
@@ -8704,7 +8704,7 @@ int Rows_log_event::find_row(const Relay
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_PRINT("info",("found first matching record")); 
     DBUG_DUMP("record[0]", table->record[0], table->s->reclength);
 #endif
@@ -9067,7 +9067,7 @@ Update_rows_log_event::do_exec_row(const
     Now we have the right row to update.  The old row (the one we're
     looking for) is in record[1] and the new row is in record[0].
   */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   /*
     Don't print debug messages when running valgrind since they can
     trigger false warnings.

=== modified file 'sql/log_event_old.cc'
--- a/sql/log_event_old.cc	2009-01-31 21:22:44 +0000
+++ b/sql/log_event_old.cc	2009-04-27 18:01:20 +0000
@@ -724,7 +724,7 @@ static int find_and_fetch_row(TABLE *tab
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_DUMP("table->record[0]", table->record[0], table->s->reclength);
     DBUG_DUMP("table->record[1]", table->record[1], table->s->reclength);
 #endif
@@ -750,7 +750,7 @@ static int find_and_fetch_row(TABLE *tab
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_DUMP("table->record[0]", table->record[0], table->s->reclength);
     DBUG_DUMP("table->record[1]", table->record[1], table->s->reclength);
 #endif
@@ -1404,7 +1404,7 @@ int Old_rows_log_event::do_add_row_data(
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   DBUG_DUMP("row_data", row_data, min(length, 32));
 #endif
 
@@ -2353,7 +2353,7 @@ int Old_rows_log_event::find_row(const R
       Don't print debug messages when running valgrind since they can
       trigger false warnings.
      */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_DUMP("key data", m_key, table->key_info->key_length);
 #endif
 
@@ -2383,7 +2383,7 @@ int Old_rows_log_event::find_row(const R
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
     DBUG_PRINT("info",("found first matching record")); 
     DBUG_DUMP("record[0]", table->record[0], table->s->reclength);
 #endif
@@ -2878,7 +2878,7 @@ Update_rows_log_event_old::do_exec_row(c
     Now we have the right row to update.  The old row (the one we're
     looking for) is in record[1] and the new row is in record[0].
   */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   /*
     Don't print debug messages when running valgrind since they can
     trigger false warnings.

=== modified file 'sql/my_decimal.h'
--- a/sql/my_decimal.h	2008-05-20 07:38:17 +0000
+++ b/sql/my_decimal.h	2009-04-27 18:01:20 +0000
@@ -99,7 +99,7 @@ public:
   {
     len= DECIMAL_BUFF_LENGTH;
     buf= buffer;
-#if !defined (HAVE_purify) && !defined(DBUG_OFF)
+#if !defined (HAVE_valgrind) && !defined(DBUG_OFF)
     /* Set buffer to 'random' value to find wrong buffer usage */
     for (uint i= 0; i < DECIMAL_BUFF_LENGTH; i++)
       buffer[i]= i;

=== modified file 'sql/mysqld.cc'
--- a/sql/mysqld.cc	2009-04-08 21:16:10 +0000
+++ b/sql/mysqld.cc	2009-04-27 18:01:20 +0000
@@ -57,12 +57,6 @@
 
 #define mysqld_charset &my_charset_latin1
 
-#ifdef HAVE_purify
-#define IF_PURIFY(A,B) (A)
-#else
-#define IF_PURIFY(A,B) (B)
-#endif
-
 #if SIZEOF_CHARP == 4
 #define MAX_MEM_TABLE_SIZE ~(ulong) 0
 #else
@@ -76,9 +70,9 @@
 char pstack_file_name[80];
 #endif /* __linux__ */
 
-/* We have HAVE_purify below as this speeds up the shutdown of MySQL */
+/* We have HAVE_valgrind below as this speeds up the shutdown of MySQL */
 
-#if defined(HAVE_DEC_3_2_THREADS) || defined(SIGNALS_DONT_BREAK_READ) || defined(HAVE_purify) && defined(__linux__)
+#if defined(HAVE_DEC_3_2_THREADS) || defined(SIGNALS_DONT_BREAK_READ) || defined(HAVE_valgrind) && defined(__linux__)
 #define HAVE_CLOSE_SERVER_SOCK 1
 #endif
 
@@ -6520,7 +6514,7 @@ log and this option does nothing anymore
      purify. These are not suppressed: instead we disable symlinks
      option if compiled with valgrind support.
    */
-   IF_PURIFY(0,1), 0, 0, 0, 0, 0},
+   IF_VALGRIND(0,1), 0, 0, 0, 0, 0},
   {"sysdate-is-now", OPT_SYSDATE_IS_NOW,
    "Non-default option to alias SYSDATE() to NOW() to make it safe-replicable. Since 5.0, SYSDATE() returns a `dynamic' value different for different invocations, even within the same statement.",
    (uchar**) &global_system_variables.sysdate_is_now,
@@ -6561,7 +6555,7 @@ log and this option does nothing anymore
    0, 0, 0, 0, 0},
   {"use-symbolic-links", 's', "Enable symbolic link support. Deprecated option; use --symbolic-links instead.",
    (uchar**) &my_use_symdir, (uchar**) &my_use_symdir, 0, GET_BOOL, NO_ARG,
-   IF_PURIFY(0,1), 0, 0, 0, 0, 0},
+   IF_VALGRIND(0,1), 0, 0, 0, 0, 0},
   {"user", 'u', "Run mysqld daemon as user.", 0, 0, 0, GET_STR, REQUIRED_ARG,
    0, 0, 0, 0, 0, 0},
   {"verbose", 'v', "Used with --help option for detailed help",
@@ -7661,7 +7655,7 @@ static int mysql_init_variables(void)
   /* Things reset to zero */
   opt_skip_slave_start= opt_reckless_slave = 0;
   mysql_home[0]= pidfile_name[0]= log_error_file[0]= 0;
-#if defined(HAVE_REALPATH) && !defined(HAVE_purify) && !defined(HAVE_BROKEN_REALPATH)
+#if defined(HAVE_REALPATH) && !defined(HAVE_valgrind) && !defined(HAVE_BROKEN_REALPATH)
   /*  We can only test for sub paths if my_symlink.c is using realpath */
   myisam_test_invalid_symlink= test_if_data_home_dir;
 #endif

=== modified file 'sql/opt_range.cc'
--- a/sql/opt_range.cc	2009-02-19 09:01:25 +0000
+++ b/sql/opt_range.cc	2009-04-27 18:01:20 +0000
@@ -8347,7 +8347,7 @@ int QUICK_RANGE_SELECT::reset()
     multi_range_buff->buffer= mrange_buff;
     multi_range_buff->buffer_end= mrange_buff + mrange_bufsiz;
     multi_range_buff->end_of_used_area= mrange_buff;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     /*
       We need this until ndb will use the buffer efficiently
       (Now ndb stores  complete row in here, instead of only the used fields

=== modified file 'sql/opt_range.h'
--- a/sql/opt_range.h	2008-08-25 17:18:22 +0000
+++ b/sql/opt_range.h	2009-04-27 18:01:20 +0000
@@ -44,7 +44,7 @@ class QUICK_RANGE :public Sql_alloc {
   uint16 min_length,max_length,flag;
   key_part_map min_keypart_map, // bitmap of used keyparts in min_key
                max_keypart_map; // bitmap of used keyparts in max_key
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   uint16 dummy;					/* Avoid warnings on 'flag' */
 #endif
   QUICK_RANGE();				/* Full range */
@@ -61,7 +61,7 @@ class QUICK_RANGE :public Sql_alloc {
       min_keypart_map(min_keypart_map_arg),
       max_keypart_map(max_keypart_map_arg)
     {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       dummy=0;
 #endif
     }

=== modified file 'sql/records.cc'
--- a/sql/records.cc	2008-07-17 18:26:55 +0000
+++ b/sql/records.cc	2009-04-27 18:01:20 +0000
@@ -520,7 +520,7 @@ static int init_rr_cache(THD *thd, READ_
 					   info->struct_length+1,
 					   MYF(0))))
     DBUG_RETURN(1);
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   // Avoid warnings in qsort
   bzero(info->cache,rec_cache_size+info->cache_records* info->struct_length+1);
 #endif

=== modified file 'sql/rpl_rli.cc'
--- a/sql/rpl_rli.cc	2009-02-19 09:01:25 +0000
+++ b/sql/rpl_rli.cc	2009-04-27 18:01:20 +0000
@@ -34,7 +34,7 @@ Relay_log_info::Relay_log_info()
    no_storage(FALSE), replicate_same_server_id(::replicate_same_server_id),
    info_fd(-1), cur_log_fd(-1), save_temporary_tables(0),
    cur_log_old_open_count(0), group_relay_log_pos(0), event_relay_log_pos(0),
-#if HAVE_purify
+#if HAVE_valgrind
    is_fake(FALSE),
 #endif
    group_master_log_pos(0), log_space_total(0), ignore_log_space_limit(0),

=== modified file 'sql/rpl_rli.h'
--- a/sql/rpl_rli.h	2008-02-27 17:46:06 +0000
+++ b/sql/rpl_rli.h	2009-04-27 18:01:20 +0000
@@ -154,7 +154,7 @@ public:
   ulonglong event_relay_log_pos;
   ulonglong future_event_relay_log_pos;
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bool is_fake; /* Mark that this is a fake relay log info structure */
 #endif
 

=== modified file 'sql/slave.cc'
--- a/sql/slave.cc	2009-02-19 09:01:25 +0000
+++ b/sql/slave.cc	2009-04-27 18:01:20 +0000
@@ -2014,7 +2014,7 @@ int apply_event_and_update_pos(Log_event
   if (exec_res == 0)
   {
     int error= ev->update_pos(rli);
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     if (!rli->is_fake)
 #endif
     {

=== modified file 'sql/sql_base.cc'
--- a/sql/sql_base.cc	2009-02-19 09:01:25 +0000
+++ b/sql/sql_base.cc	2009-04-27 18:01:20 +0000
@@ -3000,7 +3000,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *
   table->pos_in_table_list= table_list;
   table_list->updatable= 1; // It is not derived table nor non-updatable VIEW
   table->clear_column_bitmaps();
-#if !defined(DBUG_OFF) && !defined(HAVE_purify)
+#if !defined(DBUG_OFF) && !defined(HAVE_valgrind)
   /*
     Fill record with random values to find bugs where we access fields
     without first reading them.
@@ -7363,7 +7363,7 @@ int setup_wild(THD *thd, TABLE_LIST *tab
     /* make * substituting permanent */
     SELECT_LEX *select_lex= thd->lex->current_select;
     select_lex->with_wild= 0;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     if (&select_lex->item_list != &fields)      // Avoid warning
 #endif
       select_lex->item_list= fields;

=== modified file 'sql/sql_binlog.cc'
--- a/sql/sql_binlog.cc	2009-01-09 12:49:24 +0000
+++ b/sql/sql_binlog.cc	2009-04-27 18:01:20 +0000
@@ -59,7 +59,7 @@ void mysql_client_binlog_statement(THD* 
   if (!thd->rli_fake)
   {
     thd->rli_fake= new Relay_log_info;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     thd->rli_fake->is_fake= TRUE;
 #endif
     have_fd_event= FALSE;
@@ -95,7 +95,7 @@ void mysql_client_binlog_statement(THD* 
     char const *endptr= 0;
     int bytes_decoded= base64_decode(strptr, coded_len, buf, &endptr);
 
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
       /*
         This debug printout should not be used for valgrind builds
         since it will read from unassigned memory.
@@ -188,7 +188,7 @@ void mysql_client_binlog_statement(THD* 
       bufptr += event_len;
 
       DBUG_PRINT("info",("ev->get_type_code()=%d", ev->get_type_code()));
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
       /*
         This debug printout should not be used for valgrind builds
         since it will read from unassigned memory.

=== modified file 'sql/sql_class.cc'
--- a/sql/sql_class.cc	2009-03-12 22:27:35 +0000
+++ b/sql/sql_class.cc	2009-04-27 18:01:20 +0000
@@ -3480,7 +3480,7 @@ int THD::binlog_update_row(TABLE* table,
     Don't print debug messages when running valgrind since they can
     trigger false warnings.
    */
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
   DBUG_DUMP("before_record", before_record, table->s->reclength);
   DBUG_DUMP("after_record",  after_record, table->s->reclength);
   DBUG_DUMP("before_row",    before_row, before_size);

=== modified file 'sql/sql_list.h'
--- a/sql/sql_list.h	2009-01-15 18:11:25 +0000
+++ b/sql/sql_list.h	2009-04-27 18:01:20 +0000
@@ -43,7 +43,7 @@ public:
   static void operator delete[](void *ptr, MEM_ROOT *mem_root)
   { /* never called */ }
   static void operator delete[](void *ptr, size_t size) { TRASH(ptr, size); }
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bool dummy;
   inline Sql_alloc() :dummy(0) {}
   inline ~Sql_alloc() {}

=== modified file 'sql/sql_load.cc'
--- a/sql/sql_load.cc	2009-01-31 21:22:44 +0000
+++ b/sql/sql_load.cc	2009-04-27 18:01:20 +0000
@@ -581,7 +581,7 @@ read_fixed_length(THD *thd, COPY_INFO &i
     }
     it.rewind();
     uchar *pos=read_info.row_start;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     read_info.row_end[0]=0;
 #endif
 

=== modified file 'sql/sql_select.cc'
--- a/sql/sql_select.cc	2009-04-08 16:55:26 +0000
+++ b/sql/sql_select.cc	2009-04-27 18:01:20 +0000
@@ -1818,7 +1818,7 @@ JOIN::exec()
       curr_join->having= curr_join->tmp_having= 0; // Allready done
     
     /* Change sum_fields reference to calculated fields in tmp_table */
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     if (curr_join != this)
 #endif
       curr_join->all_fields= *curr_all_fields;
@@ -1840,7 +1840,7 @@ JOIN::exec()
 				      fields_list.elements, all_fields))
 	  DBUG_VOID_RETURN;
       }
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       if (curr_join != this)
 #endif
       {
@@ -1994,7 +1994,7 @@ JOIN::exec()
 				     tmp_fields_list2, tmp_all_fields2, 
 				     fields_list.elements, tmp_all_fields1))
 	  DBUG_VOID_RETURN;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
         /*
           Some GCCs use memcpy() for struct assignment, even for x=x.
           GCC bug 19410: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19410
@@ -2059,7 +2059,7 @@ JOIN::exec()
       tmp_table_param.save_copy_field= curr_join->tmp_table_param.copy_field;
       tmp_table_param.save_copy_field_end=
 	curr_join->tmp_table_param.copy_field_end;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       if (curr_join != this)
 #endif
       {
@@ -3848,7 +3848,7 @@ update_ref_and_keys(THD *thd, DYNAMIC_AR
 	  continue;
       }
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       /* Valgrind complains about overlapped memcpy when save_pos==use. */
       if (save_pos != use)
 #endif
@@ -15138,7 +15138,7 @@ setup_copy_fields(THD *thd, TMP_TABLE_PA
           DBUG_ASSERT (param->field_count > (uint) (copy - copy_start));
           copy->set(tmp, item->result_field);
           item->result_field->move_field(copy->to_ptr,copy->to_null_ptr,1);
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
           copy->to_ptr[copy->from_length]= 0;
 #endif
           copy++;

=== modified file 'sql/table.cc'
--- a/sql/table.cc	2009-02-19 09:01:25 +0000
+++ b/sql/table.cc	2009-04-27 18:01:20 +0000
@@ -1694,7 +1694,7 @@ int open_table_from_share(THD *thd, TABL
       outparam->record[1]= outparam->record[0];   // Safety
   }
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   /*
     We need this because when we read var-length rows, we are not updating
     bytes after end of varchar
@@ -1916,7 +1916,7 @@ partititon_err:
     }
   }
 
-#if defined(HAVE_purify) && !defined(DBUG_OFF)
+#if defined(HAVE_valgrind) && !defined(DBUG_OFF)
   bzero((char*) bitmaps, bitmap_size*3);
 #endif
 

=== modified file 'storage/archive/azio.c'
--- a/storage/archive/azio.c	2009-04-08 16:55:26 +0000
+++ b/storage/archive/azio.c	2009-04-27 18:01:20 +0000
@@ -63,7 +63,7 @@ void read_header(azio_stream *s, unsigne
 */
 static void *az_allocator(void *dummy, uInt items, uInt size)
 {
-  return my_malloc((size_t)items*(size_t)size, IF_PURIFY(MY_ZEROFILL, MYF(0)));
+  return my_malloc((size_t)items*(size_t)size, IF_VALGRIND(MY_ZEROFILL, MYF(0)));
 }
 
 static void az_free(void *dummy, void *address)

=== modified file 'storage/innobase/buf/buf0buf.c'
--- a/storage/innobase/buf/buf0buf.c	2008-08-20 00:37:41 +0000
+++ b/storage/innobase/buf/buf0buf.c	2009-04-27 18:01:20 +0000
@@ -756,7 +756,7 @@ buf_pool_init(
 			/* Wipe contents of frame to eliminate a Purify
 			warning */
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 			memset(block->frame, '\0', UNIV_PAGE_SIZE);
 #endif
 			if (srv_use_awe) {

=== modified file 'storage/innobase/include/univ.i'
--- a/storage/innobase/include/univ.i	2008-03-27 01:40:45 +0000
+++ b/storage/innobase/include/univ.i	2009-04-27 18:01:20 +0000
@@ -107,7 +107,7 @@ operations (very slow); also UNIV_DEBUG 
 #define UNIV_BTR_DEBUG				/* check B-tree links */
 #define UNIV_LIGHT_MEM_DEBUG			/* light memory debugging */
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 /* The following sets all new allocated memory to zero before use:
 this can be used to eliminate unnecessary Purify warnings, but note that
 it also masks many bugs Purify could detect. For detailed Purify analysis it

=== modified file 'storage/innobase/srv/srv0start.c'
--- a/storage/innobase/srv/srv0start.c	2008-12-14 19:21:24 +0000
+++ b/storage/innobase/srv/srv0start.c	2009-04-27 18:01:20 +0000
@@ -104,7 +104,7 @@ static char*	srv_monitor_file_name;
 
 /* Avoid warnings when using purify */
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 static int inno_bcmp(register const char *s1, register const char *s2,
 	register uint len)
 {

=== modified file 'storage/maria/ha_maria.cc'
--- a/storage/maria/ha_maria.cc	2009-02-19 09:01:25 +0000
+++ b/storage/maria/ha_maria.cc	2009-04-27 18:01:20 +0000
@@ -3166,7 +3166,7 @@ static int ha_maria_init(void *p)
     ma_checkpoint_init(checkpoint_interval);
   maria_multi_threaded= maria_in_ha_maria= TRUE;
 
-#if defined(HAVE_REALPATH) && !defined(HAVE_purify) && !defined(HAVE_BROKEN_REALPATH)
+#if defined(HAVE_REALPATH) && !defined(HAVE_valgrind) && !defined(HAVE_BROKEN_REALPATH)
   /*  We can only test for sub paths if my_symlink.c is using realpath */
   maria_test_invalid_symlink= test_if_data_home_dir;
 #endif

=== modified file 'storage/maria/ma_blockrec.c'
--- a/storage/maria/ma_blockrec.c	2009-04-08 08:47:30 +0000
+++ b/storage/maria/ma_blockrec.c	2009-04-27 18:01:20 +0000
@@ -1594,7 +1594,7 @@ static void make_empty_page(MARIA_HA *in
 
   bzero(buff, PAGE_HEADER_SIZE);
 
-#if !defined(DONT_ZERO_PAGE_BLOCKS) || defined(HAVE_purify)
+#if !defined(DONT_ZERO_PAGE_BLOCKS) || defined(HAVE_valgrind)
   /*
     We zero the rest of the block to avoid getting old memory information
     to disk and to allow the file to be compressed better if archived.

=== modified file 'storage/maria/ma_check.c'
--- a/storage/maria/ma_check.c	2009-02-19 09:01:25 +0000
+++ b/storage/maria/ma_check.c	2009-04-27 18:01:20 +0000
@@ -4522,7 +4522,7 @@ static int sort_key_read(MARIA_SORT_PARA
                                                 sort_param->current_filepos,
                                                 0);
   sort_param->real_key_length= int_key.data_length + int_key.ref_length;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bzero(key+sort_param->real_key_length,
 	(sort_param->key_length-sort_param->real_key_length));
 #endif
@@ -4567,7 +4567,7 @@ static int sort_maria_ft_key_read(MARIA_
                   sort_param->current_filepos);
   sort_param->real_key_length= int_key.data_length + int_key.ref_length;
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   if (sort_param->key_length > sort_param->real_key_length)
     bzero(key+sort_param->real_key_length,
 	  (sort_param->key_length-sort_param->real_key_length));
@@ -5104,7 +5104,7 @@ static int sort_get_next_record(MARIA_SO
 			      llstr(sort_param->pos,llbuff));
 	continue;
       }
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       bzero(sort_param->rec_buff + block_info.rec_len,
             share->base.extra_rec_buff_size);
 #endif

=== modified file 'storage/maria/ma_loghandler.c'
--- a/storage/maria/ma_loghandler.c	2009-03-17 19:05:01 +0000
+++ b/storage/maria/ma_loghandler.c	2009-04-27 18:01:20 +0000
@@ -6194,12 +6194,12 @@ my_bool translog_write_record(LSN *lsn,
   {
     uint i;
     uint len= 0;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
     ha_checksum checksum= 0;
 #endif
     for (i= TRANSLOG_INTERNAL_PARTS; i < part_no; i++)
     {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       /* Find unitialized bytes early */
       checksum+= my_checksum(checksum, parts_data[i].str,
                              parts_data[i].length);

=== modified file 'storage/maria/ma_packrec.c'
--- a/storage/maria/ma_packrec.c	2009-01-09 04:23:25 +0000
+++ b/storage/maria/ma_packrec.c	2009-04-27 18:01:20 +0000
@@ -256,7 +256,7 @@ static my_bool _ma_read_pack_info(MARIA_
 	      (uint) (share->pack.header_length-sizeof(header)),
 	      MYF(MY_NABP)))
     goto err2;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   /* Zero bytes accessed by fill_buffer */
   bzero(disk_cache + (share->pack.header_length-sizeof(header)),
         share->base.extra_rec_buff_size);

=== modified file 'storage/maria/ma_page.c'
--- a/storage/maria/ma_page.c	2008-09-01 17:31:40 +0000
+++ b/storage/maria/ma_page.c	2009-04-27 18:01:20 +0000
@@ -200,7 +200,7 @@ my_bool _ma_write_keypage(MARIA_PAGE *pa
   /* Verify that keynr is correct */
   DBUG_ASSERT(_ma_get_keynr(share, buff) == page->keyinfo->key_nr);
 
-#if defined(EXTRA_DEBUG) && defined(HAVE_purify) && defined(NOT_ANYMORE)
+#if defined(EXTRA_DEBUG) && defined(HAVE_valgrind) && defined(NOT_ANYMORE)
   {
     /* This is here to catch uninitialized bytes */
     uint length= page->size;

=== modified file 'storage/maria/ma_pagecrc.c'
--- a/storage/maria/ma_pagecrc.c	2008-03-04 11:58:21 +0000
+++ b/storage/maria/ma_pagecrc.c	2009-04-27 18:01:20 +0000
@@ -318,7 +318,7 @@ my_bool maria_page_filler_set_none(uchar
                                    __attribute__((unused)),
                                    uchar *data_ptr __attribute__((unused)))
 {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   int4store_aligned(page + ((MARIA_SHARE *)data_ptr)->block_size - CRC_SIZE,
                     0);
 #endif

=== modified file 'storage/maria/ma_search.c'
--- a/storage/maria/ma_search.c	2009-01-12 11:12:00 +0000
+++ b/storage/maria/ma_search.c	2009-04-27 18:01:20 +0000
@@ -2172,7 +2172,7 @@ int _ma_calc_bin_pack_key_length(const M
 
   s_temp->totlength= key_length= (int_key->data_length + int_key->ref_length+
                                   nod_flag);
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   s_temp->n_length= s_temp->n_ref_length=0;	/* For valgrind */
 #endif
   s_temp->key=key;

=== modified file 'storage/myisam/mi_check.c'
--- a/storage/myisam/mi_check.c	2009-02-19 09:01:25 +0000
+++ b/storage/myisam/mi_check.c	2009-04-27 18:01:20 +0000
@@ -3147,7 +3147,7 @@ static int sort_key_read(MI_SORT_PARAM *
     (info->s->rec_reflength+
      _mi_make_key(info, sort_param->key, (uchar*) key,
 		  sort_param->record, sort_param->filepos));
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   bzero(key+sort_param->real_key_length,
 	(sort_param->key_length-sort_param->real_key_length));
 #endif
@@ -3187,7 +3187,7 @@ static int sort_ft_key_read(MI_SORT_PARA
   sort_param->real_key_length=(info->s->rec_reflength+
 			       _ft_make_key(info, sort_param->key,
 					    key, wptr++, sort_param->filepos));
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   if (sort_param->key_length > sort_param->real_key_length)
     bzero(key+sort_param->real_key_length,
 	  (sort_param->key_length-sort_param->real_key_length));

=== modified file 'storage/myisam/mi_page.c'
--- a/storage/myisam/mi_page.c	2008-08-28 12:43:44 +0000
+++ b/storage/myisam/mi_page.c	2009-04-27 18:01:20 +0000
@@ -86,7 +86,7 @@ int _mi_write_keypage(register MI_INFO *
   if ((length=keyinfo->block_length) > IO_SIZE*2 &&
       info->state->key_file_length != page+length)
     length= ((mi_getint(buff)+IO_SIZE-1) & (uint) ~(IO_SIZE-1));
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   {
     length=mi_getint(buff);
     bzero((uchar*) buff+length,keyinfo->block_length-length);

=== modified file 'storage/myisam/mi_search.c'
--- a/storage/myisam/mi_search.c	2008-08-28 18:52:23 +0000
+++ b/storage/myisam/mi_search.c	2009-04-27 18:01:20 +0000
@@ -1749,7 +1749,7 @@ _mi_calc_bin_pack_key_length(MI_KEYDEF *
   uint length,key_length,ref_length;
 
   s_temp->totlength=key_length=_mi_keylength(keyinfo,key)+nod_flag;
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
   s_temp->n_length= s_temp->n_ref_length=0;	/* For valgrind */
 #endif
   s_temp->key=key;

=== modified file 'storage/myisammrg/ha_myisammrg.cc'
--- a/storage/myisammrg/ha_myisammrg.cc	2008-12-04 00:36:55 +0000
+++ b/storage/myisammrg/ha_myisammrg.cc	2009-04-27 18:01:20 +0000
@@ -837,7 +837,7 @@ int ha_myisammrg::info(uint flag)
   {
     if (table->s->key_parts && mrg_info.rec_per_key)
     {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
       /*
         valgrind may be unhappy about it, because optimizer may access values
         between file->keys and table->key_parts, that will be uninitialized.

=== modified file 'strings/bcmp.c'
--- a/strings/bcmp.c	2007-05-10 09:59:39 +0000
+++ b/strings/bcmp.c	2009-04-27 18:01:20 +0000
@@ -24,7 +24,7 @@
 #include <my_global.h>
 #include "m_string.h"
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 #undef bcmp
 #undef HAVE_BCMP
 #endif
@@ -50,7 +50,7 @@ uint len;					/* 0 <= len <= 65535 */
 
 #else
 
-#ifndef HAVE_purify
+#ifndef HAVE_valgrind
 size_t bcmp(register const uchar *s1,register const uchar *s2,
             register size_t len)
 #else

=== modified file 'strings/decimal.c'
--- a/strings/decimal.c	2008-08-15 19:49:43 +0000
+++ b/strings/decimal.c	2009-04-27 18:01:20 +0000
@@ -144,7 +144,7 @@ static double scaler1[]= {
   1.0, 10.0, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9
 };
 
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
 #define sanity(d) DBUG_ASSERT((d)->len > 0)
 #else
 #define sanity(d) DBUG_ASSERT((d)->len >0 && ((d)->buf[0] | \

=== modified file 'strings/strmake.c'
--- a/strings/strmake.c	2008-04-28 16:24:05 +0000
+++ b/strings/strmake.c	2009-04-27 18:01:20 +0000
@@ -51,11 +51,11 @@ char *strmake(register char *dst, regist
       */
       if (length)
       {
-#ifdef HAVE_purify
+#ifdef HAVE_valgrind
         dst[length-1]= 'Z';
 #else
         bfill(dst, length-1, (int) 'Z');
-#endif /* HAVE_purify */
+#endif /* HAVE_valgrind */
       }
 #endif /* EXTRA_DEBUG */
       return dst-1;




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