From c96439b5a0510f12e302a5b40a1b2d26dc52e140 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Sat, 12 Jul 2008 02:28:43 +0000 Subject: [PATCH] Don't make --enable-cassert turn on RANDOMIZE_ALLOCATED_MEMORY automatically; it's just too dang expensive. Per recent discussion, but I just got my nose rubbed in it again while doing some performance checking. --- src/include/pg_config_manual.h | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/src/include/pg_config_manual.h b/src/include/pg_config_manual.h index 3ee0d6d91b..3c1c1c0b8e 100644 --- a/src/include/pg_config_manual.h +++ b/src/include/pg_config_manual.h @@ -6,7 +6,7 @@ * for developers. If you edit any of these, be sure to do a *full* * rebuild (and an initdb if noted). * - * $PostgreSQL: pgsql/src/include/pg_config_manual.h,v 1.34 2008/06/24 17:58:27 tgl Exp $ + * $PostgreSQL: pgsql/src/include/pg_config_manual.h,v 1.35 2008/07/12 02:28:43 tgl Exp $ *------------------------------------------------------------------------ */ @@ -154,15 +154,6 @@ *------------------------------------------------------------------------ */ -/* - * Define this to cause palloc()'d memory to be filled with random data, to - * facilitate catching code that depends on the contents of uninitialized - * memory. Right now, this gets defined automatically if --enable-cassert. - */ -#ifdef USE_ASSERT_CHECKING -#define RANDOMIZE_ALLOCATED_MEMORY -#endif - /* * Define this to cause pfree()'d memory to be cleared immediately, to * facilitate catching bugs that refer to already-freed values. @@ -181,6 +172,13 @@ #define MEMORY_CONTEXT_CHECKING #endif +/* + * Define this to cause palloc()'d memory to be filled with random data, to + * facilitate catching code that depends on the contents of uninitialized + * memory. Caution: this is horrendously expensive. + */ +/* #define RANDOMIZE_ALLOCATED_MEMORY */ + /* * Define this to force all parse and plan trees to be passed through * copyObject(), to facilitate catching errors and omissions in