From 62ef9aa0c0b92bd144ea5835b5b32178252b5bee 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 | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/src/include/pg_config_manual.h b/src/include/pg_config_manual.h index a3ced75a43..6ebb43377f 100644 --- a/src/include/pg_config_manual.h +++ b/src/include/pg_config_manual.h @@ -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 -- 2.39.5