From 5fc862d6c96be8dd9b5b4e938cb34cfa42f09501 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marko=20M=C3=A4kel=C3=A4?= Date: Thu, 20 May 2010 13:40:42 +0300 Subject: Bug#53593: Add some instrumentation to improve Valgrind sensitivity BUILD/*: Add valgrind_configs=--with-valgrind. BUILD/*: Remove -USAFEMALLOC from valgrind_flags. configure.in: Add AC_ARG_WITH(valgrind) and HAVE_VALGRIND. include/my_sys.h: Define a number of MEM_ wrappers for VALGRIND_ functions. include/my_sys.h: Make TRASH do MEM_UNDEFINED(). include/m_string.h: Remove unused macro bzero_if_purify(A,B). _mymalloc(): Declare MEM_UNDEFINED() on the allocated memory. _myfree(): Declare MEM_NOACCESS() on the freed memory. storage/innobase/include/univ.i: Enable UNIV_DEBUG_VALGRIND based on HAVE_VALGRIND rather than HAVE_purify. Possible things to do: * In my_global.h, remove the defined(HAVE_purify) condition from the _WIN32 uint3korr(). * In my_global.h *int*korr(), use | instead of + in order to keep the Valgrind V bits accurate * Consider replacing HAVE_purify with HAVE_VALGRIND * Use VALGRIND_CREATE_BLOCK, VALGRIND_DISCARD in mem_root and similar places --- BUILD/compile-amd64-valgrind-max | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'BUILD/compile-amd64-valgrind-max') diff --git a/BUILD/compile-amd64-valgrind-max b/BUILD/compile-amd64-valgrind-max index 962d0f17b04..fb8dce38df3 100755 --- a/BUILD/compile-amd64-valgrind-max +++ b/BUILD/compile-amd64-valgrind-max @@ -4,7 +4,7 @@ path=`dirname $0` . "$path/SETUP.sh" extra_flags="$amd64_cflags $debug_cflags $valgrind_flags" -extra_configs="$amd64_configs $debug_configs $max_configs" +extra_configs="$amd64_configs $debug_configs $valgrind_configs $max_configs" . "$path/FINISH.sh" -- cgit v1.2.1