mariadb

Tree: 58f56e12a2

Vladislav Vaintroub 0eae06c430 Bug#473914: mysql_client_test fail with in debug compilaton on windows x64 Reason: inconsistent compilation, federatedx is compiled without SAFEMALLOC flag, while anything else is compiled with SAFEMALLOC. As a consequence, my_hash_init used inside federatedx initialization does not provide correct caller info parameters (file, line) , so they are initialized with whatever is on stack. When info about allocated memory is output in COM_DEBUG command, the server crashes trying to output string starting at 0xcccccccccccccccc. The fix is to remove SAFEMALLOC preprocessor flags from every CMakeLists.txt, except the top-level one. Also, SAFEMALLOC is not defined by default now, instead there is WITH_DEBUG_FULL CMake option which adds -DSAFEMALLOC to C and C++ flags in debug compilation. This option is off by default, because 1) Debug C runtime already has heap debugging builtin with overwrite and leak detection 2)safemalloc considerably slows down the tests. Note also that - SAFEMALLOC is gone in MySQL5.5 - On Windows, heap related overflows can also be found using free pageheap utility (that is also part of application verifier). This is even more efficient if there are no other layers on top of Windows heap allocator, e.g it is most efficient with release version.		15 years ago
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.cvsignore	Import changeset	26 years ago
CMakeLists.txt	Bug#473914: mysql_client_test fail with in debug compilaton on windows x64	15 years ago
Makefile.am	Merge with MySQL 5.1.50	15 years ago
Makefile.shared	Fixed compiler and gmake warnings	15 years ago
acinclude.m4	Import changeset	26 years ago
client_settings.h	Fix compile warnings.	18 years ago
conf_to_src.c	manually merged	22 years ago
dll.c	Bug#37226 Explicit call of my_thread_init() on Windows for every new thread.	17 years ago
errmsg.c	Bug#27430 "Crash in subquery code when in PS and table DDL changed after	18 years ago
get_password.c	Fix for build failure	18 years ago
libmysql.c	Merge with MySQL 5.1.52	15 years ago
libmysql.def	Fix a problem in windows build introduced a few csets ago (in	16 years ago
libmysql.ver.in	BUG#3074: Unversioned symbols in shared library	20 years ago
manager.c	Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris	19 years ago