mariadb

Tree: 49c963f5b5

Author	SHA1	Message	Date
Bjorn Munch	eb85862366	Bug #12586211 ENABLE GCOV BUILDS WITH CMAKE, INCLUDING PLUGINS Added --with-gcov option to configure.pl and use that from SETUP.sh	15 years ago
Magnus Blåudd	b1ff2e6813	Add --with-debug=full support to BUILD/* scripts, this option has been lost between 5.1 and 5.5, it's purpose is to set the compiler flags in a way that does not optimize away the call stack(i.e don't use any -OX flags at all)	15 years ago
Kent Boortz	fddb1f1b13	- Added/updated copyright headers - Removed files specific to compiling on OS/2 - Removed files specific to SCO Unix packaging - Removed "libmysqld/copyright", text is included in documentation - Removed LaTeX headers for NDB Doxygen documentation - Removed obsolete NDB files - Removed "mkisofs" binaries - Removed the "cvs2cl.pl" script - Changed a few GPL texts to use "program" instead of "library"	15 years ago
Davi Arnaut	d6204ecac2	Bug#45288: pb2 returns a lot of compilation warnings on linux Fix assorted compiler warnings on Mac OS X.	15 years ago
Davi Arnaut	c562aece2e	Bug#34043: Server loops excessively in _checkchunk() when safemalloc is enabled Post-merge fix: remove --with-debug=full, it was only used for safemalloc.	16 years ago
Davi Arnaut	2aa7463b70	Add a maintainer target to the warning-mode of the build scripts. Fix assorted warnings in order for the warning-mode to be effective.	16 years ago
Davi Arnaut	a10ae35328	Bug#34043: Server loops excessively in _checkchunk() when safemalloc is enabled Essentially, the problem is that safemalloc is excruciatingly slow as it checks all allocated blocks for overrun at each memory management primitive, yielding a almost exponential slowdown for the memory management functions (malloc, realloc, free). The overrun check basically consists of verifying some bytes of a block for certain magic keys, which catches some simple forms of overrun. Another minor problem is violation of aliasing rules and that its own internal list of blocks is prone to corruption. Another issue with safemalloc is rather the maintenance cost as the tool has a significant impact on the server code. Given the magnitude of memory debuggers available nowadays, especially those that are provided with the platform malloc implementation, maintenance of a in-house and largely obsolete memory debugger becomes a burden that is not worth the effort due to its slowness and lack of support for detecting more common forms of heap corruption. Since there are third-party tools that can provide the same functionality at a lower or comparable performance cost, the solution is to simply remove safemalloc. Third-party tools can provide the same functionality at a lower or comparable performance cost. The removal of safemalloc also allows a simplification of the malloc wrappers, removing quite a bit of kludge: redefinition of my_malloc, my_free and the removal of the unused second argument of my_free. Since free() always check whether the supplied pointer is null, redudant checks are also removed. Also, this patch adds unit testing for my_malloc and moves my_realloc implementation into the same file as the other memory allocation primitives.	16 years ago
Davi Arnaut	93fb8bb235	Bug#53445: Build with -Wall and fix warnings that it generates Apart strict-aliasing warnings, fix the remaining warnings generated by GCC 4.4.4 -Wall and -Wextra flags. One major source of warnings was the in-house function my_bcmp which (unconventionally) took pointers to unsigned characters as the byte sequences to be compared. Since my_bcmp and bcmp are deprecated functions whose only difference with memcmp is the return value, every use of the function is replaced with memcmp as the special return value wasn't actually being used by any caller. There were also various other warnings, mostly due to type mismatches, missing return values, missing prototypes, dead code (unreachable) and ignored return values.	16 years ago
Konstantin Osipov	666f5544c2	Apply: 3413 Davi Arnaut 2010-06-03 Don't enable safemalloc for valgrind builds, it's too slow. to trunk-runtime.	16 years ago
Davi Arnaut	373f2ed817	Don't enable safemalloc for valgrind builds, it's too slow.	16 years ago
Marko Mäkelä	525768ddc9	Merge a change from mysql-5.1-innodb: TO DO: Enable this in CMake-based builds. ------------------------------------------------------------ revno: 3474 revision-id: marko.makela@oracle.com-20100520104042-ma2nsscqdvwoph8k parent: marko.makela@oracle.com-20100519081618-h38q02qxuvcowbtk committer: Marko Mäkelä <marko.makela@oracle.com> branch nick: 5.1-innodb timestamp: Thu 2010-05-20 13:40:42 +0300 message: 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 intkorr(), 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	16 years ago
Marko Mäkelä	5fc862d6c9	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 intkorr(), 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	16 years ago
Evgeny Potemkin	d0c490e5e8	Bug#37870: Usage of uninitialized value caused failed assertion. The convert_constant_item function converts a constant to integer using field for condition like 'field = a_constant'. In some cases the convert_constant_item is called for a subquery when outer select is already being executed, so convert_constant_item saves field's value to prevent its corruption. For EXPLAIN and at the prepare phase field's value isn't initialized yet, thus when convert_constant_item tries to restore saved value it fails assertion. Now the convert_constant_item doesn't save/restore field's value if it's haven't been read yet. Outer constant values are always saved.	17 years ago
gkodinov/kgeorge@macbook.gmz	1a8935f466	Bug #31326 : No compile check of order of initializations fixed -Wreorder warnings	18 years ago
kostja@bodhi.(none)	5b10ba2ce2	Add -Wno-unused to --warning-mode=pedantic, otherwise sql/ compilation generated so many warnings that the mode was unusable.	19 years ago
malff/marcsql@weblab.(none)	7a1942d2e1	Do not use $static_link for GCOV builds, since this flag was explicitly removed in pushbuild for GCOV builds. BUILD_CMD => ['sh', '-c', 'perl -i.bak -pe "s/ \\\\\$static_link//" ' . 'BUILD/compile-pentium-gcov; BUILD/compile-pentium-gcov'], Moving $static_link to SETUP.sh broke this, and is now fixed. Should this flag be needed on some platforms, the proper location is compile-<platform>-gcov Tested the amd64 and pentium64 build fine without it, and can run NDB tests.	19 years ago
malff/marcsql@weblab.(none)	c6a395af09	Bug#23062 (GCOV build: helper scripts missing in the BUILD directory) This patch provides compile helper scripts only, no server logic is affected. Before this patch, GCOV and GPROF build scripts were only provided for pentium platforms. With this patch, pentium, pentium64 and amd64 platforms have associated helper build scripts. The GCOV and GPROF specific compilation flags are set once in SETUP.sh, to avoid code duplication.	19 years ago
msvensson@pilot.blaudden	1c5c12ac5e	Add hint about using --help to see what options are available	19 years ago
df@pippilotta.erinye.com	b830538322	BUG#20013 No pentium_cflags in SETUP.sh --- Merge pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1-build-work-20013 into pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1-build --- reorder lines from BUG#20013 to resemble order in 5.0	19 years ago
monty@mysql.com/narttu.mysql.fi	410fc81a72	After merge fixes Removed a lot of compiler warnings Removed not used variables, functions and labels Initialize some variables that could be used unitialized (fatal bugs) %ll -> %l	19 years ago
jani/jamppa@bk-internal.mysql.com	181865cac3	SETUP.sh: Don't use -Wshadow by default yet	19 years ago
df@kahlann.erinye.com	fdd8410e59	BUG#25530 --with-readline fails with commercial source packages	19 years ago
monty@mysql.com/narttu.mysql.fi	2dcc7110c9	Give warnings for unused objects Changed error message to be compatible with old error file Added new error message for new DUP_ENTRY syntax	19 years ago
jani@a88-113-38-195.elisa-laajakaista.fi	ff58749b29	Fix for configure to detect library correctly. Fix to check library in use during runtime. Fix for Bug#16995, "idle connections not being killed due to timeout when NPTL is used".	19 years ago
cmiller@zippy.cornsilk.net	993f325d37	Post-merge cleanup and fix minor BUILD/... "="-equality syntax error.	19 years ago
monty@mysql.com/narttu.mysql.fi	88dd873de0	Fixed compiler warnings detected by option -Wshadow and -Wunused: - Removed not used variables and functions - Added #ifdef around code that is not used - Renamed variables and functions to avoid conflicts - Removed some not used arguments Fixed some class/struct warnings in ndb Added define IS_LONGDATA() to simplify code in libmysql.c I did run gcov on the changes and added 'purecov' comments on almost all lines that was not just variable name changes	19 years ago
monty@mysql.com/nosik.monty.fi	e825879800	Remove compiler warnings (Mostly in DBUG_PRINT() and unused arguments) Fixed bug in query cache when used with traceing (--with-debug) Fixed memory leak in mysqldump Removed warnings from mysqltest scripts (replaced -- with #)	19 years ago
kostja@bodhi.local	103e0d5ec9	Fix a typo in SETUP.sh	19 years ago
jani@ua141d10.elisa.omakaista.fi	02f29377fd	Changed several char* to LEX_STRING*.	19 years ago
tsmith@maint1.mysql.com	54e73e93d7	minor portability fix in SETUP.sh	20 years ago
msvensson@neptunus.(none)	f4567f9f92	BUG#18818 configure: No longer finds OpenSSL on Mac OS X - Implement new switch --with-ssl to configure used for both bundled yaSSL or OpenSSL	20 years ago
acurtis@xiphis.org	0736d18337	WL#3201 post-review fixups end plugin/module naming schizophrenia fixup shell code and m4 macro comments cmakelists.txt included in EXTRA_DIST	20 years ago
acurtis@xiphis.org	4e11a4d941	WL#3201 " Configure support for server plugins "	20 years ago
konstantin@mysql.com	8cb1245c1e	Implement --warning-mode in SETUP.sh. The value of the argument can be either "pedantic" or "old" (actually, or anything else). In case of "pedantic" mode, use -ansi -pedantic compilation flags. Fix the build to compile in pedantic mode. (Version 3 of the patch, with after-review fixes)	20 years ago
konstantin@mysql.com	976a7493d3	Remove dead code from BUILD/ scripts.	20 years ago
acurtis@xiphis.org	7accd6844b	include example storage engines in max build	20 years ago
msvensson@neptunus.(none)	dcd5e17264	Use yaSSL as default for BUILD/* scripts	20 years ago
pappa@c-5c0be253.1238-1-64736c10.cust.bredbandsbolaget.se	da5713e486	WL #2826 : Sixth step, made it work with test cases	20 years ago
mikron@c-4d08e253.1238-1-64736c10.cust.bredbandsbolaget.se	08e12cada9	WL 2826: First step in error handling of ALTER TABLE for partitioning	20 years ago
guilhem@mysql.com	ea0725602b	Fix for the test failure of binlog_row_ctype_cp932. Note that since we pushed row-based replication, "make test" != "mysql-test-run && mysql-test-run --ps-protocol". "make test" is what should be used; had it been, the failure would have been noticed earlier. Putting back cxx flags I had by accident removed. Disclaimer: 5.1-new is in a sorry state: log_tables and some ndb* fail, mysqlslap test crashes randomly in a row-based replication assertion (sql_class.cc:2207).	20 years ago
andrey@lmy004.	2aba65db85	revert change to SETUP.sh which went through with my push of WL#1034	20 years ago
lars@mysql.com	ad126d90e0	WL#1012: All changes as one single changeset. This includes both code and test cases.	20 years ago
andrey@lmy004.	a370c2d907	WL1034 update for latest 5.1 sources	20 years ago
patg@krsna.patg.net	88776a8244	BUG #14524 Post-review fixes to original changeset http://lists.mysql.com/internals/32422	20 years ago
monty@mysql.com	a7c6a100f0	Use --with-openssl instead of --with-yassl for now	20 years ago
monty@mysql.com	b43ca42959	Build max builds with --yassl instead of openssl	20 years ago
monty@mysql.com	f10399d77e	Add missing return Compile max with --yassl instead of --with-openssl	20 years ago
monty@mysql.com	78e828d32f	Review of code pushed since last 5.0 pull: Ensure that ccache is also used for C programs mysql: Ensure that 'delimiter' works the same way in batch mode as in normal mode mysqldump: Change to use ;; (instead of //) as a stored procedure/trigger delimiter Fixed test cases by adding missing DROP's and rename views to be of type 'v#' Removed MY_UNIX_PATH from fn_format() Removed current_db_used from TABLE_LIST Removed usage of 'current_thd' in Item_splocal Removed some compiler warnings A bit faster longlong2str code	20 years ago
msvensson@neptunus.(none)	debff3e632	Revert	20 years ago
msvensson@neptunus.(none)	0588cc35f4	Revert	20 years ago

1 2 3

134 Commits (49c963f5b5631b69fa135fca0cf973cb565a12c3)