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git.ipfire.org Git - thirdparty/valgrind.git/log
Bart Van Assche [Tue, 22 Apr 2008 16:11:23 +0000 (16:11 +0000)]
Moved mallinfo regression test from none/tests to memcheck/tests.
Bart Van Assche [Mon, 21 Apr 2008 17:41:32 +0000 (17:41 +0000)]
Made mallinfo() regression test more extensive, based on a contribution by Eugene Toder.
Bart Van Assche [Mon, 21 Apr 2008 17:28:50 +0000 (17:28 +0000)]
Refined mallinfo() implementation (contributed by Eugene Toder).
Bart Van Assche [Mon, 21 Apr 2008 17:12:45 +0000 (17:12 +0000)]
Make exp-drd also work on programs not linked with -lpthread.
Bart Van Assche [Mon, 21 Apr 2008 17:06:52 +0000 (17:06 +0000)]
Fixed typo.
Bart Van Assche [Mon, 21 Apr 2008 16:55:43 +0000 (16:55 +0000)]
Removed superfluous libraries for the memory_allocation test program.
Bart Van Assche [Sun, 20 Apr 2008 08:33:10 +0000 (08:33 +0000)]
Added missing VG_(cli_free)() call.
Bart Van Assche [Sun, 20 Apr 2008 08:29:04 +0000 (08:29 +0000)]
Added regression test for drd's memory allocation replacement functions.
Bart Van Assche [Sat, 19 Apr 2008 15:20:01 +0000 (15:20 +0000)]
Added info about slowdown caused by the exp-drd tool.
Bart Van Assche [Sat, 19 Apr 2008 15:17:08 +0000 (15:17 +0000)]
Updated to do list.
Bart Van Assche [Sat, 19 Apr 2008 15:16:45 +0000 (15:16 +0000)]
Added more detailed statistics about thread_new_segment() calls.
Bart Van Assche [Sat, 19 Apr 2008 15:15:12 +0000 (15:15 +0000)]
Disabled complex logic in danger_set_update_needed() since it did not result in any speedup.
Bart Van Assche [Sat, 19 Apr 2008 14:46:57 +0000 (14:46 +0000)]
Added regression test for mallinfo().
Bart Van Assche [Sat, 19 Apr 2008 14:43:30 +0000 (14:43 +0000)]
Added mallinfo() implementation based on patch by Eugene Toder (see also bug 160956).
Bart Van Assche [Sat, 19 Apr 2008 07:47:56 +0000 (07:47 +0000)]
Made gcc version check more robust.
Bart Van Assche [Wed, 16 Apr 2008 18:49:11 +0000 (18:49 +0000)]
Fixed compiler warning.
Bart Van Assche [Wed, 16 Apr 2008 18:19:45 +0000 (18:19 +0000)]
Replaced -nostdlib by -nodefaultlibs such that constructors are executed at shared library load time. Replaced _init() function in drd_pthread_intercepts.c by a function with a constructor attribute in order to increase portability.
Bart Van Assche [Wed, 16 Apr 2008 18:17:12 +0000 (18:17 +0000)]
Modified output of stack trace printed at start of thread (code is commented out).
Julian Seward [Mon, 14 Apr 2008 20:30:34 +0000 (20:30 +0000)]
Remove VG_ prefixing from static (non-exported) functions.
Bart Van Assche [Mon, 14 Apr 2008 16:35:32 +0000 (16:35 +0000)]
Extended VG_(message)() buffer from 100 to 128 characters. Made sure that lines printed by different threads are not mixed up in the output.
Bart Van Assche [Mon, 14 Apr 2008 16:12:09 +0000 (16:12 +0000)]
Added Amarok.
Bart Van Assche [Mon, 14 Apr 2008 16:11:50 +0000 (16:11 +0000)]
Updated to do list.
Bart Van Assche [Mon, 14 Apr 2008 16:10:01 +0000 (16:10 +0000)]
Added bm_compare().
Bart Van Assche [Sun, 13 Apr 2008 17:35:08 +0000 (17:35 +0000)]
Enable danger set checking when the environment variable DRD_VERIFY_DANGER_SET is set.
Bart Van Assche [Sun, 13 Apr 2008 15:39:38 +0000 (15:39 +0000)]
Renamed thread_update_danger_set() into thread_compute_danger_set().
Bart Van Assche [Sun, 13 Apr 2008 08:37:24 +0000 (08:37 +0000)]
Added yet another output variant.
Bart Van Assche [Thu, 10 Apr 2008 17:29:32 +0000 (17:29 +0000)]
Fixed tool name.
Bart Van Assche [Wed, 9 Apr 2008 17:44:28 +0000 (17:44 +0000)]
Added yet another output variant.
Bart Van Assche [Wed, 9 Apr 2008 16:21:34 +0000 (16:21 +0000)]
Only read debug information from regular files, and not from device nodes. Do not complain on files for which we do not have read access.
Bart Van Assche [Sun, 6 Apr 2008 15:02:58 +0000 (15:02 +0000)]
More statistics are now printed about DRD's behavior.
Bart Van Assche [Sun, 6 Apr 2008 15:02:17 +0000 (15:02 +0000)]
Added more counters. Reduced number of danger set updates slightly.
Bart Van Assche [Sun, 6 Apr 2008 14:57:41 +0000 (14:57 +0000)]
Added vc_combine2().
Bart Van Assche [Sun, 6 Apr 2008 14:57:37 +0000 (14:57 +0000)]
Added vc_combine2().
Bart Van Assche [Sun, 6 Apr 2008 13:08:32 +0000 (13:08 +0000)]
Added and commented out code for printing the result of VG_(get_StackTrace)().
Bart Van Assche [Sun, 6 Apr 2008 13:07:45 +0000 (13:07 +0000)]
Trace lines enabled by --trace-segment=yes now include the thread ID of the created thread instead of the creator thread.
Bart Van Assche [Sun, 6 Apr 2008 13:06:36 +0000 (13:06 +0000)]
Renamed command-line option --trace-address into --trace-addr. Made bitmap statistics more detailed.
Bart Van Assche [Sun, 6 Apr 2008 13:05:58 +0000 (13:05 +0000)]
Added bm_get_bitmap2_node_creation_count().
Bart Van Assche [Sun, 6 Apr 2008 13:03:49 +0000 (13:03 +0000)]
Simplified format in which a vector clock is printed.
Bart Van Assche [Sun, 6 Apr 2008 07:51:24 +0000 (07:51 +0000)]
Data races on *stdout / *stderr are now suppressed via these objects itselves instead of via suppression patterns.
Bart Van Assche [Sat, 5 Apr 2008 12:57:01 +0000 (12:57 +0000)]
Added command-line option --check-stack-var. Reporting data races on stack variables is now disabled by default.
Bart Van Assche [Sat, 5 Apr 2008 12:53:15 +0000 (12:53 +0000)]
Presence of pthread_mutex_t::__m_kind or pthread_mutex_t::__data.__kind is now detected by configure. DRD now halts if configure could not find either of these two data members.
Bart Van Assche [Sat, 5 Apr 2008 12:53:00 +0000 (12:53 +0000)]
Commented out the too frequently called tl_assert() statements.
Bart Van Assche [Fri, 4 Apr 2008 19:10:21 +0000 (19:10 +0000)]
Suppressed reports about data races during thread creation.
Bart Van Assche [Fri, 4 Apr 2008 16:55:15 +0000 (16:55 +0000)]
Added a libdl.so suppression pattern. Removed the libX11 (XReply) suppression pattern.
Bart Van Assche [Fri, 4 Apr 2008 16:54:37 +0000 (16:54 +0000)]
Changed the way how data races in NPTL's thread-private data on the top of the stack are ignored: instead of clearing the corresponding region in the bitmap of every thread when the stack pointer is increased, the appropriate bits in the suppression bitmap are set at thread creation time.
Bart Van Assche [Fri, 4 Apr 2008 16:45:20 +0000 (16:45 +0000)]
Moved one-time initialization code from first intercepted pthread_create() call to _init() function.
Bart Van Assche [Tue, 1 Apr 2008 18:38:29 +0000 (18:38 +0000)]
Added tl_assert() statement on result of VG_(malloc)() calls.
Bart Van Assche [Tue, 1 Apr 2008 18:27:41 +0000 (18:27 +0000)]
Another small reduction in stack space usage.
Bart Van Assche [Tue, 1 Apr 2008 18:19:50 +0000 (18:19 +0000)]
Slightly reduced stack space needed when reporting a data race.
Bart Van Assche [Tue, 1 Apr 2008 17:03:33 +0000 (17:03 +0000)]
Changed --trace-suppression into --trace-suppr. Added documentation for --alignment.
Bart Van Assche [Tue, 1 Apr 2008 16:57:42 +0000 (16:57 +0000)]
Updated DRD's help text (-h): added documentation for --trace-malloc.
Bart Van Assche [Tue, 1 Apr 2008 16:55:51 +0000 (16:55 +0000)]
Updated test plan.
Bart Van Assche [Tue, 1 Apr 2008 16:55:33 +0000 (16:55 +0000)]
Updated to do list.
Bart Van Assche [Mon, 31 Mar 2008 19:26:05 +0000 (19:26 +0000)]
--trace-danger-set is a debug option, not a regular tracing option.
Bart Van Assche [Mon, 31 Mar 2008 19:20:36 +0000 (19:20 +0000)]
Added a section about interpreting data race reports.
Bart Van Assche [Mon, 31 Mar 2008 18:14:12 +0000 (18:14 +0000)]
Fixed command-line option help information.
Bart Van Assche [Mon, 31 Mar 2008 17:47:37 +0000 (17:47 +0000)]
Updated.
Bart Van Assche [Sun, 30 Mar 2008 18:41:07 +0000 (18:41 +0000)]
Split bm_has_any() into bm_has_any_load() and bm_has_any_store().
Bart Van Assche [Sun, 30 Mar 2008 17:56:43 +0000 (17:56 +0000)]
Introduced bm_test_and_clear().
Bart Van Assche [Sun, 30 Mar 2008 16:55:40 +0000 (16:55 +0000)]
Improved scalability in case of many synchronization objects.
Bart Van Assche [Sun, 30 Mar 2008 16:55:10 +0000 (16:55 +0000)]
Added more libdl.so suppression patterns.
Bart Van Assche [Sun, 30 Mar 2008 13:28:33 +0000 (13:28 +0000)]
Modified mutex and condtion variable tracing output slightly.
Bart Van Assche [Sun, 30 Mar 2008 10:03:04 +0000 (10:03 +0000)]
Even more expected output updates.
Bart Van Assche [Sun, 30 Mar 2008 08:51:59 +0000 (08:51 +0000)]
More expected output updates.
Bart Van Assche [Sun, 30 Mar 2008 08:44:02 +0000 (08:44 +0000)]
Updated expected output files.
Bart Van Assche [Sun, 30 Mar 2008 08:41:59 +0000 (08:41 +0000)]
Made mutex tracing output more verbose.
Bart Van Assche [Sun, 30 Mar 2008 08:40:49 +0000 (08:40 +0000)]
Added DRD_IGNORE_VAR() and DRD_TRACE_VAR() macro's.
Bart Van Assche [Sun, 30 Mar 2008 08:39:51 +0000 (08:39 +0000)]
Bug fix: DRD no longer complains that a mutex was not locked by the calling thread when unlocking a mutex after a call to pthread_cond_timedwait() that timed out.
Bart Van Assche [Sat, 29 Mar 2008 14:42:59 +0000 (14:42 +0000)]
Removed --trace-mem which traced all memory accesses. Added support for multiple --trace-address options. A range size can now be specified to the VG_USERREQ__DRD_START_TRACE_ADDR client request. Added VG_USERREQ__DRD_STOP_TRACE_ADDR client request.
Bart Van Assche [Sat, 29 Mar 2008 14:40:08 +0000 (14:40 +0000)]
Added functions bm_clear_load() and bm_clear_store().
Bart Van Assche [Sat, 29 Mar 2008 13:18:02 +0000 (13:18 +0000)]
Changed meaning of the second argument of the start/stop suppression client requests from "end address" to "size in bytes".
Bart Van Assche [Sat, 29 Mar 2008 13:13:33 +0000 (13:13 +0000)]
Comment-only fix.
Bart Van Assche [Sat, 29 Mar 2008 12:54:01 +0000 (12:54 +0000)]
Minor optimization: eliminated an if-statement.
Bart Van Assche [Sat, 29 Mar 2008 09:31:43 +0000 (09:31 +0000)]
Added command line option --show-stack-usage.
Bart Van Assche [Sat, 29 Mar 2008 09:28:12 +0000 (09:28 +0000)]
Stack size is now specified at thread creation time.
Bart Van Assche [Sat, 29 Mar 2008 09:27:08 +0000 (09:27 +0000)]
Added thread_get_stack_size() and thread_get_stack_min_min().
Bart Van Assche [Sat, 29 Mar 2008 09:25:53 +0000 (09:25 +0000)]
Added VG_(thread_get_stack_size)().
Bart Van Assche [Sat, 29 Mar 2008 09:25:11 +0000 (09:25 +0000)]
Fixed a comment.
Bart Van Assche [Sat, 29 Mar 2008 08:34:03 +0000 (08:34 +0000)]
Added command line option --var-info. Reading debug info for client variables is now disabled by default.
Bart Van Assche [Sat, 29 Mar 2008 08:32:30 +0000 (08:32 +0000)]
Minor update.
Julian Seward [Thu, 27 Mar 2008 17:07:50 +0000 (17:07 +0000)]
Update.
Bart Van Assche [Wed, 26 Mar 2008 17:39:52 +0000 (17:39 +0000)]
Added support for --trace-malloc.
Bart Van Assche [Tue, 25 Mar 2008 20:18:40 +0000 (20:18 +0000)]
Updated test plan.
Bart Van Assche [Tue, 25 Mar 2008 19:16:20 +0000 (19:16 +0000)]
Another small optimization.
Bart Van Assche [Tue, 25 Mar 2008 18:51:06 +0000 (18:51 +0000)]
Cache misses too.
Bart Van Assche [Tue, 25 Mar 2008 17:19:20 +0000 (17:19 +0000)]
Minor optimization of bm_clear().
Bart Van Assche [Tue, 25 Mar 2008 17:03:01 +0000 (17:03 +0000)]
Removed unused function.
Bart Van Assche [Mon, 24 Mar 2008 19:38:57 +0000 (19:38 +0000)]
More expected output updates.
Bart Van Assche [Mon, 24 Mar 2008 19:38:14 +0000 (19:38 +0000)]
Removed make -s install.
Bart Van Assche [Mon, 24 Mar 2008 19:37:42 +0000 (19:37 +0000)]
Updated expected output.
Bart Van Assche [Mon, 24 Mar 2008 19:31:33 +0000 (19:31 +0000)]
Modified error message that is printed when a mutex operation is attempted on an object that is not a mutex.
Bart Van Assche [Mon, 24 Mar 2008 19:12:12 +0000 (19:12 +0000)]
Merged revisions r7758:7781 from branch DRDDEV to trunk.
Bart Van Assche [Mon, 24 Mar 2008 12:38:02 +0000 (12:38 +0000)]
Updated test plan.
Bart Van Assche [Mon, 24 Mar 2008 11:02:05 +0000 (11:02 +0000)]
Updated modification date.
Bart Van Assche [Mon, 24 Mar 2008 11:01:45 +0000 (11:01 +0000)]
Added document with information about how to test DRD.
Bart Van Assche [Mon, 24 Mar 2008 10:50:21 +0000 (10:50 +0000)]
Added reference to SPLASH-2 benchmarks.
Bart Van Assche [Mon, 24 Mar 2008 09:29:38 +0000 (09:29 +0000)]
When the "not a mutex" error message is printed, the offending address is now printed too.
Bart Van Assche [Mon, 24 Mar 2008 09:28:06 +0000 (09:28 +0000)]
Moved "supported_libpthread" test from .vgtest into run_openmp_test.
Bart Van Assche [Mon, 24 Mar 2008 08:33:47 +0000 (08:33 +0000)]
Make sure no error message is printed when pthread_mutex_trylock() is called on a non-recursive mutex from the thread that holds a lock on the mutex.
Bart Van Assche [Mon, 24 Mar 2008 06:41:30 +0000 (06:41 +0000)]
Extended bitmap lookup cache from one to four elements.
projects / thirdparty / valgrind.git / log
