Sergey Matveev
ddd7b6a1c8
[lsan] Fix test.
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llvm-svn: 185817
2013-07-08 14:08:05 +00:00
Sergey Matveev
bdeff959a1
[lsan] Handle fork() correctly.
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Update the main thread's os_id on every pthread_create, and before
initiating leak checking. This ensures that we have the correct os_id even if we
have forked after Init().
llvm-svn: 185815
2013-07-08 12:57:24 +00:00
Alexey Samsonov
852d8a4c18
[LSan] Use overridable hook to report error summary
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llvm-svn: 185805
2013-07-08 10:59:52 +00:00
Alexey Samsonov
e71f37c1cd
Define the path to llvm-symbolizer tool in a common config to reduce copy-paste
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llvm-svn: 185286
2013-06-30 14:47:38 +00:00
Sergey Matveev
202881d1fe
[lsan] Fix build again.
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llvm-svn: 185157
2013-06-28 15:23:15 +00:00
Sergey Matveev
b3fa575f7b
[lsan] Fix build.
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llvm-svn: 185156
2013-06-28 15:18:06 +00:00
Sergey Matveev
6672004c47
[lsan] When verbosity > 1, always print suppressions and summary (even if no leaks found).
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Also fix an output bug.
llvm-svn: 185153
2013-06-28 15:05:16 +00:00
Sergey Matveev
2b19ee3da8
[lsan] Add suppression support.
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llvm-svn: 185152
2013-06-28 14:38:31 +00:00
Sergey Matveev
1c34897887
[lsan] Fix flaky test.
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llvm-svn: 185079
2013-06-27 14:24:07 +00:00
Alexey Samsonov
895784a5b0
[LSan] Add the way to disable LSan at link time
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llvm-svn: 185066
2013-06-27 09:35:50 +00:00
Sergey Matveev
c3332bc8c3
[lsan] Define interceptors more correctly. Also, always clear allocated memory.
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llvm-svn: 184849
2013-06-25 14:05:52 +00:00
Sergey Matveev
4e0215a71c
Revert to C-style callbacks for iteration over allocator chunks.
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Also clean up LSan code, fix some comments and replace void* with uptr
to bring down the number of reinterpret_casts.
llvm-svn: 184700
2013-06-24 08:34:50 +00:00
Alexey Samsonov
43937b3758
Add cmake rules for building LSan common on Mac OS
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llvm-svn: 184639
2013-06-22 16:33:52 +00:00
Sergey Matveev
38fa1ff710
[lsan] Try REALLY hard to fix Win build.
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llvm-svn: 184557
2013-06-21 15:50:49 +00:00
Sergey Matveev
85f1fffdfb
[lsan] This time really fix Win build.
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llvm-svn: 184556
2013-06-21 15:22:12 +00:00
Sergey Matveev
7ed5c687ed
[lsan] Fix win build.
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llvm-svn: 184555
2013-06-21 15:14:57 +00:00
Sergey Matveev
d28c03c03a
[lsan] Increase allocator space; minor fixes.
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llvm-svn: 184554
2013-06-21 15:10:20 +00:00
Sergey Matveev
b94d5e2d1c
[asan] Move lsan_disabled out of thread context.
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Fix for the case where disabler is used in pthread key destructor.
llvm-svn: 184553
2013-06-21 14:51:52 +00:00
Sergey Matveev
5e6b9eccce
[asan] Define LSan annotations as no-ops if leak detection is not supported.
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llvm-svn: 184422
2013-06-20 13:39:42 +00:00
Sergey Matveev
dac35c24c0
[lsan] Move symbolization and reporting out of StopTheWorld callback.
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llvm-svn: 184303
2013-06-19 14:04:11 +00:00
Sergey Matveev
2717e7be06
[lsan] Set current_thread_tid correctly for main thread.
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llvm-svn: 184189
2013-06-18 14:44:45 +00:00
Alexey Samsonov
7e325fb477
Properly install LSan interface header, rely on sanitizer header presence in lit tests
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llvm-svn: 183977
2013-06-14 11:45:36 +00:00
Alexey Samsonov
bd0428b81a
[LSan] Use a typedef for frontier vector
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llvm-svn: 183973
2013-06-14 10:07:56 +00:00
Alexey Samsonov
b0d92b3312
[Sanitizer] Rename InternalVector to InternalMmapVector
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llvm-svn: 183972
2013-06-14 09:59:40 +00:00
Alexey Samsonov
5e520c5e09
[LSan] fix link flags for building unit tests
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llvm-svn: 183891
2013-06-13 07:23:18 +00:00
Sergey Matveev
978460c12c
[lsan] Harmonized some naming inconsistencies.
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llvm-svn: 183748
2013-06-11 15:26:20 +00:00
Sergey Matveev
5129c5e56f
[lsan] Fix the unittest makefiles.
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llvm-svn: 183735
2013-06-11 09:52:02 +00:00
Dmitry Vyukov
50ef53ebfc
tsan: fix lint warnings
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llvm-svn: 183642
2013-06-10 10:00:54 +00:00
Alexey Samsonov
575c599554
Drop support for 32-bit PowerPC in sanitizer tools.
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llvm-svn: 183499
2013-06-07 09:44:43 +00:00
Sergey Matveev
1c4e214c32
[lsan] Put SANITIZER_INTERFACE_ATTRIBUTE on LSan interface functions.
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llvm-svn: 183429
2013-06-06 18:40:55 +00:00
Sergey Matveev
db356560fc
[sanitizer] Do not fall back to SlowUnwindStack() in GetStackTrace()
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llvm-svn: 183414
2013-06-06 14:19:36 +00:00
Sergey Matveev
ecc4f5ba8e
[lsan] Implement __lsan_ignore_object().
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Leak annotation similar to HeapChecker's IgnoreObject().
llvm-svn: 183412
2013-06-06 14:17:56 +00:00
Alexey Samsonov
f6630ecee9
Simplify lit configs for asan/lsan/msan unit tests
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llvm-svn: 183410
2013-06-06 13:48:20 +00:00
Alexey Samsonov
e3bf521b7c
Remove a bunch of copy-paste: use common config for sanitizer lit/unit tests
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llvm-svn: 183407
2013-06-06 13:28:37 +00:00
Sergey Matveev
17ee1abfa7
[lsan] Add __lsan_disable() and __lsan_enable().
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Objects allocated after a call to __lsan_disable() will be treated as
live memory. Also add a ScopedDisabler.
llvm-svn: 183099
2013-06-03 11:21:34 +00:00
Sergey Matveev
1a566ced91
[lsan] Added a dummy unittest to suppress LIT warnings.
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llvm-svn: 183004
2013-05-31 14:15:54 +00:00
Sergey Matveev
5494e0bec3
[lsan] Run the leak detection tests under both ASan and LSan.
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Change the LSan lit test logic. Now "check-lsan" tests the leak
checking functionality in both standalone LSan and ASan.
llvm-svn: 183000
2013-05-31 13:13:55 +00:00
Sergey Matveev
69f11803ec
[lsan] Use the fast version of GetBlockBegin for leak checking in LSan and ASan.
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llvm-svn: 182994
2013-05-31 11:13:45 +00:00
Sergey Matveev
e615432313
[lsan] Convert the remaining LSan tests to output tests.
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llvm-svn: 182839
2013-05-29 10:12:37 +00:00
Alexey Samsonov
75289297af
Exclude sanitizer_nolibc_test from TSan test run. Fix lint warnings
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llvm-svn: 182837
2013-05-29 09:40:07 +00:00
Sergey Matveev
39e8a6d87e
[lsan] Begin converting LSan tests to output tests.
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In this CL all old tests are removed and one LIT test is added.
llvm-svn: 182730
2013-05-27 11:41:46 +00:00
Sergey Matveev
9cda3df8bd
[sanitizer] Move FindThreadByOSIdLocked from lsan to sanitizer_common.
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llvm-svn: 182728
2013-05-27 10:35:51 +00:00
Alexey Samsonov
9c2bcf8c15
Improve support for compiler-rt tests in CMake build.
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Now compiler-rt tests run correctly if compiler-rt is checked out into
arbitrary directory (not necessarily projects/compiler-rt).
Patch by Greg Fitzgerald!
llvm-svn: 182726
2013-05-27 09:35:24 +00:00
Sergey Matveev
e45a0677a6
[lsan] Allow the ignored TLS range to be empty.
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llvm-svn: 182657
2013-05-24 18:07:53 +00:00
Sergey Matveev
37dff38495
[lsan] Minor adjustments to LSan messages.
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llvm-svn: 182648
2013-05-24 15:36:30 +00:00
Sergey Matveev
c7715a228a
[lsan] Prettify LSan reports and add a summary.
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llvm-svn: 182646
2013-05-24 14:49:13 +00:00
Sergey Matveev
bc880f3a54
[lsan] Add exitcode flag. Kill the process if leaks are found.
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llvm-svn: 182641
2013-05-24 13:16:02 +00:00
Sergey Matveev
a4a01975d5
[lsan] Add lit test support.
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"check-lsan" now runs both the tests from lib/lsan/tests and any lit
tests found under lib/lsan/lit_tests.
llvm-svn: 182583
2013-05-23 12:58:56 +00:00
Sergey Matveev
bb12f840b5
[lsan] Ensure lsan is initialized when interceptors are called.
...
Also remove unnecessary ifdefs.
llvm-svn: 182571
2013-05-23 10:24:44 +00:00
Alexey Samsonov
49eb5700e2
Revert r182465 and add lsan-common library to makefile-based build
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llvm-svn: 182470
2013-05-22 13:20:37 +00:00