| 909fff81b83df049ecc6e02407394640435d7bef |
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06-May-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master compiler-rt for rebase to r235153
Change-Id: I7c900e78d263fe0f574369e8383ccac7e36f5c3b
(cherry picked from commit 259f7063e3e4c4b94dded1e90ab0a943d0fa737b)
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 86277eb844c4983c81de62d7c050e92fe7155788 |
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23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master compiler-rt for rebase to r230699.
Change-Id: I6c415fd5f6420e3012d9da76719111721e906dfa
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 6d1862363c88c183b0ed7740fca876342cf0474b |
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27-Nov-2014 |
Stephen Hines <srhines@google.com> |
Update aosp/master compiler-rt for rebase to r222486.
Change-Id: I38047809dbac0425193c82e810315998adbb380d
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 6a211c5814e25d6745a5058cc0e499e5235d3821 |
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21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for rebase to r212749.
Includes a cherry-pick of:
r213309 - fixes umodsi3
Change-Id: Ic7367e3586b6af7ef74bee6a8cf437d5f28d975a
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 |
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29-May-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt aosp/master for 3.5 (r209699) rebase.
Change-Id: I158a30186f0faea2e2400e9dfdd878db2eb40e90
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 11f5309ec1bf13430c8a3a16f177d9e8e1190e38 |
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15-Nov-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add support for robust mutexes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194823 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 117699dc17e35e84ea1179428a245ff6b60aa98f |
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10-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: minor refactoring
Replace duplicate code snippet with function.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192357 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| e1ddbf9a458e81125a03fea721997565124294ae |
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10-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add annotations to ignore synchronization operations
The annotations are AnnotateIgnoreSyncBegin/End,
may be useful to ignore some infrastructure synchronization
that introduces lots of false negatives.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192355 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| fcb6c9c80f06c241801d22d2258f59e7bb828e7b |
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22-Sep-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: improve diagnostics for incorrect usages of mutexes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191151 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 8354faeec647dc5b420726fa61616189392d5045 |
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17-May-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: introduce recursive mutex lock/unlock java interface
this is required to handle Object.Wait()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182088 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 2bbd8bec77c2fdb41c5f5b6cb0d83d22bc576650 |
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15-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[TSan] Switch TSan runtime to use ThreadRegistry class from sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177154 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 3285866e45a8521c56ba6209daf3c9f91f844fd3 |
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01-Feb-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: even if races between atomic and plain memory accesses are turned off (report_atomic_races=0),
still report races between atomic accesses and free().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174175 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 334553ec45d8982df45a6f5e656e068142ecde3f |
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01-Feb-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: detect races between plain and atomic memory accesses
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| fb917e9069ea44f7103f50c658be84a8f66de56c |
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14-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: describe stack and TLS addresses
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172393 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| ad9da372f962495b3487685232d09390be841b1c |
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06-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add mutexsets to reports
With this change reports say what mutexes the threads hold around the racy memory accesses.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 385542a2e83a4f37de4232d6c72097c1b7d6d44b |
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28-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: move traces from tls into dedicated storage at fixed address
helps to reduce tls size (it's weird to have multi-MB tls)
will help with dynamically adjustable trace size
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168783 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 538f1ba8cb57cfa02d25f8f922feb00975e0a286 |
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07-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: more precise handling of finalizers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167530 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| b1fe3021eca0843e37878d224ee7f32e32f40d99 |
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02-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] finally remove TsanPrintf in favor of Printf from sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 158c6ac3bb46753db217f9c2c73485811a3a1890 |
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05-Oct-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: cache pc's that cause suppressions (this way we do not need to symbolize the reports)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165317 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 0c2feef1067818db0ede4531a2e71c9b5595d57a |
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07-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: ignore destruction of global mutexes (causes a lot of non-interesting reports)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163400 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 1da1056127d1dbcacdd035eb4149257848f7c4df |
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01-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: better diagnostics for mutex misuse
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 9adce675d5978dc8c584bafe724208bbab4ae72a |
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31-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix crash when users pass insane mutex addresses in dynamic annotations
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163016 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 848531192777acecf79747dc7c1ffeedf5c1da9f |
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31-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add "as if synchronized via sleep" feature
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163006 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| c00e30a77a2993bed741c00628b1e034ce01e44d |
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31-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: slightly optimize mutex unlock
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162995 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 55e711ed818d7553d62eba4b3a2fad3e2723f697 |
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18-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: proper handling of linker initialized mutexes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162169 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| fd513907acd3e2eaa02070edaa24df66648dc2ac |
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16-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add flag to disable reporting of destruction of locked mutexes (some programs use that on a regular basis)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162024 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 332c62b52b3603be872b28bd3ea5e739aa28cd05 |
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16-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: better diagnostics for destroy of a locked mutex + a test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162022 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 2e933fc077595b18de37d2ed44e8f14c6053a432 |
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16-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: support for linker initializer mutexes with static storage duration
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162021 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| c20e9ba760a93706c9160133cdcce62194f9694f |
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16-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: implement RWLOCK annotations
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162019 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 9d150bdb433ddd092073dabd87ba15aa176603a1 |
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28-Jul-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add ReleaseStore() function that merely copies vector clock rather than combines two clocks
fix clock setup for finalizer goroutine (Go runtime)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| e954101f6602ac181a2c3accfbbad0ae51b0bf7c |
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06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer]: Introduce a common internal printf function. For now, also use tool-specific wrappers TsanPrintf (its output is controlled by TSan flags) and AsanPrintf (which copies its results to the ASan-private buffer). Supported formats: %[z]{d,u,x}, %s, %p. Re-write all format strings in TSan according to this format (this should have no effect on 64-bit platforms).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158065 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 67a64dd8259fdbd867633b27f54d584f435f1ce6 |
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06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] run some renaming as a preparation for factoring out Printf implementation.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158058 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 603c4be006d8c53905d736bf1f19a49f5ce98276 |
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04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
Remove file-type tags in .cc files in tsan/ and sanitizer_common/
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157928 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
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| 7ac41484ea322e0ea5774df681660269f5dc321e |
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10-May-2012 |
Kostya Serebryany <kcc@google.com> |
[tsan] First commit of ThreadSanitizer (TSan) run-time library.
Algorithm description: http://code.google.com/p/thread-sanitizer/wiki/ThreadSanitizerAlgorithm
Status:
The tool is known to work on large real-life applications, but still has quite a few rough edges.
Nothing is guaranteed yet.
The tool works on x86_64 Linux.
Support for 64-bit MacOS 10.7+ is planned for late 2012.
Support for 32-bit OSes is doable, but problematic and not yet planed.
Further commits coming:
- tests
- makefiles
- documentation
- clang driver patch
The code was previously developed at http://code.google.com/p/data-race-test/source/browse/trunk/v2/
by Dmitry Vyukov and Kostya Serebryany with contributions from
Timur Iskhodzhanov, Alexander Potapenko, Alexey Samsonov and Evgeniy Stepanov.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156542 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl_mutex.cc
|