| 5d71de26cedae3dafc17449fe0182045c0bd20e8 |
|
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.cc
|
| 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 |
|
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.cc
|
| 66d91e3356a0c4d7aff3beaaaff3e87bbaec805c |
|
31-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Add Symbolizer::AddHooks() and use it in TSan and MSan.
Summary:
TSan and MSan need to know if interceptor was called by the
user code or by the symbolizer and use pre- and post-symbolization hooks
for that. Make Symbolizer class responsible for calling these hooks instead.
This would ensure the hooks are only called when necessary (during
in-process symbolization, they are not needed for out-of-process) and
save specific sanitizers from tracing all places in the code where symbolization
will be performed.
Reviewers: eugenis, dvyukov
Reviewed By: eugenis
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D2067
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| c1a1ed62228288155459d39194995a36aca4a8a6 |
|
26-Oct-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Overhaul the symbolizer interface.
This moves away from creating the symbolizer object and initializing the
external symbolizer as separate steps. Those steps now always take place
together.
Sanitizers with a legacy requirement to specify their own symbolizer path
should use InitSymbolizer to initialize the symbolizer with the desired
path, and GetSymbolizer to access the symbolizer. Sanitizers with no
such requirement (e.g. UBSan) can use GetOrInitSymbolizer with no need for
initialization.
The symbolizer interface has been made thread-safe (as far as I can
tell) by protecting its member functions with mutexes.
Finally, the symbolizer interface no longer relies on weak externals, the
introduction of which was probably a mistake on my part.
Differential Revision: http://llvm-reviews.chandlerc.com/D1985
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193448 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 01a7ce809bf7cc627d73c045c70bcca9891f632c |
|
16-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: move shadow stack from thread descriptors to fixed addresses
This allows to increase max shadow stack size to 64K,
and reliably catch shadow stack overflows instead of silently
corrupting memory.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| b48c2b2072c8cc17dc1579a6b20ce6c2a575821d |
|
15-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use sanitizer::CommonFlags in tsan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192692 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 6a135be19fa0cc594fd61f9caf3c0be2b7f1466e |
|
14-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: allow to override OnFinalize() in front-ends that does not support weak functions (Go)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| e1ddbf9a458e81125a03fea721997565124294ae |
|
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.cc
|
| 5b894002c793f71f63a9b9aea1e735572db8477e |
|
04-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[TSan] Automatically pick up llvm-symbolizer from PATH, as we do in another sanitizers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191954 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 92b54796149a8b5995fa49c43f43b709b83c5644 |
|
03-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add memory_limit_mb flag
The flag allows to bound maximum process memory consumption (best effort).
If RSS reaches memory_limit_mb, tsan flushes all shadow memory.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191913 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 4af0f21c0c98950df1136dbec8824a029ed5bb8e |
|
03-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: ignore interceptors coming from specified libraries
LibIgnore allows to ignore all interceptors called from a particular set
of dynamic libraries. LibIgnore remembers all "called_from_lib" suppressions
from the provided SuppressionContext; finds code ranges for the libraries;
and checks whether the provided PC value belongs to the code ranges.
Also make malloc and friends interceptors use SCOPED_INTERCEPTOR_RAW instead of
SCOPED_TSAN_INTERCEPTOR, because if they are called from an ignored lib,
then must call our internal allocator instead of libc malloc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191897 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 652f78a41de2887aedc1b0314b58bb6b622c80ca |
|
19-Sep-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: refactor internal IgnoreCtl interface
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190987 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 7847d77b246635211c3bf465421d49d7af5226c1 |
|
10-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Refactor symbolization interface: use class instead of several functions. Move some code around to get rid of extra source files
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0a05e5fa28a7424f8146549057c53b4590f3a251 |
|
14-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[TSan] use InternalMmapVector to store fired suppressions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183974 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 9c4d7a4e5fc1b49757ac733fec72c5e89948fefb |
|
13-Jun-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix Windows Go crash
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| dc563c0efbba5aec49b20a4d74e020feb75d7e8a |
|
21-May-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: detect when a thread ends with ignores enabled
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182354 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0b694fcab9b2f33bdd6691cbea4e80a5c27191b1 |
|
17-May-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[nolibc] Move all platforms to internal_getpid.
Before, we had an unused internal_getpid function for Linux, and a
platform-independent GetPid function. To make the naming conventions
consistent for syscall-like functions, the GetPid syscall wrapper
in sanitizer_posix.cc is moved to sanitizer_mac.cc, and GetPid is
renamed to internal_getpid, bringing the Linux variant into use.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182132 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 9578a3ecfc35a264ede1135033398e2a77a6cad6 |
|
08-May-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[nolibc] Change internal syscall API to remove reliance on libc's errno.
This change moves to a model where the error value of a system call is
potentially contained in the return value itself rather than being
implicit in errno. The helper function internal_iserror can be used
to extract the error value from a return value. On platforms other
than Linux/x86_64 this still uses errno, but other platforms are free
to port their error handling to this new model.
Differential Revision: http://llvm-reviews.chandlerc.com/D756
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181436 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 8ecd0e5d9f389d18653892851c6ffb2f235de4b7 |
|
30-Apr-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add interface functions for unaligned access, e.g. __sanitizer_unaligned_load16
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180780 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 46fea91f84311643cbe7c8daf70c7f81656cf3e1 |
|
24-Apr-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix stack traces for malloc and free
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 7ed46ff7af911da0dd2067734d1408c6986c6657 |
|
05-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use a common mutex to prevent mixing reports from different sanitizers. This fixes PR15516
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178853 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| d475aa8578f4a1955cdb3e3159eda8b229f8c021 |
|
29-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[tsan] restore performance critical inlining in tsan: remove static from ALWAYS_INLINE, use ALWAYS_INLINE USED for critical functions.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178341 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 43c36e4b055f348d6076e6da44f9cd3e4399568f |
|
28-Mar-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Band-aid fix for the TSan RTL build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0fd908cf5a555483633e2d9703932bde18009682 |
|
28-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: print statistics about benign race annotations
(total count, unique, matched) if requested with print_benign=1
flag.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178245 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| f754eb501d6bd163fff6747716b7703fe45be4b8 |
|
27-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: print matched suppressions if print_suppressions=1 flag is provided
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178159 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 8b30c254a63a7421dd81d13dee086a54c4ca134b |
|
25-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: intercept setjmp/longjmp
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177858 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| f63dde3594da0dba4c8039f0cb3a4196a76f1aff |
|
21-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add flag to control symbolizer flush frequency
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177638 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| a38e40fde45acccb124f7419ecbe21ef6cfd306b |
|
21-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: flush symbolizer cache if not symbolized for more than 5 seconds
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177629 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 4bebe7bab966c82f0a8952f797ed3d490624dc62 |
|
21-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use a single background thread for memory profiler and memory flush (and later for symbolizer flush)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177627 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 82dbc5195ceedba0e1a9aab92d436614cc4b7ff9 |
|
20-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: special handling of .rodata (don't try to find races, don't keep shadow, dont' put into traces)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177517 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 286c914d37d28df611ae083cac40148cf2622ee7 |
|
20-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177513 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 9743d74426ae43898e4da55e591b09be18f8aa6e |
|
20-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: move trace header into 0x600000000000 range
eliminat thread "dead info" altogether
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177512 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 74172de3ce25bf52d9d3918c94216f2eef5956e2 |
|
18-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: touch less shadow memory during operations on big memory ranges
greatly reduces memory consumption
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177289 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 7ac33ac529ff93a57419f5ddf71b1fde68428577 |
|
18-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: mark shadow for thread stack as "don't need" when thread exits
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177288 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 5d72fc796f21fb9714722e0006d72213fb300688 |
|
18-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: better memory profiler
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177286 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 491852ecf05d927cf543292ded98dcc545799b4d |
|
18-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix Go build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177260 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 3abf531bc72da7e56bccd84f3c90f25fc837b30b |
|
18-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use StackDepot in sync object to store creation stacks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177258 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 2bbd8bec77c2fdb41c5f5b6cb0d83d22bc576650 |
|
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.cc
|
| ee7cc4454421a176d23442382afd9a01d36e7ad4 |
|
01-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] make internal_open have the same interface as libc version
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174187 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 3285866e45a8521c56ba6209daf3c9f91f844fd3 |
|
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.cc
|
| 334553ec45d8982df45a6f5e656e068142ecde3f |
|
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.cc
|
| 859778a4e2dffa4024fa3e13b105fd62eca44b1c |
|
31-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] make the error messages from sanitizer_common contain the actual tool name
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174059 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 7c984ca2fc88e2cd82b30c5b3ef361af2a1f2062 |
|
30-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: introduce a helped macro CPP_WEAK (Go linker does not support weak symbols)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173917 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 22881ec8c8a3c01f9b993b186040444b0b5caa50 |
|
30-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add OnFinalize() callback for frontends
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173915 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| ba5e99668e3030cc5bab357a04271a1bdbac209c |
|
30-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] update style checker script and fix namespace style warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173910 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| bdd844cb41718c27ef727a99a236191bc29a3df8 |
|
24-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: implement malloc stats querying
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173332 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| dae1251f196f9694d428a04f14987b06112ae52c |
|
21-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: less debug output
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 6535c31c66569df262791f0b56852c496977c977 |
|
13-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: support MapThreadTrace() on all platforms
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170113 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 68230a12bbd22c9402dd8f9af027fcb2e119f978 |
|
07-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: even more fd interceptors + fixes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| ad9da372f962495b3487685232d09390be841b1c |
|
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.cc
|
| aecf2e5756c6a0de7c146bef67a6e338c7017d55 |
|
04-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: output thread names
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0415ac00935795a70d87ae662ccad58ea0704537 |
|
04-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix trace handling when trace is reused between threads
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169259 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| c8f0a00ede42f83ac79ff63c347ca8ddcda77155 |
|
30-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix int overflow and several instances where tid is used with ignore
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169029 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 064c84731c1cf41dcd7195c9380170b9aa6887b6 |
|
30-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix bug that leads to spurious use-after-free reports
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| cec6068bbbbfb84285c0856c196c48170924e215 |
|
28-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add log_path parameter (similar to asan)
remove old log_fileno
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168788 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| d698edc4f74a17048eef3342a9fa42b3ebba802a |
|
28-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: dynamic history size
introduces history_size parameter that can be used to control trace size at startup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168786 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 385542a2e83a4f37de4232d6c72097c1b7d6d44b |
|
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.cc
|
| 6fa4cc3a81713a392b2f3e8e7d6ad411e4b3f421 |
|
23-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: ensure than func entry/exit are inlined
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168506 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| bd9f4963dd50f2fe66ba47a74776dc2665f84d7d |
|
15-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: remove unused parameter
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| ed77156ba3c5754b4cfe4ca1d6d5d7a4fdfb7835 |
|
13-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: better function names
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167834 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 08adb1815b4958df88f904b9780a055b0d387294 |
|
13-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix stats collection
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 93b4cafd631b661b4b612ccdc0938f7f1e1c86d6 |
|
09-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] add sanity checks for communication with external symbolizer
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167617 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 54e0a9a391616bbd2a4f0fd2d01076291274cb98 |
|
07-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: do not sleep at exit if there are no other threads
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167533 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 6b641c5e63be45a03f96346886d27c4b4135ddaf |
|
06-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: slightly relax requirements for lazy shadow memory (can overlap and may not be properly aligned)
it's problematic on windows where allocation granularity is much larger than page size
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167466 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| a05fcc1e3e045097f2f1a20798cbe038bbb1d6a9 |
|
06-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: lazily allocate shadow for Go
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167464 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| b1fe3021eca0843e37878d224ee7f32e32f40d99 |
|
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.cc
|
| b3b21231dd9dfeb34f5f302c879f2d11b6312080 |
|
07-Oct-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: better message about found races for Go ThreadSanitizer
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165376 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 158c6ac3bb46753db217f9c2c73485811a3a1890 |
|
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.cc
|
| d0a51c02157e8293ea365ad0d429ef8e73d115de |
|
02-Oct-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: wait for pending reports before exit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 7dccf3f92a867f917ad19f9a6b37bcf93e64b35b |
|
02-Oct-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: output tid's in reports
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164998 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 68bdcc4db8802c9a6f72d0e684a336ab92a3785b |
|
25-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] fork external symbolizer before starting internal threads
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164600 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 85a6dad26739fcd9742eae04b4a539e29889e937 |
|
19-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: fix Go build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164198 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 9c6c5a26ec1e49f379515d2403b8b206bf2755c3 |
|
17-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: increase internal memory block limit 1GB->4GB
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 591616d323d73b7ea7cd8fea4eec46cedccda27e |
|
11-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Get rid of dependency between sanitizer_common and asan/tsan runtimes: implement tool-specific Die and CheckFailed functions via callbacks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163603 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0ab628c61594eb80612e5389d9c33da0e0d70c66 |
|
06-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: increase max shadow stack size + reduce memory consumption at the same time (by not memorizing full stacks in traces)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163322 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 8cc1f81b2cc1fa0d4cda4f4635d955aed04c09c8 |
|
06-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] add support for running external symbolizer other than addr2line (for testing purposes)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163297 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 1dc4cf7e253aefa3ce3bd4a1d349a13647e8b2ea |
|
05-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Remove implicit conversion of InternalScopedBuffer<T> to T*
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163197 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| aaac6e206453574d0130f2ae8d743f630d0c0a42 |
|
02-Sep-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: do not crash with obscure message if a user passes invalid arguments to malloc/free/memset/etc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163092 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 848531192777acecf79747dc7c1ffeedf5c1da9f |
|
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.cc
|
| ff35f1d82b4f145b3477ef27a7a2e7b63c486988 |
|
30-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use stack depot to describe heap blocks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162902 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 14c8bd7250742749e44e306c02a56cf47ad1db82 |
|
22-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] switch tsan to using InternalScopedBuffer from sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| bbbb20b7212155ebc5b5b4ee1c68c987dcf30320 |
|
16-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: improve Go report format + fix build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 26af89330051837bab68dcf25cf669c194b4e310 |
|
15-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: provide function that imitates write to a region but does not detect races
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161957 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 2e87051d136db3150a3ca322d8862f92b0a684bb |
|
15-Aug-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: switch to new allocator
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161953 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 93ec44001a5a5a0f5dfd8321401175730bcbacc9 |
|
27-Jul-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: remove unnecessary and wrong include
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160860 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 25d1c799087af5757ab6efc4a77558565fb1744a |
|
16-Jul-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use dynamic shadow stack for Go
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160288 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| b78caa645f70eff2f037f1f8bb43ca9129dbd8d9 |
|
05-Jul-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: Go language support
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159754 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| fce5bd4cc29fddb5e8f0cb9c12df7c10187a991d |
|
29-Jun-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan/asan: unify atomics (move atomics from tsan to sanitizer_common)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159437 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 9ad7c32720dfa1287f8cfd481e5d583435178cae |
|
22-Jun-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: do not call malloc/free in memory access handling routine.
This improves signal-/fork-safety of instrumented programs.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158988 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| de08c02aa3007a590bfb7d43f31d5b1a0e7d337c |
|
19-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Renaming: SNPrintf -> internal_snprintf (and move it to sanitizer libc)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158710 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0969bcf2c936126b1f6e636b978aade8fc207437 |
|
18-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move different wrappers from TSan to common sanitizer runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158655 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| c925697df6626bb0ea27ea96539bf0580f8f3d3d |
|
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move all the rest re-implementations of libc functions from ASan runtime to common sanitizer runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158519 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 47b1634df012507799eb39aa17d4022d748ba67b |
|
07-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move placement_new definiton from TSan to common runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158145 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| e954101f6602ac181a2c3accfbbad0ae51b0bf7c |
|
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.cc
|
| 67a64dd8259fdbd867633b27f54d584f435f1ce6 |
|
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.cc
|
| b9a30e0799787a99147e2587ef5ecc8c5f224160 |
|
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] remove using namespace __sanitizer lines
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 0a4c906dbc8f150657ddd4f19a7192b779f1d605 |
|
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use common defines for ASan and TSan runtime. Split defines between interface defines (can be visible in user code that includes interface ASan/TSan headers) and internal defines.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157998 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
|
| 603c4be006d8c53905d736bf1f19a49f5ce98276 |
|
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.cc
|
| 16e0075746b21ed866ec3be21ef0d1e46f0efed5 |
|
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan,tsan] rename files in sanitizer_common to have a common prefix (sanitizer_).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| b3cedf98a3c8545da2234c2d35cb5d687984035f |
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29-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan,tsan] Add a new directory compiler-rt/lib/sanitizer_common
which will contain code shared between asan and tsan run-times.
Naming is hard. If you can suggest a better name for the directory -- speak up.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157611 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| 769544eed418993abb8efcb4ea939ed5c93a5ba2 |
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28-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: use DCHECK_GT/LT instead of plain DCHECK (better diagnostics)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157567 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| adfb65039646774f0f063b538f8fb0aec021f42b |
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22-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add shadow memory flush + fix few bugs
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157270 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| 9d2ffc2ee08216f8fad9b1bd267d1f112e0d2f01 |
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22-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: reduce per-thread memory usage
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| 26127735454fddae3495794f38189d57dde6510f |
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22-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: simple memory profiler
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157248 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| b7b6b1cd9df0c954b1f890fcebf373db984923b3 |
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17-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: remove shutdown code
tsan runtime shutdown is problematic for 2 reasons:
1. others crash during shutdown
2. we have to override user exit status (don't know it and can't return from atexit handler)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156991 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.cc
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| 069ce828e3057819ee34426496ea7080f7cc52f0 |
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17-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: detect accesses to freed memory
http://codereview.appspot.com/6214052
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156990 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_rtl.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.cc
|