| 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_symbolize.cc
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| dbd69cc9ccda50efd0305cd0ce9bad50defe4b42 |
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15-Nov-2013 |
Bob Wilson <bob.wilson@apple.com> |
Reapply asan coverage changes 194702-194704.
I still don't know what is causing our bootstrapped LTO buildbots to fail,
but llvm r194701 seems to be OK and I can't imagine that these changes could
cause the problem.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194790 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| ae51c273d55fa172908cf940c238eacec0f73223 |
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15-Nov-2013 |
Bob Wilson <bob.wilson@apple.com> |
Speculatively revert asan coverage changes 194702-194704.
Apple's bootstrapped LTO builds have been failing, and these changes (along
with llvm 194701) are the only things on the blamelist. I will either reapply
these changes or help debug the problem, depending on whether this fixes the
buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194779 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 68e16eb59c7f654cdb98a2811b3a42612b58a735 |
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14-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] Poor man's coverage that works with ASan (compiler-rt part)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194702 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 66d91e3356a0c4d7aff3beaaaff3e87bbaec805c |
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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_symbolize.cc
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| c1a1ed62228288155459d39194995a36aca4a8a6 |
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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_symbolize.cc
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| 2d2dc4606e66974a69fb53a66f5b1e5501523686 |
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22-Sep-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: allow symbolization of non-native PCs, e.g. coming from JIT/JAVA/etc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191157 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 7847d77b246635211c3bf465421d49d7af5226c1 |
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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_symbolize.cc
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| 723e24f768f5b32c38283ee8d2c4219267af2b4d |
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19-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: symbolizer "flush caches" support
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177389 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 4e81d0e82a4a327987644a57b6103052a974824f |
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29-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: remember when we are inside of symbolizer code (required for inprocess symbolizer)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173796 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 90a2467c0a0722dcc9443229b8805f0a878ccb56 |
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29-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: add IsSymbolizerAvailable() function for querying for presence of internal/external symbolizer
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173783 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 5a1f23310cc4a1debae8741653defe620518e612 |
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11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: symbolize global variables
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172181 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 433c219f8772c35dc4e6bd32bb4131dbc07fdfd6 |
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03-Dec-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: describe global vars (module+offset for now)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169122 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
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| 8cc1f81b2cc1fa0d4cda4f4635d955aed04c09c8 |
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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_symbolize.cc
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| 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_symbolize.cc
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| 14c8bd7250742749e44e306c02a56cf47ad1db82 |
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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_symbolize.cc
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| bc12f5d836b161b881de91e29548cfbc014243a3 |
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05-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[TSan] add a new option 'use_internal_symbolizer' that allows to choose between addr2line-based and llvm-based symbolizer w/o having to rebuild the runtime. This is hopefully a temporary solution that simplifies testing process. In the end, we should leave a single symbolizer.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159730 91177308-0d34-0410-b5e6-96231b3b80d8
/external/compiler-rt/lib/tsan/rtl/tsan_symbolize.cc
|