74697714c2
[asan] Tweak gen_dynamic_list.py to work with both Py2 and Py3.
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llvm-svn: 249051
2015-10-01 18:27:28 +00:00
bab1a075df
[asan] Add new(unsigned int) to ASan interface list.
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Also, sized-delete with size_t == unsigned int.
These guys appear when building for Android with gnu-stl.
Fixes a number of ASan tests in that particular configuration.
llvm-svn: 238484
2015-05-28 20:37:50 +00:00
3fa1b65c1c
Use /usr/bin/env to find python
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Python may not be /usr/bin/python on some systems. For example, on
FreeBSD it will be /usr/local/bin/python.
Reviewers: samsonov
Differential Revision: http://reviews.llvm.org/D9914
llvm-svn: 238428
2015-05-28 14:53:14 +00:00
f57fb6ce1a
[sanitizer] Update "sancov.py missing" to allow __sanitizer_cov_with_check().
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llvm-svn: 237149
2015-05-12 16:46:54 +00:00
c2de346e48
[sanitizer] Extend sancov.py to show which PCs are missing from coverage.
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Example usage:
sancov.py print a.out.1234.sancov | sancov.py missing a.out
llvm-svn: 236637
2015-05-06 20:48:29 +00:00
ce29096614
[asan] Fix dynamic-runtime tests.
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They are not part of check-all :(
This change adds sized-delete operators to the version list, and disables the
hack that excluded versioned symbols from the dynamic list - this is not an
issue in this case.
llvm-svn: 236559
2015-05-06 00:29:57 +00:00
e8b9d791c2
[asan] Use a version script to limit the symbols exported by the ASan shared runtime library.
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llvm-svn: 236551
2015-05-05 22:51:35 +00:00
882bc56ff1
[Sanitizers Coverage] Make sancov.py work with wildcards from Windows CMD shell
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Reviewed at http://reviews.llvm.org/D8724
llvm-svn: 233809
2015-04-01 14:46:10 +00:00
92760a3551
[PowerPC]Fix sancov.py to once again support big endian
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Some recent changes to sancov.py broke ASAN for big endian. This fixes it.
http://reviews.llvm.org/D8594
llvm-svn: 233189
2015-03-25 14:56:02 +00:00
dcb54db809
[sanitizer] fix 'sancov.py merge' and add a test for it
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llvm-svn: 232763
2015-03-19 21:01:27 +00:00
eaec5b67e7
[sanitizer] trying to fix sancov.py with 32-bit python
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llvm-svn: 232754
2015-03-19 19:52:30 +00:00
2d56abacd1
[sanitizer] change the sanitizer coverage format once again, this time adding a magic to the beginning of the file
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llvm-svn: 232679
2015-03-18 22:03:39 +00:00
cba49d4b04
[sanitizer] add run-time a flag coverage_order_pcs. When true, the PCs are dumped in the order of their appearance
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llvm-svn: 232573
2015-03-18 00:23:44 +00:00
9f1243ee49
[sanitizer] change the format of coverage dump: instead of always dumping 32-bit offsets dump 32-bit offsets on 32-bit arch and 64-bit offsets on 64-bit arch. Also add the 'bits' parameter to sancov.py. This is a user-visible interface change.
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llvm-svn: 232555
2015-03-17 22:09:19 +00:00
00fb6c9da0
Exclude LLVM sources from lint check.
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Checking files from different repository is not nice, and LLVM code
follows its own style guide anyway.
llvm-svn: 231289
2015-03-04 21:38:10 +00:00
29235e374c
[sanitizer] Fix bashism in check_lint.sh.
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llvm-svn: 226267
2015-01-16 10:20:49 +00:00
e0009356ba
[sanitizer] Cleanup linter temporary files.
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llvm-svn: 226266
2015-01-16 10:09:56 +00:00
b723834d82
[sanitizer] Tweak sancov.py output.
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llvm-svn: 224841
2014-12-25 16:03:24 +00:00
01b922d9f2
[sanitizer] sancov.py: print status to stderr
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llvm-svn: 224840
2014-12-25 16:01:09 +00:00
60ebffc12f
Custom wrappers for DFSanitizing sprintf & snprintf.
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Differential Revision: http://reviews.llvm.org/D5561
llvm-svn: 219293
2014-10-08 10:01:42 +00:00
89b80fb022
Avoid bashisms and switch to /bin/sh
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Bash may not be installed on some systems by default, like FreeBSD.
Differential Revision: http://reviews.llvm.org/D5654
llvm-svn: 219231
2014-10-07 20:23:57 +00:00
4532489752
Adjust gen_dynamic_list for PowerPC function descriptors
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llvm-svn: 213577
2014-07-21 19:01:03 +00:00
cd0a4aaba3
Don't check lint for SpecialCaseList.cpp
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llvm-svn: 212642
2014-07-09 19:29:10 +00:00
937afa1fbb
[sancov] Handle spaces in module name.
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llvm-svn: 210108
2014-06-03 15:25:43 +00:00
2fcc427741
[sancov] Remove debug leftovers and update usage text.
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llvm-svn: 210009
2014-06-02 09:04:45 +00:00
567e516015
[asancov] Write coverage directly to a memory-mapped file.
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This way does not require a __sanitizer_cov_dump() call. That's
important on Android, where apps can be killed at arbitrary time.
We write raw PCs to disk instead of module offsets; we also write
memory layout to a separate file. This increases dump size by the
factor of 2 on 64-bit systems.
llvm-svn: 209653
2014-05-27 12:37:52 +00:00
6cb47a083b
[sanitizer] Support sandboxing in sanitizer coverage.
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Summary:
Sandboxed code may now pass additional arguments to
__sanitizer_sandbox_on_notify() to force all coverage data to be dumped to a
single file (the default is one file per module). The user may supply a file or
socket to write to. The latter option can be used to broker out the file writing
functionality. If -1 is passed, we pre-open a file.
llvm-svn: 209121
2014-05-19 12:53:03 +00:00
f42b49787b
cleanup and test litlint
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llvm-svn: 208907
2014-05-15 18:52:11 +00:00
1ee7fc7a1a
Fix typos
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llvm-svn: 208841
2014-05-15 02:22:34 +00:00
ceae1fbafd
migrate litlint from argparse to optparse. reenabled
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llvm-svn: 208826
2014-05-14 23:31:20 +00:00
73bd03cee9
Disabled litlint. It requires Python 2.7 or later
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llvm-svn: 208823
2014-05-14 23:20:30 +00:00
a310d98ff1
add script to ensure lit test contains %run
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llvm-svn: 208819
2014-05-14 22:49:46 +00:00
8288afb5fe
fixed check_lint.sh in standalone build
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Change-Id: I30d340bbe6b2028cc0f831399b62521912dcac60
llvm-svn: 204419
2014-03-21 00:45:21 +00:00
98aa08c0e9
Update sanitizers' bash scripts.
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* Fix bash scripts to work on FreeBSD (patch by Viktor Kutuzov)
* Update locations of lit tests in check_lint script.
llvm-svn: 202145
2014-02-25 12:09:25 +00:00
6b3397546e
[sanitizer] Support most ioctls from /usr/include/sound/.
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llvm-svn: 200544
2014-01-31 14:02:21 +00:00
33a2cc1e10
Fix gen_dynamic_list.py for Python 3. Patch by Marcoen Hirschberg.
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llvm-svn: 197493
2013-12-17 12:19:16 +00:00
895454e1e4
Implement a bunch of custom glibc wrappers & corresponding tests
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llvm-svn: 195749
2013-11-26 11:45:58 +00:00
f09d5d03fd
Revert r195381, "Implement a bunch of custom glibc wrappers & corresponding tests."
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It broke a buildbot.
llvm-svn: 195392
2013-11-21 23:48:19 +00:00
0a14a71061
Implement a bunch of custom glibc wrappers & corresponding tests.
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- Introduce several new custom glibc wrappers
- Implement some of the not yet implemented wrappers
- Refactor and extend the tests
- Add script to make sure all declare custom glibc wrappers are implemented & tested.
Patch by Lorenzo Martignoni!
Differential Revision: http://llvm-reviews.chandlerc.com/D2234
llvm-svn: 195381
2013-11-21 23:18:03 +00:00
b41503253b
[asan] helper script to dump/merge coverage data
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llvm-svn: 194809
2013-11-15 11:51:08 +00:00
4cc939e6a6
[Sanitizer] Add pthread_attr_getaffinity_np to the list of versioned functions
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llvm-svn: 193470
2013-10-26 12:54:03 +00:00
fa103da867
[Sanitizer] Fix lint checker script on Mac
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llvm-svn: 192791
2013-10-16 13:38:23 +00:00
a55db0a90f
tsan: do not leave trash source files in source dir
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llvm-svn: 192700
2013-10-15 13:23:29 +00:00
d1bae72e39
[libsanitizer] Pass an explicit template to mktemp. Running mktemp without a template doesn't work on Darwin.
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llvm-svn: 191084
2013-09-20 11:29:44 +00:00
29d7be1f68
[Sanitizer] Add pthread_cond_init to the list of versioned functions
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llvm-svn: 191078
2013-09-20 08:37:57 +00:00
5ffab0959a
Minor updates to gen_dynamic_list script suggested by glider
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llvm-svn: 189588
2013-08-29 15:45:41 +00:00
25dc018843
[sanitizer] Parallelize lint checker script
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llvm-svn: 189578
2013-08-29 11:35:01 +00:00
f967d1f947
sanitizer_common: Use PYTHON_EXECUTABLE to choose appropriate python.
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Fixes build on systems where 'python' is not python2.
llvm-svn: 189486
2013-08-28 15:53:17 +00:00
dd1d1b2c79
Make lint checker script more robust
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llvm-svn: 189479
2013-08-28 12:15:03 +00:00
d875c39be6
Check code style in check-sanitizer command
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llvm-svn: 189475
2013-08-28 11:27:31 +00:00
Evgeniy Stepanov