cdec0a8ad2
[dfsan] Add a few easy functions to the ABI list.
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llvm-svn: 190653
2013-09-13 01:38:56 +00:00
0dca2e5ed1
[dfsan] Initial set of DFSAN_OPTIONS flags.
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llvm-svn: 190379
2013-09-10 01:51:35 +00:00
014328e76c
[dfsan] Add a syms file.
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llvm-svn: 189620
2013-08-29 22:49:00 +00:00
187a169603
[dfsan] Add custom function for dl_iterate_phdr.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1505
llvm-svn: 189503
2013-08-28 20:18:25 +00:00
3e5524d6c5
[dfsan] Add custom function for pthread_create.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1504
llvm-svn: 189502
2013-08-28 20:18:22 +00:00
469c056299
[dfsan] Integration test for the equal-labels case
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llvm-svn: 189134
2013-08-23 18:45:22 +00:00
12b0809eb1
[dfsan] Initial set of custom functions and interceptors for libc.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1397
llvm-svn: 188490
2013-08-15 21:18:53 +00:00
ae52ac7479
[dfsan] Runtime support for -dfsan-debug-nonzero-labels feature.
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Reviewers: eugenis
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1406
llvm-svn: 188471
2013-08-15 18:51:07 +00:00
64308d92c0
[dfsan] New __dfsan_set_label runtime function.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1396
llvm-svn: 188411
2013-08-14 20:51:33 +00:00
0e51eda83b
[dfsan] Runtime support for ABI list functionality; can now run integration tests with args ABI.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1351
llvm-svn: 188401
2013-08-14 18:54:06 +00:00
7da504faa4
[dfsan] Introduce dfsan_read_label runtime function.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1349
llvm-svn: 188319
2013-08-13 22:15:40 +00:00
da71ea2598
[dfsan] Remove the unused __dfsan_memcpy function.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1350
llvm-svn: 188238
2013-08-13 00:16:18 +00:00
a3dc875198
[dfsan] Begin a private header and move shadow_for there.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1348
llvm-svn: 188231
2013-08-12 23:51:33 +00:00
21b2929aca
[dfsan] Introduce dfsan_union runtime function.
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Differential Revision: http://llvm-reviews.chandlerc.com/D1347
llvm-svn: 188229
2013-08-12 23:47:37 +00:00
bc5dbc435e
[tests] Update to use lit_config and lit package, as appropriate.
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llvm-svn: 188116
2013-08-09 22:14:01 +00:00
f49c076ff7
Simplify (and fix) check-dfsan configs
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llvm-svn: 187968
2013-08-08 08:26:39 +00:00
5cbab07d02
DataFlowSanitizer; compiler-rt changes.
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DataFlowSanitizer is a generalised dynamic data flow analysis.
Unlike other Sanitizer tools, this tool is not designed to detect a
specific class of bugs on its own. Instead, it provides a generic
dynamic data flow analysis framework to be used by clients to help
detect application-specific issues within their own code.
Differential Revision: http://llvm-reviews.chandlerc.com/D967
llvm-svn: 187924
2013-08-07 22:47:26 +00:00
Peter Collingbourne