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llvm-project/llvm/lib/Fuzzer/test
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Dan Liew 0617f15897 [LibFuzzer] Fix some unit test crashes on OSX. 
This fixes the following unit tests:

FuzzerDictionary.ParseOneDictionaryEntry
FuzzerDictionary.ParseDictionaryFile

The issue appears to be mixing non-ASan-ified code (LibFuzzer) and
ASan-ified code (the unittest) as the tests would pass fine if
everything was built with ASan enabled.

I believe the issue is that different implementations of std::vector<>
are being used in LibFuzzer and outside LibFuzzer (in the unittests).
For Libcxx (I've not seen the issue manifest for libstdc++) we can disable
the ASanified std::vector<> by definining the ``_LIBCPP_HAS_NO_ASAN`` macro.
Doing this fixes the tests on OSX.

Differential Revision: http://reviews.llvm.org/D21049

llvm-svn: 272374
2016-06-10 05:33:07 +00:00
..
dfsan
[LibFuzzer] Refactor declaration of tests in CMake.
2016-05-27 03:14:40 +00:00
no-coverage
[libFuzzer] add a test that is built w/o coverage instrumentation but has the coverage rt (it should now fail with a descriptive message)
2016-06-08 01:46:13 +00:00
trace-bb
[LibFuzzer] Refactor declaration of tests in CMake.
2016-05-27 03:14:40 +00:00
trace-pc
[LibFuzzer] Refactor declaration of tests in CMake.
2016-05-27 03:14:40 +00:00
ubsan
[LibFuzzer] Refactor declaration of tests in CMake.
2016-05-27 03:14:40 +00:00
uninstrumented
[libFuzzer] add a test that is built w/o coverage instrumentation but has the coverage rt (it should now fail with a descriptive message)
2016-06-08 01:46:13 +00:00
unit
[fuzzer] Add a gtest-style test
2015-01-30 23:26:57 +00:00
AccumulateAllocationsTest.cpp
[libFuzzer] disable leak detection if we have tried it for 1000 times w/o finding a leak
2016-04-27 19:52:34 +00:00
BufferOverflowOnInput.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
CallerCalleeTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
CMakeLists.txt
[libFuzzer] add one more OOM test, which we currently don't handle very well
2016-06-09 01:20:35 +00:00
CounterTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
CustomCrossOverTest.cpp
[libfuzzer] custom crossover interface function.
2016-06-07 20:22:15 +00:00
CustomMutatorTest.cpp
[libFuzzer] simplify FuzzerInterface.h
2016-05-13 18:04:35 +00:00
dict1.txt
[libFuzzer] actually make the dictionaries work (+docs)
2015-09-04 00:12:11 +00:00
EmptyTest.cpp
[libfuzzer] replacing unittest for truncate_units with functional test.
2016-05-25 21:00:17 +00:00
FourIndependentBranchesTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
FullCoverageSetTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
fuzzer-customcrossover.test
[libfuzzer] custom crossover interface function.
2016-06-07 20:22:15 +00:00
fuzzer-custommutator.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-dfsan.test
[LibFuzzer] Disable compiling and running the LibFuzzer dataflow sanitizer tests on Apple platforms.
2016-06-02 05:48:09 +00:00
fuzzer-dict.test
[libFuzzer] add a position hint to the dictionary-based mutator
2016-01-07 01:49:35 +00:00
fuzzer-dirs.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-drill.test
[libFuzzer] split the tests to run them in parallel, remove one redundant test
2015-12-19 03:35:30 +00:00
fuzzer-fdmask.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-finalstats.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-flags.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-fn-adapter.test
[libfuzzer] arbitrary function adapter.
2016-03-03 23:45:29 +00:00
fuzzer-leak.test
[LibFuzzer] Disable building and running LSan tests on Apple platforms because LSan is not currently supported.
2016-06-07 04:44:39 +00:00
fuzzer-oom-with-profile.test
[LibFuzzer] Split the fuzzer-oom.test into two tests.
2016-06-07 21:23:30 +00:00
fuzzer-oom.test
[LibFuzzer] Split the fuzzer-oom.test into two tests.
2016-06-07 21:23:30 +00:00
fuzzer-printcovpcs.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-prunecorpus.test
[libfuzzer] prune_corpus option for disabling pruning during the load.
2016-06-07 18:16:32 +00:00
fuzzer-runs.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-seed.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-segv.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-singleinputs.test
[libfuzzer] splitting fuzzer.test
2016-06-03 18:05:22 +00:00
fuzzer-threaded.test
[libFuzzer] fix a use-after-free (!) in libFuzzer caused by r270905: that CL caused a push_back in the main corpus invalidating the vector<> iterators in rare cases.
2016-05-29 15:58:57 +00:00
fuzzer-timeout.test
[libFuzzer] try to print correct time in seconds when reporting a timeout. Don't report timeouts while still loading the corpus.
2016-04-18 22:50:39 +00:00
fuzzer-trace-pc.test
[libFuzzer] fixing the bot
2016-02-27 03:14:23 +00:00
fuzzer-traces.test
[libFuzzer] make check-fuzzer a bit faster
2016-05-27 01:12:21 +00:00
fuzzer-trunc.test
[libfuzzer] replacing unittest for truncate_units with functional test.
2016-05-25 21:00:17 +00:00
fuzzer-ubsan.test
[libFuzzer] add a test for libFuzzer+ubsan, extend the docs on using libFuzzer+ubsan
2016-05-09 21:02:36 +00:00
fuzzer.test
[libFuzzer] add a test that is built w/o coverage instrumentation but has the coverage rt (it should now fail with a descriptive message)
2016-06-08 01:46:13 +00:00
FuzzerFnAdapterUnittest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
FuzzerUnittest.cpp
[LibFuzzer] Fix some unit test crashes on OSX.
2016-06-10 05:33:07 +00:00
hi.txt
[LibFuzzer] test_single_input option to run a single test case.
2015-10-01 23:23:06 +00:00
InitializeTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
LeakTest.cpp
[libFuzzer] added -detect_leaks flag (0 by default for now). When enabled, it will help finding leaks while fuzzing
2016-04-20 00:24:21 +00:00
LeakTimeoutTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
lit.cfg
[LibFuzzer] Split the fuzzer-oom.test into two tests.
2016-06-07 21:23:30 +00:00
lit.site.cfg.in
[LibFuzzer] Disable building and running LSan tests on Apple platforms because LSan is not currently supported.
2016-06-07 04:44:39 +00:00
MemcmpTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
merge.test
[libFuzzer] improve -merge functionality
2016-03-18 00:23:29 +00:00
NthRunCrashTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
NullDerefOnEmptyTest.cpp
[libFuzzer] print stats if we crash on empty input
2016-05-25 00:15:36 +00:00
NullDerefTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
OneHugeAllocTest.cpp
[libFuzzer] add one more OOM test, which we currently don't handle very well
2016-06-09 01:20:35 +00:00
OutOfMemoryTest.cpp
[libFuzzer] enhance -rss_limit_mb and enable by default. Now it will print the OOM reproducer.
2016-05-06 23:38:07 +00:00
RepeatedMemcmp.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SignedIntOverflowTest.cpp
[libFuzzer] add a test for libFuzzer+ubsan, extend the docs on using libFuzzer+ubsan
2016-05-09 21:02:36 +00:00
SimpleCmpTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SimpleDictionaryTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SimpleFnAdapterTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SimpleHashTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SimpleTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SimpleThreadedTest.cpp
[libFuzzer] more refactoring around CurrentUnit. Also add a threading test on which we currently have a race (when reporting bugs from multiple threads)
2016-05-26 22:17:32 +00:00
SpamyTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
StrcmpTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
StrncmpTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
SwitchTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
ThreadedTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
TimeoutTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00
UninstrumentedTest.cpp
[libfuzzer] adding license headers to cpp files
2016-04-01 18:38:58 +00:00