llvm/Fuzzer at e11b0c62e8f7bf10a4348907aebc59bc6bae2785 - llvm

RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2025-03-09 05:11:39 +00:00

History

Vitaly Buka 0a73805541 [libFuzzer] exit without running atexit handlers in libfuzzer's crash handler

Summary:
It's not safe to assume that atexit handlers can be run once the app crashed.

Patch by Jochen Eisinger.

Reviewers: kcc, vitalybuka

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D32640

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302076 91177308-0d34-0410-b5e6-96231b3b80d8

2017-05-03 20:31:19 +00:00

afl

[libFuzzer] add a dummy LLVMFuzzerMutate to afl/afl_driver.cpp (https://github.com/google/oss-fuzz/issues/460 )

2017-03-15 23:54:40 +00:00

standalone

[libFuzzer] add StandaloneFuzzTargetMain.c and a test for it

2016-10-25 22:30:34 +00:00

test

Fuzzer: Mark test/cxxstring.test UNSUPPORTED: windows

2017-04-28 23:59:53 +00:00

build.sh

[libFuzzer] Use CXX to set compiler to use

2017-01-21 01:21:56 +00:00

CMakeLists.txt

[libFuzzer] Always build libFuzzer

2017-04-21 22:38:24 +00:00

cxx.dict

[libFuzzer] add AFL-style dictionary for C++, remove the old file with tokens

2015-12-22 01:50:51 +00:00

FuzzerCorpus.h

[libFuzzer] simplify the code a bit

2017-03-31 04:17:45 +00:00

FuzzerCrossOver.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerDefs.h

Fixup for r301054: Only use __attribute__((no_sanitize("memory"))) when it's available.

2017-04-21 22:58:55 +00:00

FuzzerDictionary.h

[libFuzzer] make sure we don't execute libFuzzer's mem* and str* hooks while calling mem*/str* inside libFuzzer itself

2017-03-31 02:21:28 +00:00

FuzzerDriver.cpp

[libFuzzer] remove -output_csv option. It duplicates the default output and got out of sync

2017-04-19 21:34:58 +00:00

FuzzerExtFunctions.def

[libFuzzer] call __sanitizer_print_memory_profile with two params

2017-03-15 23:27:53 +00:00

FuzzerExtFunctions.h

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerExtFunctionsDlsym.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerExtFunctionsDlsymWin.cpp

[libFuzzer] Use dynamic loading for External Functions on Windows.

2017-02-10 01:35:46 +00:00

FuzzerExtFunctionsWeak.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerExtFunctionsWeakAlias.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerExtraCounters.cpp

[libFuzzer] create experimental support for user-provided coverage signal

2017-03-23 22:43:12 +00:00

FuzzerFlags.def

[libFuzzer] extend help for -minimize_crash to cover ASAN_OPTIONS=dedup_token_length=3

2017-04-19 23:58:05 +00:00

FuzzerInterface.h

[libFuzzer] use table of recent compares for memcmp/strcmp (to unify the code between cmp and memcmp handling)

2017-01-17 23:09:05 +00:00

FuzzerInternal.h

Remove unnecessary semicolon

2017-04-28 04:49:32 +00:00

FuzzerIO.cpp

[libFuzzer] Properly use Handle instead of FD on Windows.

2017-02-08 00:03:18 +00:00

FuzzerIO.h

[libFuzzer] Properly use Handle instead of FD on Windows.

2017-02-08 00:03:18 +00:00

FuzzerIOPosix.cpp

[libFuzzer] Properly use Handle instead of FD on Windows.

2017-02-08 00:03:18 +00:00

FuzzerIOWindows.cpp

[libFuzzer] Properly use Handle instead of FD on Windows.

2017-02-08 00:03:18 +00:00

FuzzerLoop.cpp

[libFuzzer] exit without running atexit handlers in libfuzzer's crash handler

2017-05-03 20:31:19 +00:00

FuzzerMain.cpp

[libFuzzer] refactoring: split the large header into many; NFC

2016-09-21 01:50:50 +00:00

FuzzerMerge.cpp

[libFuzzer] add two experimental flags to make corpus merging more scalable: -save_coverage_summary/-load_coverage_summary. This is still WIP, the documentation will come later if these flags survive

2017-03-22 20:32:44 +00:00

FuzzerMerge.h

Fixup for r301054: Use an explicit constructor.

2017-04-21 23:28:01 +00:00

FuzzerMutate.cpp

[libFuzzer] make sure we don't execute libFuzzer's mem* and str* hooks while calling mem*/str* inside libFuzzer itself

2017-03-31 02:21:28 +00:00

FuzzerMutate.h

Revert "[libFuzzer] Use ChooseUnitIdxToMutate to pick item for crossover."

2017-03-15 23:08:18 +00:00

FuzzerOptions.h

[libFuzzer] remove -output_csv option. It duplicates the default output and got out of sync

2017-04-19 21:34:58 +00:00

FuzzerRandom.h

[libFuzzer] replace std::random_shuffle with std::shuffle as std::random_shuffle is being deprecated in C++17. Also simplify fuzzer::Random. NFC

2017-02-07 22:37:34 +00:00

FuzzerSHA1.cpp

[LibFuzzer] Split up some functions among different headers.

2016-11-30 19:06:14 +00:00

FuzzerSHA1.h

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerShmem.h

[libFuzzer] increase the default size for shmem

2017-02-01 00:07:47 +00:00

FuzzerShmemPosix.cpp

[libfuzzer] chromium-related compilation fixes

2017-02-03 20:26:44 +00:00

FuzzerShmemWindows.cpp

[libFuzzer] Temporarily fix Shmem for Windows.

2017-02-08 00:02:12 +00:00

FuzzerTracePC.cpp

[libFuzzer] best effort support for -fsanitize-coverage=trace-pc instrumentation. It is less efficient and precise than -fsanitize-coverage=trace-pc-guard, but still works

2017-03-30 01:27:20 +00:00

FuzzerTracePC.h

[libFuzzer] simplify the code a bit

2017-03-31 04:17:45 +00:00

FuzzerTraceState.cpp

[libFuzzer] make sure we don't execute libFuzzer's mem* and str* hooks while calling mem*/str* inside libFuzzer itself

2017-03-31 02:21:28 +00:00

FuzzerUtil.cpp

[libFuzzer] Properly use unsigned for workers, jobs and NumberOfCpuCores.

2016-12-13 17:45:53 +00:00

FuzzerUtil.h

[libFuzzer] Portably disassemble and find calls to sanitizer_cov_trace_pc_guard.

2017-01-22 01:58:26 +00:00

FuzzerUtilDarwin.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerUtilLinux.cpp

[libFuzzer] Clean up headers and file formatting of LibFuzzer files.

2016-12-13 17:46:11 +00:00

FuzzerUtilPosix.cpp

[libFuzzer] Portably disassemble and find calls to sanitizer_cov_trace_pc_guard.

2017-01-22 01:58:26 +00:00

FuzzerUtilWindows.cpp

[libFuzzer] Properly handle exceptions with UnhandledExceptionFilter.

2017-02-02 19:07:53 +00:00

FuzzerValueBitMap.h

[libFuzzer] don't clear Counters in TracePC::CollectFeatures since they will be cleared anyway in ResetMaps

2017-03-14 21:40:53 +00:00

README.txt

Move lib/Fuzzer docs from a README.txt to a proper .rst file.

2015-03-30 23:05:30 +00:00

README.txt

Move to http://llvm.org/docs/LibFuzzer.html