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History

Matt Morehouse 38756d86aa [SanitizerCoverage] Add stack depth tracing instrumentation. Summary: Augment SanitizerCoverage to insert maximum stack depth tracing for use by libFuzzer. The new instrumentation is enabled by the flag -fsanitize-coverage=stack-depth and is compatible with the existing trace-pc-guard coverage. The user must also declare the following global variable in their code: thread_local uintptr_t __sancov_lowest_stack https://bugs.llvm.org/show_bug.cgi?id=33857 Reviewers: vitalybuka, kcc Reviewed By: vitalybuka Subscribers: kubamracek, hiraditya, cfe-commits, llvm-commits Differential Revision: https://reviews.llvm.org/D36839 llvm-svn: 311186		2017-08-18 18:43:30 +00:00
..
afl	[libFuzzer] update the comments in afl/afl_driver.cpp	2017-07-14 00:18:37 +00:00
standalone
test	[libFuzzer] explicitly use -fsanitize-coverage=trace-pc-guard in test/dump_coverage.test; mark print_coverage/dump_coverage as To-be-deprecated	2017-08-14 19:55:23 +00:00
build.sh
CMakeLists.txt	[CMake] Add install target for LLVMFuzzer	2017-08-14 23:37:31 +00:00
cxx.dict
FuzzerClangCounters.cpp	[libFuzzer] experimental support for Clang's coverage (fprofile-instr-generate), Linux-only	2017-08-11 23:03:22 +00:00
FuzzerCorpus.h	[libFuzzer] when adding a reduced input print REDUCED instead of NEW	2017-07-18 18:47:36 +00:00
FuzzerCrossOver.cpp
FuzzerDefs.h	[libFuzzer] experimental support for Clang's coverage (fprofile-instr-generate), Linux-only	2017-08-11 23:03:22 +00:00
FuzzerDictionary.h
FuzzerDriver.cpp	[libFuzzer] reimplement experimental_len_control=1: bump the temporary max_len every time we failed to find new coverage during the last 1000 runs and 1 second. Also fix FileToVector to not load unfinished files	2017-07-22 00:10:29 +00:00
FuzzerExtFunctions.def
FuzzerExtFunctions.h
FuzzerExtFunctionsDlsym.cpp
FuzzerExtFunctionsDlsymWin.cpp	Fix the includes in lib/Fuzzer on Windows that have ordering	2017-06-06 23:28:01 +00:00
FuzzerExtFunctionsWeak.cpp	[LibFuzzer] Fix `-Wpedantic` warning reported by Eric Christopher.	2017-07-11 18:27:48 +00:00
FuzzerExtFunctionsWeakAlias.cpp
FuzzerExtraCounters.cpp
FuzzerFlags.def	[libFuzzer] explicitly use -fsanitize-coverage=trace-pc-guard in test/dump_coverage.test; mark print_coverage/dump_coverage as To-be-deprecated	2017-08-14 19:55:23 +00:00
FuzzerInterface.h
FuzzerInternal.h	[libFuzzer] reimplement experimental_len_control=1: bump the temporary max_len every time we failed to find new coverage during the last 1000 runs and 1 second. Also fix FileToVector to not load unfinished files	2017-07-22 00:10:29 +00:00
FuzzerIO.cpp	[libFuzzer] reimplement experimental_len_control=1: bump the temporary max_len every time we failed to find new coverage during the last 1000 runs and 1 second. Also fix FileToVector to not load unfinished files	2017-07-22 00:10:29 +00:00
FuzzerIO.h
FuzzerIOPosix.cpp
FuzzerIOWindows.cpp	[LibFuzzer] Fix `-Wcomment` warning emitted by GCC.	2017-07-11 18:27:52 +00:00
FuzzerLoop.cpp	[libFuzzer] try to use less RAM while processing the initial corpus	2017-08-14 20:34:35 +00:00
FuzzerMain.cpp
FuzzerMerge.cpp	[libFuzzer] Allow non-fuzzer args after -ignore_remaining_args=1	2017-07-14 23:33:04 +00:00
FuzzerMerge.h
FuzzerMutate.cpp	[libFuzzer] remove stale code; NFC	2017-07-14 00:16:23 +00:00
FuzzerMutate.h	[libFuzzer] remove stale code; NFC	2017-07-14 00:16:23 +00:00
FuzzerOptions.h	[libFuzzer] refactoring in preparation for -reduce_inputs; NFC intended	2017-07-12 22:20:04 +00:00
FuzzerRandom.h
FuzzerSHA1.cpp
FuzzerSHA1.h
FuzzerShmem.h
FuzzerShmemPosix.cpp	Sort the remaining #include lines in include/... and lib/....	2017-06-06 11:49:48 +00:00
FuzzerShmemWindows.cpp	Sort the remaining #include lines in include/... and lib/....	2017-06-06 11:49:48 +00:00
FuzzerTracePC.cpp	[SanitizerCoverage] Add stack depth tracing instrumentation.	2017-08-18 18:43:30 +00:00
FuzzerTracePC.h	[SanitizerCoverage] Add stack depth tracing instrumentation.	2017-08-18 18:43:30 +00:00
FuzzerUtil.cpp	[libFuzzer] remove stale code	2017-08-08 00:14:49 +00:00
FuzzerUtil.h	[libFuzzer] remove stale code	2017-08-08 00:14:49 +00:00
FuzzerUtilDarwin.cpp	FuzzerUtilDarwin.cpp: We need to pass modifiable strings to posix_spawn	2017-07-07 18:53:24 +00:00
FuzzerUtilLinux.cpp
FuzzerUtilPosix.cpp
FuzzerUtilWindows.cpp	Fix the includes in lib/Fuzzer on Windows that have ordering	2017-06-06 23:28:01 +00:00
FuzzerValueBitMap.h	[libFuzzer] delete stale code	2017-07-20 20:15:13 +00:00
README.txt

README.txt

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