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llvm / libfuzzer / 8f8bb6ddd1354e97928f097726f4896de80b91e3
commit8f8bb6ddd1354e97928f097726f4896de80b91e3[log] [tgz]
authorFangrui Song <i@maskray.me>Tue Feb 22 16:25:57 2022 -0800
committerCopybara-Service <copybara-worker@google.com>Tue Feb 22 16:28:31 2022 -0800
tree53dd2c0dec213c89a777ffddd77ebb6ac58d98bd
parenteb9c66da62ac8bcd6e6c33c093b4df6184d00eb1 [diff]
[libFuzzer] Refactor GetNextInstructionPc/GetPreviousInstructionPc

Port the change to compiler-rt/lib/fuzzer/FuzzerTracePC.cpp .
Update RISCV to use PC-2: this is coarse (C extension may be disabled) but
sufficient for pure symbolization purpose.

The commit is separate from D120362 so that bisecting/reverting is easier.

GitOrigin-RevId: fc0bd3c2cee929ffbd75b5cca486f4c77f7d5c59
1 file changed
tree: 53dd2c0dec213c89a777ffddd77ebb6ac58d98bd
  1. afl/
  2. dataflow/
  3. scripts/
  4. standalone/
  5. tests/
  6. build.sh
  7. FuzzedDataProvider.h
  8. FuzzerBuiltins.h
  9. FuzzerBuiltinsMsvc.h
  10. FuzzerCommand.h
  11. FuzzerCorpus.h
  12. FuzzerCrossOver.cpp
  13. FuzzerDataFlowTrace.cpp
  14. FuzzerDataFlowTrace.h
  15. FuzzerDefs.h
  16. FuzzerDictionary.h
  17. FuzzerDriver.cpp
  18. FuzzerExtFunctions.def
  19. FuzzerExtFunctions.h
  20. FuzzerExtFunctionsDlsym.cpp
  21. FuzzerExtFunctionsWeak.cpp
  22. FuzzerExtFunctionsWindows.cpp
  23. FuzzerExtraCounters.cpp
  24. FuzzerExtraCountersDarwin.cpp
  25. FuzzerExtraCountersWindows.cpp
  26. FuzzerFlags.def
  27. FuzzerFork.cpp
  28. FuzzerFork.h
  29. FuzzerInterceptors.cpp
  30. FuzzerInterface.h
  31. FuzzerInternal.h
  32. FuzzerIO.cpp
  33. FuzzerIO.h
  34. FuzzerIOPosix.cpp
  35. FuzzerIOWindows.cpp
  36. FuzzerLoop.cpp
  37. FuzzerMain.cpp
  38. FuzzerMerge.cpp
  39. FuzzerMerge.h
  40. FuzzerMutate.cpp
  41. FuzzerMutate.h
  42. FuzzerOptions.h
  43. FuzzerPlatform.h
  44. FuzzerRandom.h
  45. FuzzerSHA1.cpp
  46. FuzzerSHA1.h
  47. FuzzerTracePC.cpp
  48. FuzzerTracePC.h
  49. FuzzerUtil.cpp
  50. FuzzerUtil.h
  51. FuzzerUtilDarwin.cpp
  52. FuzzerUtilFuchsia.cpp
  53. FuzzerUtilLinux.cpp
  54. FuzzerUtilPosix.cpp
  55. FuzzerUtilWindows.cpp
  56. FuzzerValueBitMap.h
  57. LICENSE.TXT
  58. README.txt