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llvm / scudo / 949a9be967b145d55bbc92173cad93a64fcc2fa0
commit949a9be967b145d55bbc92173cad93a64fcc2fa0[log] [tgz]
authorMitch Phillips <31459023+hctim@users.noreply.github.com>Mon May 10 11:59:45 2021 -0700
committerCopybara-Service <copybara-worker@google.com>Tue May 25 19:10:16 2021 -0700
tree5483b1c621a564895305bad8c8568e08c0cab474
parent1f110dd02d17920066d54cf9ecab582be14b7829 [diff]
[scudo] [GWP-ASan] Add GWP-ASan variant of scudo benchmarks.

GWP-ASan is the "production" variant as compiled by compiler-rt, and it's useful to be able to benchmark changes in GWP-ASan or Scudo's GWP-ASan hooks across versions. GWP-ASan is sampled, and sampled allocations are much slower, but given the amount of allocations that happen under test here - we actually get a reasonable representation of GWP-ASan's negligent performance impact between runs.

Reviewed By: cryptoad

Differential Revision: https://reviews.llvm.org/D101865

GitOrigin-RevId: 8936608e6f4dbd2a80acde660849cd87ef5c9d26
2 files changed
tree: 5483b1c621a564895305bad8c8568e08c0cab474
  1. benchmarks/
  2. fuzz/
  3. include/
  4. tests/
  5. tools/
  6. allocator_config.h
  7. atomic_helpers.h
  8. bytemap.h
  9. checksum.cpp
  10. checksum.h
  11. chunk.h
  12. combined.h
  13. common.cpp
  14. common.h
  15. crc32_hw.cpp
  16. flags.cpp
  17. flags.h
  18. flags.inc
  19. flags_parser.cpp
  20. flags_parser.h
  21. fuchsia.cpp
  22. fuchsia.h
  23. internal_defs.h
  24. LICENSE.TXT
  25. linux.cpp
  26. linux.h
  27. list.h
  28. local_cache.h
  29. memtag.h
  30. mutex.h
  31. options.h
  32. platform.h
  33. primary32.h
  34. primary64.h
  35. quarantine.h
  36. release.cpp
  37. release.h
  38. report.cpp
  39. report.h
  40. secondary.h
  41. size_class_map.h
  42. stack_depot.h
  43. stats.h
  44. string_utils.cpp
  45. string_utils.h
  46. tsd.h
  47. tsd_exclusive.h
  48. tsd_shared.h
  49. vector.h
  50. wrappers_c.cpp
  51. wrappers_c.h
  52. wrappers_c.inc
  53. wrappers_c_bionic.cpp
  54. wrappers_c_checks.h
  55. wrappers_cpp.cpp