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flutter / third_party / perfetto / 2f9ecd1e84cf139c75bcfe219c4f4722b2793ad8
commit2f9ecd1e84cf139c75bcfe219c4f4722b2793ad8[log] [tgz]
authorCarlos Caballero <carlscab@google.com>Mon Mar 04 17:56:06 2024 +0000
committerCarlos Caballero <carlscab@google.com>Mon Mar 04 17:56:06 2024 +0000
tree3e49804626af8684599e6598edefb0795c236ebe
parente6db6e72963cae91551292f70fef15df2fba0222 [diff]
Reapply "Add MappingTracker"

This reverts commit e5df54a90ec655ec4c47b7d26b0de7a54c98d75f.

The reason the tests were failing is that the new code is more strict in
determining whether a build_id is a hex module id. The old code just
uses a length of 33 to determine an id is a module_id. My new code was
also checking that the build_id was a hex string. Turns out some tests
just use dummy 33 length strings.

So I removed the extra checks (see diff patchset 1 vs 2)

Bug: b/283794416
Change-Id: I6ea5653534a258c7ca25b9bd96df56a107bcddd3
36 files changed
tree: 3e49804626af8684599e6598edefb0795c236ebe
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. WATCHLISTS
  47. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.