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chromium / chromium / src / b4ff1d2c7bd5899e26f928e227e1110c2ce7a12c
commitb4ff1d2c7bd5899e26f928e227e1110c2ce7a12c[log] [tgz]
authorReilly Grant <reillyg@chromium.org>Thu Jan 23 02:16:58 2025
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jan 23 02:16:58 2025
treef8653d46cc13d9f8f673af650289da8046b3aea8
parent2d80802c0621f0e9928658d0e6d51e976e5c95c0 [diff]
webnn: Implement tracing for the TFLite backend

Copies the design of the trace events recently added to the Core ML
backend to the TFLite backend.

To reduce overhead the implementation of webnn::ScopedTrace no longer
requires a memory allocation to create a substep.

Change-Id: I2d62f0fcc111e9914abfba595c88ffc79d19ee59
Bug: 41486052
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6191420
Auto-Submit: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Austin Sullivan <asully@chromium.org>
Reviewed-by: Austin Sullivan <asully@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1410067}
4 files changed
tree: f8653d46cc13d9f8f673af650289da8046b3aea8
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. clank
  50. internal
  51. ios_internal
  52. native_client
  53. signing_keys
  54. v8
  55. .clang-format
  56. .clang-tidy
  57. .clangd
  58. .git-blame-ignore-revs
  59. .gitallowed
  60. .gitattributes
  61. .gitignore
  62. .gitmodules
  63. .gn
  64. .mailmap
  65. .rustfmt.toml
  66. .vpython3
  67. .yapfignore
  68. ATL_OWNERS
  69. AUTHORS
  70. BUILD.gn
  71. CODE_OF_CONDUCT.md
  72. codereview.settings
  73. CPPLINT.cfg
  74. CRYPTO_OWNERS
  75. DEPS
  76. description
  77. DIR_METADATA
  78. LICENSE
  79. LICENSE.chromium_os
  80. OWNERS
  81. PRESUBMIT.py
  82. PRESUBMIT_test.py
  83. PRESUBMIT_test_mocks.py
  84. README.md
  85. WATCHLISTS
README.md

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