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chromium / chromium / src / f221815dd47e6436a165ecc0ac5e18342154734b
commitf221815dd47e6436a165ecc0ac5e18342154734b[log] [tgz]
authorMichael Lippautz <mlippautz@chromium.org>Wed Feb 27 15:38:43 2019
committerCommit Bot <commit-bot@chromium.org>Wed Feb 27 15:38:43 2019
tree657dbbcc926765d3b3cc08f0742dd153e4576cd8
parentf26a59fedec92d4f186719aff5f3ba1b5b9babef [diff]
heap: Remove support for eager tracing

Oilpan has moved away from CRTP to a dynamic visitor interface some time ago
now. Since there is no real chance for inlining visitation methods anymore we
can also remove eager tracing. The worklist uses segments which means that there
is likely also only few allocations required.

Estimates show that this improves performance (throughput) about ~13%.

Change-Id: I0301d3feacaf1248a6ed87fa9dbd7425ca46d301
Bug: 933333
Reviewed-on: https://chromium-review.googlesource.com/c/1477833
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#636027}
9 files changed
tree: 657dbbcc926765d3b3cc08f0742dd153e4576cd8
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chrome_elf/
  11. chromecast/
  12. chromeos/
  13. cloud_print/
  14. components/
  15. content/
  16. courgette/
  17. crypto/
  18. dbus/
  19. device/
  20. docs/
  21. extensions/
  22. fuchsia/
  23. gin/
  24. google_apis/
  25. google_update/
  26. gpu/
  27. headless/
  28. infra/
  29. ios/
  30. ipc/
  31. jingle/
  32. media/
  33. mojo/
  34. native_client_sdk/
  35. net/
  36. pdf/
  37. ppapi/
  38. printing/
  39. remoting/
  40. rlz/
  41. sandbox/
  42. services/
  43. skia/
  44. sql/
  45. storage/
  46. styleguide/
  47. testing/
  48. third_party/
  49. tools/
  50. ui/
  51. url/
  52. .clang-format
  53. .eslintrc.js
  54. .git-blame-ignore-revs
  55. .gitattributes
  56. .gitignore
  57. .gn
  58. .vpython
  59. AUTHORS
  60. BUILD.gn
  61. CODE_OF_CONDUCT.md
  62. codereview.settings
  63. DEPS
  64. ENG_REVIEW_OWNERS
  65. LICENSE
  66. LICENSE.chromium_os
  67. OWNERS
  68. PRESUBMIT.py
  69. PRESUBMIT_test.py
  70. PRESUBMIT_test_mocks.py
  71. README.md
  72. WATCHLISTS
README.md

Logo Chromium

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The project's web site is https://www.chromium.org.

Documentation in the source is rooted in docs/README.md.

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