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chromium / chromium / src / 198b66403652e4d898e599bf372cd3e7b151beb7
commit198b66403652e4d898e599bf372cd3e7b151beb7[log] [tgz]
authorWei Wang <wei4.wang@intel.com>Mon Jun 16 08:02:43 2025
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Jun 16 08:02:43 2025
tree4e91132e0538dcac4f7a9aff3bf84a72638120c9
parent5d2624d50773ecc364c4171e81506d2d4becb362 [diff]
[WebNN] Fuse QDQ for emulated clamp on tflite

This CL supports fusing `dq->max->min->q` subgraph for emulated clamp
on tflite.

Input and output operands have to be dequantized from ints8. Input and
output must all have same scale and zero_point. Besides the max value
and min value should be quantized to the same data type of input to
meet the requirements of QDQ fusion and get the correct results.

Bug: 401281047, 421933197
Change-Id: I15f8c8fa39118e799f156f5100010197522c3b7d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6639842
Reviewed-by: Phillis Tang <phillis@chromium.org>
Commit-Queue: Wei4 Wang <wei4.wang@intel.com>
Reviewed-by: ningxin hu <ningxin.hu@intel.com>
Cr-Commit-Position: refs/heads/main@{#1474191}
3 files changed
tree: 4e91132e0538dcac4f7a9aff3bf84a72638120c9
  1. .github/
  2. android_webview/
  3. apps/
  4. ash/
  5. base/
  6. build/
  7. build_overrides/
  8. buildtools/
  9. cc/
  10. chrome/
  11. chromecast/
  12. chromeos/
  13. codelabs/
  14. components/
  15. content/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia_web/
  22. gin/
  23. google_apis/
  24. gpu/
  25. headless/
  26. infra/
  27. ios/
  28. ipc/
  29. media/
  30. mojo/
  31. native_client_sdk/
  32. net/
  33. pdf/
  34. ppapi/
  35. printing/
  36. remoting/
  37. rlz/
  38. sandbox/
  39. services/
  40. skia/
  41. sql/
  42. storage/
  43. styleguide/
  44. testing/
  45. third_party/
  46. tools/
  47. ui/
  48. url/
  49. webkit/
  50. clank
  51. internal
  52. ios_internal
  53. native_client
  54. signing_keys
  55. v8
  56. .clang-format
  57. .clang-tidy
  58. .clangd
  59. .cursorignore
  60. .git-blame-ignore-revs
  61. .gitallowed
  62. .gitattributes
  63. .gitignore
  64. .gitmodules
  65. .gn
  66. .mailmap
  67. .rustfmt.toml
  68. .vpython3
  69. .yapfignore
  70. ATL_OWNERS
  71. AUTHORS
  72. BUILD.gn
  73. CODE_OF_CONDUCT.md
  74. codereview.settings
  75. CPPLINT.cfg
  76. CRYPTO_OWNERS
  77. DEPS
  78. DIR_METADATA
  79. LICENSE
  80. LICENSE.chromium_os
  81. OWNERS
  82. PRESUBMIT.py
  83. PRESUBMIT_test.py
  84. PRESUBMIT_test_mocks.py
  85. README.md
  86. SECURITY_OWNERS
  87. WATCHLISTS
README.md

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