webnn: fuse QDQ for element-wise binary on tflite #52157
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This CL supports element-wise binary add, sub and mul operations. Inputs and output operand have to be dequantized from ints8, and the scale must be a scaler that is validated in TFLite XNNPACK's function `CheckTensorFloat32OrQUInt8Type()`. Bug: 401281047 Change-Id: I38daaf47c284fda07431ada75b0d8bc72e939947 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6474352 Reviewed-by: Weizhong Xia <weizhong@google.com> Commit-Queue: Phillis Tang <phillis@chromium.org> Reviewed-by: Phillis Tang <phillis@chromium.org> Reviewed-by: ningxin hu <ningxin.hu@intel.com> Cr-Commit-Position: refs/heads/main@{#1451447}
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This CL supports element-wise binary add, sub and mul operations.
Inputs and output operand have to be dequantized from ints8, and the
scale must be a scaler that is validated in TFLite XNNPACK's function
CheckTensorFloat32OrQUInt8Type().Bug: 401281047
Change-Id: I38daaf47c284fda07431ada75b0d8bc72e939947
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6474352
Reviewed-by: Weizhong Xia <weizhong@google.com>
Commit-Queue: Phillis Tang <phillis@chromium.org>
Reviewed-by: Phillis Tang <phillis@chromium.org>
Reviewed-by: ningxin hu <ningxin.hu@intel.com>
Cr-Commit-Position: refs/heads/main@{#1451447}