[GitHub] [incubator-tvm] anijain2305 commented on issue #5345: [RELAY] Move frontend utils

[GitBox <gi...@apache.org>]

anijain2305 commented on issue #5345:
URL: https://github.com/apache/incubator-tvm/pull/5345#issuecomment-616753221


   Maybe we want to move it some other already existing file. But, I think we need this in Relay namespace. This is used in TFLite parser and QNN Op legalization.
   
   ~~~
   python/tvm/relay/frontend/tflite.py:from .util import get_scalar_from_constant
   python/tvm/relay/frontend/tflite.py:        lhs_scale_value = get_scalar_from_constant(lhs_scale)
   python/tvm/relay/frontend/tflite.py:        rhs_scale_value = get_scalar_from_constant(rhs_scale)
   python/tvm/relay/frontend/tflite.py:        lhs_zero_point_value = get_scalar_from_constant(lhs_zero_point)
   python/tvm/relay/frontend/tflite.py:        rhs_zero_point_value = get_scalar_from_constant(rhs_zero_point)
   python/tvm/relay/frontend/tflite.py:            data_scale_val = get_scalar_from_constant(data_scale)
   python/tvm/relay/frontend/tflite.py:            weight_scale_val = get_scalar_from_constant(weight_scale)
   python/tvm/relay/frontend/tflite.py:                    pad_value = get_scalar_from_constant(input_tensor.qnn_params['zero_point'])
   python/tvm/relay/frontend/tflite.py:            data_scale_val = get_scalar_from_constant(data_scale)
   python/tvm/relay/frontend/tflite.py:            weight_scale_val = get_scalar_from_constant(weight_scale)
   python/tvm/relay/frontend/util.py:def get_scalar_from_constant(expr):
   python/tvm/relay/qnn/op/legalizations.py:from ...frontend.util import get_scalar_from_constant
   python/tvm/relay/qnn/op/legalizations.py:        zero_point_val = get_scalar_from_constant(zero_point)
   python/tvm/relay/qnn/op/legalizations.py:        zero_point_val = get_scalar_from_constant(zero_point)
   ~~~
   
   


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