DefaultValuedOptionalAttr<I64Attr, "-1">:$lhs_quantization_axis,
    DefaultValuedOptionalAttr<I64Attr, "-128">:$lhs_quantization_min_val,
    DefaultValuedOptionalAttr<I64Attr, "127">:$lhs_quantization_max_val,
    DefaultValuedOptionalAttr<I64Attr, "-1">:$rhs_quantization_axis,
    DefaultValuedOptionalAttr<I64Attr, "-128">:$rhs_quantization_min_val,
    DefaultValuedOptionalAttr<I64Attr, "127">:$rhs_quantization_max_val,

def QuantActRangeReluPattern :
  Pattern<
    (TFR_TFRQuantActRangeOp
     (TFR_ConstOp HasStringAttr<"RELU">:$act),
     (ConstantLikeMatcher F32Attr:$scale),
     (ConstantLikeMatcher I64Attr:$zp)),
    [(TFR_ConstantTensorOp (Arith_ConstantOp (Quantize<"0.0f"> $scale, $zp))),
     (TFR_ConstantTensorOp (Arith_ConstantOp ConstantAttr<I32Attr, "127">))]>;

def QuantActRangeRelu6Pattern :
  Pattern<

    Set a tensor in resource array.

    arg: the tensor to be set in the resource array.
    index: the index in the resource array
  }];

  let arguments = (ins
    TFTensorType:$arg,
    I64Attr:$index
  );

  let results = (outs);

  let assemblyFormat = "operands attr-dict";
}

def SetResourceDhtOp : FallbackSync_Op<"set_resource_dht", [CoreRT_TypedAttributeTrait]> {

    index as its identifier. It can be retrieved by _TfrtGetResource using the
    same index.
  }];

  let arguments = (ins
    TF_Tensor:$arg,
    I64Attr:$index
  );
}

def TF__TfrtGetResourceOp : TF_Op<"_TfrtGetResource",
    [Pure, TF_NoConstantFold, DeclareOpInterfaceMethods<TF_ResourceHandleAllocatorInterface>]> {