message: Fix --config=mkl clang compilation error.
diff: @@ -1468,7 +1468,7 @@ class MklQuantizedConv2DSumReluOp
  {"sum", {scale_summand / scale_output}});
  else
  params.post_op_params.push_back(
  - {"sum", {2.0 * scale_summand / scale_output}});
  + {"sum", {2.0f * scale_summand / scale_output}});
  } else {
  params.post_op_params.push_back({"sum", {1.0}});
  }
  