Allow default min/max ranges for int16 data types.

PiperOrigin-RevId: 193362891

1 files changed, 0 insertions, 22 deletions

diff --git a/tensorflow/contrib/lite/toco/tooling_util.cc b/tensorflow/contrib/lite/toco/tooling_util.cc
index ecac0c28a5..cf2cbeedc7 100644
--- a/tensorflow/contrib/lite/toco/tooling_util.cc
+++ b/tensorflow/contrib/lite/toco/tooling_util.cc
@@ -1474,28 +1474,6 @@ void CheckIsReadyForQuantization(const Model& model) {
   }
 }
 
-void UseDefaultMinMaxRangeValues(Model* model, double default_ranges_min,
-                                 double default_ranges_max) {
-  for (const auto& op : model->operators) {
-    for (const auto& input : op->inputs) {
-      auto& input_array = model->GetArray(input);
-      if (!input_array.minmax && !input_array.buffer) {
-        auto& minmax = input_array.GetOrCreateMinMax();
-        minmax.min = default_ranges_min;
-        minmax.max = default_ranges_max;
-      }
-    }
-    for (const auto& output : op->outputs) {
-      auto& output_array = model->GetArray(output);
-      if (!output_array.minmax && !output_array.buffer) {
-        auto& minmax = output_array.GetOrCreateMinMax();
-        minmax.min = default_ranges_min;
-        minmax.max = default_ranges_max;
-      }
-    }
-  }
-}
-
 int ElementSize(ArrayDataType data_type) {
   switch (data_type) {
     case ArrayDataType::kBool: