message: Remove unused IsAllFloatTensors() in gl_delegate.
diff: @@ -372,18 +372,6 @@ class Delegate {
  std::unique_ptr<InferenceContext> inference_context_;
  };
  -// TODO(impjdi): Merge with MetalDelegate.
  -bool IsAllFloatTensors(const TfLiteContext* context,
  - const TfLiteIntArray* array) {
  - for (int i = 0; i < array->size; ++i) {
  - const TfLiteTensor* t = context->tensors + array->data[i];
  - if (t->allocation_type == kTfLiteArenaRw && t->type != kTfLiteFloat32) {
  - return false;
  - }
  - }
  - return true;
  -}
  -
  inline Delegate* GetGpuDelegate(TfLiteNode* node) {
  return reinterpret_cast<Delegate*>(node->user_data);
  }
  