1 files changed, 0 insertions, 48 deletions
diff --git a/libs/tflite/src/TensorShapeUtils.cpp b/libs/tflite/src/TensorShapeUtils.cpp
deleted file mode 100644
index b5d906719..000000000
--- a/libs/tflite/src/TensorShapeUtils.cpp
+++ /dev/null
@@ -1,48 +0,0 @@
-#include "tflite/TensorShapeUtils.h"
-
-namespace nnfw
-{
-namespace tflite
-{
-
-nnfw::misc::tensor::Shape broadcast(const nnfw::misc::tensor::Shape &lhs_shape,
-                                    const nnfw::misc::tensor::Shape &rhs_shape)
-{
-  const uint32_t lhs_rank = lhs_shape.rank();
-  const uint32_t rhs_rank = rhs_shape.rank();
-  const uint32_t out_rank = std::max(lhs_rank, rhs_rank);
-
-  // TODO Simplify implementation
-  std::vector<int32_t> lhs_normalized_dims;
-  std::vector<int32_t> rhs_normalized_dims;
-
-  for (uint32_t n = 0; n < out_rank - lhs_rank; ++n)
-  {
-    lhs_normalized_dims.emplace_back(1);
-  }
-  for (uint32_t axis = 0; axis < lhs_rank; ++axis)
-  {
-    lhs_normalized_dims.emplace_back(lhs_shape.dim(axis));
-  }
-
-  for (uint32_t n = 0; n < out_rank - rhs_rank; ++n)
-  {
-    rhs_normalized_dims.emplace_back(1);
-  }
-  for (uint32_t axis = 0; axis < rhs_rank; ++axis)
-  {
-    rhs_normalized_dims.emplace_back(rhs_shape.dim(axis));
-  }
-
-  nnfw::misc::tensor::Shape out_shape(out_rank);
-
-  for (uint32_t axis = 0; axis < out_rank; ++axis)
-  {
-    out_shape.dim(axis) = std::max(lhs_normalized_dims.at(axis), rhs_normalized_dims.at(axis));
-  }
-
-  return out_shape;
-}
-
-} // namespace tflite
-} // namespace nnfw