1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/luci/export/src/CircleTensorExporter.cpp b/compiler/luci/export/src/CircleTensorExporter.cpp
index b3bb850cc..97e81076b 100644
--- a/compiler/luci/export/src/CircleTensorExporter.cpp
+++ b/compiler/luci/export/src/CircleTensorExporter.cpp
@@ -434,6 +434,12 @@ flatbuffers::Offset<circle::Buffer> encodeOpBuffer(FlatBufferBuilder &builder, l
       break;
   }
 
+  // NOTE loco::DataType::FLOAT16 is added but we do not export this type
+  //      as backends currently don't support this type.
+  //      currently this is supported only for "Tensor(Float16) - Dequantize"
+  //      sequence so that after 'fold_dequantize' option this Tensor is
+  //      converted to FLOAT32.
+
   INTERNAL_EXN_V("Unsupported datatype", oops::to_uint32(c->dtype()));
 }