From 47e445876b0f0733f0adf02d65b7f8838e48a60c Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <maltanar@gmail.com>
Date: Mon, 17 Aug 2020 00:34:34 +0200
Subject: [PATCH] [ConvertToHLS] add missing import

---
 src/finn/transformation/fpgadataflow/convert_to_hls_layers.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/finn/transformation/fpgadataflow/convert_to_hls_layers.py b/src/finn/transformation/fpgadataflow/convert_to_hls_layers.py
index 7b929edc4..e6dca0e4b 100644
--- a/src/finn/transformation/fpgadataflow/convert_to_hls_layers.py
+++ b/src/finn/transformation/fpgadataflow/convert_to_hls_layers.py
@@ -29,6 +29,7 @@
 
 from onnx import helper, TensorProto
 import numpy as np
+import warnings
 
 from finn.core.datatype import DataType
 from finn.transformation import Transformation
-- 
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