From e19e8b96368fefe1bc61875c1f84800786499eb9 Mon Sep 17 00:00:00 2001
From: Yaman Umuroglu <maltanar@gmail.com>
Date: Wed, 4 Dec 2019 00:06:36 +0000
Subject: [PATCH] [Test] fix npy2apintstream tests by including cstddef

may be a Vivado HLS version-dependent problem...
---
 tests/fpgadataflow/test_npy2hls.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/fpgadataflow/test_npy2hls.py b/tests/fpgadataflow/test_npy2hls.py
index 884c16cc3..f2956a85a 100644
--- a/tests/fpgadataflow/test_npy2hls.py
+++ b/tests/fpgadataflow/test_npy2hls.py
@@ -32,6 +32,7 @@ def make_npy2apintstream_testcase(ndarray, dtype):
     npy_type = npyt_to_ct[str(ndarray.dtype)]
     shape_cpp_str = str(shape).replace("(", "{").replace(")", "}")
     test_app_string = []
+    test_app_string += ["#include <cstddef>"]
     test_app_string += ['#include "ap_int.h"']
     test_app_string += ['#include "stdint.h"']
     test_app_string += ['#include "hls_stream.h"']
-- 
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