From 8471cf199695804f5e58c63c58b5ec3350d49560 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Fri, 28 Oct 2016 03:46:08 +0000
Subject: [PATCH] Fixed compilation warning

---
 unsupported/test/cxx11_tensor_scan_cuda.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unsupported/test/cxx11_tensor_scan_cuda.cu b/unsupported/test/cxx11_tensor_scan_cuda.cu
index 761d11fd1..5f146f3c9 100644
--- a/unsupported/test/cxx11_tensor_scan_cuda.cu
+++ b/unsupported/test/cxx11_tensor_scan_cuda.cu
@@ -55,7 +55,7 @@ void test_cuda_cumsum(int m_size, int k_size, int n_size)
   t_result = t_input.cumsum(1);
 
   cudaMemcpy(t_result_gpu.data(), d_t_result, t_result_bytes, cudaMemcpyDeviceToHost);
-  for (size_t i = 0; i < t_result.size(); i++) {
+  for (DenseIndex i = 0; i < t_result.size(); i++) {
     if (fabs(t_result(i) - t_result_gpu(i)) < 1e-4f) {
       continue;
     }