From 1e6d15b55b67d6170d4548fa7f20acbb327814bf Mon Sep 17 00:00:00 2001
From: Eugene Zhulenev <ezhulenev@google.com>
Date: Fri, 11 Jan 2019 11:41:53 -0800
Subject: Fix shorten-64-to-32 warning in TensorContractionThreadPool

---
 unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
index d68409e26..e06099957 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
@@ -879,7 +879,8 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
     // Keep count of pending gemm tasks for each l0 range.
     MaxSizeVector<std::atomic<int>> l0_state(l0_ranges);
     for (int i = 0; i < l0_ranges; ++i) {
-      l0_state.emplace_back(actual_range_size(l0_ranges, l0_size, i));
+      const Index num_pending_tasks = actual_range_size(l0_ranges, l0_size, i);
+      l0_state.emplace_back(internal::convert_index<int>(num_pending_tasks));
     }
 
     MaxSizeVector<Scalar*> block_buffers(num_blocks);
-- 
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