From cbbe2485b281434646edc22c19cd12cf5d4770b8 Mon Sep 17 00:00:00 2001
From: "Po-Yen, Chen" <PoYen.Chen@amd.com>
Date: Fri, 19 Aug 2022 00:30:53 -0400
Subject: [PATCH] Allow conversion between Tensor<> specializations

---
 library/include/ck/library/utility/host_tensor.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/library/include/ck/library/utility/host_tensor.hpp b/library/include/ck/library/utility/host_tensor.hpp
index d6c033b2f4..373f2fc4bd 100644
--- a/library/include/ck/library/utility/host_tensor.hpp
+++ b/library/include/ck/library/utility/host_tensor.hpp
@@ -266,6 +266,9 @@ struct Tensor
 
     Tensor(const Tensor& other) : mDesc(other.mDesc), mData(other.mData) {}
 
+    template <typename OtherT, typename = std::enable_if_t<sizeof(T) == sizeof(OtherT) && std::is_convertible_v<T, OtherT>>>
+    Tensor(const Tensor<OtherT>& other) : mDesc(other.mDesc), mData(std::begin(other.mData), std::end(other.mData)) {}
+
     Tensor& operator=(const Tensor& other)
     {
         mDesc = other.mDesc;