From 55b77cf962a2df964ed142dab66ad6fab2a17e49 Mon Sep 17 00:00:00 2001
From: "PoYen, Chen" <PoYen.Chen@amd.com>
Date: Mon, 5 Aug 2024 15:57:03 +0000
Subject: [PATCH] Add another make_tile_window()

---
 include/ck_tile/core/tensor/tile_window.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/ck_tile/core/tensor/tile_window.hpp b/include/ck_tile/core/tensor/tile_window.hpp
index fed6816da5..c573ba8128 100644
--- a/include/ck_tile/core/tensor/tile_window.hpp
+++ b/include/ck_tile/core/tensor/tile_window.hpp
@@ -871,6 +871,16 @@ make_tile_window(const TensorView_& tensor_view,
         tensor_view, window_lengths, origin};
 }
 
+// duplicate tile window and replace its origin
+template <typename TensorView, typename WindowLengths>
+CK_TILE_DEVICE constexpr auto
+make_tile_window(const tile_window_with_static_lengths<TensorView, WindowLengths>& tile_window,
+                 const multi_index<TensorView::get_num_of_dimension()>& origin)
+{
+    return tile_window_with_static_lengths<TensorView, WindowLengths>{
+        tile_window.get_bottom_tensor_view(), tile_window.get_window_lengths(), origin};
+}
+
 template <typename TensorView_,
           typename WindowLengths_,
           typename StaticTileDistribution_,