fixed comments

example/60_gemm_multi_ABD/gemm_multi_ABD_xdl_fp16.cpp

@@ -9,7 +9,6 @@
 #include "ck/ck.hpp"
 #include "ck/tensor_operation/gpu/device/gemm_specialization.hpp"
 #include "ck/tensor_operation/gpu/device/impl/device_gemm_multiple_abd_xdl_cshuffle.hpp"
-#include "ck/tensor_operation/gpu/device/impl/device_contraction_multiple_abd_xdl_cshuffle.hpp"
 #include "ck/tensor_operation/gpu/element/element_wise_operation.hpp"
 
 #include "ck/library/utility/device_memory.hpp"

example/61_contraction_multi_ABD/contraction_multi_ABD_xdl_fp16.cpp

 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.
+// Copyright (c) 2023, Advanced Micro Devices, Inc. All rights reserved.
 
 #include <iostream>
 #include <numeric>
@@ -62,7 +62,7 @@ struct Multiply
     __host__ __device__ constexpr void
     operator()(ck::half_t& a, const ck::half_t& a0, const float& a1) const
     {
-        a = a0 * a1;
+        a = ck::type_convert<ck::half_t>(ck::type_convert<float>(a0) * a1);
     }
 };
 
@@ -231,8 +231,8 @@ int main(int argc, char* argv[])
     if(!device_op.IsSupportedArgument(argument))
     {
         throw std::runtime_error(
-            "wrong! device_gemm with the specified compilation parameters does "
-            "not support this GEMM problem");
+            "wrong! device_contraction with the specified compilation parameters does "
+            "not support this problem");
     }
 
     float ave_time = invoker.Run(argument, StreamConfig{nullptr, time_kernel});

include/ck/tensor_operation/gpu/device/device_contraction_multiple_abd.hpp

 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.
+// Copyright (c) 2023, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 

include/ck/tensor_operation/gpu/device/impl/device_contraction_multiple_abd_xdl_cshuffle.hpp

 // SPDX-License-Identifier: MIT
-// Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.
+// Copyright (c) 2023, Advanced Micro Devices, Inc. All rights reserved.
 
 #pragma once
 
@@ -515,16 +515,6 @@ struct DeviceContractionMultipleABD_Xdl_CShuffle
             e_nz_stride_ = e_ms_ns_stride[NumDimM + NumDimN - 1];
         }
 
-        void Print() const
-        {
-            // std::cout << "A[M, K]: " << as_grid_desc_m_k_ << std::endl;
-            // std::cout << "B[N, K]: " << bs_grid_desc_n_k_ << std::endl;
-            // static_for<0, NumDTensor, 1>{}(
-            //[&](auto i) { std::cout << "Ds[M, N]: " << ds_grid_desc_m_n_[i] << std::endl; });
-            // std::cout << "E[M, N]: " << e_grid_desc_m_n_ << std::endl;
-        }
-
-        //  private:
         // pointers
         typename GridwiseGemm::AsGridPointer p_as_grid_;
         typename GridwiseGemm::BsGridPointer p_bs_grid_;