From 0de9aaeb42583dbad281206fde06e72a65f08793 Mon Sep 17 00:00:00 2001
From: zyfncg <zhangyunfei07@baidu.com>
Date: Mon, 1 Nov 2021 13:30:58 +0000
Subject: [PATCH] remove useless file

---
 paddle/pten/hapi/lib/creation copy.cc         | 107 ------------------
 .../pten/kernels/functions/math/matmul_func.h |   2 +-
 2 files changed, 1 insertion(+), 108 deletions(-)
 delete mode 100644 paddle/pten/hapi/lib/creation copy.cc

diff --git a/paddle/pten/hapi/lib/creation copy.cc b/paddle/pten/hapi/lib/creation copy.cc
deleted file mode 100644
index d6eba73beb1f6..0000000000000
--- a/paddle/pten/hapi/lib/creation copy.cc	
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License. */
-
-#include "paddle/pten/hapi/include/creation.h"
-
-#include <memory>
-
-#include "glog/logging.h"
-
-#include "paddle/pten/api/include/core.h"
-#include "paddle/pten/api/include/infershape.h"
-#include "paddle/pten/hapi/lib/kernel_dispatch.h"
-
-namespace paddle {
-namespace experimental {
-
-Tensor full_like(const Tensor& x,
-                 const Scalar& value,
-                 paddle::experimental::DataType dtype) {
-  // 1. Get kernel signature and kernel
-  CustomKernelKeyParser kernel_key_parser;
-  Backend kernel_backend = Backend::UNDEFINED;
-  DataLayout kernel_layout = DataLayout::UNDEFINED;
-  DataType kernel_data_type = DataType::UNDEFINED;
-  
-  kernel_backend = kernel_key_parser.ParseBackend(backend);
-  if (kernel_backend == Backend::UNDEFINED) {
-    kernel_backend = kernel_key_parser.ParseBackend(x);
-  }
-  kernel_layout = kernel_key_parser.ParseLayout(layout);
-  if (kernel_layout == DataLayout::UNDEFINED) {
-    kernel_layout = kernel_key_parser.ParseLayout(x);
-  }
-  DataType kernel_data_type = kernel_key_parser.ParseDataType(dtype);
-  if (kernel_data_type == DataType::UNDEFINED) {
-    kernel_data_type = kernel_key_parser.ParseDataType(x);
-  }
-
-  if (kernel_backend == Backend::UNDEFINED 
-        || kernel_layout == DataLayout::UNDEFINED
-        || kernel_data_type == DataType::UNDEFINED ) {
-    auto kernel_key_set = ParseKernelKeyByInputArgs(x);
-    auto kernel_key = kernel_key_set.GetHigestPriorityKernelKey();
-    if (kernel_backend == Backend::UNDEFINED) {
-      kernel_backend = kernel_key.backend();
-    }
-    if (kernel_layout == DataLayout::UNDEFINED) {
-      kernel_layout = kernel_key.layout();
-    }
-    if (kernel_data_type == DataType::UNDEFINED) {
-      kernel_data_type = kernel_key.dtype();
-    }
-  }
-
-  auto kernel = pten::KernelFactory::Instance().SelectKernelOrThrowError(
-      "fill_any_like", {kernel_backend, kernel_layout, kernel_data_type});
-
-  // 2. Get Device Context
-  auto* dev_ctx = GetDeviceContextByBackend(kernel_backend);
-  auto kernel_context = pten::KernelContext(*dev_ctx);
-
-  // 3. Auto data transform
-  auto dense_x = std::dynamic_pointer_cast<pten::DenseTensor>(x.impl());
-  kernel_context.EmplaceBackInput(dense_x);
-  kernel_context.EmplaceBackAttr(value);
-
-  // 4. InferShape
-  auto out_meta = UnchangedInferShape(dense_x->meta());
-
-  // 5. Prepare outputs
-  Tensor out;
-  // InferDataType
-  if (dtype != pten::DataType::UNDEFINED) {
-    out_meta.type = dtype;
-  }
-  auto dense_out =
-      std::make_shared<pten::DenseTensor>(out_meta, pten::TensorStatus());
-  kernel_context.EmplaceBackOutput(dense_out);
-  out.set_impl(dense_out);
-
-  // 6. Call kernel
-  kernel(&kernel_context);
-
-  return out;
-}
-
-Tensor ones_like(const Tensor& x, DataType dtype) {
-  return full_like(x, 1, dtype);
-}
-
-Tensor zeros_like(const Tensor& x, DataType dtype) {
-  return full_like(x, 0, dtype);
-}
-
-}  // namespace experimental
-}  // namespace paddle
diff --git a/paddle/pten/kernels/functions/math/matmul_func.h b/paddle/pten/kernels/functions/math/matmul_func.h
index ee1caa77e3b52..b5ddd26a95576 100644
--- a/paddle/pten/kernels/functions/math/matmul_func.h
+++ b/paddle/pten/kernels/functions/math/matmul_func.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
+/* Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.