chromium/third_party/highway/src/hwy/aligned_allocator.cc

// Copyright 2019 Google LLC
// SPDX-License-Identifier: Apache-2.0
//
// 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 "hwy/aligned_allocator.h"

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>  // malloc

#include <atomic>
#include <limits>

#include "hwy/base.h"

namespace hwy {
namespace …  // namespace

HWY_DLLEXPORT void* AllocateAlignedBytes(const size_t payload_size,
                                         AllocPtr alloc_ptr, void* opaque_ptr) { … }

HWY_DLLEXPORT void FreeAlignedBytes(const void* aligned_pointer,
                                    FreePtr free_ptr, void* opaque_ptr) { … }

// static
HWY_DLLEXPORT void AlignedDeleter::DeleteAlignedArray(void* aligned_pointer,
                                                      FreePtr free_ptr,
                                                      void* opaque_ptr,
                                                      ArrayDeleter deleter) { … }

}  // namespace hwy