godot/thirdparty/embree/common/algorithms/parallel_reduce.h

// Copyright 2009-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0

#pragma once

#include "parallel_for.h"

namespace embree
{
  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value sequential_reduce( const Index first, const Index last, const Value& identity, const Func& func, const Reduction& reduction ) 
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value sequential_reduce( const Index first, const Index last, const Index minStepSize, const Value& identity, const Func& func, const Reduction& reduction )
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __noinline Value parallel_reduce_internal( Index taskCount, const Index first, const Index last, const Index minStepSize, const Value& identity, const Func& func, const Reduction& reduction )
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value parallel_reduce( const Index first, const Index last, const Index minStepSize, const Value& identity, const Func& func, const Reduction& reduction )
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value parallel_reduce( const Index first, const Index last, const Index minStepSize, const Index parallel_threshold, const Value& identity, const Func& func, const Reduction& reduction )
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value parallel_reduce( const range<Index> range, const Index minStepSize, const Index parallel_threshold, const Value& identity, const Func& func, const Reduction& reduction ) 
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value parallel_reduce( const Index first, const Index last, const Value& identity, const Func& func, const Reduction& reduction )
  { … }

  template<typename Index, typename Value, typename Func, typename Reduction>
    __forceinline Value parallel_reduce( const range<Index> range, const Value& identity, const Func& func, const Reduction& reduction )
  { … }
}