#851

Committed 16 Dec 2022 12:27PM UTC coverage: 86.568% (+0.2%) from 86.404%

Build # #851

Build Type

push

Committed by StellarBot

Commit Message

Merge #6104

6104: Adding parameters API: measure_iteration r=hkaiser a=hkaiser

- split `get_chunk_size` CP into `measure_iteration` and modified `get_chunk_size`
- introducing a breaking change to `get_chunk_size` and `processing_units_count` customization point, those now expect the time for one iteration

The new APIs are:
```
    template <typename Target, typename F>
    hpx::chrono::steady_duration measure_iteration(
        Target&&, F&&, std::size_t num_tasks);

    template <typename Target>
    std::size_t processing_units_count(
        Target&&, hpx::chrono::steady_duration const&, std::size_t num_tasks);

    template <typename Target>
    std::size_t get_chunk_size(Target&&,
        hpx::chrono::steady_duration const&, std::size_t num_cores,
        std::size_t num_tasks);
```
This also moves all executor parameter objects to `namespace hpx::execution::experimental`. 

Co-authored-by: Hartmut Kaiser <hartmut.kaiser@gmail.com>

Run Details

209 of 209 new or added lines in 34 files covered. (100.0%)

174475 of 201546 relevant lines covered (86.57%)

1888115.1 hits per line

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57.14

/libs/full/parcelset_base/src/locality_interface.cpp

//  Copyright (c) 2021 Hartmut Kaiser
//
//  SPDX-License-Identifier: BSL-1.0
//  Distributed under the Boost Software License, Version 1.0. (See accompanying
//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

#include <hpx/config.hpp>

#if defined(HPX_HAVE_NETWORKING)
#include <hpx/modules/errors.hpp>

#include <hpx/parcelset_base/detail/locality_interface_functions.hpp>
#include <hpx/parcelset_base/detail/parcel_route_handler.hpp>
#include <hpx/parcelset_base/locality.hpp>
#include <hpx/parcelset_base/locality_interface.hpp>
#include <hpx/parcelset_base/parcel_interface.hpp>
#include <hpx/parcelset_base/policies/message_handler.hpp>

#include <cstddef>
#include <string>
#include <system_error>
#include <utility>

///////////////////////////////////////////////////////////////////////////////
namespace hpx::parcelset {

    parcelset::parcel create_parcel()
    {
        return detail::create_parcel();
    }

    locality create_locality(std::string const& name)
    {
        return detail::create_locality(name);
    }

    namespace detail {

        void parcel_route_handler(
            std::error_code const& ec, parcelset::parcel const& p)
        {
            parcel_route_handler_func(ec, p);
        }
    }    // namespace detail
}    // namespace hpx::parcelset

#endif

1	// Copyright (c) 2021 Hartmut Kaiser
2	//
3	// SPDX-License-Identifier: BSL-1.0
4	// Distributed under the Boost Software License, Version 1.0. (See accompanying
5	// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6
7	#include <hpx/config.hpp>
8
9	#if defined(HPX_HAVE_NETWORKING)
10	#include <hpx/modules/errors.hpp>
11
12	#include <hpx/parcelset_base/detail/locality_interface_functions.hpp>
13	#include <hpx/parcelset_base/detail/parcel_route_handler.hpp>
14	#include <hpx/parcelset_base/locality.hpp>
15	#include <hpx/parcelset_base/locality_interface.hpp>
16	#include <hpx/parcelset_base/parcel_interface.hpp>
17	#include <hpx/parcelset_base/policies/message_handler.hpp>
18
19	#include <cstddef>
20	#include <string>
21	#include <system_error>
22	#include <utility>
23
24	///////////////////////////////////////////////////////////////////////////////
25	namespace hpx::parcelset {
26
27	parcelset::parcel create_parcel()	475,833✔
28	{
29	return detail::create_parcel();	475,835✔
30	}
31
32	locality create_locality(std::string const& name)	711✔
33	{
34	return detail::create_locality(name);	711✔
35	}
36
37	namespace detail {
38
39	void parcel_route_handler(	×
40	std::error_code const& ec, parcelset::parcel const& p)
41	{
42	parcel_route_handler_func(ec, p);	×
43	}	×
44	} // namespace detail
45	} // namespace hpx::parcelset
46
47	#endif

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