#851

Committed 16 Dec 2022 12:27PM CUT 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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0.0

/components/process/src/util/posix/shell_path_u.cpp

// Copyright (c) 2006, 2007 Julio M. Merino Vidal
// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
// Copyright (c) 2009 Boris Schaeling
// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
// Copyright (c) 2016 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_WINDOWS)
#include <hpx/components/process/util/shell_path.hpp>
#include <hpx/modules/errors.hpp>
#include <hpx/modules/filesystem.hpp>

namespace hpx { namespace components { namespace process { namespace posix
{
    filesystem::path shell_path()
    {
        return "/bin/sh";
    }

    filesystem::path shell_path(hpx::error_code &ec)
    {
        ec = hpx::make_success_code();
        return "/bin/sh";
    }
}}}}

#endif

1	// Copyright (c) 2006, 2007 Julio M. Merino Vidal
2	// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
3	// Copyright (c) 2009 Boris Schaeling
4	// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
5	// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
6	// Copyright (c) 2016 Hartmut Kaiser
7	//
8	// SPDX-License-Identifier: BSL-1.0
9	// Distributed under the Boost Software License, Version 1.0. (See accompanying
10	// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
11
12	#include <hpx/config.hpp>
13
14	#if !defined(HPX_WINDOWS)
15	#include <hpx/components/process/util/shell_path.hpp>
16	#include <hpx/modules/errors.hpp>
17	#include <hpx/modules/filesystem.hpp>
18
19	namespace hpx { namespace components { namespace process { namespace posix
20	{
21	filesystem::path shell_path()	×
22	{
23	return "/bin/sh";	×
24	}
25
26	filesystem::path shell_path(hpx::error_code &ec)	×
27	{
28	ec = hpx::make_success_code();	×
29	return "/bin/sh";	×
30	}	×
31	}}}}
32
33	#endif

STEllAR-GROUP / hpx / #851

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