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203cc26f5b
* Add test_namespace_visibility To probe environment/toolchain/platform-specific behavior under the exact same conditions as normal tests. (An earlier version of this code was used to inform PR #4043.) * Disable flake8 in ubench/holder_comparison_*.py, to suppress new & useless diagnostics. * Disable namespace_visibility_1s.cpp (tosee if that resolves the MSVC and CUDA `test_cross_module_exception_translator` failures). * Turn off flake8 completely for ubench (the Strip unnecessary `# noqa`s action un-helpfully removed the added noqa). * Disable test_namespace_visibility completely. Just keep the two .cpp files, only setting the module docstring and doing nothing else. * Rename test_namespace_visibility.py to test_exc_namespace_visibility.py, so that it is imported by pytest before test_exceptions.py * Add `set_property(SOURCE namespace_visibility_1s.cpp PROPERTY LANGUAGE CUDA)` * Add reference to PR #4054 * Complete the documentation (comments in test_exc_namespace_visibility.py). * Rename namespace_visibility.h to namespace_visibility.inl, as suggested by @charlesbeattie
32 lines
1.6 KiB
C++
32 lines
1.6 KiB
C++
// Copyright (c) 2022 The Pybind Development Team.
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// All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#pragma once
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#include <cstddef>
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#ifdef __GNUG__
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# define PYBIND11_NS_VIS_U /* unspecified */
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# define PYBIND11_NS_VIS_H __attribute__((visibility("hidden")))
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#else
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# define PYBIND11_NS_VIS_U
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# define PYBIND11_NS_VIS_H
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#endif
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#define PYBIND11_NS_VIS_FUNC \
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inline std::ptrdiff_t func() { \
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static std::ptrdiff_t value = 0; \
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return reinterpret_cast<std::ptrdiff_t>(&value); \
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}
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#define PYBIND11_NS_VIS_DEFS \
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m.def("ns_vis_uuu_func", pybind11_ns_vis_uuu::func); \
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m.def("ns_vis_uuh_func", pybind11_ns_vis_uuh::func); \
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m.def("ns_vis_uhu_func", pybind11_ns_vis_uhu::func); \
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m.def("ns_vis_uhh_func", pybind11_ns_vis_uhh::func); \
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m.def("ns_vis_huu_func", pybind11_ns_vis_huu::func); \
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m.def("ns_vis_huh_func", pybind11_ns_vis_huh::func); \
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m.def("ns_vis_hhu_func", pybind11_ns_vis_hhu::func); \
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m.def("ns_vis_hhh_func", pybind11_ns_vis_hhh::func);
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