ext: Upgrade PyBind11 to version 2.1.1
Change-Id: I16870dec402d661295f9d013dc23e362b2b2c169 Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Curtis Dunham <curtis.dunham@arm.com> Reviewed-on: https://gem5-review.googlesource.com/3225 Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
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@@ -38,4 +38,21 @@ test_initializer numpy_vectorize([](py::module &m) {
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m.def("selective_func", [](py::array_t<int, py::array::c_style>) { return "Int branch taken."; });
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m.def("selective_func", [](py::array_t<float, py::array::c_style>) { return "Float branch taken."; });
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m.def("selective_func", [](py::array_t<std::complex<float>, py::array::c_style>) { return "Complex float branch taken."; });
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// Internal optimization test for whether the input is trivially broadcastable:
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py::enum_<py::detail::broadcast_trivial>(m, "trivial")
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.value("f_trivial", py::detail::broadcast_trivial::f_trivial)
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.value("c_trivial", py::detail::broadcast_trivial::c_trivial)
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.value("non_trivial", py::detail::broadcast_trivial::non_trivial);
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m.def("vectorized_is_trivial", [](
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py::array_t<int, py::array::forcecast> arg1,
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py::array_t<float, py::array::forcecast> arg2,
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py::array_t<double, py::array::forcecast> arg3
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) {
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size_t ndim;
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std::vector<size_t> shape;
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std::array<py::buffer_info, 3> buffers {{ arg1.request(), arg2.request(), arg3.request() }};
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return py::detail::broadcast(buffers, ndim, shape);
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});
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});
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