189d1853e4
This should improve the time it takes to run the test suite a bit. Right now there are only a handful of headers in the modulemap because we're missing a lot of includes in the tests. New headers should be added there from the start, and we should fill up the modulemap over time until it contains all the test support headers.
61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// <vector>
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// vector(vector&&)
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// noexcept(is_nothrow_move_constructible<allocator_type>::value);
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// This tests a conforming extension
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// UNSUPPORTED: c++03
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#include <cassert>
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#include <vector>
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#include <type_traits>
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#include "test_macros.h"
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#include "test_allocator.h"
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template <class T>
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struct some_alloc {
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typedef T value_type;
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some_alloc(const some_alloc&);
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};
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int main(int, char**) {
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#if defined(_LIBCPP_VERSION)
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{
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typedef std::vector<bool> C;
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static_assert(std::is_nothrow_move_constructible<C>::value, "");
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}
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{
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typedef std::vector<bool, test_allocator<bool>> C;
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static_assert(std::is_nothrow_move_constructible<C>::value, "");
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}
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{
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typedef std::vector<bool, other_allocator<bool>> C;
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static_assert(std::is_nothrow_move_constructible<C>::value, "");
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}
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#endif // _LIBCPP_VERSION
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{
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// In C++17, move constructors for allocators are not allowed to throw
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#if TEST_STD_VER > 14
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# if defined(_LIBCPP_VERSION)
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typedef std::vector<bool, some_alloc<bool>> C;
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static_assert(std::is_nothrow_move_constructible<C>::value, "");
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# endif // _LIBCPP_VERSION
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#else
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typedef std::vector<bool, some_alloc<bool>> C;
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static_assert(!std::is_nothrow_move_constructible<C>::value, "");
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#endif
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}
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return 0;
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}
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