6900df37d2
Since we officially don't support several older compilers now, we can drop a lot of the markup in the test suite. This helps keep the test suite simple and makes sure that UNSUPPORTED annotations don't rot. This is the first patch of a series that will remove annotations for compilers that are now unsupported. Differential Revision: https://reviews.llvm.org/D107787
49 lines
1.1 KiB
C++
49 lines
1.1 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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// UNSUPPORTED: c++03, c++11, c++14, c++17
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// UNSUPPORTED: libcpp-no-concepts
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// UNSUPPORTED: libcpp-has-no-incomplete-ranges
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// template<class T>
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// concept range;
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#include <ranges>
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#include <vector>
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#include "test_range.h"
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namespace stdr = std::ranges;
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static_assert(stdr::range<test_range<cpp20_input_iterator> >);
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struct incompatible_iterators {
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int* begin();
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long* end();
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};
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static_assert(!stdr::range<incompatible_iterators>);
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struct int_begin_int_end {
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int begin();
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int end();
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};
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static_assert(!stdr::range<int_begin_int_end>);
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struct iterator_begin_int_end {
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int* begin();
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int end();
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};
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static_assert(!stdr::range<iterator_begin_int_end>);
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struct int_begin_iterator_end {
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int begin();
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int* end();
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};
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static_assert(!stdr::range<int_begin_iterator_end>);
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