31cbe0f240
C++98 and C++03 are effectively aliases as far as Clang is concerned. As such, allowing both std=c++98 and std=c++03 as Lit parameters is just slightly confusing, but provides no value. It's similar to allowing both std=c++17 and std=c++1z, which we don't do. This was discovered because we had an internal bot that ran the test suite under both c++98 AND c++03 -- one of which is redundant. Differential Revision: https://reviews.llvm.org/D80926
82 lines
2.5 KiB
C++
82 lines
2.5 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
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// <vector>
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// vector& operator=(vector&& c);
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#include <vector>
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#include <cassert>
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#include "test_macros.h"
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#include "test_allocator.h"
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#include "min_allocator.h"
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int main(int, char**)
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{
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{
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std::vector<bool, test_allocator<bool> > l(test_allocator<bool>(5));
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std::vector<bool, test_allocator<bool> > lo(test_allocator<bool>(5));
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for (int i = 1; i <= 3; ++i)
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{
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l.push_back(i);
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lo.push_back(i);
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}
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std::vector<bool, test_allocator<bool> > l2(test_allocator<bool>(5));
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l2 = std::move(l);
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assert(l2 == lo);
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LIBCPP_ASSERT(l.empty());
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assert(l2.get_allocator() == lo.get_allocator());
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}
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{
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std::vector<bool, test_allocator<bool> > l(test_allocator<bool>(5));
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std::vector<bool, test_allocator<bool> > lo(test_allocator<bool>(5));
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for (int i = 1; i <= 3; ++i)
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{
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l.push_back(i);
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lo.push_back(i);
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}
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std::vector<bool, test_allocator<bool> > l2(test_allocator<bool>(6));
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l2 = std::move(l);
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assert(l2 == lo);
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assert(!l.empty());
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assert(l2.get_allocator() == test_allocator<bool>(6));
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}
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{
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std::vector<bool, other_allocator<bool> > l(other_allocator<bool>(5));
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std::vector<bool, other_allocator<bool> > lo(other_allocator<bool>(5));
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for (int i = 1; i <= 3; ++i)
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{
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l.push_back(i);
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lo.push_back(i);
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}
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std::vector<bool, other_allocator<bool> > l2(other_allocator<bool>(6));
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l2 = std::move(l);
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assert(l2 == lo);
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assert(l.empty());
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assert(l2.get_allocator() == lo.get_allocator());
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}
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{
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std::vector<bool, min_allocator<bool> > l(min_allocator<bool>{});
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std::vector<bool, min_allocator<bool> > lo(min_allocator<bool>{});
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for (int i = 1; i <= 3; ++i)
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{
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l.push_back(i);
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lo.push_back(i);
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}
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std::vector<bool, min_allocator<bool> > l2(min_allocator<bool>{});
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l2 = std::move(l);
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assert(l2 == lo);
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assert(l.empty());
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assert(l2.get_allocator() == lo.get_allocator());
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}
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return 0;
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}
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