130 lines
4.6 KiB
C++
130 lines
4.6 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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// bool operator==(const vector& lhs, const vector& rhs);
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// bool operator!=(const vector& lhs, const vector& rhs);
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// bool operator< (const vector& lhs, const vector& rhs);
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// bool operator<=(const vector& lhs, const vector& rhs);
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// bool operator> (const vector& lhs, const vector& rhs);
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// bool operator>=(const vector& lhs, const vector& rhs);
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#include <vector>
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#include <cassert>
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#include "test_comparisons.h"
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TEST_CONSTEXPR_CXX20 bool test() {
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{
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const std::vector<int> c1, c2;
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assert(testComparisons(c1, c2, true, false));
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}
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{
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const std::vector<int> c1(1, 1), c2(1, 2);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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const std::vector<int> c1, c2(1, 2);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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int items1[3] = {1, 2, 1};
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int items2[3] = {1, 2, 2};
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const std::vector<int> c1(items1, items1 + 3);
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const std::vector<int> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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int items1[3] = {3, 2, 3};
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int items2[3] = {3, 1, 3};
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const std::vector<int> c1(items1, items1 + 3);
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const std::vector<int> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, false));
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}
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{
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int items1[2] = {1, 2};
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int items2[3] = {1, 2, 0};
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const std::vector<int> c1(items1, items1 + 2);
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const std::vector<int> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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int items1[3] = {1, 2, 0};
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const std::vector<int> c1(items1, items1 + 3);
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const std::vector<int> c2(1, 3);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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const std::vector<LessAndEqComp> c1, c2;
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assert(testComparisons(c1, c2, true, false));
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}
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{
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const std::vector<LessAndEqComp> c1(1, LessAndEqComp(1));
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const std::vector<LessAndEqComp> c2(1, LessAndEqComp(1));
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assert(testComparisons(c1, c2, true, false));
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}
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{
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const std::vector<LessAndEqComp> c1(1, LessAndEqComp(1));
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const std::vector<LessAndEqComp> c2(1, LessAndEqComp(2));
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assert(testComparisons(c1, c2, false, true));
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}
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{
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const std::vector<LessAndEqComp> c1;
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const std::vector<LessAndEqComp> c2(1, LessAndEqComp(2));
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assert(testComparisons(c1, c2, false, true));
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}
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{
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LessAndEqComp items1[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(2)};
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LessAndEqComp items2[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(1)};
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const std::vector<LessAndEqComp> c1(items1, items1 + 3);
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const std::vector<LessAndEqComp> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, false));
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}
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{
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LessAndEqComp items1[3] = {LessAndEqComp(3), LessAndEqComp(3), LessAndEqComp(3)};
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LessAndEqComp items2[3] = {LessAndEqComp(3), LessAndEqComp(2), LessAndEqComp(3)};
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const std::vector<LessAndEqComp> c1(items1, items1 + 3);
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const std::vector<LessAndEqComp> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, false));
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}
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{
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LessAndEqComp items1[2] = {LessAndEqComp(1), LessAndEqComp(2)};
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LessAndEqComp items2[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(0)};
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const std::vector<LessAndEqComp> c1(items1, items1 + 2);
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const std::vector<LessAndEqComp> c2(items2, items2 + 3);
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assert(testComparisons(c1, c2, false, true));
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}
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{
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LessAndEqComp items1[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(0)};
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const std::vector<LessAndEqComp> c1(items1, items1 + 3);
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const std::vector<LessAndEqComp> c2(1, LessAndEqComp(3));
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assert(testComparisons(c1, c2, false, true));
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}
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{
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assert((std::vector<int>() == std::vector<int>()));
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assert(!(std::vector<int>() != std::vector<int>()));
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assert(!(std::vector<int>() < std::vector<int>()));
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assert((std::vector<int>() <= std::vector<int>()));
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assert(!(std::vector<int>() > std::vector<int>()));
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assert((std::vector<int>() >= std::vector<int>()));
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}
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return true;
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}
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int main(int, char**) {
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test();
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#if TEST_STD_VER > 17
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static_assert(test());
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#endif
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return 0;
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}
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