72 lines
1.5 KiB
C++
72 lines
1.5 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <set>
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// class set
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// template <class InputIterator>
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// set(InputIterator first, InputIterator last);
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#include <set>
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#include <cassert>
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#include "test_iterators.h"
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#include "min_allocator.h"
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int main()
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{
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{
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typedef int V;
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V ar[] =
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{
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1,
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1,
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1,
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2,
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2,
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2,
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3,
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3,
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3
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};
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std::set<V> m(input_iterator<const int*>(ar),
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input_iterator<const int*>(ar+sizeof(ar)/sizeof(ar[0])));
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assert(m.size() == 3);
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assert(distance(m.begin(), m.end()) == 3);
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assert(*m.begin() == 1);
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assert(*next(m.begin()) == 2);
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assert(*next(m.begin(), 2) == 3);
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}
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#if __cplusplus >= 201103L
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{
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typedef int V;
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V ar[] =
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{
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1,
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1,
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1,
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2,
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2,
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2,
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3,
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3,
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3
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};
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std::set<V, std::less<int>, min_allocator<int>> m(input_iterator<const int*>(ar),
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input_iterator<const int*>(ar+sizeof(ar)/sizeof(ar[0])));
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assert(m.size() == 3);
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assert(distance(m.begin(), m.end()) == 3);
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assert(*m.begin() == 1);
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assert(*next(m.begin()) == 2);
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assert(*next(m.begin(), 2) == 3);
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}
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#endif
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}
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