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51 lines
1.2 KiB
C++
51 lines
1.2 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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// <map>
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// class map
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// explicit map(const allocator_type& a);
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#include <map>
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#include <cassert>
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#include "test_allocator.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 std::less<int> C;
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typedef test_allocator<std::pair<const int, double> > A;
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std::map<int, double, C, A> m(A(5));
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assert(m.empty());
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assert(m.begin() == m.end());
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assert(m.get_allocator() == A(5));
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}
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#if TEST_STD_VER >= 11
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{
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typedef std::less<int> C;
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typedef min_allocator<std::pair<const int, double> > A;
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std::map<int, double, C, A> m(A{});
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assert(m.empty());
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assert(m.begin() == m.end());
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assert(m.get_allocator() == A());
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}
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{
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typedef std::less<int> C;
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typedef explicit_allocator<std::pair<const int, double> > A;
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std::map<int, double, C, A> m(A{});
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assert(m.empty());
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assert(m.begin() == m.end());
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assert(m.get_allocator() == A());
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}
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#endif
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}
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