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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <vector>
// vector.bool
// template <class... Args> void emplace_back(Args&&... args);
#include <vector>
#include <cassert>
#include "min_allocator.h"
int main()
{
#if _LIBCPP_STD_VER > 11
{
typedef std::vector<bool> C;
C c;
c.emplace_back();
assert(c.size() == 1);
assert(c.front() == false);
c.emplace_back(true);
assert(c.size() == 2);
assert(c.front() == false);
assert(c.back() == true);
c.emplace_back(1 == 1);
assert(c.size() == 3);
assert(c.front() == false);
assert(c[1] == true);
assert(c.back() == true);
}
{
typedef std::vector<bool, min_allocator<bool>> C;
C c;
c.emplace_back();
assert(c.size() == 1);
assert(c.front() == false);
c.emplace_back(true);
assert(c.size() == 2);
assert(c.front() == false);
assert(c.back() == true);
c.emplace_back(1 == 1);
assert(c.size() == 3);
assert(c.front() == false);
assert(c[1] == true);
assert(c.back() == true);
}
#endif
}
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