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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef ALLOC_FIRST_H
#define ALLOC_FIRST_H
#include <cassert>
#include "allocators.h"
struct alloc_first
{
static bool allocator_constructed;
typedef A1<int> allocator_type;
int data_;
alloc_first() : data_(0) {}
alloc_first(int d) : data_(d) {}
alloc_first(std::allocator_arg_t, const A1<int>& a)
: data_(0)
{
assert(a.id() == 5);
allocator_constructed = true;
}
alloc_first(std::allocator_arg_t, const A1<int>& a, int d)
: data_(d)
{
assert(a.id() == 5);
allocator_constructed = true;
}
alloc_first(std::allocator_arg_t, const A1<int>& a, const alloc_first& d)
: data_(d.data_)
{
assert(a.id() == 5);
allocator_constructed = true;
}
alloc_first(const alloc_first&) = default;
alloc_first& operator=(const alloc_first&) = default;
~alloc_first() {data_ = -1;}
friend bool operator==(const alloc_first& x, const alloc_first& y)
{return x.data_ == y.data_;}
friend bool operator< (const alloc_first& x, const alloc_first& y)
{return x.data_ < y.data_;}
};
bool alloc_first::allocator_constructed = false;
#endif // ALLOC_FIRST_H
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