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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.
//
//===----------------------------------------------------------------------===//
// <memory>
// template <class Alloc>
// struct allocator_traits
// {
// static void deallocate(allocator_type& a, pointer p, size_type n);
// ...
// };
#include <memory>
#include <cassert>
int called = 0;
template <class T>
struct A
{
typedef T value_type;
void deallocate(value_type* p, std::size_t n)
{
assert(p == (value_type*)0xDEADBEEF);
assert(n == 10);
++called;
}
};
int main()
{
A<int> a;
std::allocator_traits<A<int> >::deallocate(a, (int*)0xDEADBEEF, 10);
assert(called == 1);
}
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