cxx/test/utilities/memory/util.dynamic.safety/declare_reachable.pass.cpp
2010-05-11 21:36:01 +00:00

25 lines
610 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <memory>
// void declare_reachable(void* p);
// template <class T> T* undeclare_reachable(T* p);
#include <memory>
#include <cassert>
int main()
{
int* p = new int;
std::declare_reachable(p);
assert(std::undeclare_reachable(p) == p);
delete p;
}