summaryrefslogtreecommitdiff
path: root/gcc/testsuite/g++.dg/init/placement4.C
blob: 9c61eca2b04619b785e154b128beeae9d7602263 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// PR c++/34158

typedef __SIZE_TYPE__ size_t;
extern "C" void* malloc (size_t);
extern "C" void free (void *);

template <class T> class undef;

struct A {
  A() { throw 1; }
};

template<typename T> class Pool { };

void *operator new(size_t size,Pool<int>& pool)
{
  return malloc(size);
}

template<typename T>
void operator delete(void *p,Pool<T>& pool)
{
  undef<T> t;			// { dg-error "incomplete" }
  free(p);
}

int main ()
{
  Pool<int> pool;
  new (pool) A();		// { dg-message "instantiated" }
  return 0;
}