1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // UNSUPPORTED: no-exceptions
10 // UNSUPPORTED: sanitizer-new-delete
11 
12 // <memory>
13 
14 // template<class Y> explicit shared_ptr(Y* p);
15 
16 
17 #include <memory>
18 #include <new>
19 #include <cstdlib>
20 #include <cassert>
21 
22 #include "count_new.h"
23 
24 #include "test_macros.h"
25 
26 struct A
27 {
28     static int count;
29 
AA30     A() {++count;}
AA31     A(const A&) {++count;}
~AA32     ~A() {--count;}
33 };
34 
35 int A::count = 0;
36 
37 
main(int,char **)38 int main(int, char**)
39 {
40     globalMemCounter.reset();
41     A* ptr = new A;
42     assert(A::count == 1);
43     globalMemCounter.throw_after = 0;
44     try
45     {
46         std::shared_ptr<A> p(ptr);
47         assert(false);
48     }
49     catch (std::bad_alloc&)
50     {
51         assert(A::count == 0);
52     }
53     assert(globalMemCounter.checkOutstandingNewEq(0));
54 
55   return 0;
56 }
57