template <class _Yp>
_LIBCPP_INLINE_VISIBILITY
void
- __enable_weak_this(const enable_shared_from_this<_Yp>* __e) _NOEXCEPT
+ __enable_weak_this(const volatile enable_shared_from_this<_Yp>* __e) _NOEXCEPT
{
if (__e)
__e->__weak_this_ = *this;
}
_LIBCPP_INLINE_VISIBILITY
- void __enable_weak_this(const void*) _NOEXCEPT {}
+ void __enable_weak_this(const volatile void*) _NOEXCEPT {}
template <class _Up> friend class _LIBCPP_TYPE_VIS_ONLY shared_ptr;
template <class _Up> friend class _LIBCPP_TYPE_VIS_ONLY weak_ptr;
--- /dev/null
+//===----------------------------------------------------------------------===//
+//
+// 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>
+
+// shared_ptr
+
+// template<class T, class... Args> shared_ptr<T> make_shared(Args&&... args);
+
+#include <memory>
+#include <cassert>
+
+template <typename T>
+void test(const T &t0)
+{
+ {
+ T t1 = t0;
+ std::shared_ptr<T> p0 = std::make_shared<T>(t0);
+ std::shared_ptr<T> p1 = std::make_shared<T>(t1);
+ assert(*p0 == t0);
+ assert(*p1 == t1);
+ }
+
+ {
+ const T t1 = t0;
+ std::shared_ptr<const T> p0 = std::make_shared<const T>(t0);
+ std::shared_ptr<const T> p1 = std::make_shared<const T>(t1);
+ assert(*p0 == t0);
+ assert(*p1 == t1);
+ }
+
+ {
+ volatile T t1 = t0;
+ std::shared_ptr<volatile T> p0 = std::make_shared<volatile T>(t0);
+ std::shared_ptr<volatile T> p1 = std::make_shared<volatile T>(t1);
+ assert(*p0 == t0);
+ assert(*p1 == t1);
+ }
+
+ {
+ const volatile T t1 = t0;
+ std::shared_ptr<const volatile T> p0 = std::make_shared<const volatile T>(t0);
+ std::shared_ptr<const volatile T> p1 = std::make_shared<const volatile T>(t1);
+ assert(*p0 == t0);
+ assert(*p1 == t1);
+ }
+
+}
+
+int main()
+{
+ test<bool>(true);
+ test<int>(3);
+ test<double>(5.0);
+}