1// RUN: %clang_cc1 -std=c++1y -verify %s -fsized-deallocation -fexceptions -fcxx-exceptions
2
3using size_t = decltype(sizeof(0));
4void operator delete(void *, size_t) noexcept;   // expected-note {{'operator delete' declared here}}
5void operator delete[](void *, size_t) noexcept;
6
7void f(void *p, void *q) {
8  // OK, implicitly declared.
9  operator delete(p, 8);
10  operator delete[](q, 12);
11  static_assert(noexcept(operator delete(p, 8)), "");
12  static_assert(noexcept(operator delete[](q, 12)), "");
13}
14
15void *operator new(size_t bad, size_t idea);
16struct S { S() { throw 0; } };
17void g() {
18  new (123) S; // expected-error {{'new' expression with placement arguments refers to non-placement 'operator delete'}}
19}
20