1// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11 -triple=i686-pc-linux-gnu
2
3void ugly_news(int *ip) {
4  // These are ill-formed according to one reading of C++98, and at the least
5  // have undefined behavior.
6  // FIXME: They're ill-formed in C++11.
7  (void)new int[-1]; // expected-warning {{array size is negative}}
8  (void)new int[2000000000]; // expected-warning {{array is too large}}
9}
10
11
12struct S {
13  S(int);
14  S();
15  ~S();
16};
17
18struct T { // expected-note 2 {{not viable}}
19  T(int); // expected-note {{not viable}}
20};
21
22void fn() {
23  (void) new int[2] {1, 2};
24  (void) new S[2] {1, 2};
25  // C++11 [expr.new]p19:
26  //   If the new-expression creates an object or an array of objects of class
27  //   type, access and ambiguity control are done for the allocation function,
28  //   the deallocation function (12.5), and the constructor (12.1).
29  //
30  // Note that this happens even if the array bound is constant and the
31  // initializer initializes every array element.
32  (void) new T[2] {1, 2}; // expected-error {{no matching constructor}} expected-note {{in implicit initialization of array element 2}}
33}
34