1 // RUN: %clang_cc1 %s -Wno-unused-value -verify -fsyntax-only
2
3 namespace GH58944 {
4 struct A {
5 A(unsigned long) ;
6 };
7
8 A a(1024 * 1024 * 1024 * 1024 * 1024ull); // expected-warning {{overflow in expression; result is 0 with type 'int'}}
9
f()10 void f() {
11 new int[1024 * 1024 * 1024 * 1024 * 1024ull]; // expected-warning {{overflow in expression; result is 0 with type 'int'}}
12
13 int arr[]{1,2,3};
14 arr[1024 * 1024 * 1024 * 1024 * 1024ull]; // expected-warning {{overflow in expression; result is 0 with type 'int'}}
15
16 (int){1024 * 1024 * 1024 * 1024 * 1024}; // expected-warning {{overflow in expression; result is 0 with type 'int'}}
17 }
18 }
19