test/catch_function_01.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

//===----------------------- catch_function_01.cpp ------------------------===//
//
//                     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.
//
//===----------------------------------------------------------------------===//

// Can you have a catch clause of array type that catches anything?

#include <cassert>

void f() {}

int main()
{
    typedef void Function();
    try
    {
        throw f;     // converts to void (*)()
        assert(false);
    }
    catch (Function& b)  // can't catch void (*)()
    {
        assert(false);
    }
    catch (...)
    {
    }
}