2 // g++ 1.36.1 bug 900215_01
4 // g++ allows the definition of a type conversion operator `operator void'
5 // for class types, but subsequently fails to generate calls (where needed)
6 // for such type conversion operators.
8 // Cfront 2.0 does generate such calls.
10 // The following program exits with status 0 when compiled with Cfront 2.0
11 // but exits with status 1 when compiled with g++.
13 // Cfront 2.0 passes this test.
15 // 4/27/94 (jason): The pre-San Diego working paper prohibits operator
16 // void, so we can go back to just ignoring void values.
18 // keywords: user-defined type conversion operators, void type, explicit casts
20 // 8/3/2000 (nathan): The std allows you to define such an op, but
21 // it will never be called. [class.conv.fct]. Make it an unconditional warning.
23 // { dg-options "-Wconversion" }
27 operator void (); // { dg-warning "" } operator void
32 struct0::operator void ()
37 struct struct0 s0_object;
45 int main () { return test (); }