[Bug c++/68948] G++ voluntarily removes a function call with terrible side effects

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68948

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-12-17
     Ever confirmed|0                           |1

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Reduced testcase:
class Time { };
struct PasswordStore {
    void RemoveLogins(Time delete_begin)
{ __builtin_exit (0); }
};
template <typename g>
struct A {
void TestBody() {
    PasswordStore base_store ;
    base_store.RemoveLogins(Time::Time());
}
};
int main(void)
{
  A<int> a;
  a.TestBody();
  __builtin_abort ();
}


Note this is invalid code I think and as mentioned Time::Time() should really
just be Time().