[Bug c++/54046] [4.6/4.7/4.8 Regression] wrong control reaches end of non-void function for switch case with throw and default

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54046

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-07-20 12:39:30 UTC ---
void foo (void) __attribute__((noreturn));

struct A
{
  ~A () {}
};

bool
check (int x)
{
  A z;
  switch (x)
    {
    case 0:
      return false;
    default:
      foo ();
      break;
    }
}

warns the same.