Re: return from catch - UB?

The following code does VERY strange things in the debugger. Is there
anything wrong with the following code, UB or anything else?

#include <iostream>
#include <exception>
#include <stdexcept>

int main()
{
    int * parser;

    try
    {
        parser = 0;
    }
    catch (std::out_of_range & err)
    {
    }
    catch (std::bad_alloc & err)
    {
        return 0; // debugger jumps to here after hitting final brace -
"runs" this statement as many times as there are returns in catches.
    }
    catch (std::domain_error & err)
    {
        return -1;
    }
    catch (std::exception & err)
    {
        std::cerr << err.what() << std::endl;
    }
    catch(...)
    {
        return -1;
    } // debugger jumps to here after running code in try..

    return 0; // debugger finally jumps to here and leaves...other code in
this area will run but has been removed for brevity.
}

Granted, it isn't a normal thing to do, but AFAICT the standard
explicitly allows it.