export fn foo() void {
    var x: [10]u8 = undefined;
    const y = &x;
    const z = y + 1;
    _ = z;
}

// error
//
// :4:17: error: incompatible types: '*[10]u8' and 'comptime_int'
// :4:15: note: type '*[10]u8' here
// :4:19: note: type 'comptime_int' here
