1export fn f() void {
 2    var array = "aoeu";
 3    var bad = false;
 4    array[bad] = array[bad];
 5    _ = &bad;
 6}
 7export fn g() void {
 8    var array = "aoeu";
 9    var bad = false;
10    _ = array[bad];
11    _ = .{ &array, &bad };
12}
13
14// error
15//
16// :4:11: error: expected type 'usize', found 'bool'
17// :10:15: error: expected type 'usize', found 'bool'