1export fn entry1() i8 {
 2    var x: u32 = 10;
 3    return @truncate((&x).*);
 4}
 5export fn entry2() u8 {
 6    var x: i32 = -10;
 7    return @truncate((&x).*);
 8}
 9export fn entry3() i8 {
10    comptime var x: u32 = 10;
11    return @truncate((&x).*);
12}
13export fn entry4() u8 {
14    comptime var x: i32 = -10;
15    return @truncate((&x).*);
16}
17
18// error
19//
20// :3:26: error: expected signed integer type, found 'u32'
21// :7:26: error: expected unsigned integer type, found 'i32'
22// :11:26: error: expected signed integer type, found 'u32'
23// :15:26: error: expected unsigned integer type, found 'i32'