TMP (can be improved): Don't import integer modules

Author: faern

src/test/ui/numbers-arithmetic/num-wrapping.rs

@@ -21,7 +21,6 @@ macro_rules! int_modules {
     ($(($name:ident, $size:expr),)*) => ($(
         mod $name {
             pub const BITS: usize = $size;
-            pub use std::$name::*;
         }
     )*)
 }