rust/src/test/run-pass/u8-incr-decr.rs

// -*- rust -*-

// These constants were chosen because they aren't used anywhere
// in the rest of the generated code so they're easily grep-able.

fn main() {
  let u8 x = 19u8;  // 0x13
  let u8 y = 35u8;  // 0x23
  x = x + (7u8);    // 0x7
  y = y - (9u8);    // 0x9
  assert (x == y);
}