src/test/run-pass/foreach-simple-outer-slot.rs


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// -*- rust -*-

fn main() {
  let int sum = 0;
  for each (int i in first_ten()) {
    log "main";
    log i;
    sum = sum + i;
  }
  log "sum";
  log sum;
  assert (sum == 45);
}

iter first_ten() -> int {
  let int i = 0;
  while (i < 10) {
    log "first_ten";
    put i;
    i = i + 1;
  }
}