src/test/run-pass/alt-phi.rs


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tag thing { a; b; c; }

iter foo() -> int {
  put 10;
}

fn main() {
  auto x = true;
    alt (a) {
        case (a) {
            x = true;
            for each (int i in foo()) {
            }
        }
        case (b) {
            x = false;
        }
        case (c) {
            x = false;
        }
    }
}