1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // A first "spike" for incremental compilation: here, we change the
12 // content of the `make` function, and we find that we can reuse the
13 // `y` module entirely (but not the `x` module).
15 // revisions:rpass1 rpass2
17 #![feature(rustc_attrs)]
19 #![rustc_partition_reused(module="spike", cfg="rpass2")]
20 #![rustc_partition_translated(module="spike-x", cfg="rpass2")]
21 #![rustc_partition_reused(module="spike-y", cfg="rpass2")]
42 pub fn sum(x: &X) -> u32 {
50 pub fn assert_sum() -> bool {