| // Copyright 2016 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // This test makes sure that different expansions of the file!(), line!(), |
| // column!() macros get picked up by the incr. comp. hash. |
| |
| // revisions:rpass1 rpass2 |
| |
| // compile-flags: -Z query-dep-graph |
| |
| #![feature(rustc_attrs)] |
| |
| #[rustc_clean(label="Hir", cfg="rpass2")] |
| #[rustc_clean(label="HirBody", cfg="rpass2")] |
| fn line_same() { |
| let _ = line!(); |
| } |
| |
| #[rustc_clean(label="Hir", cfg="rpass2")] |
| #[rustc_clean(label="HirBody", cfg="rpass2")] |
| fn col_same() { |
| let _ = column!(); |
| } |
| |
| #[rustc_clean(label="Hir", cfg="rpass2")] |
| #[rustc_clean(label="HirBody", cfg="rpass2")] |
| fn file_same() { |
| let _ = file!(); |
| } |
| |
| #[rustc_clean(label="Hir", cfg="rpass2")] |
| #[rustc_dirty(label="HirBody", cfg="rpass2")] |
| fn line_different() { |
| #[cfg(rpass1)] |
| { |
| let _ = line!(); |
| } |
| #[cfg(rpass2)] |
| { |
| let _ = line!(); |
| } |
| } |
| |
| #[rustc_clean(label="Hir", cfg="rpass2")] |
| #[rustc_dirty(label="HirBody", cfg="rpass2")] |
| fn col_different() { |
| #[cfg(rpass1)] |
| { |
| let _ = column!(); |
| } |
| #[cfg(rpass2)] |
| { |
| let _ = column!(); |
| } |
| } |
| |
| fn main() { |
| line_same(); |
| line_different(); |
| col_same(); |
| col_different(); |
| file_same(); |
| } |