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// 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();
}
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