src/test/incremental/remove_source_file/main.rs

   1 // Copyright 2017 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.
   4 //
   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.
  10
  11 // This test case makes sure that the compiler doesn't crash due to a failing
  12 // table lookup when a source file is removed.
  13
  14 // revisions:cfail1 cfail2
  15
  16 // Note that we specify -g so that the FileMaps actually get referenced by the
  17 // incr. comp. cache:
  18 // compile-flags: -Z query-dep-graph -g
  19 // must-compile-successfully
  20
  21 #![crate_type= "rlib"]
  22
  23 #[cfg(cfail1)]
  24 mod auxiliary;
  25
  26 #[cfg(cfail1)]
  27 pub fn foo() {
  28     auxiliary::print_hello();
  29 }
  30
  31 #[cfg(cfail2)]
  32 pub fn foo() {
  33     println!("hello");
  34 }