src/test/codegen-units/item-collection/cross-crate-closures.rs

   1 // Copyright 2012-2015 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 // In the current version of the collector that still has to support
  12 // legacy-trans, closures do not generate their own TransItems, so we are
  13 // ignoring this test until MIR trans has taken over completely
  14 // ignore-test
  15
  16 // ignore-tidy-linelength
  17 // compile-flags:-Zprint-trans-items=eager
  18
  19 #![deny(dead_code)]
  20
  21 // aux-build:cgu_extern_closures.rs
  22 extern crate cgu_extern_closures;
  23
  24 //~ TRANS_ITEM fn cross_crate_closures::main[0]
  25 fn main() {
  26
  27     //~ TRANS_ITEM fn cgu_extern_closures::inlined_fn[0]
  28     //~ TRANS_ITEM fn cgu_extern_closures::inlined_fn[0]::{{closure}}[0]
  29     let _ = cgu_extern_closures::inlined_fn(1, 2);
  30
  31     //~ TRANS_ITEM fn cgu_extern_closures::inlined_fn_generic[0]<i32>
  32     //~ TRANS_ITEM fn cgu_extern_closures::inlined_fn_generic[0]::{{closure}}[0]<i32>
  33     let _ = cgu_extern_closures::inlined_fn_generic(3, 4, 5i32);
  34
  35     // Nothing should be generated for this call, we just link to the instance
  36     // in the extern crate.
  37     let _ = cgu_extern_closures::non_inlined_fn(6, 7);
  38 }
  39
  40 //~ TRANS_ITEM drop-glue i8