src/test/codegen-units/partitioning/local-drop-glue.rs

   1 // Copyright 2016 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 // ignore-tidy-linelength
  12 // We specify -Z incremental here because we want to test the partitioning for
  13 // incremental compilation
  14 // compile-flags:-Zprint-trans-items=lazy -Zincremental=tmp/partitioning-tests/local-drop-glue
  15 // compile-flags:-Zinline-in-all-cgus
  16
  17 #![allow(dead_code)]
  18 #![crate_type="lib"]
  19
  20 //~ TRANS_ITEM fn core::ptr[0]::drop_in_place[0]<local_drop_glue::Struct[0]> @@ local_drop_glue[Internal] local_drop_glue-mod1[Internal]
  21 struct Struct {
  22     _a: u32
  23 }
  24
  25 impl Drop for Struct {
  26     //~ TRANS_ITEM fn local_drop_glue::{{impl}}[0]::drop[0] @@ local_drop_glue[External]
  27     fn drop(&mut self) {}
  28 }
  29
  30 //~ TRANS_ITEM fn core::ptr[0]::drop_in_place[0]<local_drop_glue::Outer[0]> @@ local_drop_glue[Internal]
  31 struct Outer {
  32     _a: Struct
  33 }
  34
  35 //~ TRANS_ITEM fn local_drop_glue::user[0] @@ local_drop_glue[Internal]
  36 fn user()
  37 {
  38     let _ = Outer {
  39         _a: Struct {
  40             _a: 0
  41         }
  42     };
  43 }
  44
  45 mod mod1
  46 {
  47     use super::Struct;
  48
  49     //~ TRANS_ITEM fn core::ptr[0]::drop_in_place[0]<local_drop_glue::mod1[0]::Struct2[0]> @@ local_drop_glue-mod1[Internal]
  50     struct Struct2 {
  51         _a: Struct,
  52         //~ TRANS_ITEM fn core::ptr[0]::drop_in_place[0]<(u32, local_drop_glue::Struct[0])> @@ local_drop_glue-mod1[Internal]
  53         _b: (u32, Struct),
  54     }
  55
  56     //~ TRANS_ITEM fn local_drop_glue::mod1[0]::user[0] @@ local_drop_glue-mod1[Internal]
  57     fn user()
  58     {
  59         let _ = Struct2 {
  60             _a: Struct { _a: 0 },
  61             _b: (0, Struct { _a: 0 }),
  62         };
  63     }
  64 }