src/test/debuginfo/gdb-pretty-struct-and-enums-pre-gdb-7-7.rs

   1 // Copyright 2013-2014 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 uses only GDB Python API features which should be available in
  12 // older versions of GDB too. A more extensive test can be found in
  13 // gdb-pretty-struct-and-enums.rs
  14
  15 // ignore-bitrig
  16 // ignore-windows failing on win32 bot
  17 // ignore-freebsd: gdb package too new
  18 // ignore-tidy-linelength
  19 // ignore-lldb
  20 // ignore-android: FIXME(#10381)
  21 // compile-flags:-g
  22
  23 // gdb-command: run
  24
  25 // gdb-command: print regular_struct
  26 // gdb-check:$1 = RegularStruct = {the_first_field = 101, the_second_field = 102.5, the_third_field = false}
  27
  28 // gdb-command: print empty_struct
  29 // gdb-check:$2 = EmptyStruct
  30
  31 // gdb-command: print c_style_enum1
  32 // gdb-check:$3 = CStyleEnumVar1
  33
  34 // gdb-command: print c_style_enum2
  35 // gdb-check:$4 = CStyleEnumVar2
  36
  37 // gdb-command: print c_style_enum3
  38 // gdb-check:$5 = CStyleEnumVar3
  39
  40 #![allow(dead_code, unused_variables)]
  41
  42 struct RegularStruct {
  43     the_first_field: isize,
  44     the_second_field: f64,
  45     the_third_field: bool,
  46 }
  47
  48 struct EmptyStruct;
  49
  50 enum CStyleEnum {
  51     CStyleEnumVar1,
  52     CStyleEnumVar2,
  53     CStyleEnumVar3,
  54 }
  55
  56 fn main() {
  57
  58     let regular_struct = RegularStruct {
  59         the_first_field: 101,
  60         the_second_field: 102.5,
  61         the_third_field: false
  62     };
  63
  64     let empty_struct = EmptyStruct;
  65
  66     let c_style_enum1 = CStyleEnum::CStyleEnumVar1;
  67     let c_style_enum2 = CStyleEnum::CStyleEnumVar2;
  68     let c_style_enum3 = CStyleEnum::CStyleEnumVar3;
  69
  70     zzz(); // #break
  71 }
  72
  73 fn zzz() { () }