src/test/debuginfo/method-on-generic-struct.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 // min-lldb-version: 310
  12
  13 // compile-flags:-g
  14
  15 // === GDB TESTS ===================================================================================
  16
  17 // gdb-command:run
  18
  19 // STACK BY REF
  20 // gdb-command:print *self
  21 // gdb-check:$1 = {x = {__0 = 8888, __1 = -8888}}
  22 // gdb-command:print arg1
  23 // gdb-check:$2 = -1
  24 // gdb-command:print arg2
  25 // gdb-check:$3 = -2
  26 // gdb-command:continue
  27
  28 // STACK BY VAL
  29 // gdb-command:print self
  30 // gdb-check:$4 = {x = {__0 = 8888, __1 = -8888}}
  31 // gdb-command:print arg1
  32 // gdb-check:$5 = -3
  33 // gdb-command:print arg2
  34 // gdb-check:$6 = -4
  35 // gdb-command:continue
  36
  37 // OWNED BY REF
  38 // gdb-command:print *self
  39 // gdb-check:$7 = {x = 1234.5}
  40 // gdb-command:print arg1
  41 // gdb-check:$8 = -5
  42 // gdb-command:print arg2
  43 // gdb-check:$9 = -6
  44 // gdb-command:continue
  45
  46 // OWNED BY VAL
  47 // gdb-command:print self
  48 // gdb-check:$10 = {x = 1234.5}
  49 // gdb-command:print arg1
  50 // gdb-check:$11 = -7
  51 // gdb-command:print arg2
  52 // gdb-check:$12 = -8
  53 // gdb-command:continue
  54
  55 // OWNED MOVED
  56 // gdb-command:print *self
  57 // gdb-check:$13 = {x = 1234.5}
  58 // gdb-command:print arg1
  59 // gdb-check:$14 = -9
  60 // gdb-command:print arg2
  61 // gdb-check:$15 = -10
  62 // gdb-command:continue
  63
  64
  65 // === LLDB TESTS ==================================================================================
  66
  67 // lldb-command:run
  68
  69 // STACK BY REF
  70 // lldb-command:print *self
  71 // lldb-check:[...]$0 = Struct<(u32, i32)> { x: (8888, -8888) }
  72 // lldb-command:print arg1
  73 // lldb-check:[...]$1 = -1
  74 // lldb-command:print arg2
  75 // lldb-check:[...]$2 = -2
  76 // lldb-command:continue
  77
  78 // STACK BY VAL
  79 // lldb-command:print self
  80 // lldb-check:[...]$3 = Struct<(u32, i32)> { x: (8888, -8888) }
  81 // lldb-command:print arg1
  82 // lldb-check:[...]$4 = -3
  83 // lldb-command:print arg2
  84 // lldb-check:[...]$5 = -4
  85 // lldb-command:continue
  86
  87 // OWNED BY REF
  88 // lldb-command:print *self
  89 // lldb-check:[...]$6 = Struct<f64> { x: 1234.5 }
  90 // lldb-command:print arg1
  91 // lldb-check:[...]$7 = -5
  92 // lldb-command:print arg2
  93 // lldb-check:[...]$8 = -6
  94 // lldb-command:continue
  95
  96 // OWNED BY VAL
  97 // lldb-command:print self
  98 // lldb-check:[...]$9 = Struct<f64> { x: 1234.5 }
  99 // lldb-command:print arg1
 100 // lldb-check:[...]$10 = -7
 101 // lldb-command:print arg2
 102 // lldb-check:[...]$11 = -8
 103 // lldb-command:continue
 104
 105 // OWNED MOVED
 106 // lldb-command:print *self
 107 // lldb-check:[...]$12 = Struct<f64> { x: 1234.5 }
 108 // lldb-command:print arg1
 109 // lldb-check:[...]$13 = -9
 110 // lldb-command:print arg2
 111 // lldb-check:[...]$14 = -10
 112 // lldb-command:continue
 113
 114
 115 #![feature(box_syntax)]
 116 #![feature(omit_gdb_pretty_printer_section)]
 117 #![omit_gdb_pretty_printer_section]
 118
 119 #[derive(Copy, Clone)]
 120 struct Struct<T> {
 121     x: T
 122 }
 123
 124 impl<T> Struct<T> {
 125
 126     fn self_by_ref(&self, arg1: isize, arg2: isize) -> isize {
 127         zzz(); // #break
 128         arg1 + arg2
 129     }
 130
 131     fn self_by_val(self, arg1: isize, arg2: isize) -> isize {
 132         zzz(); // #break
 133         arg1 + arg2
 134     }
 135
 136     fn self_owned(self: Box<Struct<T>>, arg1: isize, arg2: isize) -> isize {
 137         zzz(); // #break
 138         arg1 + arg2
 139     }
 140 }
 141
 142 fn main() {
 143     let stack = Struct { x: (8888_u32, -8888_i32) };
 144     let _ = stack.self_by_ref(-1, -2);
 145     let _ = stack.self_by_val(-3, -4);
 146
 147     let owned: Box<_> = box Struct { x: 1234.5f64 };
 148     let _ = owned.self_by_ref(-5, -6);
 149     let _ = owned.self_by_val(-7, -8);
 150     let _ = owned.self_owned(-9, -10);
 151 }
 152
 153 fn zzz() {()}