tests/ui/borrowck/borrowck-move-out-from-array-no-overlap.rs

   1 // check-pass
   2
   3 fn array() -> [(String, String); 3] {
   4     Default::default()
   5 }
   6
   7 // Const Index + Const Index
   8
   9 fn move_out_from_begin_and_one_from_end() {
  10     let a = array();
  11     let [_, _, _x] = a;
  12     let [.., _y, _] = a;
  13 }
  14
  15 fn move_out_from_begin_field_and_end_field() {
  16     let a = array();
  17     let [_, _, (_x, _)] = a;
  18     let [.., (_, _y)] = a;
  19 }
  20
  21 // Const Index + Slice
  22
  23 fn move_out_by_const_index_and_subslice() {
  24     let a = array();
  25     let [_x, _, _] = a;
  26     let [_, _y @ ..] = a;
  27 }
  28
  29 fn move_out_by_const_index_end_and_subslice() {
  30     let a = array();
  31     let [.., _x] = a;
  32     let [_y @ .., _] = a;
  33 }
  34
  35 fn move_out_by_const_index_field_and_subslice() {
  36     let a = array();
  37     let [(_x, _), _, _] = a;
  38     let [_, _y @ ..] = a;
  39 }
  40
  41 fn move_out_by_const_index_end_field_and_subslice() {
  42     let a = array();
  43     let [.., (_x, _)] = a;
  44     let [_y @ .., _] = a;
  45 }
  46
  47 fn move_out_by_const_subslice_and_index_field() {
  48     let a = array();
  49     let [_, _y @ ..] = a;
  50     let [(_x, _), _, _] = a;
  51 }
  52
  53 fn move_out_by_const_subslice_and_end_index_field() {
  54     let a = array();
  55     let [_y @ .., _] = a;
  56     let [.., (_x, _)] = a;
  57 }
  58
  59 // Slice + Slice
  60
  61 fn move_out_by_subslice_and_subslice() {
  62     let a = array();
  63     let [x @ .., _, _] = a;
  64     let [_, _y @ ..] = a;
  65 }
  66
  67 fn main() {}