src/test/ui/pattern/bindings-after-at/borrowck-pat-at-and-box.stderr

   1 error: cannot move out of value because it is borrowed
   2   --> $DIR/borrowck-pat-at-and-box.rs:31:9
   3    |
   4 LL |     let ref a @ box b = Box::new(NC);
   5    |         -----^^^^^^^-
   6    |         |           |
   7    |         |           value moved into `b` here
   8    |         value borrowed, by `a`, here
   9
  10 error: cannot borrow value as mutable because it is also borrowed as immutable
  11   --> $DIR/borrowck-pat-at-and-box.rs:34:9
  12    |
  13 LL |     let ref a @ box ref mut b = Box::new(nc());
  14    |         -----^^^^^^^---------
  15    |         |           |
  16    |         |           mutable borrow, by `b`, occurs here
  17    |         immutable borrow, by `a`, occurs here
  18
  19 error: cannot borrow value as mutable because it is also borrowed as immutable
  20   --> $DIR/borrowck-pat-at-and-box.rs:36:9
  21    |
  22 LL |     let ref a @ box ref mut b = Box::new(NC);
  23    |         -----^^^^^^^---------
  24    |         |           |
  25    |         |           mutable borrow, by `b`, occurs here
  26    |         immutable borrow, by `a`, occurs here
  27
  28 error: cannot borrow value as mutable because it is also borrowed as immutable
  29   --> $DIR/borrowck-pat-at-and-box.rs:38:9
  30    |
  31 LL |     let ref a @ box ref mut b = Box::new(NC);
  32    |         -----^^^^^^^---------
  33    |         |           |
  34    |         |           mutable borrow, by `b`, occurs here
  35    |         immutable borrow, by `a`, occurs here
  36
  37 error: cannot borrow value as mutable because it is also borrowed as immutable
  38   --> $DIR/borrowck-pat-at-and-box.rs:42:9
  39    |
  40 LL |     let ref a @ box ref mut b = Box::new(NC);
  41    |         -----^^^^^^^---------
  42    |         |           |
  43    |         |           mutable borrow, by `b`, occurs here
  44    |         immutable borrow, by `a`, occurs here
  45
  46 error: cannot borrow value as immutable because it is also borrowed as mutable
  47   --> $DIR/borrowck-pat-at-and-box.rs:48:9
  48    |
  49 LL |     let ref mut a @ box ref b = Box::new(NC);
  50    |         ---------^^^^^^^-----
  51    |         |               |
  52    |         |               immutable borrow, by `b`, occurs here
  53    |         mutable borrow, by `a`, occurs here
  54
  55 error: cannot borrow value as immutable because it is also borrowed as mutable
  56   --> $DIR/borrowck-pat-at-and-box.rs:62:9
  57    |
  58 LL |         ref mut a @ box ref b => {
  59    |         ---------^^^^^^^-----
  60    |         |               |
  61    |         |               immutable borrow, by `b`, occurs here
  62    |         mutable borrow, by `a`, occurs here
  63
  64 error: cannot borrow value as immutable because it is also borrowed as mutable
  65   --> $DIR/borrowck-pat-at-and-box.rs:54:11
  66    |
  67 LL |     fn f5(ref mut a @ box ref b: Box<NC>) {
  68    |           ---------^^^^^^^-----
  69    |           |               |
  70    |           |               immutable borrow, by `b`, occurs here
  71    |           mutable borrow, by `a`, occurs here
  72
  73 error[E0382]: borrow of moved value
  74   --> $DIR/borrowck-pat-at-and-box.rs:31:9
  75    |
  76 LL |     let ref a @ box b = Box::new(NC);
  77    |         ^^^^^       - value moved here
  78    |         |
  79    |         value borrowed here after move
  80    |
  81    = note: move occurs because value has type `NC`, which does not implement the `Copy` trait
  82 help: borrow this binding in the pattern to avoid moving the value
  83    |
  84 LL |     let ref a @ box ref b = Box::new(NC);
  85    |                     +++
  86
  87 error[E0502]: cannot borrow value as immutable because it is also borrowed as mutable
  88   --> $DIR/borrowck-pat-at-and-box.rs:38:9
  89    |
  90 LL |     let ref a @ box ref mut b = Box::new(NC);
  91    |         ^^^^^       --------- mutable borrow occurs here
  92    |         |
  93    |         immutable borrow occurs here
  94 ...
  95 LL |     *b = NC;
  96    |     ------- mutable borrow later used here
  97
  98 error[E0502]: cannot borrow value as immutable because it is also borrowed as mutable
  99   --> $DIR/borrowck-pat-at-and-box.rs:42:9
 100    |
 101 LL |     let ref a @ box ref mut b = Box::new(NC);
 102    |         ^^^^^       --------- mutable borrow occurs here
 103    |         |
 104    |         immutable borrow occurs here
 105 ...
 106 LL |     *b = NC;
 107    |     ------- mutable borrow later used here
 108
 109 error[E0502]: cannot borrow value as mutable because it is also borrowed as immutable
 110   --> $DIR/borrowck-pat-at-and-box.rs:48:9
 111    |
 112 LL |     let ref mut a @ box ref b = Box::new(NC);
 113    |         ^^^^^^^^^       ----- immutable borrow occurs here
 114    |         |
 115    |         mutable borrow occurs here
 116 ...
 117 LL |     drop(b);
 118    |          - immutable borrow later used here
 119
 120 error[E0502]: cannot borrow value as mutable because it is also borrowed as immutable
 121   --> $DIR/borrowck-pat-at-and-box.rs:62:9
 122    |
 123 LL |         ref mut a @ box ref b => {
 124    |         ^^^^^^^^^       ----- immutable borrow occurs here
 125    |         |
 126    |         mutable borrow occurs here
 127 ...
 128 LL |             drop(b);
 129    |                  - immutable borrow later used here
 130
 131 error[E0502]: cannot borrow value as mutable because it is also borrowed as immutable
 132   --> $DIR/borrowck-pat-at-and-box.rs:54:11
 133    |
 134 LL |     fn f5(ref mut a @ box ref b: Box<NC>) {
 135    |           ^^^^^^^^^       ----- immutable borrow occurs here
 136    |           |
 137    |           mutable borrow occurs here
 138 ...
 139 LL |         drop(b);
 140    |              - immutable borrow later used here
 141
 142 error: aborting due to 14 previous errors
 143
 144 Some errors have detailed explanations: E0382, E0502.
 145 For more information about an error, try `rustc --explain E0382`.