src/test/ui/borrowck/reassignment_immutable_fields.stderr

   1 error[E0594]: cannot assign to field `x.0` of immutable binding
   2   --> $DIR/reassignment_immutable_fields.rs:7:5
   3    |
   4 LL |     let x: (u32, u32);
   5    |         - help: make this binding mutable: `mut x`
   6 LL |     x.0 = 1; //~ ERROR
   7    |     ^^^^^^^ cannot mutably borrow field of immutable binding
   8
   9 error[E0594]: cannot assign to field `x.1` of immutable binding
  10   --> $DIR/reassignment_immutable_fields.rs:8:5
  11    |
  12 LL |     let x: (u32, u32);
  13    |         - help: make this binding mutable: `mut x`
  14 LL |     x.0 = 1; //~ ERROR
  15 LL |     x.1 = 22; //~ ERROR
  16    |     ^^^^^^^^ cannot mutably borrow field of immutable binding
  17
  18 error[E0381]: use of possibly uninitialized variable: `x.0`
  19   --> $DIR/reassignment_immutable_fields.rs:9:10
  20    |
  21 LL |     drop(x.0); //~ ERROR
  22    |          ^^^ use of possibly uninitialized `x.0`
  23
  24 error[E0381]: use of possibly uninitialized variable: `x.1`
  25   --> $DIR/reassignment_immutable_fields.rs:10:10
  26    |
  27 LL |     drop(x.1); //~ ERROR
  28    |          ^^^ use of possibly uninitialized `x.1`
  29
  30 error[E0594]: cannot assign to field `x.0` of immutable binding
  31   --> $DIR/reassignment_immutable_fields.rs:15:5
  32    |
  33 LL |     let x: (u32, u32);
  34    |         - help: make this binding mutable: `mut x`
  35 LL |     x.0 = 1; //~ ERROR
  36    |     ^^^^^^^ cannot mutably borrow field of immutable binding
  37
  38 error[E0594]: cannot assign to field `x.1` of immutable binding
  39   --> $DIR/reassignment_immutable_fields.rs:16:5
  40    |
  41 LL |     let x: (u32, u32);
  42    |         - help: make this binding mutable: `mut x`
  43 LL |     x.0 = 1; //~ ERROR
  44 LL |     x.1 = 22; //~ ERROR
  45    |     ^^^^^^^^ cannot mutably borrow field of immutable binding
  46
  47 error[E0381]: use of possibly uninitialized variable: `x`
  48   --> $DIR/reassignment_immutable_fields.rs:17:10
  49    |
  50 LL |     drop(x); //~ ERROR
  51    |          ^ use of possibly uninitialized `x`
  52
  53 error: aborting due to 7 previous errors
  54
  55 Some errors occurred: E0381, E0594.
  56 For more information about an error, try `rustc --explain E0381`.