error[E0381]: borrow of possibly-uninitialized variable: `x`
  --> $DIR/borrowck-uninit-ref-chain.rs:8:14
   |
LL |     let _y = &**x;
   |              ^^^^ use of possibly-uninitialized `**x`

error[E0381]: borrow of possibly-uninitialized variable: `x`
  --> $DIR/borrowck-uninit-ref-chain.rs:11:14
   |
LL |     let _y = &**x;
   |              ^^^^ use of possibly-uninitialized `**x`

error[E0381]: borrow of possibly-uninitialized variable: `x`
  --> $DIR/borrowck-uninit-ref-chain.rs:14:14
   |
LL |     let _y = &**x;
   |              ^^^^ use of possibly-uninitialized `**x`

error[E0381]: assign to part of possibly-uninitialized variable: `a`
  --> $DIR/borrowck-uninit-ref-chain.rs:18:5
   |
LL |     a.x = 0;
   |     ^^^^^^^ use of possibly-uninitialized `a`

error[E0381]: assign to part of possibly-uninitialized variable: `a`
  --> $DIR/borrowck-uninit-ref-chain.rs:22:5
   |
LL |     a.x = &&0;
   |     ^^^^^^^^^ use of possibly-uninitialized `a`

error[E0381]: assign to part of possibly-uninitialized variable: `a`
  --> $DIR/borrowck-uninit-ref-chain.rs:27:5
   |
LL |     a.x = 0;
   |     ^^^^^^^ use of possibly-uninitialized `a`

error[E0381]: assign to part of possibly-uninitialized variable: `a`
  --> $DIR/borrowck-uninit-ref-chain.rs:31:5
   |
LL |     a.x = &&0;
   |     ^^^^^^^^^ use of possibly-uninitialized `a`

error: aborting due to 7 previous errors

For more information about this error, try `rustc --explain E0381`.