src/test/ui/liveness/liveness-assign/liveness-assign-imm-local-in-loop.mir.stderr

   1 error[E0384]: cannot assign twice to immutable variable `v`
   2   --> $DIR/liveness-assign-imm-local-in-loop.rs:9:9
   3    |
   4 LL |     let v: isize;
   5    |         - help: make this binding mutable: `mut v`
   6 ...
   7 LL |         v = 1;
   8    |         ^^^^^ cannot assign twice to immutable variable
   9
  10 error: aborting due to previous error
  11
  12 For more information about this error, try `rustc --explain E0384`.