warning: label name `'fl` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:10:5
   |
LL |     'fl: for _ in 0..10 { break; }
   |     --- first declared here
LL |     'fl: loop { break; }
   |     ^^^ label `'fl` already in scope

warning: label name `'lf` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:13:5
   |
LL |     'lf: loop { break; }
   |     --- first declared here
LL |     'lf: for _ in 0..10 { break; }
   |     ^^^ label `'lf` already in scope

warning: label name `'wl` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:15:5
   |
LL |     'wl: while 2 > 1 { break; }
   |     --- first declared here
LL |     'wl: loop { break; }
   |     ^^^ label `'wl` already in scope

warning: label name `'lw` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:17:5
   |
LL |     'lw: loop { break; }
   |     --- first declared here
LL |     'lw: while 2 > 1 { break; }
   |     ^^^ label `'lw` already in scope

warning: label name `'fw` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:19:5
   |
LL |     'fw: for _ in 0..10 { break; }
   |     --- first declared here
LL |     'fw: while 2 > 1 { break; }
   |     ^^^ label `'fw` already in scope

warning: label name `'wf` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:21:5
   |
LL |     'wf: while 2 > 1 { break; }
   |     --- first declared here
LL |     'wf: for _ in 0..10 { break; }
   |     ^^^ label `'wf` already in scope

warning: label name `'tl` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:23:5
   |
LL |     'tl: while let Some(_) = None::<i32> { break; }
   |     --- first declared here
LL |     'tl: loop { break; }
   |     ^^^ label `'tl` already in scope

warning: label name `'lt` shadows a label name that is already in scope
  --> $DIR/loops-reject-duplicate-labels.rs:25:5
   |
LL |     'lt: loop { break; }
   |     --- first declared here
LL |     'lt: while let Some(_) = None::<i32> { break; }
   |     ^^^ label `'lt` already in scope

warning: 8 warnings emitted