error[E0308]: mismatched types
  --> $DIR/loop-no-implicit-break.rs:3:9
   |
LL |         1
   |         ^ expected `()`, found integer
   |
help: you might have meant to break the loop with this value
   |
LL |         break 1;
   |         +++++  +

error[E0308]: mismatched types
  --> $DIR/loop-no-implicit-break.rs:13:9
   |
LL |         1
   |         ^ expected `()`, found integer
   |
help: you might have meant to break the loop with this value
   |
LL |         break 1;
   |         +++++  +

error[E0308]: mismatched types
  --> $DIR/loop-no-implicit-break.rs:21:9
   |
LL |         1
   |         ^ expected `()`, found integer
   |
help: you might have meant to return this value
   |
LL |         return 1;
   |         ++++++  +

error[E0308]: mismatched types
  --> $DIR/loop-no-implicit-break.rs:29:9
   |
LL |         1
   |         ^ expected `()`, found integer
   |
help: you might have meant to return this value
   |
LL |         return 1;
   |         ++++++  +

error: aborting due to 4 previous errors

For more information about this error, try `rustc --explain E0308`.