error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:14:16
   |
LL |     take_range(0..1);
   |     ---------- ^^^^ expected `&_`, found `Range<{integer}>`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `std::ops::Range<{integer}>`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(0..1));
   |                ++    +

error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:19:16
   |
LL |     take_range(1..);
   |     ---------- ^^^ expected `&_`, found `RangeFrom<{integer}>`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `RangeFrom<{integer}>`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(1..));
   |                ++   +

error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:24:16
   |
LL |     take_range(..);
   |     ---------- ^^ expected `&_`, found `RangeFull`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `RangeFull`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(..));
   |                ++  +

error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:29:16
   |
LL |     take_range(0..=1);
   |     ---------- ^^^^^ expected `&_`, found `RangeInclusive<{integer}>`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `RangeInclusive<{integer}>`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(0..=1));
   |                ++     +

error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:34:16
   |
LL |     take_range(..5);
   |     ---------- ^^^ expected `&_`, found `RangeTo<{integer}>`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `RangeTo<{integer}>`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(..5));
   |                ++   +

error[E0308]: mismatched types
  --> $DIR/issue-54505.rs:39:16
   |
LL |     take_range(..=42);
   |     ---------- ^^^^^ expected `&_`, found `RangeToInclusive<{integer}>`
   |     |
   |     arguments to this function are incorrect
   |
   = note: expected reference `&_`
                 found struct `RangeToInclusive<{integer}>`
note: function defined here
  --> $DIR/issue-54505.rs:10:4
   |
LL | fn take_range(_r: &impl RangeBounds<i8>) {}
   |    ^^^^^^^^^^ -------------------------
help: consider borrowing here
   |
LL |     take_range(&(..=42));
   |                ++     +

error: aborting due to 6 previous errors

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