tests/ui/derives/deriving-with-repr-packed-move-errors.stderr

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |          ----- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(Debug)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                 --------- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(PartialEq)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                 --------- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(PartialEq)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                ---------- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(PartialOrd)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                ---------- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(PartialOrd)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                            --- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(Ord)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                            --- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(Ord)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                                 ---- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(Hash)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:13:16
   |
LL | #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Default)]
   |                                                       ----- in this derive macro expansion
LL | struct StructA(String);
   |                ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
   = note: `#[derive(Clone)]` triggers a move because taking references to the fields of a packed struct is undefined behaviour
   = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider cloning the value if the performance cost is acceptable
   |
LL | struct StructA(String.clone());
   |                      ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:28:9
   |
LL |         self.0
   |         ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         self.0.clone()
   |               ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:38:20
   |
LL |         let x = &{ self.0 };
   |                    ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         let x = &{ self.0.clone() };
   |                          ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:45:12
   |
LL |         ({ self.0 }) == ({ other.0 })
   |            ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         ({ self.0.clone() }) == ({ other.0 })
   |                  ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:45:28
   |
LL |         ({ self.0 }) == ({ other.0 })
   |                            ^^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         ({ self.0 }) == ({ other.0.clone() })
   |                                   ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:53:36
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0 })
   |                                    ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         PartialOrd::partial_cmp(&{ self.0.clone() }, &{ other.0 })
   |                                          ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:53:49
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0 })
   |                                                 ^^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0.clone() })
   |                                                        ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:68:20
   |
LL |         let x = &{ self.0 };
   |                    ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         let x = &{ self.0.clone() };
   |                          ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:75:12
   |
LL |         ({ self.0 }) == ({ other.0 })
   |            ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         ({ self.0.clone() }) == ({ other.0 })
   |                  ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:75:28
   |
LL |         ({ self.0 }) == ({ other.0 })
   |                            ^^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         ({ self.0 }) == ({ other.0.clone() })
   |                                   ++++++++

error[E0507]: cannot move out of `self` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:83:36
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0 })
   |                                    ^^^^^^ move occurs because `self.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         PartialOrd::partial_cmp(&{ self.0.clone() }, &{ other.0 })
   |                                          ++++++++

error[E0507]: cannot move out of `other` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:83:49
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0 })
   |                                                 ^^^^^^^ move occurs because `other.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         PartialOrd::partial_cmp(&{ self.0 }, &{ other.0.clone() })
   |                                                        ++++++++

error[E0507]: cannot move out of `arg` which is behind a shared reference
  --> $DIR/deriving-with-repr-packed-move-errors.rs:92:5
   |
LL |     arg.0
   |     ^^^^^ move occurs because `arg.0` has type `String`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |     arg.0.clone()
   |          ++++++++

error: aborting due to 21 previous errors

For more information about this error, try `rustc --explain E0507`.