mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-23 21:23:56 +00:00
235 lines
8.4 KiB
Text
235 lines
8.4 KiB
Text
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:9:1
|
|
|
|
|
LL | const ATOMIC: AtomicUsize = AtomicUsize::new(5); //~ ERROR interior mutable
|
|
| -----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
| |
|
|
| make this a static item (maybe with lazy_static)
|
|
|
|
|
= note: `#[deny(clippy::declare_interior_mutable_const)]` on by default
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:10:1
|
|
|
|
|
LL | const CELL: Cell<usize> = Cell::new(6); //~ ERROR interior mutable
|
|
| -----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
| |
|
|
| make this a static item (maybe with lazy_static)
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:11:1
|
|
|
|
|
LL | const ATOMIC_TUPLE: ([AtomicUsize; 1], Vec<AtomicUsize>, u8) = ([ATOMIC], Vec::new(), 7);
|
|
| -----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
| |
|
|
| make this a static item (maybe with lazy_static)
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:16:9
|
|
|
|
|
LL | const $name: $ty = $e;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
...
|
|
LL | declare_const!(_ONCE: Once = Once::new()); //~ ERROR interior mutable
|
|
| ------------------------------------------ in this macro invocation
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:40:5
|
|
|
|
|
LL | const ATOMIC: AtomicUsize; //~ ERROR interior mutable
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:44:5
|
|
|
|
|
LL | const INPUT: T;
|
|
| ^^^^^^^^^^^^^-^
|
|
| |
|
|
| consider requiring `T` to be `Copy`
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:47:5
|
|
|
|
|
LL | const ASSOC: Self::NonCopyType;
|
|
| ^^^^^^^^^^^^^-----------------^
|
|
| |
|
|
| consider requiring `<Self as Trait<T>>::NonCopyType` to be `Copy`
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:51:5
|
|
|
|
|
LL | const AN_INPUT: T = Self::INPUT;
|
|
| ^^^^^^^^^^^^^^^^-^^^^^^^^^^^^^^^
|
|
| |
|
|
| consider requiring `T` to be `Copy`
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:16:9
|
|
|
|
|
LL | const $name: $ty = $e;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
...
|
|
LL | declare_const!(ANOTHER_INPUT: T = Self::INPUT); //~ ERROR interior mutable
|
|
| ----------------------------------------------- in this macro invocation
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:60:5
|
|
|
|
|
LL | const SELF_2: Self;
|
|
| ^^^^^^^^^^^^^^----^
|
|
| |
|
|
| consider requiring `Self` to be `Copy`
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:81:5
|
|
|
|
|
LL | const ASSOC_3: AtomicUsize = AtomicUsize::new(14); //~ ERROR interior mutable
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:84:5
|
|
|
|
|
LL | const U_SELF: U = U::SELF_2;
|
|
| ^^^^^^^^^^^^^^-^^^^^^^^^^^^^
|
|
| |
|
|
| consider requiring `U` to be `Copy`
|
|
|
|
error: a const item should never be interior mutable
|
|
--> $DIR/non_copy_const.rs:87:5
|
|
|
|
|
LL | const T_ASSOC: T::NonCopyType = T::ASSOC;
|
|
| ^^^^^^^^^^^^^^^--------------^^^^^^^^^^^^
|
|
| |
|
|
| consider requiring `<T as Trait<u32>>::NonCopyType` to be `Copy`
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:94:5
|
|
|
|
|
LL | ATOMIC.store(1, Ordering::SeqCst); //~ ERROR interior mutability
|
|
| ^^^^^^
|
|
|
|
|
= note: `#[deny(clippy::borrow_interior_mutable_const)]` on by default
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:95:16
|
|
|
|
|
LL | assert_eq!(ATOMIC.load(Ordering::SeqCst), 5); //~ ERROR interior mutability
|
|
| ^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:98:22
|
|
|
|
|
LL | let _once_ref = &ONCE_INIT; //~ ERROR interior mutability
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:99:25
|
|
|
|
|
LL | let _once_ref_2 = &&ONCE_INIT; //~ ERROR interior mutability
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:100:27
|
|
|
|
|
LL | let _once_ref_4 = &&&&ONCE_INIT; //~ ERROR interior mutability
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:101:26
|
|
|
|
|
LL | let _once_mut = &mut ONCE_INIT; //~ ERROR interior mutability
|
|
| ^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:112:14
|
|
|
|
|
LL | let _ = &ATOMIC_TUPLE; //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:113:14
|
|
|
|
|
LL | let _ = &ATOMIC_TUPLE.0; //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:114:19
|
|
|
|
|
LL | let _ = &(&&&&ATOMIC_TUPLE).0; //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:115:14
|
|
|
|
|
LL | let _ = &ATOMIC_TUPLE.0[0]; //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:116:13
|
|
|
|
|
LL | let _ = ATOMIC_TUPLE.0[0].load(Ordering::SeqCst); //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:122:13
|
|
|
|
|
LL | let _ = ATOMIC_TUPLE.0[0]; //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:127:5
|
|
|
|
|
LL | CELL.set(2); //~ ERROR interior mutability
|
|
| ^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:128:16
|
|
|
|
|
LL | assert_eq!(CELL.get(), 6); //~ ERROR interior mutability
|
|
| ^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:141:5
|
|
|
|
|
LL | u64::ATOMIC.store(5, Ordering::SeqCst); //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: a const item with interior mutability should not be borrowed
|
|
--> $DIR/non_copy_const.rs:142:16
|
|
|
|
|
LL | assert_eq!(u64::ATOMIC.load(Ordering::SeqCst), 9); //~ ERROR interior mutability
|
|
| ^^^^^^^^^^^
|
|
|
|
|
= help: assign this const to a local or static variable, and use the variable here
|
|
|
|
error: aborting due to 29 previous errors
|
|
|