fayalite/crates/fayalite/tests/ui/simvalue_is_not_internable.stderr

178 lines
8.2 KiB
Text

error[E0277]: `Cell<util::alternating_cell::State>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:11:26
|
11 | fn f(v: SimValue<()>) -> Interned<SimValue<()>> {
| ^^^^^^^^^^^^^^^^^^^^^^ `Cell<util::alternating_cell::State>` cannot be shared between threads safely
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `Cell<util::alternating_cell::State>`, which is required by `SimValue<()>: Sync`
= note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `fayalite::intern::Interned`
--> src/intern.rs
|
| pub struct Interned<T: ?Sized + 'static + Send + Sync> {
| ^^^^ required by this bound in `Interned`
error[E0277]: `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:11:26
|
11 | fn f(v: SimValue<()>) -> Interned<SimValue<()>> {
| ^^^^^^^^^^^^^^^^^^^^^^ `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `UnsafeCell<value::SimValueInner<()>>`, which is required by `SimValue<()>: Sync`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `fayalite::intern::Interned`
--> src/intern.rs
|
| pub struct Interned<T: ?Sized + 'static + Send + Sync> {
| ^^^^ required by this bound in `Interned`
error[E0277]: the trait bound `SimValue<()>: Intern` is not satisfied
--> tests/ui/simvalue_is_not_internable.rs:12:26
|
12 | Intern::intern_sized(v)
| -------------------- ^ the trait `Hash` is not implemented for `SimValue<()>`, which is required by `SimValue<()>: Intern`
| |
| required by a bound introduced by this call
|
= help: the following other types implement trait `Intern`:
BitSlice
[T]
str
= note: required for `SimValue<()>` to implement `Intern`
error[E0277]: the trait bound `SimValue<()>: Intern` is not satisfied
--> tests/ui/simvalue_is_not_internable.rs:12:26
|
12 | Intern::intern_sized(v)
| -------------------- ^ the trait `std::cmp::Eq` is not implemented for `SimValue<()>`, which is required by `SimValue<()>: Intern`
| |
| required by a bound introduced by this call
|
= help: the following other types implement trait `Intern`:
BitSlice
[T]
str
= note: required for `SimValue<()>` to implement `Intern`
error[E0277]: `Cell<util::alternating_cell::State>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:12:26
|
12 | Intern::intern_sized(v)
| -------------------- ^ `Cell<util::alternating_cell::State>` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `Cell<util::alternating_cell::State>`, which is required by `SimValue<()>: Sync`
= note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `intern_sized`
--> src/intern.rs
|
| pub trait Intern: Any + Send + Sync {
| ^^^^ required by this bound in `Intern::intern_sized`
| fn intern(&self) -> Interned<Self>;
| fn intern_sized(self) -> Interned<Self>
| ------------ required by a bound in this associated function
error[E0277]: `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:12:26
|
12 | Intern::intern_sized(v)
| -------------------- ^ `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
| |
| required by a bound introduced by this call
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `UnsafeCell<value::SimValueInner<()>>`, which is required by `SimValue<()>: Sync`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `intern_sized`
--> src/intern.rs
|
| pub trait Intern: Any + Send + Sync {
| ^^^^ required by this bound in `Intern::intern_sized`
| fn intern(&self) -> Interned<Self>;
| fn intern_sized(self) -> Interned<Self>
| ------------ required by a bound in this associated function
error[E0277]: `Cell<util::alternating_cell::State>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:12:5
|
12 | Intern::intern_sized(v)
| ^^^^^^^^^^^^^^^^^^^^^^^ `Cell<util::alternating_cell::State>` cannot be shared between threads safely
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `Cell<util::alternating_cell::State>`, which is required by `SimValue<()>: Sync`
= note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `fayalite::intern::Interned`
--> src/intern.rs
|
| pub struct Interned<T: ?Sized + 'static + Send + Sync> {
| ^^^^ required by this bound in `Interned`
error[E0277]: `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
--> tests/ui/simvalue_is_not_internable.rs:12:5
|
12 | Intern::intern_sized(v)
| ^^^^^^^^^^^^^^^^^^^^^^^ `UnsafeCell<value::SimValueInner<()>>` cannot be shared between threads safely
|
= help: within `SimValue<()>`, the trait `Sync` is not implemented for `UnsafeCell<value::SimValueInner<()>>`, which is required by `SimValue<()>: Sync`
note: required because it appears within the type `util::alternating_cell::AlternatingCell<value::SimValueInner<()>>`
--> src/util/alternating_cell.rs
|
| pub(crate) struct AlternatingCell<T: ?Sized> {
| ^^^^^^^^^^^^^^^
note: required because it appears within the type `SimValue<()>`
--> src/sim/value.rs
|
| pub struct SimValue<T: Type> {
| ^^^^^^^^
note: required by a bound in `fayalite::intern::Interned`
--> src/intern.rs
|
| pub struct Interned<T: ?Sized + 'static + Send + Sync> {
| ^^^^ required by this bound in `Interned`