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|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:38:5
|
LL | Unstable::func();
| ^^^^^^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:40:5
|
LL | Foo::func();
| ^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:42:5
|
LL | Unstable2::func();
| ^^^^^^^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:44:5
|
LL | conditionally_const::<Foo>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:60:5
|
LL | Unstable::func();
| ^^^^^^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn stable_const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn stable_const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:62:5
|
LL | Foo::func();
| ^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn stable_const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn stable_const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(local_feature)]`
--> $DIR/staged-api.rs:64:5
|
LL | const_context_not_const_stable();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: mark the callee as `#[rustc_const_stable_indirect]` if it does not itself require any unsafe features
help: if the caller is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn stable_const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(local_feature)]
LL | const fn stable_const_context() {
|
error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_trait_impl)]`
--> $DIR/staged-api.rs:66:5
|
LL | conditionally_const::<Foo>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: if the function is not (yet) meant to be exposed to stable, add `#[rustc_const_unstable]` (this is what you probably want to do)
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
LL | const fn stable_const_context() {
|
help: otherwise, as a last resort `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks (this requires team approval)
|
LL + #[rustc_allow_const_fn_unstable(const_trait_impl)]
LL | const fn stable_const_context() {
|
error: aborting due to 8 previous errors
|
