6c31f6ce12
``` error: `S2<'_>` is forbidden as the type of a const generic parameter --> $DIR/lifetime-in-const-param.rs:5:23 | LL | struct S<'a, const N: S2>(&'a ()); | ^^ | = note: the only supported types are integers, `bool` and `char` help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types | LL + #![feature(adt_const_params)] | ``` Fix #55941.
17 lines
633 B
Plaintext
17 lines
633 B
Plaintext
error[E0015]: cannot match on `str` in constant functions
|
|
--> $DIR/match-non-const-eq.rs:7:9
|
|
|
|
|
LL | "a" => (), //FIXME [gated]~ ERROR can't compare `str` with `str` in const contexts
|
|
| ^^^
|
|
|
|
|
= note: `str` cannot be compared in compile-time, and therefore cannot be used in `match`es
|
|
= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
|
|
help: add `#![feature(effects)]` to the crate attributes to enable
|
|
|
|
|
LL + #![feature(effects)]
|
|
|
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0015`.
|