mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 23:34:48 +00:00
20 lines
610 B
Plaintext
20 lines
610 B
Plaintext
error: const-stable function cannot use `#[feature(const_fn_floating_point_arithmetic)]`
|
|
--> $DIR/internal-unstable-const.rs:10:5
|
|
|
|
|
LL | 1.0 + 1.0
|
|
| ^^^^^^^^^
|
|
|
|
|
help: if it is not part of the public API, make this function unstably const
|
|
|
|
|
LL + #[rustc_const_unstable(feature = "...", issue = "...")]
|
|
LL | pub const fn foo() -> f32 {
|
|
|
|
|
help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks
|
|
|
|
|
LL + #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)]
|
|
LL | pub const fn foo() -> f32 {
|
|
|
|
|
|
|
error: aborting due to 1 previous error
|
|
|