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error[E0658]: `for` is not allowed in a `const fn`
--> $DIR/const-fn-error.rs:5:5
|
LL | / for i in 0..x {
LL | |
LL | |
LL | |
... |
LL | | sum += i;
LL | | }
| |_____^
|
= note: see issue #87575 <https://github.com/rust-lang/rust/issues/87575> for more information
= help: add `#![feature(const_for)]` to the crate attributes to enable
error[E0015]: calls in constant functions are limited to constant functions, tuple structs and tuple variants
--> $DIR/const-fn-error.rs:5:14
|
LL | for i in 0..x {
| ^^^^
error[E0658]: mutable references are not allowed in constant functions
--> $DIR/const-fn-error.rs:5:14
|
LL | for i in 0..x {
| ^^^^
|
= note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
= help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
error[E0015]: calls in constant functions are limited to constant functions, tuple structs and tuple variants
--> $DIR/const-fn-error.rs:5:14
|
LL | for i in 0..x {
| ^^^^
error[E0080]: evaluation of constant value failed
--> $DIR/const-fn-error.rs:5:14
|
LL | for i in 0..x {
| ^^^^
| |
| calling non-const function `<std::ops::Range<usize> as IntoIterator>::into_iter`
| inside `f` at $DIR/const-fn-error.rs:5:14
...
LL | let a : [i32; f(X)];
| ---- inside `main::{constant#0}` at $DIR/const-fn-error.rs:18:19
error: aborting due to 5 previous errors
Some errors have detailed explanations: E0015, E0080, E0658.
For more information about an error, try `rustc --explain E0015`.
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