| warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes |
| --> $DIR/constifconst-call-in-const-position.rs:3:30 |
| | |
| LL | #![feature(const_trait_impl, generic_const_exprs)] |
| | ^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information |
| = note: `#[warn(incomplete_features)]` on by default |
| |
| error[E0015]: cannot call non-const fn `<T as Tr>::a` in constants |
| --> $DIR/constifconst-call-in-const-position.rs:17:9 |
| | |
| LL | [0; T::a()] |
| | ^^^^^^ |
| | |
| = note: calls in constants are limited to constant functions, tuple structs and tuple variants |
| = help: add `#![feature(effects)]` to the crate attributes to enable |
| |
| error[E0015]: cannot call non-const fn `<T as Tr>::a` in constants |
| --> $DIR/constifconst-call-in-const-position.rs:16:38 |
| | |
| LL | const fn foo<T: ~const Tr>() -> [u8; T::a()] { |
| | ^^^^^^ |
| | |
| = note: calls in constants are limited to constant functions, tuple structs and tuple variants |
| = help: add `#![feature(effects)]` to the crate attributes to enable |
| |
| error: aborting due to 2 previous errors; 1 warning emitted |
| |
| For more information about this error, try `rustc --explain E0015`. |