| ^^^^^^^^^^^^^^^^^^^^^^^^^
| |
| entering unreachable code
- | inside `std::hint::unreachable_unchecked` at $SRC_DIR/core/src/hint.rs:LL:COL
- | inside `foo` at $DIR/const_unsafe_unreachable_ub.rs:9:18
- | inside `BAR` at $DIR/const_unsafe_unreachable_ub.rs:14:28
+ | inside `unreachable_unchecked` at $SRC_DIR/core/src/hint.rs:LL:COL
+ | inside `foo` at $DIR/const_unsafe_unreachable_ub.rs:8:18
+ | inside `BAR` at $DIR/const_unsafe_unreachable_ub.rs:13:28
|
- ::: $DIR/const_unsafe_unreachable_ub.rs:14:1
+ ::: $DIR/const_unsafe_unreachable_ub.rs:13:1
|
LL | const BAR: bool = unsafe { foo(false) };
| ----------------------------------------
|
note: the lint level is defined here
- --> $DIR/const_unsafe_unreachable_ub.rs:13:8
+ --> $DIR/const_unsafe_unreachable_ub.rs:12:8
|
LL | #[warn(const_err)]
| ^^^^^^^^^
+ = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+ = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
-error[E0080]: evaluation of constant expression failed
- --> $DIR/const_unsafe_unreachable_ub.rs:17:3
+error[E0080]: evaluation of constant value failed
+ --> $DIR/const_unsafe_unreachable_ub.rs:16:14
|
LL | assert_eq!(BAR, true);
- | ^^^^^^^^^^^---^^^^^^^^
- | |
- | referenced constant has errors
- |
- = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
+ | ^^^ referenced constant has errors
error: erroneous constant used
- --> $DIR/const_unsafe_unreachable_ub.rs:17:3
+ --> $DIR/const_unsafe_unreachable_ub.rs:16:3
|
LL | assert_eq!(BAR, true);
| ^^^^^^^^^^^^^^^^^^^^^^ referenced constant has errors
|
= note: `#[deny(const_err)]` on by default
+ = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+ = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors; 1 warning emitted