-error: any use of this value will cause an error
+warning: any use of this value will cause an error
--> $SRC_DIR/libcore/hint.rs:LL:COL
|
LL | unsafe { intrinsics::unreachable() }
| |
| entering unreachable code
| inside `std::hint::unreachable_unchecked` at $SRC_DIR/libcore/hint.rs:LL:COL
- | inside `foo` at $DIR/const_unsafe_unreachable_ub.rs:7:18
- | inside `BAR` at $DIR/const_unsafe_unreachable_ub.rs:11:28
+ | inside `foo` at $DIR/const_unsafe_unreachable_ub.rs:9:18
+ | inside `BAR` at $DIR/const_unsafe_unreachable_ub.rs:14:28
|
- ::: $DIR/const_unsafe_unreachable_ub.rs:11:1
+ ::: $DIR/const_unsafe_unreachable_ub.rs:14:1
|
LL | const BAR: bool = unsafe { foo(false) };
| ----------------------------------------
|
+note: the lint level is defined here
+ --> $DIR/const_unsafe_unreachable_ub.rs:13:8
+ |
+LL | #[warn(const_err)]
+ | ^^^^^^^^^
+
+error[E0080]: evaluation of constant expression failed
+ --> $DIR/const_unsafe_unreachable_ub.rs:17:3
+ |
+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)
+
+error: erroneous constant used
+ --> $DIR/const_unsafe_unreachable_ub.rs:17:3
+ |
+LL | assert_eq!(BAR, true);
+ | ^^^^^^^^^^^^^^^^^^^^^^ referenced constant has errors
+ |
= note: `#[deny(const_err)]` on by default
+ = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
-error: aborting due to previous error
+error: aborting due to 2 previous errors; 1 warning emitted
+For more information about this error, try `rustc --explain E0080`.