-error: any use of this value will cause an error
+error[E0080]: evaluation of constant value failed
--> $DIR/ref_to_int_match.rs:25:27
|
LL | const BAR: Int = unsafe { Foo { r: &42 }.f };
- | -------------- ^^^^^^^^^^^^^^^^ unable to turn pointer into raw bytes
+ | ^^^^^^^^^^^^^^^^ unable to turn pointer into raw bytes
|
- = 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>
= help: this code performed an operation that depends on the underlying bytes representing a pointer
= help: the absolute address of a pointer is not known at compile-time, so such operations are not supported
- = note: `#[deny(const_err)]` on by default
error: could not evaluate constant pattern
--> $DIR/ref_to_int_match.rs:7:14
error: aborting due to 3 previous errors
-Future incompatibility report: Future breakage diagnostic:
-error: any use of this value will cause an error
- --> $DIR/ref_to_int_match.rs:25:27
- |
-LL | const BAR: Int = unsafe { Foo { r: &42 }.f };
- | -------------- ^^^^^^^^^^^^^^^^ unable to turn pointer into raw bytes
- |
- = 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>
- = help: this code performed an operation that depends on the underlying bytes representing a pointer
- = help: the absolute address of a pointer is not known at compile-time, so such operations are not supported
- = note: `#[deny(const_err)]` on by default
-
+For more information about this error, try `rustc --explain E0080`.