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|
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
|
= 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>
= 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
error: could not evaluate constant pattern
--> $DIR/ref_to_int_match.rs:7:14
|
LL | 10..=BAR => {},
| ^^^
error: could not evaluate constant pattern
--> $DIR/ref_to_int_match.rs:7:14
|
LL | 10..=BAR => {},
| ^^^
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
|
= 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>
= 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
|
