rust/tests/ui/unsafe/ranged_ints3_const.thirunsafeck.stderr

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error[E0133]: borrow of layout constrained field with interior mutability is unsafe and requires unsafe function or block
--> $DIR/ranged_ints3_const.rs:15:13
|
LL | let y = &x.0;
| ^^^^ borrow of layout constrained field with interior mutability
|
= note: references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values
error[E0658]: cannot borrow here, since the borrowed element may contain interior mutability
--> $DIR/ranged_ints3_const.rs:15:13
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2019-03-09 06:03:44 -06:00
LL | let y = &x.0;
| ^^^^
|
= note: see issue #80384 <https://github.com/rust-lang/rust/issues/80384> for more information
= help: add `#![feature(const_refs_to_cell)]` to the crate attributes to enable
error[E0658]: cannot borrow here, since the borrowed element may contain interior mutability
--> $DIR/ranged_ints3_const.rs:22:22
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LL | let y = unsafe { &x.0 };
| ^^^^
|
= note: see issue #80384 <https://github.com/rust-lang/rust/issues/80384> for more information
= help: add `#![feature(const_refs_to_cell)]` to the crate attributes to enable
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0133, E0658.
For more information about an error, try `rustc --explain E0133`.