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error[E0658]: `loop` is not allowed in a `const`
--> $DIR/issue-52442.rs:2:14
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LL | [(); { &loop { break } as *const _ as usize } ];
| ^^^^^^^^^^^^^^
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= note: see issue #52000 <https://github.com/rust-lang/rust/issues/52000> for more information
= help: add `#![feature(const_loop)]` to the crate attributes to enable
error[E0658]: casting pointers to integers in constants is unstable
--> $DIR/issue-52442.rs:2:13
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LL | [(); { &loop { break } as *const _ as usize } ];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: see issue #51910 <https://github.com/rust-lang/rust/issues/51910> for more information
= help: add `#![feature(const_raw_ptr_to_usize_cast)]` to the crate attributes to enable
error[E0080]: evaluation of constant value failed
--> $DIR/issue-52442.rs:2:13
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LL | [(); { &loop { break } as *const _ as usize } ];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ "pointer-to-integer cast" needs an rfc before being allowed inside constants
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0080, E0658.
For more information about an error, try `rustc --explain E0080`.
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