75 lines
4.1 KiB
Plaintext
75 lines
4.1 KiB
Plaintext
warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:19:16
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LL | assert_eq!(static_mut_xc::a, 3);
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| ^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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= note: `#[warn(static_mut_refs)]` on by default
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:22:16
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LL | assert_eq!(static_mut_xc::a, 4);
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| ^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:25:16
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LL | assert_eq!(static_mut_xc::a, 5);
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| ^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:28:16
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LL | assert_eq!(static_mut_xc::a, 15);
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| ^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:31:16
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LL | assert_eq!(static_mut_xc::a, -3);
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| ^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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warning: creating a shared reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:33:18
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LL | static_bound(&static_mut_xc::a);
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| ^^^^^^^^^^^^^^^^^ shared reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
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help: use `&raw const` instead to create a raw pointer
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LL | static_bound(&raw const static_mut_xc::a);
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| ~~~~~~~~~~
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warning: creating a mutable reference to mutable static is discouraged
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--> $DIR/static-mut-xc.rs:35:22
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LL | static_bound_set(&mut static_mut_xc::a);
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| ^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
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= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
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= note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
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help: use `&raw mut` instead to create a raw pointer
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LL | static_bound_set(&raw mut static_mut_xc::a);
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| ~~~~~~~~
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warning: 7 warnings emitted
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