Auto merge of #129199 - RalfJung:writes_through_immutable_pointer, r=… · rust-lang/rust@2c70eb4 (original) (raw)
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error: writing through a pointer that was derived from a shared (immutable) reference
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--> $DIR/ub-write-through-immutable.rs:12:5
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error[E0080]: evaluation of constant value failed
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--> $DIR/ub-write-through-immutable.rs:11:5
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`LL | *ptr = 0;
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| ^^^^^^^^
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #X https://github.com/rust-lang/rust/issues/X
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note: the lint level is defined here
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--> $DIR/ub-write-through-immutable.rs:3:9
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LL | #![deny(writes_through_immutable_pointer)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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| ^^^^^^^^ writing through a pointer that was derived from a shared (immutable) reference
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error: writing through a pointer that was derived from a shared (immutable) reference
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--> $DIR/ub-write-through-immutable.rs:19:5
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error[E0080]: evaluation of constant value failed
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--> $DIR/ub-write-through-immutable.rs🔞5
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`LL | *ptr = 0;
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| ^^^^^^^^
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #X https://github.com/rust-lang/rust/issues/X
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| ^^^^^^^^ writing through a pointer that was derived from a shared (immutable) reference
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`error: aborting due to 2 previous errors
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Future incompatibility report: Future breakage diagnostic:
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error: writing through a pointer that was derived from a shared (immutable) reference
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--> $DIR/ub-write-through-immutable.rs:12:5
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LL | *ptr = 0;
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| ^^^^^^^^
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #X https://github.com/rust-lang/rust/issues/X
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note: the lint level is defined here
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--> $DIR/ub-write-through-immutable.rs:3:9
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LL | #![deny(writes_through_immutable_pointer)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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Future breakage diagnostic:
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error: writing through a pointer that was derived from a shared (immutable) reference
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--> $DIR/ub-write-through-immutable.rs:19:5
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LL | *ptr = 0;
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| ^^^^^^^^
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #X https://github.com/rust-lang/rust/issues/X
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note: the lint level is defined here
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--> $DIR/ub-write-through-immutable.rs:3:9
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LL | #![deny(writes_through_immutable_pointer)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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For more information about this error, try rustc --explain E0080.
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