transmuting_null: Add checks for without_provenance and without_provenance_mut
#16336
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Coca162
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…_mut` Added for enhancing clippy lint `transmuting_null` rust-lang/rust-clippy#16336
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…_mut` Adds diagnostic items for `core::ptr::without_provenance` and `core::ptr::without_provenance_mut`. Will be used to enhance clippy lint `transmuting_null`, see rust-lang/rust-clippy#16336.
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…_mut` Adds diagnostic items for `core::ptr::without_provenance` and `core::ptr::without_provenance_mut`. Will be used to enhance clippy lint `transmuting_null`, see rust-lang/rust-clippy#16336.
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…tics, r=Urgau Add diagnostic items for `without_provenance` and `without_provenance_mut` Adds diagnostic items for `core::ptr::without_provenance` and `core::ptr::without_provenance_mut`. Will be used to enhance clippy lint `transmuting_null`, see rust-lang/rust-clippy#16336.
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Rollup merge of #150627 - Coca162:without_provenance_diagnostics, r=Urgau Add diagnostic items for `without_provenance` and `without_provenance_mut` Adds diagnostic items for `core::ptr::without_provenance` and `core::ptr::without_provenance_mut`. Will be used to enhance clippy lint `transmuting_null`, see rust-lang/rust-clippy#16336.
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…provenance_mut` Currently `without_provenance`/`without_provenance_mut` do not have a `rustc_diagnostic_item` so this change is dependent on them being added before being ready to be used. changelog: [`transmuting_null`]: now checks for [`ptr::without_provenance`](https://doc.rust-lang.org/core/ptr/fn.without_provenance.html) and [`ptr::without_provenance_mut`](https://doc.rust-lang.org/core/ptr/fn.without_provenance_mut.html) which create null pointers
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…rgau Add diagnostic items for `without_provenance` and `without_provenance_mut` Adds diagnostic items for `core::ptr::without_provenance` and `core::ptr::without_provenance_mut`. Will be used to enhance clippy lint `transmuting_null`, see rust-lang/rust-clippy#16336.
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changelog: [
transmuting_null]: now checks forptr::without_provenanceandptr::without_provenance_mutwhich create null pointers