Check for array lengths that aren't actually usize
#134371
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Check for array lengths that aren't actually `usize` I wish typeck wouldn't give us `ty::Array`s that have this problem in the first place, but we can check for it. Fixes rust-lang#134352 cc `@matthiaskrgr`
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…iaskrgr Rollup of 5 pull requests Successful merges: - rust-lang#134202 (Remove `rustc::existing_doc_keyword` lint) - rust-lang#134354 (Handle fndef rendering together with signature rendering) - rust-lang#134368 (Use links to edition guide for edition migrations) - rust-lang#134371 (Check for array lengths that aren't actually `usize`) - rust-lang#134378 (An octuple of polonius fact generation cleanups) Failed merges: - rust-lang#134365 (Rename `rustc_mir_build::build` to `builder`) r? `@ghost` `@rustbot` modify labels: rollup
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…iaskrgr Rollup of 5 pull requests Successful merges: - rust-lang#134202 (Remove `rustc::existing_doc_keyword` lint) - rust-lang#134354 (Handle fndef rendering together with signature rendering) - rust-lang#134368 (Use links to edition guide for edition migrations) - rust-lang#134371 (Check for array lengths that aren't actually `usize`) - rust-lang#134378 (An octuple of polonius fact generation cleanups) Failed merges: - rust-lang#134365 (Rename `rustc_mir_build::build` to `builder`) r? `@ghost` `@rustbot` modify labels: rollup
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…iaskrgr Rollup of 5 pull requests Successful merges: - rust-lang#134202 (Remove `rustc::existing_doc_keyword` lint) - rust-lang#134354 (Handle fndef rendering together with signature rendering) - rust-lang#134368 (Use links to edition guide for edition migrations) - rust-lang#134371 (Check for array lengths that aren't actually `usize`) - rust-lang#134378 (An octuple of polonius fact generation cleanups) Failed merges: - rust-lang#134365 (Rename `rustc_mir_build::build` to `builder`) r? `@ghost` `@rustbot` modify labels: rollup
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…iaskrgr Rollup of 9 pull requests Successful merges: - rust-lang#134124 (CI: use free runners for x86_64-gnu-llvm jobs) - rust-lang#134197 (rustc_mir_build: Clarify that 'mirrored' does not mean 'flipped' or 'reversed') - rust-lang#134260 (Correctly handle comments in attributes in doctests source code) - rust-lang#134277 (rustdoc-search: handle `impl Into<X>` better) - rust-lang#134284 (Keep track of patterns that could have introduced a binding, but didn't) - rust-lang#134337 (reject unsound toggling of RISCV target features) - rust-lang#134371 (Check for array lengths that aren't actually `usize`) - rust-lang#134385 (tests/ui/asm: Remove uses of rustc_attrs, lang_items, and decl_macro features by using minicore) - rust-lang#134386 (Some trait method vs impl method signature difference diagnostic cleanups) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#134371 - scottmcm:fix-134352, r=oli-obk Check for array lengths that aren't actually `usize` I wish typeck wouldn't give us `ty::Array`s that have this problem in the first place, but we can check for it. Fixes rust-lang#134352 cc ``@matthiaskrgr``
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I wish typeck wouldn't give us
ty::Arrays that have this problem in the first place, but we can check for it.Fixes #134352
cc @matthiaskrgr