Rollup of 6 pull requests #61852
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Rollup of 6 pull requests #61852
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This commit extends the work in rust-lang#61698 to get the `DefId` of const parameters from block that resolve to a const parameter (as well as const parameters directly, as it was previously).
When suggesting borrow, remove useless clones Fix rust-lang#61106.
note some safety concerns of raw-ptr-to-ref casts
…expr-count-sequel, r=varkor typeck: Fix ICE for blocks in repeat expr count. Fixes rust-lang#61336 (again). This PR fixes an ICE that occured when a block expression resolving to a const generic was used for the count of an array repeat expression. r? @varkor
…mbol-ops, r=petrochenkov Remove some unnecessary symbol interner ops * Don't gensym symbols that don't need to worry about colliding with other symbols * Use symbol constants instead of interning string literals in a few places. * Don't generate a module in `__register_diagnostic` r? @petrochenkov
type_alias_enum_variants: fix rust-lang#61801; allow a path pattern to infer Fix rust-lang#61801. Given a type-relative path pattern referring to an enum variant through a type alias, allow inferring the generic argument applied in the expectation set by the scrutinee of a `match` expression. Similar issues may exist for `let` statements but I don't know how to test for that since `PhantomData<T>` is necessary...) The gist of the problem here was that `resolve_ty_and_res_ufcs` was called twice which is apparently no good... It is possible that this PR is papering over some deeper problem, but that is beyond my knowledge of the compiler. r? @petrochenkov cc @eddyb @alexreg cc rust-lang#61682 cc rust-lang#49683
Change `...` to `..=` where applicable This is mainly to fix rust-lang#61816, but I decided to manually check a few thousand `...` throughout the code base to check for any other cases. I think I found a documentation bug in `src\libsyntax\ast.rs` where both `1..` and `1...` where mentioned. If there is internal support for both `1..` and `1..=` (that can exist before error handling gets to it), then I can add that back. There were some other cases that look like `// struct Closure<'l0...'li, T0...Tj, CK, CS, U0...Uk> {`, `// <P0 as Trait<P1...Pn>>::Foo: 'a`, and `assert!(min <= max, "discriminant range is {}...{}", min, max);`, but I am not sure if I should change those. There are a bunch of cases in the `/test/` directory that could be changed, but I presume I should just leave those be.
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@bors r+ p=6 rollup=never |
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📌 Commit 4b528fe has been approved by |
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⌛ Testing commit 4b528fe with merge 1954863b424d3a4b31b0bce35fb8a413c13d9847... |
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💔 Test failed - status-appveyor |
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@bors treeclosed=100 |
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@bors retry |
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@bors p=200 |
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⌛ Testing commit 4b528fe with merge 76fd2fa058e33048ded87b00eb132edcfa6da362... |
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💔 Test failed - status-appveyor |
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@bors treeclosed- |
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Successful merges:
...to..=where applicable #61844 (Change...to..=where applicable)Failed merges:
r? @ghost